D&W Construction, LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Limited Liability Company
• Woman Owned Business
• Woman Owned Small Business
• Minority Owned Business
• Hispanic American Owned

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 238130 Framing Contractors
• 238310 Drywall and Insulation Contractors
• 238320 Painting and Wall Covering Contractors
• 238350 Finish Carpentry Contractors
• 238390 Other Building Finishing Contractors

SAM.gov registration date

Aug 13, 2026

Physical address

18775 N Frederick Ave c, Gaithersburg, MD 20879, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 4, 2026.