STANDARD WATERPROOFING INC

WINSLOW, ME, 04901

Small BusinessWOSB

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Identifiers

UEI: DTDHCMTLEXL3
CAGE: 1JBS4
Website: www.standard-waterproofing.com

NAICS codes

236118Residential Remodelers(definition)
236210Industrial Building Construction(definition)
236220Commercial and Institutional Building ConstructionPrimary(definition)
238140Masonry Contractors(definition)
238150Glass and Glazing Contractors(definition)
238190Other Foundation, Structure, and Building Exterior Contractors(definition)
238310Drywall and Insulation Contractors(definition)
238390Other Building Finishing Contractors(definition)
238990All Other Specialty Trade Contractors(definition)

Certifications

Women-Owned Small BusinessActive
SBA Small Business Search

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Data sources

SAM.gov monthly extract
ID DTDHCMTLEXL3 · fetched Oct 25, 2026 · source
SBA Small Business Search
ID DTDHCMTLEXL3 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.