Engineering, Construction & FeasibilityFrom Concept to Construction Click Here 4747 Research Forest Dr 180 #145the woodlands, TX 77381 Info@CiviltexGroup.com 346-276-0140 Capabilities. feasibility & due diligence.We assist clients in evaluating land and development opportunities through feasibility studies, zoning and code review, floodplain and drainage analysis, and early cost considerations—helping clients make informed decisions before committing capital.