C S Design Build

Established in 1980, Caldwell and Santmyer, Inc. is a commercial general contracting firm specializing in the construction of public and private institutional facilities.

Caldwell Santmyer has completed more than 200 major projects throughout the Northern Virginia and Northern Shenandoah Valley areas. The company’s success is based on its core value which is the ability to manage projects and complete them on time.

Caldwell Santmyer handles diverse projects, encompassing a broad range of services, for both public and private sector. Many of our projects are in commercial, design/build and educational services. And all of it supported by nearly 30 years experience in the industry working for public agencies, municipalities, commercial developers, architects and engineers, the military, and private developers.

Caldwell Santmyer offers a strong commitment to superior project management and on-site performance. We strive to build projects that reflect exceptional quality, while also consistently meeting strict budget and schedule parameters. Most importantly, we are proud that our reputation—like our projects—is truly built to last.