It’s 2020 and we know what we must do, and we are ready.

Welcome to SanDow Construction!

We provide Construction & Environmental Services from the Mid-Atlantic to Connecticut.

2019 was a good year in that it brought new people & new work experience, new clients, new opportunities, & new technology to the company.

Our Market Focus is primarily Government & Industry.

Our Clients & Employees are the catalyst for our continued success. some of the projects we accomplished together include:

  • University of Maryland Summer Abatement project
  • Washington Navy Yard power Plant Abatement
  • US Dept. of Labor Office of the Chief Information Officer Suite Painting
  • Walter Reed Bethesda roof top stairway replacement

SanDow was recently contracted by DOL to replace 9 valves on the rooftop cooling tower at DOL Headquarters...

SanDow was contracted to install three Liebert CRV in row cooling units for the VA in their PBX internet suite...

SanDow was contracted to perform this high profile select demo, asbestos abatement & construction project...

SanDow has performed multiple construction & abatement projects at the main administration building for DOL...

Space Exploration Simulator (SES) – Lead abatement – SanDow was contracted to provide lead abatement services on...

SanDow was contracted to abate lead paint dust from construction on an adjacent building. The parking lot at...

On Call Abatement Contract – SanDow is contracted with the State of Maryland on a 5 year contract to abate asbestos...

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Our Clients Include: US Dept. of Treasury, Prince George’s County, US Army / Ft Bragg, US Army / National Guard, EA Engineering, Clark Construction, Brown & Root, Teel Construction, University of Maryland, Federal Aviation Administration, US Dept. of Agriculture, Maryland Environmental Services, Howard County Public Schools, Morgan State University, Maryland Dept. of General Services, St. Mary’s County Public Schools, Maryland Dept. of Natural Resources, US Dept. of Navy, US Dept. of Labor, NASA Goddard, Northup Grumman, US Government Printing Office, Hartford County Public Schools, Vetrans Administration, J&J Worldwide, Sierra Lobo

Our Services

SanDow employs a staff that is fully trained and ready to engage any project presented to us in the areas of general construction and environmental services. We implement the latest technology and techniques to bring the ideal results that satisfy clients and promote their local communities and culture. SanDow completes each project with impeccable adherence to quality controls, delivering on our reputation. SanDow provides the materials, resources, and labor to bring a client’s dream building or structure to life. We coordinate with organizations and agencies to make your projects strong and refined so business can grow. Services include:

What we offer

  • General Construction
  • Design Build Construction
  • Asbestos Abatement
  • Mold Abatement
  • Lead Abatement / Lead Paint Stabilization
  • Hazardous Waste Remediation
  • Mechanical, Electrical & Plumbing
  • Carpentry
  • Painting
  • Interior Renovations
  • Tenant Fit Out
  • Flooring
  • Demolition
  • Duct Cleaning

naics codes

  • 236210 Industrial Building Construction
  • 236220 Commercial and Institutional Buildling Construction
  • 237110 Water and Sewer Line and Related Structures Construction
  • 238210 Electrical Contractors
  • 238220 Plumbing, Heating & Air Conditioning Contractor
  • 238310 Drywall & Insulation Contractors
  • 238320 Painting and Wall Covering Contractors
  • 238350 Finish Carpentry Contractors
  • 238390 Other Building Finishing Contractors
  • 238910 Site Preparation Contractors
  • 238990 All Other Specialty Trade Contractors
  • 562910 Remediation Services
  • 561720 – Janitorial Services
  • 561990 – All Other Support Services
  • 562111 – Solid Waste Collection

contact us

Need an expert? you are more than welcome to leave your contact info and we will be in touch shortly

Visit us

3610 East Street
Landover MD 20785

Call Us

PH: 301-322-1446
FAX: 301-322-1449

Connecticut Branch Office
Eric Watley
PH: 203-507-3683

Hours of Operation

Mon – Friday 8am – 5pm (EST)