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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Washington, DC

82 specialty contractors in Washington, DC. Every listing checked against the issuer's record, in the published order.

  1. A&C Construction Company, Inc.

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for A&C Construction Company, Inc.
    SAM.gov registration
    SAM.gov QGSJUBFLLDR1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 2, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Absolute Builders, Inc.

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Absolute Builders, Inc.
    SAM.gov registration
    SAM.gov KVN6AXLBWFQ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 4, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Academic Search, Inc.

    ActiveContractor Registry certificate (public works)

    Washington, DC

    CallAsk it
    Proof for Academic Search, Inc.
    New York contractor registration
    DOL 25-6HLD9-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 9, 2027
    Checked
    Nov 6, 2026
    Where
    Washington, DC · serves District of Columbia, New York
    Phone
    (202) 332-4049
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HLD9-CR → New York Department of Labor search

  4. Allcity HVAC Services, LLC

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Allcity HVAC Services, LLC
    SAM.gov registration
    SAM.gov THAVKKJPKGS9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Balaton Home Improvement LLC, Balaton Builders

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Balaton Home Improvement LLC, Balaton Builders
    SAM.gov registration
    SAM.gov VSHTVDFFPAM3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    May 14, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Beaux Vision LLC

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Beaux Vision LLC
    SAM.gov registration
    SAM.gov WW8JLFUD7CV4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Bluetee Construction Inc

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Bluetee Construction Inc
    SAM.gov registration
    SAM.gov JU7DDRN8T629
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 6, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Capitol Networking

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Capitol Networking
    SAM.gov registration
    SAM.gov RPZZNF9RY5A8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Capitol Paving of DC Inc

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Capitol Paving of DC Inc
    SAM.gov registration
    SAM.gov G1JCJJKFY773
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 28, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Collins Elevator Service Inc

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Collins Elevator Service Inc
    SAM.gov registration
    SAM.gov PXQJDWBSJBL3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 4, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. DC Fire Protection LLC

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for DC Fire Protection LLC
    SAM.gov registration
    SAM.gov H897HAH13DB4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 17, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. De Simone Daniel, De Simone Company Booksellers

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for De Simone Daniel, De Simone Company Booksellers
    SAM.gov registration
    SAM.gov DHDRCNWH5HB6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Oct 6, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Decca Development Corp

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Decca Development Corp
    SAM.gov registration
    SAM.gov Y6ULK9EGE7C9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 30, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Enlightened, Inc.

    ActiveContractor Registry certificate (public works)

    Washington, DC

    CallAsk it
    Proof for Enlightened, Inc.
    New York contractor registration
    DOL 25-64HOS-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 26, 2027
    Checked
    Nov 6, 2026
    Where
    Washington, DC · serves District of Columbia, New York
    Phone
    (202) 728-7190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64HOS-CR → New York Department of Labor search

  15. Frey & Muller, LLC

    ActiveOther organization registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Frey & Muller, LLC
    SAM.gov registration
    SAM.gov TQS6RJMM24Q6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Apr 15, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Hi Tech Electric LLC, Hi-Tech Electric LLC

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Hi Tech Electric LLC, Hi-Tech Electric LLC
    SAM.gov registration
    SAM.gov CK7JD1B1FAK5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 27, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Hugee Corp, Hugee Corporation

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Hugee Corp, Hugee Corporation
    SAM.gov registration
    SAM.gov ZWXEGC5G9SB3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 1, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. I & B Associates Inc

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for I & B Associates Inc
    SAM.gov registration
    SAM.gov HMJ8MBLUZCM7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 6, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Iconic Plumbing LLC

    ActiveSole proprietorship registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Iconic Plumbing LLC
    SAM.gov registration
    SAM.gov KNDMLDKHN585
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 3, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Innovation Mechanical Inc

    ActiveCorporation registered in SAM.gov

    Washington, DC

    Ask it
    Proof for Innovation Mechanical Inc
    SAM.gov registration
    SAM.gov TGRQFLDM5NG8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 23, 2027
    Checked
    Nov 2, 2026
    Where
    Washington, DC · serves District of Columbia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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