City of Lawrenceville 70 South Clayton Street, Lawrenceville, GA 30046, 770-963-2414, Provides information on local city services and local government offices in the Lawrenceville area. more... 

Gwinnett Chamber of Commerce 6500 Sugarloaf Parkway, Lawrenceville, GA 30097, Located in Duluth, 770-232-3000, Promotes and supports local businesses and industries in the Lawrenceville and Gwinnett County areas plus provides relocation information. 

Gwinnett Convention & Visitors Bureau 5900 Sugarloaf Parkway, Lawrenceville, GA 30043, 770-847-5000, Provides information on local lodging, dining, attractions, entertainment, and recreation in the Gwinnett County area. more...

Gwinnett Historical Society 185 Crogan Street, Lawrenceville, GA 30046, 770-822-5174, Known as the official archivist of Gwinnett's past, this society association is dedicated to preserving Gwinnett County's rich historical heritage. more... 

Greater Lawrenceville Business Council 911 Duluth Highway, Suite D-3168, Lawrenceville, GA 30043, 678-377-8593, Greater Lawrenceville Business Council is a group of professionals that have an interest in Lawrenceville. They meet the third Tuesday of each month. Different members volunteer to host the meeting of approximately 60 members. Great opportunity to network with other business professionals.  more...