Business Hours
M-F 8am-5pm, Sa-Su Closed
Accepted Payments
MasterCard, Visa
Listed In: Surveying Services Associations
Tri-Tech offers professional civil engineering, surveying, and planning services in Houston since 1994. Our licensed engineers and surveyors provide civil/structural engineering, ALTA surveys, topographic surveys, construction staking, aerial photogrammetry, subdivision plats, and land planning.… Tri-Tech offers professional civil engineering, surveying, and planning services in Houston since 1994. Our licensed engineers and surveyors provide civil/structural engineering, ALTA surveys, topographic surveys, construction staking, aerial photogrammetry, subdivision plats, and land planning. Serving production/custom builders, commercial clients, developers, and residential customers. Director of Surveying holds both RPLS and Certified Photogrammetrist licenses—rare in Texas. TBPE #F-18693, TBPLS #10115900. GHBA member. 10401 Westoffice Dr. Call 713-667-0800. Serving Greater Houston. Read more