American Mechanical Contractors, Inc.

Kingsport, TN

UEI
DJKADUP8Q6A1
CAGE
74CR9
Primary NAICS
238220 Plumbing, Heating, and Air-Conditioning Contractors
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
SAM.gov registration date
Physical address
5172 Sullivan Gardens Pkwy, Kingsport, TN 37660, USA
Founded
1980
Employees
11-50
Estimated annual revenue
$1M-$10M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
SIC code
76 Miscellaneous Repair Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract awards

Contract subawards

Prime contractor Prime award Amount Awarded
BAE Systems Ordnance Systems Inc. Production of explosives and the operation and modernization of the holston army ammunition plant from 01 january 2024 through 31 december 2033. Catwalk repairs… W519TC24D0001 $120,112
BAE Systems Ordnance Systems Inc. Production of explosives and the operation and modernization of the holston army ammunition plant from 01 january 2024 through 31 december 2033. Design build… W519TC24D0001 $81,970
BAE Systems Ordnance Systems Inc. Production of explosives and the operation and modernization of the holston army ammunition plant from 01 january 2024 through 31 december 2033. Bleach line… W519TC24D0001 $251,431
BAE Systems Ordnance Systems Inc. Production of explosives and the operation and modernization of the holston army ammunition plant from 01 january 2024 through 31 december 2033. Repair g-10… W519TC24D0001 $203,220
BAE Systems Ordnance Systems Inc. PRODUCTION OF EXPLOSIVES AND THE OPERATION AND MODERNIZATION OF THE HOLSTON ARMY AMMUNITION PLANT FROM 01 JANUARY 2024 THROUGH 31 DECEMBER 2033. GALVANIZED… W519TC24D0001 $34,074

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About the company

American Mechanical Contractors, Inc., a for-profit corporation based in Kingsport, Tennessee, performs mechanical and infrastructure work for the federal government predominantly as a subcontractor (62% of recent awards) on defense and civilian agency projects, with selective prime-contractor engagement on smaller civilian awards.

American Mechanical Contractors has worked as a subcontractor on the Department of the Army's Holston Army Ammunition Plant operation and modernization contract (2024–2033), performing facility maintenance, repair, and capital-improvement work including catwalk repairs, G-8 scrubber enclosure design-build, bleach line replacement, dike repair, and galvanized steel grating fabrication and installation. Five of the company's eight tracked awards fall under the Holston plant work scope, reflecting concentration in explosives-manufacturing facilities and ammunition production support. The company also holds sub awards under the Tennessee Valley Authority and a prime award under the Department of Agriculture Forest Service Job Corps program valued at $5 thousand. Recent sub activity spans May 2025 through October 2025, with all five most recent awards tied to the Holston ammunition plant contract.

Customer concentration is heavily weighted toward Department of the Army Acquisition Support Center PEO Ammunition (5 awards), which accounts for 100% of the top-customers ranking by both award count and potential value when combined with TVA and USDA work. The source does not identify a parent GWAC, IDIQ, or BPA vehicle; awards appear to flow directly from customer agencies or through primes on legacy or single-award arrangements. Award history is thin in the available data: one award dated 1994, one in 1995, one in 2019, and a cluster of five awards in 2025. The combined potential value across all tracked awards is $5 thousand, but obligated dollars total $880 thousand — a signal that the source's valuation data is incomplete or that the company operates on orders issued against existing contract vehicles not fully captured in this portfolio. The discrepancy warrants verification before using these figures for pipeline or recompete analysis.

Quick answers

Is American Mechanical Contractors, Inc. registered in SAM.gov?

Yes. American Mechanical Contractors, Inc.'s SAM.gov registration is active through January 13, 2027.

What is American Mechanical Contractors, Inc.'s most recent federal award?

American Mechanical Contractors, Inc.'s most recent federal contract award is Generator repairs of hoses, fuel shut off valves, and float gauges at jacobs creek job corps. Vendor to invoice through… (1282A719P0012), from Forest Service Job Corps (USFS), on March 18, 2019.

On GovTribe

See American Mechanical Contractors, Inc.'s full federal record

  • Federal contract awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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