Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC
Albuquerque, NM Part of Therma, LLC
- UEI
- NGAEL282VYA7
- CAGE
- 390K1
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, Therma Holdings LLC, ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 221320 Sewage Treatment Facilities
- 221330 Steam and Air-Conditioning Supply
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 238990 All Other Specialty Trade Contractors
- 541350 Building Inspection Services
- Corporate family
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-
Parent
San Jose, CA
F7CFMN9ANKK3
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Parent
San Jose, CA
F7CFMN9ANKK3
- SAM.gov registration date
- Physical address
- 8501 Washington St NE, Albuquerque, NM 87113, USA
- Website
- yearout.com
- Founded
- 1963
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 76 Miscellaneous Repair Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $202,689 |
| FY2025 | $394,115 |
| FY2024 | $428,978 |
| FY2023 | $428,336 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Health and Human Services | $194,441 | |
| 2 | Department of Veterans Affairs | $10,886 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Triad National Security, LLC | 89233218CNA000001 | $37,846 | |
| "Alutiiq Logistics & Maintenance Services, Llc" | 89233125FNA000186 | $912,945 | |
| Netcentric Technology, LLC | FA940121F0011 | $42,893 |
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About the company
Yearout Mechanical, LLC, doing business as Welch's Boiler Service, LLC, provides boiler maintenance, repair, rental, diagnostics, and facility mechanical services to federal agencies as a prime contractor across a mix of full-and-open purchase orders, with no set-aside designations across its recent award footprint. The company is a for-profit limited liability company based in Albuquerque, New Mexico, and operates as a child entity of Therma, LLC, a San Jose–based manufacturer of goods.
Yearout Mechanical's customer base concentrates on two dominant agencies. The Indian Health Service accounts for 15 awards worth $1.3 million in combined potential value, and the Bureau of Indian Education (subordinate to the Department of the Interior) accounts for 5 awards worth $1.6 million combined potential value — together representing 20 of the 28 total awards (71% by count, 100% by top-tier dollars). The Veterans Integrated Service Network 22 (Department of Veterans Affairs) has awarded 2 purchase orders worth $37 thousand. Concentration by dollars tilts toward BIE (emergency chiller rental and repairs at Albuquerque facilities) and IHS (mobile boiler rental units at the Northern Navajo Medical Center in Shiprock, boiler repairs and inspections at Chinle Comprehensive Health Care Facility, gas line repair in Chinle, and miscellaneous facility-management supplies under a blanket purchase agreement extending through December 31, 2026). Recent prime work includes a $269,515.25 emergency boiler rental for Chinle through IHS (awarded November 2024, completed November 2025), a $194,821.92 boiler rental for the Chinle Service Unit in Arizona through IHS (awarded December 2025), a $469,586.21 emergency chiller rental and repair at Albuquerque through BIE (awarded August 2022, completed August 2023), and a $42,551.91 emergency boiler repair at Crownpoint Community School through BIE (awarded September 2025).
Activity shows volatility rather than consistent growth. The vendor received one award in 2020, ten in 2022, five in 2024, seven in 2025, and two in 2026 (through mid-August). Three awards with combined potential value of $422 thousand carry ultimate completion dates in the next twenty-four months and face recompete exposure. Yearout Mechanical's capability portfolio is concentrated in NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) and NAICS 333414 (Power Boiler and Heat Exchanger Manufacturing), with PSC-level work spanning Industrial Boilers (7 awards) and Maintenance/Repair/Rebuild of Plumbing, Heating, and Waste Disposal Equipment (6 awards). The vendor operates as a prime contractor on 89% of recent awards; its subcontractor footprint is minimal, appearing only in three sub-awards: maintenance and repair operations at Los Alamos National Laboratory under Triad National Security, LLC (February 2026); HVAC equipment support for Sandia Field Office under Alutiiq Logistics & Maintenance Services, LLC (August 2025); and engineering operations services at Kirtland Air Force Base under Netcentric Technology, LLC (April 2025).
Service Contract Inventory reporting captures minimal activity — five records (four prime, one sub) across FY2022–FY2025, with zero SCI-reportable invoiced revenue and 0.4 FTEs reported in FY2025. SCI's $150,000 reporting threshold excludes most of Yearout Mechanical's purchase-order work, so the SCI dataset substantially undercounts the vendor's actual federal services footprint. The combined obligated amount across all awards ($3.8 million) exceeds the combined potential value ($2.9 million), indicating task-order overages or modifications on completed work. The vendor's award history extends to 1995, demonstrating longevity in federal facility maintenance contracting for tribal healthcare, education, and defense installations in the southwestern United States.
Quick answers
Is Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC registered in SAM.gov?
Yes. Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC's SAM.gov registration is active through December 15, 2026.
How much has Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC received in federal contracts?
Federal contracts obligated $394,115 to Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC in fiscal year 2025 and $1,454,119 in fiscal years 2023 through 2027.
How does Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC rank among federal contractors?
Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC's parent company, Therma Holdings LLC, ranked #10 in PSC 4410, #26 in NAICS 22133 and #38 in PSC Z2CA in FY2025.
What is Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC's most recent federal award?
Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC's most recent federal contract award is Feedwater tank testing (36C26226P1489), from Veterans Integrated Service Network 22 (VHA), on August 25, 2026.
On GovTribe
See Yearout Mechanical, LLC / Dba: Welch's Boiler Service, LLC's full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors