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SEE ATTACHMENT

UEI: SLED_1BC3D89A8F94A52F

SEE ATTACHMENT is a federal contractor, registered under UEI SLED_1BC3D89A8F94A52F. It has been awarded $1,838,646,800 across 72 federal contracts. Primary work spans All Other Professional, Scientific, and Technical Services, Other Heavy and Civil Engineering Construction, and Engineering Services. Top awarding agencies include Washington Headquarters Services, Navfacsyscom Northwest, and W6QK Acc-Apg Natick.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_1BC3D89A8F94A52F

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Manson Construction Co. specializes in heavy civil engineering and large-scale infrastructure development. Their core capabilities include complex construction projects, specifically focusing on marine and coastal engineering, dredging, and specialized site development. The company demonstrates tech...

Manson Construction Co. specializes in heavy civil engineering and large-scale infrastructure development. Their core capabilities include complex construction projects, specifically focusing on marine and coastal engineering, dredging, and specialized site development. The company demonstrates technical expertise in executing high-value infrastructure works that require significant logistical coordination and heavy equipment mobilization. The company maintains a strong relationship with the Department of the Navy, specifically through NAVFAC Systems Command Northwest, where they execute major construction and engineering projects. They also have a recurring history of providing goods and services to various Federal Bureau of Prisons facilities, including USP Atwater and USP Terre Haute, as well as supporting the USDA Forest Service and the U.S. Army Corps of Engineers. Their industry focus is primarily centered on heavy and civil engineering construction, as evidenced by their activity in NAICS 236220 and 237990. They also maintain a diverse operational footprint in the manufacturing of miscellaneous food products and specialized transportation services, positioning them as a versatile contractor capable of handling both large-scale physical infrastructure and diverse supply chain requirements. Based in Silverdale, Washington, the company operates as a significant regional player with the capacity to manage massive federal infrastructure awards. They maintain a broad geographic reach, performing work for agencies across the Pacific Northwest and various federal installations nationwide.

Key Performance Metrics

Awards Count

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Total Awards

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Award Analytics & Distribution

Awards by Agency
Washington Headquarters Services$750.0M40.8%
Navfacsyscom Northwest$700.0M38.1%
W6QK Acc-Apg Natick$249.0M13.5%
Pbs R3 Acq Management Division South$75.0M4.1%
W074 Endist Mobile$49.0M2.7%
$14.6M0.8%
Other agencies (25 agencies, <0.5% each)$1.0M0%
Awards by NAICS
541990 - All Other Professional, Scientific, and Technical Services$750.0M40.8%
237990 - Other Heavy and Civil Engineering Construction$700.0M38.1%
541330 - Engineering Services$249.0M13.5%
236220 - Commercial and Institutional Building Construction$124.0M6.7%
Others - Other NAICS codes (22 codes, <0.5% each)$15.6M0.9%
Awards by Agency Over Time
Awards by Place of Performance

Open opportunities in SEE ATTACHMENT's top NAICS codes and agencies

NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and curb and gutter, as well as structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and electrical work. Interested firms must contact Kiewit to receive an Invitation to Bid through the Building Connected system, with a bid deadline of September 17, 2026, at 10:00 a.m. Because the project is partially financed by the Water Infrastructure Finance and Innovation Act (WIFIA) administered by the EPA, it is subject to the American Iron and Steel (AIS) Provisions, the Davis-Bacon Related Acts, and DBE Program requirements. Qualified subcontractors, including DBE, MBE, WBE, and SBE certified firms, are encouraged to apply and must provide valid certification from recognized bodies such as the US EPA or SBA. Responsive bidders must possess a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, with Kiewit agreeing to reimburse the associated bond premiums.
Kiewit Infrastructure West Co.

POSTED

about 13 hours ago

DEADLINE

in 20 days
View Details
NAICS: 236220
New
NJCC Bathroom Renovations for Buildings 17 & 18
Solicitation # njcc-bathroom-renovations-buildings-17-18
The Northlands Job Corps Center, operated by Education and Training Resources (ETR), is soliciting bids for a firm fixed price subcontract to perform comprehensive bathroom renovations in two dormitory buildings located in Vergennes, Vermont. The project involves the renovation of four bathroom areas in Building 17, totaling approximately 944 square feet, and five bathroom areas in Building 18, totaling approximately 1,260 square feet. The scope of work includes the demolition of existing fixtures and the installation of institutional-grade shower pans, vitreous China toilets, high-pressure plastic laminate countertops, porcelain flooring, and LED lighting. All work must comply with ADA, OSHA, and applicable building, plumbing, and electrical codes, including the National Electrical Code and NFPA 101 Life Safety Code. To maintain center operations, contractors must renovate the dormitories one at a time. Bidders may submit a unified proposal for both buildings or standalone bids for each. To be considered, responses must include a completed bid sheet, a detailed cost breakdown separating materials and labor, a proposed project schedule, and proof of current Vermont state professional licensing. The winning bidder must maintain an active registration in SAM.gov with a Unique Entity ID. Depending on the contract value, payment and performance bonds may be required for projects exceeding 35,000 dollars. Additionally, contractors must provide certificates of insurance for Builders Risk, Automobile, Liability, and Workers Compensation, and certify compliance with the Davis Bacon Act and prevailing wage laws. Payment terms are net 30 days upon satisfactory receipt of services and a proper invoice. ETR serves as the sole judge for award selection, and the lowest bid does not guarantee a contract award.
Northlands Job Corps Center /ETR

POSTED

about 13 hours ago

DEADLINE

in 17 days
View Details