DouxProcess Directory

Ask for any business in the US.

NAICS 238990 · All Other Specialty Trade Contractors

you asked:

Specialty contractors in Massapequa, NY

33 specialty contractors in Massapequa, NY. Every listing checked against the issuer's record, in the published order.

  1. 3 J's Services Corporation

    ActiveCorporation registered in SAM.gov

    Massapequa, NY

    Proof for 3 J's Services Corporation
    SAM.gov registration
    SAM.gov GED2GLZFDWL7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 15, 2027
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. All American Seamless Gutters

    ActivePrivate motor carrier

    Massapequa, NY

    Proof for All American Seamless Gutters
    USDOT registration
    FMCSA 2185950
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (347) 723-1332
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  3. Bricin & Co. Inc.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Bricin & Co. Inc.
    New York contractor registration
    DOL 25-65O3E-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Apr 30, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 541-6707
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-65O3E-CR → New York Department of Labor search
  4. Complete Site & Civil LLC

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Complete Site & Civil LLC
    New York contractor registration
    DOL 26-69JXG-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jun 24, 2028
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 445-8880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-69JXG-CR → New York Department of Labor search
  5. Conlon Exteriors, Inc

    ActiveCorporation registered in SAM.gov

    Massapequa, NY

    Proof for Conlon Exteriors, Inc
    SAM.gov registration
    SAM.gov ZUUKVFSBYN45
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 5, 2026
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  6. Conlon Exteriors, Inc.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Conlon Exteriors, Inc.
    New York contractor registration
    DOL 26-64BJ6-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 781-5194
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64BJ6-CR → New York Department of Labor search
  7. Cranes Tree & Shrub Service, Inc

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Cranes Tree & Shrub Service, Inc
    New York contractor registration
    DOL 25-644RG-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 19, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 797-6720
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-644RG-CR → New York Department of Labor search
  8. East Hills Metro, Inc.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for East Hills Metro, Inc.
    New York contractor registration
    DOL 25-646GP-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 4, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 795-2697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-646GP-CR → New York Department of Labor search
  9. Fby Security Services, Inc.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Fby Security Services, Inc.
    New York contractor registration
    DOL 25-64LUC-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 3, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (347) 206-7643
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64LUC-CR → New York Department of Labor search
  10. Fsr

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Fsr
    New York contractor registration
    DOL 26-64KOP-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 4, 2029
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 221-2800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64KOP-CR → New York Department of Labor search
  11. Macro Enterprises, LTD.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Macro Enterprises, LTD.
    New York contractor registration
    DOL 26-64BOS-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 799-3434
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64BOS-CR → New York Department of Labor search
  12. Phasor Controls & Data Inc

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Phasor Controls & Data Inc
    New York contractor registration
    DOL 25-6HB6B-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jul 1, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (631) 786-7887
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HB6B-CR → New York Department of Labor search
  13. Premium Technical Services Corporation

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Premium Technical Services Corporation
    New York contractor registration
    DOL 26-64VTR-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 7, 2029
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 409-6000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64VTR-CR → New York Department of Labor search
  14. RF Design Consultants, Inc.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for RF Design Consultants, Inc.
    New York contractor registration
    DOL 26-66UB4-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Apr 10, 2028
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 345-9747
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-66UB4-CR → New York Department of Labor search
  15. Riteway Seamless Gutters Inc

    ActivePrivate motor carrier

    Massapequa, NY

    Proof for Riteway Seamless Gutters Inc
    USDOT registration
    FMCSA 1732145
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 541-3419
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  16. Seaford Avenue Corp.

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for Seaford Avenue Corp.
    New York contractor registration
    DOL 26-639SE-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 785-6581
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-639SE-CR → New York Department of Labor search
  17. SureBuilt Corp

    ActiveContractor Registry certificate (public works)

    Massapequa, NY

    Proof for SureBuilt Corp
    New York contractor registration
    DOL 25-67JBO-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Nov 13, 2027
    Checked
    Oct 31, 2026
    Where
    Massapequa, NY · serves New York
    Phone
    (347) 782-9070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-67JBO-CR → New York Department of Labor search
  18. Commercial Kitchen Installations Inc

    ActiveCorporation registered in SAM.gov

    Massapequa, NY

    Proof for Commercial Kitchen Installations Inc
    SAM.gov registration
    SAM.gov QZK2PL7DXES4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 21, 2027
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  19. Js Rebuilders Corp, Finishes

    ActiveCorporation registered in SAM.gov

    Massapequa, NY

    Proof for Js Rebuilders Corp, Finishes
    SAM.gov registration
    SAM.gov C659M2JLLZD6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Massapequa, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  20. Alpha Windows & Siding

    Specialty contractor

    Massapequa, NY

    Proof for Alpha Windows & Siding
    Where
    Massapequa, NY · serves New York
    Phone
    (516) 308-7030
    Listing
    Built from public records. Not claimed yet, so call them directly.

More cities in New York

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

Checked facts from public license files · How ranking works