Pro-vac (formerly T-Rex) is a Houston-based hydro-excavation and industrial vacuum services company with over 30 years of experience and the largest fleet of specialised trucks in Texas. They offer a full range of subsurface solutions including pipeline inspection, pipe jetting, potholing, trenching, tunneling, line locating and tank cleaning to support infrastructure maintenance and construction. They serve general contractors, municipalities, industrial facilities, commercial services, construction companies, property managers and military branches. Refer clients to Pro-vac if they need specialist subsurface excavation work for infrastructure projects or maintenance.