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NAICS 541330 · Engineering Services

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Engineering firm in Upper St Clair Twp, PA

Engineering firm in Upper St Clair Twp, PA; 443 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Pittsburgh Design & Engineering Services

    Engineering firm

    Upper St Clair Twp, PA

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    Proof for Pittsburgh Design & Engineering Services
    Where
    Upper St Clair Twp, PA · serves Pennsylvania
    Phone
    (724) 949-0004
    Listing
    Built from public records. Not claimed yet, so call them directly.

  2. Advantus Engineers LLC

    ActiveOther organization registered in SAM.gov

    Pittsburgh, PA · under 1 mi away

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    Proof for Advantus Engineers LLC
    SAM.gov registration
    SAM.gov DFQ3RMLEMCC5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Feb 23, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Phone
    (412) 489-9090
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Elcon Technologies

    ActiveCorporation registered in SAM.gov

    Bridgeville, PA · 3 mi away

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    Proof for Elcon Technologies
    SAM.gov registration
    SAM.gov J9PZWSZJVMR1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 4, 2027
    Checked
    Oct 23, 2026
    Where
    Bridgeville, PA · serves Pennsylvania
    Phone
    (412) 213-9086
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Equipment & Controls, Inc.

    ActiveCorporation registered in SAM.gov

    Lawrence, PA · 3 mi away

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    Proof for Equipment & Controls, Inc.
    SAM.gov registration
    SAM.gov HLHCC8FT5L85
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 21, 2027
    Checked
    Oct 23, 2026
    Where
    Lawrence, PA · serves Pennsylvania
    Phone
    (724) 746-3700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Odonnell Consulting Engineers Inc

    ActiveCorporation registered in SAM.gov

    Bethel Park, PA · 3 mi away

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    Proof for Odonnell Consulting Engineers Inc
    SAM.gov registration
    SAM.gov VH1PXHNANJM3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 14, 2027
    Checked
    Oct 23, 2026
    Where
    Bethel Park, PA · serves Pennsylvania
    Phone
    (412) 835-8008
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Dlz Pennsylvania LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Bridgeville, PA · 3 mi away

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    Proof for Dlz Pennsylvania LLC
    SAM.gov registration
    SAM.gov U9NJMKLNJ8N5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 5, 2027
    Checked
    Oct 23, 2026
    Where
    Bridgeville, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Enjen

    ActiveSole proprietorship registered in SAM.gov

    Bethel Park, PA · 3 mi away

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    Proof for Enjen
    SAM.gov registration
    SAM.gov KKEQDKK49NM7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 8, 2027
    Checked
    Oct 23, 2026
    Where
    Bethel Park, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Integran Technologies USA Inc

    ActiveCorporation registered in SAM.gov

    Pittsburgh, PA · under 1 mi away

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    Proof for Integran Technologies USA Inc
    SAM.gov registration
    SAM.gov JVK8U4J2JAL8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 15, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Point Mass Technologies LLC

    ActiveSole proprietorship registered in SAM.gov

    Pittsburgh, PA · 3 mi away

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    Proof for Point Mass Technologies LLC
    SAM.gov registration
    SAM.gov XMCBEJCZ2LB6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Oct 23, 2026
    Where
    Pittsburgh, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Propulsor Technology Inc, Propulsor Technology, Inc

    ActiveCorporation registered in SAM.gov

    Bridgeville, PA · 3 mi away

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    Proof for Propulsor Technology Inc, Propulsor Technology, Inc
    SAM.gov registration
    SAM.gov HS7KX3M719T9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Oct 23, 2026
    Where
    Bridgeville, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. W.E.C. Engineers, Inc.

    ActiveCorporation registered in SAM.gov

    Bridgeville, PA · 3 mi away

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    Proof for W.E.C. Engineers, Inc.
    SAM.gov registration
    SAM.gov L6C1GDM3KJY6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 17, 2027
    Checked
    Oct 23, 2026
    Where
    Bridgeville, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. DLZ

    Engineering firm

    Bridgeville, PA · 3 mi away

    CallAsk it
    Proof for DLZ
    Where
    Bridgeville, PA · serves Pennsylvania
    Phone
    (412) 319-4100
    Listing
    Built from public records. Not claimed yet, so call them directly.

  13. Forkner Engineering

    Engineering firm

    Pittsburgh, PA · 3 mi away

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    Proof for Forkner Engineering
    Where
    Pittsburgh, PA · serves Pennsylvania
    Phone
    (240) 277-1073
    Listing
    Built from public records. Not claimed yet, so call them directly.

  14. Gigahertz Llc-rmu Engineering

    Engineering firm

    Pittsburgh, PA · under 1 mi away

    CallAsk it
    Proof for Gigahertz Llc-rmu Engineering
    Where
    Pittsburgh, PA · serves Pennsylvania
    Phone
    (412) 257-2800
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Kaier Engineering

    Engineering firm

    Cecil Twp, PA · 3 mi away

    CallAsk it
    Proof for Kaier Engineering
    Where
    Cecil Twp, PA · serves Pennsylvania
    Phone
    (724) 743-4567
    Listing
    Built from public records. Not claimed yet, so call them directly.

  16. Rk&k

    Engineering firm

    Bridgeville, PA · 3 mi away

    CallAsk it
    Proof for Rk&k
    Where
    Bridgeville, PA · serves Pennsylvania
    Phone
    (412) 567-7199
    Listing
    Built from public records. Not claimed yet, so call them directly.

  17. Sears Heating And Air Conditioning

    Engineering firm

    Bridgeville, PA · 3 mi away

    CallAsk it
    Proof for Sears Heating And Air Conditioning
    Where
    Bridgeville, PA · serves Pennsylvania
    Phone
    (743) 249-8676
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Sil4 Systems

    Engineering firm

    Pittsburgh, PA · 3 mi away

    CallAsk it
    Proof for Sil4 Systems
    Where
    Pittsburgh, PA · serves Pennsylvania
    Phone
    (412) 343-1180
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. Slogan Engineering

    Engineering firm

    Pittsburgh, PA · 4 mi away

    CallAsk it
    Proof for Slogan Engineering
    Where
    Pittsburgh, PA · serves Pennsylvania
    Phone
    (412) 563-3947
    Listing
    Built from public records. Not claimed yet, so call them directly.

  20. T3 Global Strategies

    Engineering firm

    South Fayette Twp, PA · 3 mi away

    CallAsk it
    Proof for T3 Global Strategies
    Where
    South Fayette Twp, PA · serves Pennsylvania
    Phone
    (412) 221-2003
    Listing
    Built from public records. Not claimed yet, so call them directly.

More cities in Pennsylvania

Pittsburgh 203Philadelphia 173Mechanicsburg 58Allentown 40York 40Harrisburg 35State College 33Lancaster 32West Chester 31King of Prussia 30Bethlehem 28Reading 26Canonsburg 25Malvern 25Blue Bell 21Erie 21

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