A multi-disciplined surveying and civil engineering company, Strausser has been serving Lancaster County with focused expertise for over 60 years. Founded in 1964 by Henry I. Strausser, the company was incorporated in 1992 and established its present-day Lancaster County office in 1998. 

​

After many years guiding their team, Gregory L. Strausser, PE retired in 2024, and the company joined GLB&A. Strausser will continue to operate with their founder’s namesake and carry on operations out of their Lancaster office. We are excited to have Strausser as part of our GLB&A team and extend their long-standing, dependable service in Lancaster. Check out About for more.