Welch Construction Inc.
Marcellus, NY Doing business as Welch Construction Inc.
- UEI
- N78KKEV1N7V7
- CAGE
- 52B94
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Veteran-Owned Small Business– · CurrentService Disabled Veteran-Owned Small Business– · Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 236220 Commercial and Institutional Building Construction Primary
- 221320 Sewage Treatment Facilities
- 236210 Industrial Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
Show all
- 238110 Poured Concrete Foundation and Structure Contractors
- 238120 Structural Steel and Precast Concrete Contractors
- 238140 Masonry Contractors
- 238160 Roofing Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238310 Drywall and Insulation Contractors
- 238330 Flooring Contractors
- 238350 Finish Carpentry Contractors
- 238390 Other Building Finishing Contractors
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 332312 Fabricated Structural Metal Manufacturing
- 332321 Metal Window and Door Manufacturing
- 332322 Sheet Metal Work Manufacturing
- 332323 Ornamental and Architectural Metal Work Manufacturing
- 561210 Facilities Support Services
- 562910 Remediation Services
- SAM.gov registration date
- Physical address
- 4331 Slate Hill Rd, Marcellus, NY 13108, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Replace steam coils at the syracuse VAMC | Veterans Integrated Service Network 2 | $1,368,421 | |
| Connect power to FD breathing air compressor | Veterans Integrated Service Network 2 | $4,900 | |
| Replace floor | Veterans Integrated Service Network 2 | $94,000 | |
| Repair/replace the heating, ventilation, and air conditioning (HVAC) systems in building 3 at the air force research… | Air Force Research Laboratory | $7,793,000 | |
| Replace AHU 2-7- and 11 | Veterans Integrated Service Network 2 | $6,806,577 |
About Welch Construction Inc.
Welch Construction Inc., a Service-Disabled Veteran-Owned Small Business and SBA-certified Veteran-Owned Small Business headquartered in Marcellus, New York, operates as a prime contractor for federal facility construction, renovation, and maintenance work, competing exclusively under SDVOSB and other small-business set-asides across a geographically concentrated footprint in upstate New York.
Welch Construction delivers concrete construction and mechanical/electrical/plumbing (MEP) trades: commercial and institutional building construction (158 awards), roofing services (30 awards), HVAC system repair and replacement (18 awards), electrical installation and upgrades (17 awards), and masonry work (4 awards). Representative work includes a $32.6 million firm fixed-price electrical switchgear replacement, renovation, and building-expansion contract at Buffalo VA Medical Center (July 2022, SDVOSB set-aside, through May 2026); a $14.1 million gut renovation of the 9C unit at Buffalo VA Medical Center (March 2023, SDVOSB set-aside, through June 2026); a $10 million renovation of the Rome Community-Based Outpatient Clinic in Marcellus (January 2022, SDVOSB set-aside, through January 2025); a $7.8 million HVAC system repair and replacement contract at the Air Force Research Laboratory Building 3 in Rome, New York (July 2025, total small business set-aside, through January 2027); and a $6.8 million replacement of three air handler units at Syracuse VA Medical Center (March 2025, SDVOSB set-aside, through May 2027). The vast majority of work targets VA medical facilities across Veterans Integrated Service Network 2.
Customer concentration is extreme and reflects a single dominant buyer. The Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 2 accounts for 133 of 249 awards (53% of award count) and $345.2 million of the combined $412.9 million potential value (84% of dollars). By potential value, the second and third customers — the Department of the Army Installation Management Command Northeast Region ($27.5 million across 36 awards) and the Department of the Army Corps of Engineers Engineering District New York ($26.1 million across 39 awards) — trail the VA by a factor of roughly 13:1. The Air Force Research Laboratory, Department of Agriculture, and Department of the Army Corps of Engineers District Wilmington comprise the remaining 1% of the vendor's portfolio.
Welch Construction holds positions on three Army Corps of Engineers Indefinite Delivery Contracts: W912DS13D0005 (27 task orders, $1.3 million combined potential value for work at Watervliet Arsenal and Seneca Army Depot), W911S216D8002 (25 task orders, $10 million combined potential value), and a VA Indefinite Delivery Contract VA52814D0070 (23 task orders, $97.7 million combined potential value). The vendor also operates under the Army 174th Fighter Wing Construction IDIQ (2012–2017) and a Blanket Purchase Agreement W911S216A8002.
Award activity has declined in recent years: the vendor captured six awards in 2022, three in 2023, four in 2024, and four in 2025, with two awards issued through March 2026. Four awards with combined potential value of $21.4 million reach ultimate completion inside the next twenty-four months, creating recompete exposure beginning immediately.
Service Contract Inventory data captures $38.4 million in invoiced federal services revenue across FY2023 and FY2024 (no SCI-reportable activity in FY2022): $19.4 million in FY2023 and $19 million in FY2024, both supported by 11.0 FTEs. The SCI dataset reflects only service contracts above the $150,000 reporting threshold and excludes goods and many construction micro-purchases; total enterprise federal revenue substantially exceeds these figures. On federal services contracts captured in SCI, government-paid rates ran from $186.77/hr at the 10th percentile to a median of $442.37/hr, with senior labor pricing reaching $2,319.33/hr at the 90th percentile. Across SCI-reportable prime contracts, the vendor self-performs 100% of labor and engages no named subcontractors.
Welch Construction operates entirely as a prime contractor; the vendor holds no sub-award positions in the source data. All 249 awards are prime contracts or delivery orders under prime IDCs. The company's set-aside posture is uniform across its portfolio: it competes under SDVOSB, VOSB, or total small business set-asides and does not pursue full-and-open competition. Within VA VISN 2 specifically, virtually all awards carry an SDVOSB set-aside designation, reflecting the region's commitment to that certification category. The vendor's geographic footprint is tightly bounded to upstate New York and the Northeast, with place of performance concentrated in Syracuse, Buffalo, Bath, Canandaigua, Rome, Albany, and surrounding communities, plus Army installations at Watervliet Arsenal, Seneca Army Depot, and Griffiss Air Force Base.
Contract vehicles
SBA capabilities narrative
General Construction specializing in-house fabrication; field erection of structural steel; concrete work; construction and restoration of masonry walls; and commercial/industrial roofing, including built-up and single ply systems.
Quick answers
What is Welch Construction Inc.'s UEI?
Welch Construction Inc.'s Unique Entity ID (UEI) in SAM.gov is N78KKEV1N7V7.
What is Welch Construction Inc.'s CAGE code?
Welch Construction Inc.'s CAGE code is 52B94.
What is Welch Construction Inc.'s primary NAICS code?
Welch Construction Inc.'s primary NAICS code is 236220 (Commercial and Institutional Building Construction).
Where is Welch Construction Inc. located?
Welch Construction Inc.'s physical address in SAM.gov is 4331 Slate Hill Rd, Marcellus, NY 13108, USA.
Is Welch Construction Inc. registered in SAM.gov?
Yes. Welch Construction Inc.'s SAM.gov registration is active through March 5, 2027.
Which SBA certifications does Welch Construction Inc. hold?
Welch Construction Inc. holds Veteran-Owned Small Business and Service Disabled Veteran-Owned Small Business certifications from the SBA.
Which contract vehicles does Welch Construction Inc. hold?
Welch Construction Inc. holds a place on 1 federal contract vehicle: Army 174th Fighter Wing Construction IDIQ 2012-2017.
What is Welch Construction Inc.'s most recent federal award?
Welch Construction Inc.'s most recent federal contract award is Replace steam coils at the syracuse VAMC (36C24226C0024), from Veterans Integrated Service Network 2, on March 11, 2026.
On GovTribe
See Welch Construction Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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