Mckinstry Essention, LLC
Seattle, WA
- UEI
- KK71TMNF1NJ1
- CAGE
- 3ZDP1
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
-
- 237130 Power and Communication Line and Related Structures Construction
- 238990 All Other Specialty Trade Contractors
- 541330 Engineering Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
Show all 9
- 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
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
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 | $1,048,239 |
| FY2025 | $807,245 |
| FY2024 | $1,046,800 |
| FY2023 | $1,565,620 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | General Services Administration | $1,048,239 |
Contract vehicles
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| RJK Construction LLC | N4425524F4261 | $41,100 |
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About the company
Mckinstry Essention, LLC (doing business as Mckinstry Essention, Inc.) provides facility management, building automation systems commissioning, and call center operations support to federal agencies as a prime contractor on 94% of its recent awards, competing on a full-and-open, non-set-aside basis across GSA and Department of Energy vehicles.
Headquartered in Seattle, Washington, Mckinstry Essention is a for-profit limited liability partnership that specializes in design-build, operate-and-maintain facility services, including building automation systems (BAS) commissioning, master systems integration, and multi-location facilities support. The vendor operates primarily as a prime contractor, with 16 of 17 recent awards held as prime contracts and only one subcontract sub-award (to RJK Construction on an NRC Helena HVAC and boiler commissioning engagement in July 2024).
Customer concentration is heavily weighted toward the General Services Administration. GSA Public Buildings Service Region 8 (Denver area) accounts for 7 awards and $41.8 million combined potential value; GSA PBS Region 10 (Pacific Northwest) accounts for 5 awards and $4 million combined potential value. However, a single Department of Energy Office of Energy Efficiency and Renewable Energy award carries a $5 billion combined potential value, anchoring the vendor's overall portfolio dollar magnitude — this reflects DOE Energy Savings Performance Contract (ESPC) work spanning 2008–2019 (3 task orders, $37.1 million combined potential value). GSA Federal Acquisition Service holds 1 award valued at $13 million; NASA Johnson Space Center holds 1 award valued at $125 thousand. Mckinstry Essention serves 7 distinct customer agencies total, with GSA accounting for the majority of award volume (13 of 17 awards, 88% of recent awards by count).
The vendor holds seats on the GSA Multiple Award Schedule (6 task orders, $6.4 million combined potential value) and historical DOE ESPC vehicles. Recent prime work includes a $279.9 thousand firm fixed-price definitive contract awarded by GSA PBS Region 10 in April 2026 for call center and facility operations support at federal properties across Alaska, Idaho, Oregon, and Washington (running through March 2027); a $224.5 thousand GSA MAS delivery order awarded in February 2024 for BAS commissioning agent services at the Denver Federal Center; and earlier GSA PBS facility management and building automation work spanning the Pacific Northwest and Colorado regions. The vendor's NAICS footprint clusters around Other Management Consulting Services (9 awards) and Engineering Services (4 awards), with secondary exposure in Telephone Answering Services and building trades.
Activity has been episodic across the five-year lookback — two awards in 2017, one in 2018, two in 2020, two in 2024, and one in 2026 — reflecting a base of long-running facilities contracts with GSA that renew or cycle rather than steady-state new procurement. Only one award (the April 2026 GSA PBS call center and facilities contract, $280 thousand) reaches completion within the next twenty-four months, creating minimal near-term recompete exposure. SCI-reportable invoiced revenue was $651 thousand in FY2023 across 2.1 FTEs; no SCI records appear in FY2022 or FY2024, indicating episodic or below-threshold reporting in those years. Government-paid rates on SCI-reportable contracts averaged around $148/hr.
Quick answers
Is Mckinstry Essention, LLC registered in SAM.gov?
Yes. Mckinstry Essention, LLC's SAM.gov registration is active through May 15, 2027.
Which contract vehicles does Mckinstry Essention, LLC hold?
Mckinstry Essention, LLC holds a place on 3 federal contract vehicles, including 03FAC and MAS.
How much has Mckinstry Essention, LLC received in federal contracts?
Federal contracts obligated $807,245 to Mckinstry Essention, LLC in fiscal year 2025 and $4,467,904 in fiscal years 2023 through 2027.
What is Mckinstry Essention, LLC's most recent federal award?
Mckinstry Essention, LLC's most recent federal contract award is Call center & facility operations support services at multiple federal properties across alaska, idaho, oregon &… (47PG5126C0001), from Public Buildings Service, on April 1, 2026.
On GovTribe
See Mckinstry Essention, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors