Mackay Sposito, LLC

Vancouver, WA

UEI
DNU6CM53M1E3
CAGE
1TCD1
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 16
Corporate family
SAM.gov registration date
Physical address
18405 SE Mill Plain Blvd #100, Vancouver, WA 98683, USA
Founded
1974
Employees
51-250
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil 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 vehicles

Expired vehicles (1)

Contract awards

Latest 5 listed here. See the rest on GovTribe.

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About the company

Mackay & Sposito, Inc. is a consulting company specializing in energy, public works, and land development services including civil engineering, land surveying, construction management and inspection, and landscape architecture. As a prime contractor, Mackay Sposito has received multiple federal contract awards from the Department of Transportation Federal Highway Administration to provide engineering and inspection services related to road, bridge, and infrastructure projects.

Mackay Sposito's federal contract work has consisted primarily of serving as a consultant construction inspector, consultant project engineer, or providing other engineering and administrative services on Federal Highway Administration delivery orders. These have supported state DOT and Federal land management agency projects across the Western U.S. to rehabilitate, resurface, replace, or conduct repairs on highways, roads, bridges, parking lots, and other transportation infrastructure. Specific services Mackay Sposito has provided through federal contracts include sub-excavation, pavement reclamation, paving, roundabout modification, drainage, striping, overlay, and other construction engineering services. The contract awards have ranged from approximately $18,000 to $880,000 in value and have mostly been allocated on a non-competitive basis under the Federal Highway Administration Western Federal Lands Highway Division (WFLHD) Architect Engineering IDIQ agreement.

SBA capabilities narrative

We're consultants in energy, public works and land development, and we're an array of technical disciplines: civil engineering, land survey, construction management, landscape architecture and planning for both public and private sector clients.

Quick answers

Is Mackay Sposito, LLC registered in SAM.gov?

Yes. Mackay Sposito, LLC's SAM.gov registration is active through August 28, 2027.

Which contract vehicles does Mackay Sposito, LLC hold?

Mackay Sposito, LLC holds a place on 2 federal contract vehicles, including PSS.

What is Mackay Sposito, LLC's most recent federal award?

Mackay Sposito, LLC's most recent federal contract award is MT NPS glac 14(4), rehabilitate many glacier road & MT glacier 14(1), many glacier road CI-IV services (69056721F000053), from Federal Highway Administration, on March 4, 2021.

On GovTribe

See Mackay Sposito, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors