Contact Us
Call or submit our online form to request an estimate or for general questions about surveying and our services. We look forward to serving you!
NORTH HAVEN OFFICE
26 Broadway
North Haven, CT 06473
United States
CONTACT INFO
Phone: 203-239-4217
Fax: 203-234-2088
info@ghhllc.com
FARMINGTON OFFICE
1783 Farmington Ave
Unionville, CT 06085
United States
CONTACT INFO
Phone: 860-673-0444
Fax: 860-675-7429
info@ghhllc.com