Community Involvement: Creating a Positive Impact

Members of the GHA team serve as Board Members or Trustees for various local government agencies. We actively promote leadership within our team, encouraging them to contribute to the communities where we operate. Each year, our employees dedicate numerous hours to community service, exemplifying our commitment to civic responsibility and engagement.

Introduce a Girl to Engineering

GHA has supported and hosted ‘Introduce a Girl to Engineering Day’ events to local students. We hope to inspire girls’ future, so they learn they have a place in engineering. Students participated at GHA’s corporate headquarters in engineering-related activities, shared their knowledge, and were introduced to engineering mentors! For more information, visit

04-20-24 Adopt A Highway

Lake County Adopt-a-Highway

Twice a year, GHA team members and their families unite for our Adopt-A-Highway initiative, dedicating their time to enhancing the cleanliness and safety of our local highways. We’re grateful to the Lake County Division of Transportation for their ongoing support. This effort reflects our commitment to maintaining and improving our local environments. Visit for more.

Friends of the Chicago River

The GHA team collaborates with the Friends of the Chicago River at North Park in Lincolnshire. Our team members participate in preserving our rivers and deepening our connection with the natural environment. Our efforts aim to ensure this remarkable natural resource stays clean for future generations and the diverse wildlife that inhabits it. For more information, visit

St. Jude Children's Research Hospital

GHA hosts an annual Grilling for St. Jude’s event. Our team members unite to grill a selection of delightful dishes, all with the purpose of supporting St. Jude Children’s Research Hospital. This esteemed institution is pivotal in combating childhood diseases, and our ongoing efforts resonate with its mission. We take pride in contributing to such a significant cause. For more on the transformative work of St. Jude’s, visit

Cancer Wellness Center Annual Walk

GHA consistently supports the Cancer Wellness Center’s Stepping up to Wellness Run/Walk. This event epitomizes our dedication to promoting health and wellness in the community. Our team actively participates, championing the cause and raising awareness for cancer wellness. Through our involvement, we aim to amplify the message of resilience, hope, and collective strength. For more information visit

Northern Illinois Food Bank

GHA proudly partners with the Northern Illinois Food Bank. Our dedicated team volunteers to pack and sort food, aiding families across Northern Illinois. This collaboration reflects our dedication to community engagement and our resolve to address food insecurity. We remain focused on contributing to meaningful community initiatives. For more information about the NIFB, visit their site: