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NAICS 561990 · All Other Support Services

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Business services in Pittsburgh, PA

26 business services in Pittsburgh, PA; 59 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Allegheny Answering Service Inc

    ActivePartnership or limited liability partnership registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Allegheny Answering Service Inc
    SAM.gov registration
    US-GSA-SAM H31FEDA4L596
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 8, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Ati Inc.

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Ati Inc.
    SAM.gov registration
    US-GSA-SAM MCZLJUKD4BD4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Atlantic Engineering Services

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Atlantic Engineering Services
    SAM.gov registration
    US-GSA-SAM HPCALSFBAMN7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 11, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Bella Via Logistics LLC

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Bella Via Logistics LLC
    SAM.gov registration
    US-GSA-SAM YU8MRNVGD2J5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Bridget Houlihan

    ActiveSole proprietorship registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Bridget Houlihan
    SAM.gov registration
    US-GSA-SAM KPULQJ1X18T3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 20, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Castle Shannon Firemens' Relief Association

    ActiveTax-exempt corporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Castle Shannon Firemens' Relief Association
    SAM.gov registration
    US-GSA-SAM W86UZ6NAJSC3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Feb 12, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Cherry City Volunteer Fire Company, Cherry City V. F. C.

    ActiveTax-exempt corporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Cherry City Volunteer Fire Company, Cherry City V. F. C.
    SAM.gov registration
    US-GSA-SAM Q9LFNXVKZNH2
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jun 6, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Ipv Litigation Services

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Ipv Litigation Services
    SAM.gov registration
    US-GSA-SAM JM3LFE7APZ44
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 22, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Parkerhouse Investors, Inc., Parkerhouse Investors Inc

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Parkerhouse Investors, Inc., Parkerhouse Investors Inc
    SAM.gov registration
    US-GSA-SAM PZMZVF32W8V5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 27, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Petrone Events LLC

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Petrone Events LLC
    SAM.gov registration
    US-GSA-SAM TN7XBMYPGG49
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 18, 2026
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Process Combustion Corp, Process Combustion Corporation

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Process Combustion Corp, Process Combustion Corporation
    SAM.gov registration
    US-GSA-SAM M1XZGT6AFZK6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. The Acutronic Company

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for The Acutronic Company
    SAM.gov registration
    US-GSA-SAM K45RBYUNEHD1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 23, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. The PT Services Group Inc

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for The PT Services Group Inc
    SAM.gov registration
    US-GSA-SAM KCNEKFAPKLK3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 19, 2026
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Crews Control, LLC

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Crews Control, LLC
    SAM.gov registration
    US-GSA-SAM G8GCWMCCGXW9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 16, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Devlan Marie Oconnor

    ActiveSole proprietorship registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Devlan Marie Oconnor
    SAM.gov registration
    US-GSA-SAM LZKYPPM2ZLV7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 16, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Hartwood Point Management, Inc.

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Hartwood Point Management, Inc.
    SAM.gov registration
    US-GSA-SAM RE2UNJ34V8D3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Jill a Oliver

    ActiveSole proprietorship registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Jill a Oliver
    SAM.gov registration
    US-GSA-SAM KBY2HAEAFLE4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Jubunu LLC

    ActiveSole proprietorship registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Jubunu LLC
    SAM.gov registration
    US-GSA-SAM CKYDNWXKAA83
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 24, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Minuteman Press

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Minuteman Press
    SAM.gov registration
    US-GSA-SAM R5N3CFXGLAA5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 6, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Pjtc Holdings, Inc

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA

    Ask it
    Proof for Pjtc Holdings, Inc
    SAM.gov registration
    US-GSA-SAM MG91GNC3J5H7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 11, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Pennsylvania

Philadelphia 60Harrisburg 10Carlisle 6Johnstown 6Bethlehem 5

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