14620 Rothgeb Drive
Rockville, MD 20850
1950 South Club Drive
Landover, MD 20785
In every interaction, be it with customers, subcontractors, general contractors, owners, or any other stakeholders, our S&D team consistently exemplifies our core values. They are the fundamental strength of our company, and our current success is a direct result of their unwavering commitment. Our remarkable reputation is built upon how our team treats everyone with respect and professionalism.
Shapiro & Duncan provides cutting edge mechanical engineering and construction solutions – including design-build, fabrication, installation and maintenance services – as a leader in the Washington, D.C. market.