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Federal contractor profile

MECHANICAL BUSINESS HOLDINGS LLC

UEI RLSNRHSSCAN9 · CAGE 91WS7

SAM.gov: ActiveWOSB

SAM.gov registration

Legal name
MECHANICAL BUSINESS HOLDINGS LLC
UEI
RLSNRHSSCAN9
CAGE code
91WS7
Registration status
Active
Expiration date Nov 14, 2026 — expires in 26 days
Physical location
Not listed
Registered state: IL
Certifications / set-aside eligibility
WOSB
SDVOSB, WOSB, 8(a), HUBZone as listed in the SAM.gov registration

NAICS codes in the registration

  • 221210Natural Gas Distribution
  • 221310Water Supply and Irrigation Systems
  • 221330Steam and Air‑Conditioning Supply
  • 238210Electrical Contractors and Other Wiring Installation Contractors
  • 238220Plumbing, Heating, and Air‑Conditioning Contractors
  • 423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
  • 423690Other Electronic Parts and Equipment Merchant Wholesalers
  • 541330Engineering Services
  • 541350Building Inspection Services
  • 541990All Other Professional, Scientific and Technical Services
  • 561210Facilities Support Services
  • 811210Electronic and Precision Equipment Repair and Maintenance
Show 2 more NAICS codes
  • 811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
  • 811412Appliance Repair and Maintenance

Federal contract awards

Federal award obligations, all years on record
$442K

8 awards from 1 agency; most recent award starting Oct 19, 2026.

New awards started, FY2024–FY2026
$410K
7 awards that began in those fiscal years. Spending on contracts that started earlier isn't included.
FY2024$00 awards
FY2025$7K1 award
FY2026$403K6 awards
FY2027 to date$33K1 award
Top agencies for new awards, FY2024–FY2026
  1. Department of Justice$410K
Active contracts
1
awards with a period of performance ending after today

Obligations are the total obligated amount on each prime award, attributed to the fiscal year the award started (USAspending.gov).

Exclusion screening

No active exclusions linked to this UEI on SAM.gov or OIG LEIE as of Oct 11, 2026

Only exclusion records linked to this registration by identifier (UEI, or NPI for health-care organizations) are shown. Records that merely share a similar name are not. Confirm current status on SAM.gov before relying on it.

Similar contractors in NAICS 238220

Active registrations under Plumbing, Heating, and Air‑Conditioning Contractors with a similar federal award history.

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Sources: SAM.gov Entity Registration (as of Oct 19, 2026) · USAspending.gov (as of Oct 18, 2026) · SAM.gov Exclusions and OIG LEIE (as of Oct 11, 2026). Page compiled Oct 19, 2026 from public federal records. GovFabric is not affiliated with SAM.gov or any federal agency.