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NAICS 236220 · Commercial and Institutional Building Construction

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Commercial contractors in Columbia, MD

15 commercial contractors in Columbia, MD; 408 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Atlantic Design Group Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Atlantic Design Group Inc
    SAM.gov registration
    US-GSA-SAM FM4LWXQN5KQ6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 17, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Costello Construction of Maryland Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Costello Construction of Maryland Inc
    SAM.gov registration
    US-GSA-SAM HMJ2AWKWZJ87
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 22, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Everdale Builders LLC

    ActiveOther organization registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Everdale Builders LLC
    SAM.gov registration
    US-GSA-SAM XD58U8ZAK2X7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Aug 27, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Harkins Builders, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Harkins Builders, Inc.
    SAM.gov registration
    US-GSA-SAM EXF4BLB9P9V1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Iei-Pem Construction, LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Iei-Pem Construction, LLC
    SAM.gov registration
    US-GSA-SAM RXN9RWG2JQL6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 9, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Imec Group, LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Imec Group, LLC
    SAM.gov registration
    US-GSA-SAM JFXVRRLQR153
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 24, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Manekin Construction LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Manekin Construction LLC
    SAM.gov registration
    US-GSA-SAM XLXMSL3NCNN5
    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
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Nichols Contracting, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Nichols Contracting, Inc.
    SAM.gov registration
    US-GSA-SAM PY8EUERLAA35
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 24, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Schneider Electric Federal, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Schneider Electric Federal, Inc.
    SAM.gov registration
    US-GSA-SAM NTW5TQ1UJF57
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Amg-Hicaps JV LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Amg-Hicaps JV LLC
    SAM.gov registration
    US-GSA-SAM Q8NCCEPT7XD3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 4, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Harkins-Rand JV LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Harkins-Rand JV LLC
    SAM.gov registration
    US-GSA-SAM QKJLETVGZK13
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 21, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Mccathorine Engineering LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Mccathorine Engineering LLC
    SAM.gov registration
    US-GSA-SAM C8JSF58MYXR7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 21, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Network Connex

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Network Connex
    SAM.gov registration
    US-GSA-SAM D5KPE4K7JTE6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 12, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Property & Environmental Management Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Property & Environmental Management Inc
    SAM.gov registration
    US-GSA-SAM Q591CCGKT284
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 9, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Sikalle Services LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Ask it
    Proof for Sikalle Services LLC
    SAM.gov registration
    US-GSA-SAM YE1QMK27JZS8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 5, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Buch Construction, Inc.

    ActiveCorporation registered in SAM.gov

    Fulton, MD · 4 mi away

    Ask it
    Proof for Buch Construction, Inc.
    SAM.gov registration
    US-GSA-SAM NMXKNDLA1KX3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 12, 2027
    Checked
    Oct 23, 2026
    Where
    Fulton, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Dice One Solutions, LLC

    ActiveCorporation registered in SAM.gov

    Laurel, MD · 4 mi away

    Ask it
    Proof for Dice One Solutions, LLC
    SAM.gov registration
    US-GSA-SAM H9GMWBM5YKH5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Laurel, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Jbs Contracting LLC

    ActiveSole proprietorship registered in SAM.gov

    Laurel, MD · 4 mi away

    Ask it
    Proof for Jbs Contracting LLC
    SAM.gov registration
    US-GSA-SAM QS2GR68J2LE8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Laurel, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Alden 20 Incorporated

    ActiveCorporation registered in SAM.gov

    Laurel, MD · 4 mi away

    Ask it
    Proof for Alden 20 Incorporated
    SAM.gov registration
    US-GSA-SAM EB61U73BTG24
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 26, 2027
    Checked
    Oct 23, 2026
    Where
    Laurel, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Ahtna Infrastructure & Technologies LLC

    ActiveCorporation registered in SAM.gov

    Elkridge, MD · 6 mi away

    Ask it
    Proof for Ahtna Infrastructure & Technologies LLC
    SAM.gov registration
    US-GSA-SAM F3WYSJDJJAM3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 26, 2027
    Checked
    Oct 23, 2026
    Where
    Elkridge, 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 46Rockville 29Gaithersburg 26Hyattsville 20Silver Spring 18Upper Marlboro 14Laurel 12Beltsville 11Frederick 11Annapolis 9Waldorf 9Bethesda 7Clinton 7Cockeysville 7Fort Washington 7Germantown 7

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