About Sandow Construction

About Us

Since 2011, SanDow Construction (SanDow) has been laser focused on winning new construction and environmental clean-up (asbestos, lead, mold abatement & hazardous material remediation) projects mostly from the Government and executing them with a level of excellence.

Founded by Ricardo A. Santiago and his daughter Kasmera Downey (San-Dow) has grown from a small, local General Contractor to a Regional provider serving Federal, State & Local Government clients from the East Coast to the Mid-Atlantic. Since 2016, SanDow has successfully completed over 1200 projects for clients like the Dept. of Navy, US Army, US Coast Guard, US Dept. of Health & Human Services, US Dept. of Labor, State of Maryland, City of Waterbury, METRO, And Prince Geroge’s County to name a few.

Our Clients & Past Performance

  • Veteran Affairs Medical Center, DC
  • Veterans Cemetery Admin, DC
  • US National Guard (DC & MD)
  • US Navy – Carderock, Washington Navy Yard
  • Pax River (NAS), Naval Research Lab
  • Walter Reed Medical Center -Bethesda
  • Aberdeen Proving Ground – US Army
  • US Department of Labor, HQ
  • Bowie Highschool
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Our Leadership Team

Ricardo Santiago, CEO

Kasmera Downey, COO

Andre Downey,
General Manager

Alan Auslaender,

Senior Project Manager

Eric Douglas Watley,

Branch Manager

Debbie Dunkes,

VP of Accounting & Human Resources

Marion "Curt" Thomas,

Estimator/Project Manager

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