DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 238990 · All Other Specialty Trade Contractors

you asked:

Specialty contractors in White Marsh, MD

9 specialty contractors in White Marsh, MD; 478 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Global Electic Construction Ta

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Global Electic Construction Ta
    SAM.gov registration
    US-GSA-SAM NWM2GKND3JD4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 6, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Isi Demolition

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Isi Demolition
    SAM.gov registration
    US-GSA-SAM CFSLALCCQR49
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 4, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Key Systems Inc

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Key Systems Inc
    SAM.gov registration
    US-GSA-SAM N13JKFH6AXM1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 23, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Mtd Services Inc

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Mtd Services Inc
    SAM.gov registration
    US-GSA-SAM NE76SA155GB9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Olympic Fence & Guardrail LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Olympic Fence & Guardrail LLC
    SAM.gov registration
    US-GSA-SAM HAXGEEG3L568
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Dec 30, 2026
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. P & H Fencing, LLC

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for P & H Fencing, LLC
    SAM.gov registration
    US-GSA-SAM H3M6P5M654D4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 11, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Premier Concrete, Inc.

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Premier Concrete, Inc.
    SAM.gov registration
    US-GSA-SAM GNCLJRQV9U53
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Rf Warder Inc

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Rf Warder Inc
    SAM.gov registration
    US-GSA-SAM SDHKEZ3BU8J5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 11, 2026
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Superior Office Interiors, LLC

    ActiveCorporation registered in SAM.gov

    White Marsh, MD

    Ask it
    Proof for Superior Office Interiors, LLC
    SAM.gov registration
    US-GSA-SAM SXDFS8FEL8B5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Oct 23, 2026
    Where
    White Marsh, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. A3 Mechanical Inc

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 3 mi away

    Ask it
    Proof for A3 Mechanical Inc
    SAM.gov registration
    US-GSA-SAM F2WJAGCQVN46
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Auer Electric Inc

    ActiveCorporation registered in SAM.gov

    Nottingham, MD · 1 mi away

    Ask it
    Proof for Auer Electric Inc
    SAM.gov registration
    US-GSA-SAM FE7QNNNYJAA5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 17, 2027
    Checked
    Oct 23, 2026
    Where
    Nottingham, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Blueprint Construction Services LLC

    ActiveCorporation registered in SAM.gov

    Parkville, MD · 4 mi away

    Ask it
    Proof for Blueprint Construction Services LLC
    SAM.gov registration
    US-GSA-SAM L4N1E6JHF3J8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 10, 2026
    Checked
    Oct 23, 2026
    Where
    Parkville, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Bowen & Kron Enterprises Inc

    ActiveCorporation registered in SAM.gov

    Middle River, MD · 4 mi away

    Ask it
    Proof for Bowen & Kron Enterprises Inc
    SAM.gov registration
    US-GSA-SAM X2AVGMAWNU95
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 5, 2027
    Checked
    Oct 23, 2026
    Where
    Middle River, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Caddy Wagon Golf Installations LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Nottingham, MD · 1 mi away

    Ask it
    Proof for Caddy Wagon Golf Installations LLC
    SAM.gov registration
    US-GSA-SAM UZ1QAUBMTX86
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 17, 2027
    Checked
    Oct 23, 2026
    Where
    Nottingham, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Capitol Finishes, Inc, Baltimore

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 4 mi away

    Ask it
    Proof for Capitol Finishes, Inc, Baltimore
    SAM.gov registration
    US-GSA-SAM KJN9YJK8RDU6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 17, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Cintecamerica Inc

    ActiveCorporation registered in SAM.gov

    Middle River, MD · 4 mi away

    Ask it
    Proof for Cintecamerica Inc
    SAM.gov registration
    US-GSA-SAM XUEELGYZEDA5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 29, 2027
    Checked
    Oct 23, 2026
    Where
    Middle River, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Donald Excavating Inc

    ActiveCorporation registered in SAM.gov

    Rosedale, MD · 3 mi away

    Ask it
    Proof for Donald Excavating Inc
    SAM.gov registration
    US-GSA-SAM HM2GTNAKKCM3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 20, 2026
    Checked
    Oct 23, 2026
    Where
    Rosedale, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Excel Mechanical Contractors LLC

    ActiveCorporation registered in SAM.gov

    Rosedale, MD · 3 mi away

    Ask it
    Proof for Excel Mechanical Contractors LLC
    SAM.gov registration
    US-GSA-SAM MQ81EK6LDBC3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 11, 2027
    Checked
    Oct 23, 2026
    Where
    Rosedale, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Gutter Flow Exterior LLC

    ActivePrivate motor carrier

    Parkville, MD · 4 mi away

    CallAsk it
    Proof for Gutter Flow Exterior LLC
    USDOT registration
    US-DOT 4582297
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Parkville, MD · serves Maryland
    Phone
    (667) 688-0511
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. Hodges Window and Glass LLC

    ActiveCorporation registered in SAM.gov

    Middle River, MD · 4 mi away

    Ask it
    Proof for Hodges Window and Glass LLC
    SAM.gov registration
    US-GSA-SAM T21WWCT7FDY1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 5, 2026
    Checked
    Oct 23, 2026
    Where
    Middle River, 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 19Hagerstown 18Hanover 17

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works