Mckinstry Co LLC

Seattle, WA Doing business as Mckinstry Electric

UEI
JQVCVTNSJTR5
CAGE
07YZ3
Primary NAICS
238220 Plumbing, Heating, and Air-Conditioning Contractors
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Limited Liability Company
Entity structure
Partnership or Limited Liability Partnership
Corporate family
SAM.gov registration date
Physical address
5005 3rd Ave S, Seattle, WA 98134, USA
Website
mckinstry.com
Founded
1960
Employees
1K-5K
Estimated annual revenue
$500M-$1B
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
SIC code
87 Engineering & Management 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 $21,186
FY2025 $0
FY2024 -$116,852
FY2023 $1,544,646

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Transportation $21,186

Contract awards

Award Agency Obligated Awarded
Emergency repairs to the crac unit 2 at the northwest mountain regional office 697DCK26P00108 Southwestern Region (FAA) $21,186
FRC water main inspection/repair 70FBR024P00000049 FEMA Region 10 $60,704
Egww aquatherm DCW mains - priority 3 47PL0123C0009 Region 10 (PBS) $1,560,258
Decommission backflow #1 at FEMA FRC 70FBR022P00000023 FEMA Region 10 $3,841
Decommissioning of backflow at FEMA FRC 70FBR022P00000020 FEMA Region 10 $841

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
RJK Construction LLC NRC PORTLAND - REPLACE BOILER & CONTROL Furnish material, labor, supplies, and equipment as necessary to replace (2 existing boilers (B1 & B2) with equivalent… N4425525F4114 $598,474
RJK Construction LLC IRS 7TH FLOOR BUILDOUT, EDITH GREEN-WENDELL WYATT FEDERAL BUILDING, PORTLAND OR Furnish material, labor, supplies, and equipment as necessary to provide… 47PL0125F0017 $119,577
RJS Construction, Inc. HCH USAO FLOOR 7A BUILDOUT, HATFIELD COURTHOUSE (OR0052ZZ), PORTLAND, OR Mechan/Plumb/Fire Sprink/Elect 47PL0124F0046 $203,533
National Native American Construction, Inc. FA462024F0027 GJKZ1049455, ADAL FLIGHT SIMULATOR FACILITY, B2048 Plumbing & Mechanical FA462024F0027 $32,500
RJS Construction Inc. DESIGN & CONSTRUCTION SERVICES TO BUILD-OUT JUDGES CHAMBERS SPACE ON THE 1ST FLOOR OF THE PIONEER COURTHOUSE IN PORTLAND, OR. Plumbing 47PL0124F0015 $32,938

Latest 5 listed here. See the rest on GovTribe.

Similar vendors

About the company

Mckinstry Co LLC, doing business as Mckinstry Electric, a Seattle-based for-profit limited liability company, provides mechanical, electrical, and plumbing (MEP) design, construction, repair, and maintenance services to federal agencies as a prime contractor (85% of recent awards) and as a subcontractor on federal building and facility projects. The vendor competes full-and-open with no set-aside designations across its federal work.

Mckinstry's service portfolio is concrete and facilities-focused: HVAC system installation and repair, boiler replacement, chiller replacement, plumbing system design and buildout, fire protection installation, and emergency mechanical and electrical repairs to federal buildings and regional offices. Recent representative prime work includes a $1.56 million definitive contract awarded by the General Services Administration Region 10 in July 2023 for aquatherm domestic cold water mains replacement (Priority 3) on the Edith Green–Wendell Wyatt Federal Building in Portland, Oregon; a $60.7 thousand firm fixed-price purchase order from the Federal Emergency Management Agency in August 2024 for water main inspection and repair at a Federal Regional Center; and a $21.2 thousand emergency repair order from the Department of the Interior in September 2026 for CRAC unit replacement at the Northwest Mountain Regional Office in Des Moines, Washington.

Mckinstry's customer base is geographically and functionally concentrated in the Pacific Northwest, with 52% of awards concentrated across five agencies. The General Services Administration Public Buildings Service Region 10 leads by dollar value (5 awards, $5.6 million combined potential value), driven primarily by the single large aquatherm project. The Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 20 anchors volume (11 awards, $934 thousand combined potential value), followed by the Department of the Interior US Geological Survey Office of Acquisitions and Grants (9 awards, $224 thousand). The Department of Justice Bureau of Prisons Federal Detention Center SeaTac accounts for one large award worth $700 thousand. Federal Emergency Management Agency and Environmental Protection Agency Region 10 rounds out the top five.

On parent contract vehicles, Mckinstry places task orders under GSA Region 10 Public Buildings Service South MATOC (2 task orders), Fairchild Air Force Base Multiple Award Construction Contract (2 task orders), and several region-specific indefinite delivery contracts. Recent subcontractor work shows Mckinstry engaged on federal building buildouts and renovations under prime contractors RJS Construction Inc., National Native American Construction Inc., RJK Construction LLC, and Aktarius LLC, delivering mechanical, plumbing, fire protection, and HVAC controls work on projects including the IRS 7th Floor buildout at the Edith Green–Wendell Wyatt Federal Building in Portland, the Hatfield Courthouse floor buildout, and the Eugene Federal Building chiller replacement.

Activity has been variable — three awards in 2022, three in 2023, five in 2024, three in 2025, and one in the first three weeks of 2026 — with no recompete cliff signal visible in the current data window. SCI-reported invoicing on federal service contracts above the $150,000 threshold totaled $2.3 million across FY2022–FY2023 (no invoicing recorded in FY2024–FY2025 in the SCI dataset), with the vendor deploying roughly 7.6 FTEs in FY2022 and declining to 0.7 FTEs in FY2023 before rising to 14.5 FTEs in FY2025 primarily on subcontract work. Government-paid hourly rates on SCI-reportable prime contracts ranged from $38.08/hr at the 10th percentile to a median of $338.63/hr, with senior labor pricing through $634.93/hr. Mckinstry maintains a subsidiary, Overcast Innovations LLC, a for-profit manufacturer of goods, though the source does not characterize its federal role or relationship to the parent.

Quick answers

Is Mckinstry Co LLC registered in SAM.gov?

Yes. Mckinstry Co LLC's SAM.gov registration is active through August 21, 2027.

How much has Mckinstry Co LLC received in federal contracts?

Federal contracts obligated $1,448,980 to Mckinstry Co LLC in fiscal years 2023 through 2027.

What is Mckinstry Co LLC's most recent federal award?

Mckinstry Co LLC's most recent federal contract award is Emergency repairs to the crac unit 2 at the northwest mountain regional office (697DCK26P00108), from Southwestern Region (FAA), on September 17, 2026.

On GovTribe

See Mckinstry Co LLC's full federal record

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