A GHA employee from the Facilities and Utilities Management Division conducts an inspection at a pump station.

Facilities & Utilities Management

Four GHA employees from the Facilities and Utilities Management division use the CUES SPiDER Manhole/Structure Scanner.

GHA: Comprehensive Facilities & Utilities Management

At Gewalt Hamilton Associates, we place a high value on the critical role of Facilities and Utilities Management. We understand their crucial significance, where strict adherence to industry standards, attention to detail, and accuracy form the foundation of our operations. With more than 150 years of collective service, the team underscores our commitment to excellence in facilities and utility management.

A GHA employee from the Facilities and Utilities Management Division conducts an inspection at a pump station.

WATER AND WASTEWATER SYSTEM OPERATIONS

GHA’s expertise spans a wide range of water and wastewater system operations, from managing potable water treatment facilities to operating pump stations, we also work closely with private labs for water testing quality to meet all EPA standards and reporting, and Supervisory Control and Data Acquisition (SCADA) systems. We understand the importance of preventive maintenance programs and are equipped to respond swiftly and efficiently to emergencies. A key aspect of our work is managing overall water and wastewater systems to reduce Inflow and Infiltration (I&I) in sanitary sewer systems, demonstrating our commitment to maintaining water system from daily operation to all required field inspection of assets, and this is a based on the long-term functionality of these critical utilities.

STRATEGIC OVERSIGHT

GHA has embarked on a comprehensive investigation and management project of the Village of Wheeling’s storm sewer system. Our team utilizes GPS technology to locate approximately 530,220 linear feet of storm sewer pipes and conducts thorough inspections of more than 10,000 storm structures. Through personalized GIS data integration, we provide a comprehensive stormwater master plan to the Village, offering valuable recommendations for their storm system management.

INFRASTRUCTURE MANAGMENT

Our Storm and Sanitary Structure Data Collection project for the City of Urbana exemplifies GHA’s commitment to meticulous data collection and efficient infrastructure management. The project, which covers approximately 80% of the city’s storm and sewer structures, employs a custom GIS-based form to gather comprehensive data and directly integrates this information into the city’s GIS data model. The anticipated use of the CUES SPiDER Manhole/Structure Scanner on around 25% of the structures enhances the project’s efficiency, offering robust 3D models that help identify potential defects. This innovative approach highlights GHA’s passion for leveraging advanced technology to serve our clients effectively and with integrity.

Two GHA employees from the Facilities and Utilities employees enter GPS points on a tablet in front of a GHA truck
City of Urbana - GPS Points

MORE THAN JUST MAINTENANCE

Our services go beyond the basics. We offer comprehensive equipment inspections, collaborate with vendors for preventive measures, develop multi-year CIP plans, and oversee daily operations. Our quick response to emergencies and adeptness in managing minor repairs ensure the smooth running of facilities.

Two GHA employees from the Facilities and Utilities Management division use the CUES SPiDER Manhole/Structure Scanner.
CUES SPiDER Manhole/Structure Scanner

Michael Grinell, Director of Facilities and Utilities Managment
Michael Grinnell, Director of Facilities and Utilities Management

Director of Facilities and Utilities Management Mike Grinnell highlights our proactive approach: “Our division’s focus extends beyond the job at hand. We are constantly anticipating our clients’ future needs and actively developing solutions for tomorrow’s challenges.”

-Michael Grinnell, Director of Facilities & Utilities Management

As a process-centric organization, we advocate that efficient facilities and utilities management is grounded in well-devised procedures and streamlined programs. With our unwavering commitment to quality service and technological evolution, we set the trajectory for the future of integrated Facilities and Utilities Management.

Have Questions?

Mike Grinnell
Director of Facilities and Utilities Management
MGrinnell@GHA-Engineers.com


Site Civil Engineering

Site Civil Engineering: Strategic Design, Sustainable Solutions

Sullivan Center building in Vernon Hills, IL

Our site civil engineering design team approaches every site improvement project with the intent that it will serve as an example of excellence and stewardship within the community. We take pride in our work and the legacy each project leaves behind.

Our familiarity with the approval process allows us to prepare plans that address regulatory requirements up front and facilitate quick turn-around. While keeping our clients’ goals in mind, we work closely with local officials and county, state and federal agencies to ensure compliance with stormwater management, floodplain development, zoning and other applicable regulations.

Site civil engineering projects range from development and implementation of campus or district-wide improvement programs to building additions, flood reduction and drainage improvements, and new developments for public and private sector clients. Additionally, we provide audit services for ADA (Americans with Disabilities Act) compliance.

Services include:

  • Site Due Diligence
  • Boundary and Topographic Surveys
  • Site Planning
  • LEED Certified Site Planning

  • Preliminary Engineering
  • Traffic Access and Circulation
  • Public Presentation and Hearings
  • Stormwater Management

  • Utility Relocation and Design
  • Final Engineering
  • Permit Acquisition
  • Construction Layout

  • Construction Phase Services
  • Record Drawings Preparation
  • Sustainable Design
  • ADA Compliance and Path of Travel

Have Site Civil Engineering Questions?

Brian Wesolowski, P.E., CFM
Director of Site Design Services
BWesolowski@GHA-Engineers.com


Municipal Engineering

GHA: Your Municipal Engineering Partner

For more than 40 years, GHA has been a trusted engineering partner of municipalities, county and state agencies, and other public organizations. Our reputation as a full-service municipal engineering firm is built on a commitment to quality and innovation. Whether you need us full-time or on an as-needed basis, we’re here to provide solutions tailored to your community’s unique needs.

BEYOND INFRASTRUCTURE

Municipal engineering is more than just infrastructure; it’s about shaping the fabric of our communities. While roads and utilities are essential, the heart of municipal engineering lies in proactive community engagement, education, and an understanding of the broader ecosystem of a municipality. So our role is to bridge the gap between complex engineering concepts and the community, ensuring everyone understands the value and purpose of the infrastructure around them.

Green Knolls - Gail Street Reconstruction, Buffalo Grove, IL

Leo Morand, P.E., Director of Municipal Services

“Clear communication is the key. It’s about making sure the community understands the logic behind preventive measures, ensuring we’re always working in their best interest.”

-Leo Morand, Director of Municipal Services

VILLAGE/CITY ENGINEERING SERVICES

At the core of every thriving municipality lies an efficient infrastructure system. Our Village/City Engineering services are tailored to meet the unique needs of each community. With more than 40 years of experience, GHA has been instrumental in delivering tailored engineering solutions to every client we serve.

We understand that municipal engineering is not just about constructing roads or setting up utilities; it’s about creating environments where residents can live, work, and play safely. From initial planning and feasibility studies to design, construction, and maintenance, our team of experts collaborates closely with municipal stakeholders. This ensures that projects are technically sound and align with the community’s vision and goals.

KILDEER, IL VILLAGE ENGINEER

Since 1985 GHA has served as the Village Engineer for Kildeer, a community spanning 3.5 square miles and located 35 miles northwest of Chicago. In this role, we have provided a comprehensive range of services including planning, design, construction, and development review services. Our tenure has seen the completion of numerous developments along the Rand Road commercial corridor and various residential subdivisions. Additionally, we also serve as the Enforcement Officer for the Village, administering Lake County Watershed Development Ordinance regulations for proposed residential and commercial developments.

Kildeer, IL Village Hall

GRANT ACQUISITION ASSISTANCE

Navigating the intricate world of grants can be complex. With numerous opportunities available, identifying the right grant for a specific project and ensuring compliance with its requirements demands expertise. That’s where GHA steps in. With a comprehensive range of services, municipalities seeking grant acquisition expertise turn to GHA as a reliable partner. Our team stays up to date with the latest grant opportunities, ensuring timely identification and capitalization on these opportunities. Securing a grant is pivotal in bringing transformative projects to life. So, we are committed to guiding municipalities through the application process, leveraging a deep understanding of engineering projects to create compelling grant proposals. This expertise allows us to emphasize the key components of a project that resonate most with grant providers.

KEY SERVICES

  • Roadway Design, Maintenance, and Rehabilitation
  • Stormwater Conveyance Systems
  • Wastewater Collection and Transmission
  • Water Distribution
  • Public Works Operations
  • Geographic Information Systems (GIS)
  • Planning and Zoning Consultation

  • Subdivision and Site Development Plan Review
  • Easement and Plat Preparation and Review
  • Project Bidding and Contract Administration
  • Construction Phase Services
  • Land Surveys
  • Pavement Inventory Analysis
  • Engineering Phase I Studies
  • Engineering Phase II Design

At GHA, our engineering expertise lays the groundwork for vibrant, thriving communities. We’re dedicated to crafting future-ready, innovative solutions that leave a lasting impact. Our approach goes beyond infrastructure, considering the lives and aspirations of those who call these places home. Join us as we continue to shape the future of municipal engineering, ensuring our neighborhoods and cities remain safe and sustainable for generations to come.


Man in vest performing traffic data collection

Traffic Data Collection

GHA: Transforming Traffic Data Collection Nationwide

Gewalt Hamilton Associates, Inc.’s Traffic Data Collection Division is always on the move, providing first-rate services to clients across the United States. With the establishment of our branch in Lenexa, Kansas, GHA’s commitment to process-driven reliability reaches new heights. This strategic expansion not only enhances our capacity to handle projects of any scale swiftly and efficiently, but also streamlines the deployment of our staff and equipment. By minimizing drive time, we achieve greater cost-effectiveness, a benefit we pass on to our clients by delivering exceptional services at an optimized cost.

Red truck from the GHA Traffic Data Collection division

Jarett Giesey – Traffic Data Collection Project Manager

“From the Appalachians to the Rocky Mountains, we’ve proudly served clients across a vast geographical range,” shares Jarett Giesey, Data Collection Project Manager. “Our branch in Lenexa, Kansas is a testament to our commitment to growth and broadening our reach across the nation.”

-Jarett Giesey, Traffic Data Collection Project Manager

NATION-WIDE IMPACT

We’re proud of our impact on transformative projects across the country. For the Michigan Department of Transportation (MDOT), we’re tasked with data collection on an ‘as-needed’ basis for the monitoring and evaluation of 36,000 miles of federal-aid roads in Michigan, with additional reporting requirements for the 83,000 miles of non-federal aid roads. This includes uploading the collected data to MDOT’s Traffic Data Management System (TDMS) for quality and reasonableness evaluation.

LOCAL IMPACT

In Illinois, our team was selected by the Illinois Department of Transportation (IDOT) for the collection of 24-hour Passive Magnetic Sensor (PMS) counts, spanning the Mississippi River to the Indiana state line, and from the Wisconsin state line to the area surrounding Peoria. We’re honored to be selected once again by IDOT for the 2022-2023 contract, encompassing more than 8,000 locations and various count types. Since 2005, we have completed more than 37,000 24-hour volume and vehicle length counts. In the past six years alone, we have collected more than 7,500 counts within the City of Chicago.

At GHA, we deploy cutting-edge technology, including Miovision to deliver a broad spectrum of data collection services, including:

      • Turning Movement Counts
      • Volume / Classification Counts
      • Speed / Congestion Studies
      • Origin – Destination / Travel Time Studies
      • Parking Counts

Our reputation as a leading company in the practical application of technology is driven by our passion for innovation. To enhance the value we provide our clients, we offer online requests for traffic counts and stand as one of the first data collection firms to supplement collected data with GPS data. This fusion results in more comprehensive analysis capabilities for our clients.

Our team of dedicated computer programmers and technicians work relentlessly to ensure worry-free data collection. We take pride in our ability to collect data accurately and efficiently, allowing our clients to focus on achieving their primary business goals.

Join us as we continue to innovate in the world of data collection.

Have Questions?

Jarett Giesey
Data Collection Project Manager
jgiesey@GHA-Engineers.com


Water Resources

GHA: Leaders in Water Resources and Stormwater Management

In the majority of engineering projects, the competing concerns of site drainage, offsite impacts, and preservation of water quality must all be addressed. These considerations must be balanced in compliance with overlapping and sometimes conflicting federal, state, and local regulations. GHA’s Water Resources engineers are thoroughly familiar with the requirements of FEMA, IDNR-Office of Water Resources, IDOT, and various northeastern Illinois county and municipal stormwater ordinances. We regularly prepare documentation and permit submittals to meet these regulatory requirements.

Northbrook Park District - Lake Shermerville Shoreline Restoration

Mei Zhu, P.E., CFM, LEED AP Director of Water Resources

“Our strategies combine proven stormwater management approaches with innovative naturalized systems to both reduce stormwater runoff and enhance water quality.” 

-Mei Zhu, Director of Water Resources

STORMWATER REGULATORY SERVICES

For more than a decade, GHA has been a member of the Technical Advisory Committees for the Metropolitan Water Reclamation District (MWRD), Lake County Stormwater Management Commission, and McHenry County Stormwater Management Commission. We contribute our expertise to assist stormwater commissions in the development, revision, and review of ordinances and administrative procedures. Additionally, we make recommendations to ensure effective and sustainable stormwater management. GHA staff has extensive regulatory review experience. Since the inception of the Lake County Watershed Development Ordinance, GHA has been serving as the Enforcement Officers for many Lake County communities. We also assist and perform ordinance compliance reviews for Cook County communities.

GRANT SERVICES

The GHA Water Resources Division group has decades of experience obtaining grants for flood mitigation, stream restoration, green infrastructure, and drainage improvement projects. We assist clients in identifying applicable funding opportunities, grant applications, writing proposals, collecting data, and preparing budgets.

Our experience covers the federal, state, and local levels for a variety of stormwater-related projects. Our team provides project management to oversee grant-funded projects from start to finish, ensuring that deliverables are met on time and budget.

Antioch Township - Edwards Road Culvert Replacement

MS4 SERVICES

At Gewalt Hamilton Associates, we provide specialized expertise to more than 18 communities by providing innovative solutions. MS4 services include field inspections of stormwater structures (outfalls, basins, and streambanks) and GIS mapping of these features, representing our clients at watershed workgroup meetings, Annual Report, NOI and Stormwater Management Program Plan (SWMP) writing, and water quality testing analysis.

Our MS4 educational webpage provides a platform for filing complaints, accessing educational materials, and required MS4 documentation, including Annual Reports, NOI’s, and SWMP’s. Through our MS4 services, GHA has created and maintained extensive GIS mapping services for our communities, improving monitoring and maintenance capabilities and efficiencies.

By offering these services consistently and providing high-quality products, GHA has become a trusted provider of MS4 services and continues to offer these services to clients across northeastern Illinois.

KEY SERVICES

  • Flood Control and Mitigation
  • Village-wide Stormwater Study
  • Location Drainage Studies
  • Drainage Investigations
  • Hydrologic and Hydraulic Analysis
  • Stormwater Detention and Conveyance Design
  • Green Infrastructure and Sustainable Design

  • Streambank and Shoreline Restoration
  • FEMA Letters of Map Revisions & Amendments
  • Stormwater Permit Reviews
  • Stormwater Pollution Prevention Plan Preparation and Permits
  • Municipal Separate Storm Sewer System (MS4) Compliance Monitoring
  • Wetland Delineation and Permitting


Land Surveying

Land Surveying equipment rests against a GHA Utility Vehicle.

GHA: Navigating the Future with State-of-the-Art Land Surveying

At Gewalt Hamilton Associates, our Land Surveying Division blends traditional expertise with cutting-edge technology, ensuring unparalleled accuracy and innovation in our services. From boundary surveys to complex topographic conditions, we handle every project with adaptability and precision.

STATE OF THE ART EQUIPMENT

Land Surveying is the unsung hero of civil engineering. Given the critical importance of precision and comprehensive detail in our work, it is vital for surveyors to utilize state-of-the-art equipment, while adhering to industry standards and best practices for high-quality deliverables. We pride ourselves on utilizing state-of-the-art precision equipment in our surveying practices including total robotic stations, GPS units, drones, and our CUES SPiDER Manhole scanner. Our commitment to employing the latest in surveying technology, including tablet-controlled interfaces and cable-free designs, positions us at the forefront of innovative and efficient surveying services.

A land surveying drone piloted by a GHA employee takes flight.

LAND SURVEYING EXPERTISE

Our land surveying services cover a broad spectrum, from accurately locating property boundary lines for municipal boundaries, road rights-of-way, residential lots, commercial developments, and farms, to conducting specialized surveys in sectionalized areas, riparian surveys along rivers and lakes, and State line surveys. In addition to boundary surveys and plats of subdivision, we also provide ALTA/NSPS Land Title Surveys. Utilizing the latest technologies and equipment, we ensure no boundary challenge is too big or complex. Each project benefits from our attention to detail and deep understanding of land measurement principles.

Mark Hamilton, PLS standing in a swamp, conducting land surveying.
Mark Hamilton, PLS

 

“Every land survey we undertake is an opportunity to lay the groundwork for a project’s success, ensuring every detail is precisely captured.”

-Mark Hamilton, PLS

PRECISION IN CONSTRUCTION LAYOUT

Our expertise in transforming initial design concepts into their fully realized, three-dimensional realities extends across diverse projects, including highway improvements and stormwater management systems. Utilizing advanced surveying equipment and computer modeling, we ensure accuracy and efficiency in every layout. Our strength lies in effective communication and coordination, ensuring seamless integration of design and construction, and the successful transformation of visionary concepts into functional structures.

INNOVATIVE DRONE SURVEYS

Drones have modernized land surveying, and at GHA, we incorporate this evolving technology into our wide range of surveying services. Our drone surveys provide high-resolution aerial photography and detailed data collection, enhancing the scope and accuracy of our services. Andrew Szendala, Survey Crew Chief, explains, “The aerial perspective we gain from drone surveys is invaluable, offering a comprehensive view that traditional methods can’t match.”

Andrew Szendala, Survey Crew Chief showcases land surveying equipment at a job site.
Andrew Szendala, Survey Crew Chief

ASSESSING TOPOGRAPHIC CONDITIONS

We specialize in accurately mapping existing topographic conditions using state-of-the-art equipment including total robotic stations, drones, and GPS that provides our clients with crucial information for project planning and design. By mapping both natural and manmade features, we provide our clients with a complete framework for their projects. The data we collect is available in a variety of formats, including AutoCAD and MicroStation CAD files, ESRI shapefiles, and point cloud files offering versatility and ease of integration for our clients. Our team’s commitment to accuracy in topographic surveys means fewer challenges as clients embark on the design and layout phases of their projects.

Jonathan Past, PLS, Survey Group Leader

“Our topographic surveys are essential in shaping the landscape of a project, offering a clear picture of the existing conditions.”

Jonathan Past, PLS, Survey Group Leader 

At GHA, we are committed to providing exceptional land surveying services that meet the evolving needs of our clients. Join us as we continue to push the boundaries of what’s possible in surveying, and delivering solutions that are innovative and reliable.

Comprehensive Survey Services

  • Existing Conditions and Topographic Surveys
  • Boundary Surveys
  • ALTA/NSPS Land Title Surveys
  • Right-of-Way Survey
  • Construction Layout Services
  • Plat of Highways
  • Dedication Plats
  • Easement Plats

  • Legal Descriptions
  • Residential and Commercial Plats of Survey
  • Plats of Subdivision
  • As-Built Surveys
  • Record Drawing Survey and Preparation
  • Hydrographic/Bathymetric Surveys
  • Surveys and Monument Perpetuation
  • Manhole/Structure 3D Scanning

Have Questions?

Jonathan Past, PLS
Survey Group Leader
JPast@GHA-Engineers.com


Construction Engineering

GHA: Blending Construction Expertise and Communication

The Construction Engineering team at GHA provides a personal, hands-on approach. By conducting a comprehensive evaluation of each stakeholders’ unique requirements, we effectively manage the complexities of engineering projects. With extensive expertise and attention to detail, our team is dedicated to identifying and providing tailored solutions for every project. This approach ensures technical precision and builds strong relationships.

ENGAGEMENT, INVOLVEMENT, AND COMMUNICATION

By blending comprehensive project management with effective communication, we provide a complete approach to construction engineering. From initial preconstruction stages to project execution, our team ensures that every detail is carefully managed, and potential challenges are proactively addressed. This active role in projects reflects our dedication to clear, transparent communication with all stakeholders. We understand that successful outcomes rely on understanding and responding to the unique needs of each party involved. By creating an environment of trust and mutual respect, we ensure feedback is integral to our decision-making process, leading to projects that exceed expectations and create lasting relationships.

Nippersink Boulevard Improvements in Fox Lake, IL showing the in progress construction of a retaining wall.
Nippersink Boulevard Improvements - Fox Lake, IL

Dave Marquardt, Director of Construction and Survey

“Collaboration is at the heart of what we do,” says Dave Marquardt, Director of Construction and Survey. “Working closely with owners and contractors, we strive to achieve shared goals, ensuring every project is a combined effort towards a successful outcome.”

-Dave Marquardt, Director of Construction and Survey

LONG-STANDING PARTNERSHIPS

Our relationships with clients, agencies, and contractors, built over many years, reflect the trust we’ve earned. These relationships are not just business interactions; they are partnerships built on mutual respect, understanding, and a shared commitment to achieving the best possible outcomes. Our clients consistently select us for construction engineering projects, confident in our commitment to quality, our reliable project execution, and our dedication to meeting their needs.

Jennifer Beckman, P.E.
Jennifer Beckman, P.E.

“Building long-lasting partnerships with clients and contractors is key to our success,” says Jennifer Beckman, P.E. “These aren’t just business dealings; they are relationships rooted in mutual respect and a shared goal of high-quality outcomes.”

Jennifer Beckman, P.E

Picture showing in progress Watermain Replacement in Bannockburn, IL with GHA employee providing construction observation services in the foreground.
Telegraph Road Watermain Replacement - Bannockburn, IL

INFORMATION AND RESOURCE MANAGEMENT

Our project management philosophy prioritizes clear communication and responsive support, ensuring client needs and feedback guide our actions. We focus on creating a dialogue with our clients, making sure their voices are heard and any concerns are addressed. This approach involves regular updates, adapting to feedback, and ensuring transparency in every phase. Project success is built on more than technical skill; it’s about understanding shareholder needs and fostering trust.

Picture showing in progress work of Edwards Road Culvert Replacement in Antioch Township, IL.
Edwards Road Culvert Replacement - Antioch Township, IL

Lucas Deferville, Assistant Director of Construction and Survey

“Our team excels in finding creative solutions to complex challenges, working collaboratively to achieve the project’s goals.”

-Lucas Deferville, Assistant Director of Construction and Survey

The Construction Engineering team at GHA is dedicated to delivering exemplary projects characterized by quality, teamwork, and clear communication. We’re committed to innovative solutions that meet our clients’ needs today while preparing for tomorrow’s opportunities.

Services Provided:

  • Constructability Reviews 
  • Opinion of Probable Cost preparation
  • Stakeholder Coordination/Public Notification 
  • Project Communication
  • Preconstruction Plan Review 
  • Resident Engineering
  • Construction Observation
  • Documentation 
  • Project Management 

  • Construction Layout Verification
  • Materials and Quality Assurance Coordination
  • NPDES Compliance Monitoring
  • Utilities Coordination
  • Detailed Measurements, Calculations, and Quantity Verification
  • Pay Estimates
  • Traffic Control Review
  • Final Project Review and Documentation


Computer generated map

GIS and Asset Management

TA

GIS Expertise Across Diverse Industries

Geographic Information Systems (GIS) are revolutionizing the way organizations access and analyze spatial data. At GHA, we take pride in offering comprehensive GIS services across Illinois that provide valuable insights and efficient solutions tailored to our clients’ needs. Our team understands the importance of a personal approach to civil engineering, ensuring that your specific GIS requirements are met.

OUR WORK WITH THE VILLAGE OF ORLAND PARK

Among our clients, GHA collaborates closely with the Village of Orland Park to deliver comprehensive full-time GIS consulting services with a personal touch. Our dedicated GIS Professional, Greg Newton (GISP), is on-site weekly, providing seamless support. As part of our partnership, we play a crucial role in supporting the Orland Park Police Department through the Nena 911 program. By providing them with accurate and up-to-date address data, our GIS map helps direct emergency response and ensures the safety of residents in Cook County.

Our publicly accessible GIS map allows residents to conveniently explore a wide range of information, providing a personalized experience tailored to their needs. This enhanced transparency not only empowers the community, but also relieves the strain on village resources. With our expertise in GIS technology and our commitment to providing personalized solutions, GHA is dedicated to unlocking the transformative power of spatial data, allowing our clients to optimize their operations and better plan for the future.

Greg Newton, Director of GIS Services
Greg Newton – Director of Geospatial Services

Highlighting the crucial role of GIS in effectively managing and analyzing spatial data, Newton says “GIS empowers communities and institutions to leverage geospatial information for improved planning, asset management and decision-making.”

-Greg Newton, Director of Geospatial Services

NORTHWESTERN ASSET MAPPING

While maintaining GIS services for Northwestern University, our focus lies specifically on their underground IT assets. By accurately mapping and managing these assets, we enable Northwestern to make informed decisions, improve maintenance processes, and ensure efficient resource utilization. Through our personalized GIS expertise, Northwestern streamlines operations, enhances productivity and maintains a robust IT infrastructure.

GIS map example

VILLAGE OF WHEELING STORM SEWER SYSTEM MANAGEMENT

GHA has embarked on a comprehensive project with the Village of Wheeling. This ambitious endeavor involves the investigation and management of their storm sewer system. Our team utilizes GPS technology to locate approximately 530,220 linear feet of storm sewer pipes and conducts thorough inspections of more than 10,000 storm structures. Through personal GIS data integration, we provide a comprehensive stormwater master plan to the Village, offering valuable recommendations for their storm system management. As the project progresses, we continue to perform personalized GIS data integration, enabling real time insights and updates.

DATA-DRIVEN DECISION MAKING

At GHA, we recognize the transformative power of GIS in unlocking data driven decision making. By harnessing spatial data and employing advanced GIS techniques tailored to your needs, we empower our clients to make informed choices, optimize resource allocation, and plan for the future. With our expertise, dedication and commitment to integrity, we are committed to utilizing GIS technology to help organizations thrive in today’s dynamic world.

GIS SOLUTIONS

GIS Web/Mobile Application Development

We design customized web applications hosted on our secure server that allows you to analyze and interpret geospatial data both in the office and in the field. Using the power of ArcGIS Server and ArcGIS Online, we design and implement applications based on your organizational needs.

GPS Asset/Facility Location

We use the latest high precision Global Positioning System technology to collect and map assets and track and manage vehicle fleets.

Asset Mapping and Database Management

We provide cost effective innovative solutions to efficiently manage engineering design projects, utility networks, and asset databases.

CUES SPiDER Manhole/Structure Scanner

Unlock the power of GIS with GHA and experience the benefits of a personalized approach to civil engineering. Contact us today to learn more about our comprehensive GIS services and how we can assist you in leveraging spatial data for long-term success.

Have Questions?

Greg Newton, GISP
Director of Geospatial Services
GNewton@GHA-Engineers.com


Capital Improvement Projects

Enhancing Communities Starts With Long-Term Planning and Sound Engineering

We pride ourselves in partnering with communities to develop and implement capital improvement projects that are cost-effective while also considering the best design for long-term maintenance. Our staff assists with the initial planning phases all the way through design, permitting and construction, and helps municipalities obtain permits efficiently in order to complete projects within budgets.

We assist with:

  • Long Term Planning
  • Roadway Design
  • Street Maintenance and Rehabilitation
  • Stormwater Conveyance Systems

Have Questions?

Leo Morand, P.E.
Director of Municipal Services
LMorand@GHA-Engineers.com


Traffic Impact & Parking Studies

GHA: Streamlining Traffic Impact and Parking Studies

At Gewalt Hamilton Associates, Inc. (GHA), we recognize that traffic impact and parking studies are fundamental to the planning, design, and operation of efficient transportation systems. These studies play a critical role in identifying the impacts of new developments on the surrounding infrastructure and are vital for creating strong community relations and supporting sustainable growth.

OUR APPROACH

GHA stands out for our comprehensive understanding of the intricacies involved in traffic flow and parking dynamics. We seamlessly bridge the gap between complex transportation systems and clear communication. This unique ability makes us a valuable partner, facilitating effective dialogue between developers, regulators, and the community.

We appreciate the personal nature of traffic and parking concerns, recognizing that each street and community has its own unique challenges. This sensitivity allows us to tailor our solutions to address the specific needs at hand, allowing us to not only meet, but exceed the expectations of all stakeholders involved.

Dan Brinkman, P.E., PTOE, Senior Transportation Engineer

“Our team excels in distilling the complexities of traffic impact and parking studies into clear, actionable insights. We pride ourselves on our ability to communicate these insights to everyone involved.”

 -Dan Brinkman, P.E., PTOE, Senior Transportation Engineer

WHY CHOOSE GHA?

  • Expertise and Experience: Our team’s experience and depth of knowledge in roadway and highway engineering set us apart. We bring a nuanced understanding of traffic impact and parking studies, and with an awareness of the focal points for review agencies, we proactively address concerns that might arise. This foresight ensures that we deliver solutions that are both effective and transparent, facilitating a smoother review and approval process for all parties involved.
  • Streamlined Solutions: Utilizing the strengths of our in-house Data Collection Division, along with the latest technology and the specialized skills of our Signal Design and Survey Group, we offer cost-effective solutions that streamline traffic and parking impact studies, enhancing efficiency and precision. Our expertise enables us to effectively assess proposed infrastructure upgrades and identify potential issues in existing traffic and parking configurations at the start of proposed projects.
  • Collaborative Excellence: Collaboration is key, and we excel at bringing together various jurisdictions and stakeholders. We are adept at understanding the impacts of roadway projects, access design, and operation, while verifying that all parties have a clear understanding of project implications.

INTEGRATED EXPERTISE FOR COMPREHENSIVE SOLUTIONS

Through close collaboration with divisions such as our Municipal Services and Site Design, we leverage a diverse range of projects and services for a complete understanding of traffic impact and parking studies. This allows us to deliver analyses and solutions that are informed by a comprehensive grasp of municipal requirements, site design principles, and practical implementation strategies.

Our in-house expertise means that every traffic impact analysis and parking study is guided by firsthand insights into the regulatory frameworks and design considerations unique to each project. This integrated approach not only enhances our capability to devise practical, seamlessly integrated solutions but also enriches our service offerings, reflecting our dedication to solving complex challenges with integrity and innovation. By leveraging the combined knowledge and experience of our in-house divisions, we are uniquely positioned to address the multifaceted challenges of traffic impact and parking studies with precision and creativity.

Palatine Park District Family Aquatic Center Parking Lot Improvements - Palatine, IL

GHA’s approach is centered on recognizing the unique needs of each project and community, guiding us to create solutions that have a lasting, positive impact. Let us be your partner in navigating traffic impact and parking studies, ensuring your project’s success through informed planning and strategic execution.

KEY SERVICES

  • Traffic Impact Studies
  • Traffic Signal Warrant Studies
  • Neighborhood Traffic Studies
  • Parking Supply and Demand Studies
  • Functional Parking Layout
  • Traffic Modeling/SYNCHRO
  • Safety Studies
  • Traffic Data Collection

  • Feasibility Studies
  • Assistance and Presentation at Public Meetings and Hearings
  • Drive-Time Studies
  • Access Design and Evaluation
  • Site Circulation and Planning
  • Crash Analysis
  • Study Review