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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Hagerstown, MD

18 specialty contractors in Hagerstown, MD; 84 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Ellsworth Electric Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Ellsworth Electric Inc
    SAM.gov registration
    US-GSA-SAM JHXXMNXDW6X1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 2, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. High Performance Cabling Corporation

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for High Performance Cabling Corporation
    SAM.gov registration
    US-GSA-SAM GRV6MNCJGTB3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 14, 2026
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Igm Commercial Fire & Electrical Systems

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Igm Commercial Fire & Electrical Systems
    SAM.gov registration
    US-GSA-SAM HRD7L66Z6GP8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 2, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Kline Roofing & Siding

    ActivePrivate motor carrier

    Hagerstown, MD

    CallAsk it
    Proof for Kline Roofing & Siding
    USDOT registration
    US-DOT 3223158
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Phone
    (301) 582-0600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. M. S. Johnston CO Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for M. S. Johnston CO Inc
    SAM.gov registration
    US-GSA-SAM KJ1TF9QYR1Z4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 19, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Potomac Excavating, Northern Berkley County Utilities LLC

    ActiveSole proprietorship registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Potomac Excavating, Northern Berkley County Utilities LLC
    SAM.gov registration
    US-GSA-SAM RZJUEZLFF273
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 17, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Sm Gutters MD West LLC

    ActivePrivate motor carrier

    Hagerstown, MD

    CallAsk it
    Proof for Sm Gutters MD West LLC
    USDOT registration
    US-DOT 2094869
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Phone
    (640) 221-9690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Stoner Enterprises Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Stoner Enterprises Inc
    SAM.gov registration
    US-GSA-SAM GP16LUDLND85
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 12, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Willoughby Construction and Consulting, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Willoughby Construction and Consulting, LLC
    SAM.gov registration
    US-GSA-SAM J51HNVQCELN3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 24, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Dan-Lar Stairway Elevator Service, LLC

    ActiveOther organization registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Dan-Lar Stairway Elevator Service, LLC
    SAM.gov registration
    US-GSA-SAM NEX7E9LR5FQ1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Fire X Sales & Service Corp

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Fire X Sales & Service Corp
    SAM.gov registration
    US-GSA-SAM MT1RWXVG8D47
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 19, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Haynes & Son Electric LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Haynes & Son Electric LLC
    SAM.gov registration
    US-GSA-SAM QSEQLCXV91W5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Dec 19, 2026
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Henson & Son Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Henson & Son Inc
    SAM.gov registration
    US-GSA-SAM N2FYES5JHGT8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. King-Bryant Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for King-Bryant Inc
    SAM.gov registration
    US-GSA-SAM RHD7RL3773K9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 17, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Stamper Builders, Milton Stamper Builders

    ActiveSole proprietorship registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Stamper Builders, Milton Stamper Builders
    SAM.gov registration
    US-GSA-SAM HRN1VYMPQZ94
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 10, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Stephen Systems, Inc.

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Stephen Systems, Inc.
    SAM.gov registration
    US-GSA-SAM DQFMD7JRCPN1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Stephens Excavating Inc

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Stephens Excavating Inc
    SAM.gov registration
    US-GSA-SAM T7CGXERS8DU3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 16, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Valentine Electric, Inc.

    ActiveCorporation registered in SAM.gov

    Hagerstown, MD

    Ask it
    Proof for Valentine Electric, Inc.
    SAM.gov registration
    US-GSA-SAM XLJZWAGXWA25
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 23, 2027
    Checked
    Oct 23, 2026
    Where
    Hagerstown, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Botanica Enterprises, Inc, Botanica Enterprises, Inc.

    ActiveCorporation registered in SAM.gov

    Boonsboro, MD · 8 mi away

    Ask it
    Proof for Botanica Enterprises, Inc, Botanica Enterprises, Inc.
    SAM.gov registration
    US-GSA-SAM QSH8NLJEPHA9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Oct 23, 2026
    Where
    Boonsboro, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Congressional Construction LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Smithsburg, MD · 9 mi away

    Ask it
    Proof for Congressional Construction LLC
    SAM.gov registration
    US-GSA-SAM DBM1ZPXFG1E6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 25, 2027
    Checked
    Oct 23, 2026
    Where
    Smithsburg, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Maryland

Baltimore 80Upper Marlboro 55Frederick 44Waldorf 30Beltsville 28Gaithersburg 28Silver Spring 23Mount Airy 22Rockville 22Annapolis 21Bowie 21Hyattsville 21Laurel 21Columbia 19Hanover 17Pasadena 17

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