Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 16 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Building Concrete Retrofit

Active

Response Deadline09/15/2026, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract opportunity with Hensel Phelps involves performing concrete retrofit and structural reinforcement for projects at the Seattle-Tacoma International Airport. The selected contractor will be responsible for updating existing building concrete structures to ensure they meet new project specifications and delivering reinforced structural elements. The contract is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 238110. Interested parties must submit their responses by September 15, 2026, following the posting date of September 5, 2026.

General Info

Hensel Phelps 8A concrete retrofit subcontract for Sea-Tac Airport due September 15, 2026.

Agency

Hensel PhelpsView Agency

NAICS

238110 - Poured Concrete Foundation and Structure ContractorsView NAICS

Place of Performance

WA, USA

Set-Aside

8A

Documents

This scope was carved out of sea-s-concourse-evolution-sce-bid-package-02.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SEA S Concourse Evolution (SCE) – Bid Package 02

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedSep 5

subcontract

Response DeadlineSep 15

Submission deadline

Response Deadline

09/15/2026, 12:00:00 AM UTCin 9 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyHensel Phelps

ContactsNo contacts available

OfficeN/A

Organization / Agency

Hensel Phelps

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs concrete retrofit and structural reinforcement for prime contractors on Seattle-Tacoma International Airport projects. Retrofits existing building concrete structures to meet new project specifications. Delivers reinforced and updated concrete structural elements.

Similar Contracts

Same NAICS industry code

Sidewalk Repair at Little Rock Job Corps Center

Solicitation # sidewalk-repair-little-rock-job-corps-center-0

This solicitation is for sidewalk and egress door repairs at the Little Rock Job Corps Center located at 6900 Scott Hamilton Drive in Little Rock, Arkansas. The scope of work includes addressing elevated sidewalk slab conditions, trip hazards, and holes near the vestibule entrance and the Magnolia and Willow Wings, as well as installing visual yellow safety warning strips to meet NFPA 101 standards. Additionally, the contractor will perform egress door repairs in the Men's Dorm, Women's Dorm, and Recreation buildings, which involves installing approved panic hardware and restoring work areas to their original condition. All work must comply with NFPA 101, OSHA 1926.1053(a)(13), EPA regulations, and Arkansas state codes. The project is a fixed-price contract governed by the Federal Acquisition Regulation and is subject to Davis-Bacon Act prevailing wage requirements. Eligible bidders must be small businesses and provide a valid Arkansas Contractor's License, SAM eligibility, a W-9, and a certificate of insurance naming Serrato Corporation. Proposals must include a detailed labor and material price breakdown, a sequenced project schedule, and proof of at least five years of relevant experience. Award will be based on the proposal most advantageous to Serrato Corporation, considering price and price-related factors. Work is expected to commence within five business days of the award, with final acceptance occurring after a walkthrough and the correction of any punch list items.

Little Rock Job Corps 6900 Scott Hamilton Drive Little Rock AR 72019

POSTED

about 5 hours ago

DEADLINE

South Concourse Evolution (SCE) Bid Package 2.1

Solicitation # Bid Package 2.1

The South Concourse Evolution (SCE) Bid Package 2.1 is a solicitation for the Seattle-Tacoma International Airport project, specifically covering Subsystem 2.1.01 for new building concrete. Managed by Hensel Phelps as the General Contractor/Construction Manager and the Port of Seattle, the project has an estimated budget range between 8 million and 10 million dollars. This is a Project Labor Agreement (PLA) project conducted under RCW 39.10.380 and RCW 39.10.390(2), with a set-aside for Small Disadvantaged Businesses under the 8A program. Bids are due by 2:00 PM PDT on October 15, 2026. Requirements for bidders include the submission of a bid bond using provided forms and the use of Hensel Phelps standard subcontract forms. Successful bidders must provide 100 percent payment and performance bonds for any subcontracts exceeding 100,000 dollars, as well as a Workers Compensation Waiver of Subrogation. A non-mandatory pre-bid meeting and site walk were scheduled for September 10, 2026, to support the bidding process.

POSTED

about 5 hours ago

DEADLINE

in about 1 month

City of North Tonawanda WWTP Solids Handling Improvements Project

Solicitation # city-north-tonawanda-wwtp-solids-handling-improvements-project

The City of North Tonawanda WWTP Solids Handling Improvements Project involves the rehabilitation of Primary Digester Tank No. 2 and the primary digester sludge pump room. The scope of work includes modifications to digester gas collection and piping, the installation of a new dual-fuel boiler, sludge heat exchanger, waste gas flare, and safety equipment, as well as yard piping, site improvements, gas monitoring, and demolition. Bids are being sought for the General Contract only, with performance taking place in New York. This solicitation is open for responses until September 22, 2026, and is managed by American Contracting and Environmental Services, Inc. The project is designated for specific set-asides, including Women-Owned Small Businesses, Service-Disabled Veteran-Owned Small Businesses, and Minority or Woman Business Enterprises. Relevant NAICS codes for this effort include 238110, 238120, 238140, 238320, and 238910.

American Contracting and Environmental Services, Inc.

POSTED

about 5 hours ago

DEADLINE

Sidewalk Repair at Little Rock Job Corps Center

Solicitation # sidewalk-repair-little-rock-job-corps-center

This subcontracting opportunity is for sidewalk repairs at the Little Rock Job Corps Center in Arkansas, specifically targeting Building 0006 Women’s Dorm. The scope of work involves mitigating trip hazards and elevated slab conditions by grinding elevated areas level at the front sidewalk approach and Willow Wing exit, infilling a 6 by 6 inch hole near the Magnolia Wing with 3000 psi concrete, and installing yellow safety warning strips at the west end of the Magnolia and Willow Wings to comply with NFPA 101 standards. The project is governed by the Federal Acquisition Regulation and requires compliance with EPA, OSHA, and Arkansas state regulations. The award will be based on the most advantageous proposal considering price and price-related factors. Eligible bidders must be small businesses and provide a detailed fixed-price quote, a sequenced project schedule, a 90-day bid guarantee, and proof of a valid Arkansas Contractor's License. Additional requirements include SAM eligibility, a W-9, a New Vendor Profile, and a certificate of insurance naming Serrato Corporation. Contractors must adhere to Davis-Bacon/Service Contract Act prevailing wage rates and submit certified payroll. Work is expected to commence within five business days of the award, with final acceptance contingent upon the correction of punch list items and the submission of lien releases.

Little Rock Job Corps 6900 Scott Hamilton Drive Little Rock AR 72019

POSTED

about 5 hours ago

DEADLINE

Terminal 3 West Modernization - TP 245 - East: Foundations / Piles

Solicitation # 10071.76 - TP 245

Turner Construction Company is managing the Terminal 3 West Modernization project at San Francisco International Airport, which involves expanding the facility by approximately 631,022 gross square feet and renovating 516,644 gross square feet. A key component of this effort is the Courtyard 4 Connector, a new seven-story building designed to link Terminal 3 and the International Terminal through secure passenger corridors and baggage handling systems. The project requires extensive phasing to ensure the terminal remains operational while implementing seismic retrofits, building system upgrades, and passenger experience enhancements. Trade Package TP-245 specifically covers the East Foundations and Piles, with an estimated cost of 4.3 million dollars. The scope of work includes the installation of 20-inch diameter steel pipe piles, micro piles, and foundation piles to support building expansions, passenger boarding bridges, and high mast light foundations. This package also encompasses pile testing, corrosion protection, and spoil handling. Bids are due by October 6, 2026, at 5:00 PM, and the contract requires a 15 percent LBE participation rate. Interested parties should contact Briana Padilla for prequalification criteria.

POSTED

DEADLINE

in about 1 month

Specialized Grouting Services

Upper Colorado Regional Office

POSTED

DEADLINE

Concrete Reinforcing (Rebar) Fabricator & Installer

Upper Colorado Regional Office

POSTED

DEADLINE

Cast-in-Place Concrete Contractor

Upper Colorado Regional Office

POSTED

DEADLINE

Concrete Pad ConstructionThis subcontract opportunity is for the construction of a reinforced concrete foundation designed to support a backup generator at a Maritime Administration facility in Kings Point, New York. The scope of work involves forming and pouring a concrete pad specifically engineered to handle the weight and vibration of the equipment, resulting in the delivery of a completed reinforced concrete equipment pad. The project is managed by the Department of Transportation under the Maritime Administration and is designated as a total Small Business Set Aside. Interested parties must respond by September 15, 2026, under NAICS code 238110.

6923G2 DOT Maritime Administration

POSTED

DEADLINE

Concrete & Piling WorkThis subcontract for Concrete and Piling Work supports prime contractors on USACE Charleston District pump station projects. The scope of work involves the supply and installation of cast-in-place and precast concrete, including concrete rehabilitation, below-grade construction, and the installation of precast or prestressed concrete piles to deliver essential foundations. The project is managed by the Department of Defense under the W074 Endist Charleston agency, with performance located in the 29403 zip code area. Classified under NAICS code 238110, the opportunity was posted on September 4, 2026, with a response deadline of September 11, 2026.

W074 Endist Charleston

POSTED

DEADLINE

Concrete & Shotcrete (Seismic Retrofit)This subcontract opportunity is for the installation of reinforced concrete and shotcrete as part of a warehouse retrofit project for the Department of Veterans Affairs in Roseburg, Oregon. The selected contractor will be responsible for constructing new concrete footings, foundations, and cast-in-place concrete walls, as well as applying shotcrete for seismic strengthening in accordance with sections 03 30 53 and 03 37 13. The primary deliverables include installed seismic shear walls and reinforced foundations. This project is designated as a Service-Disabled Veteran-Owned Small Business set-aside under NAICS code 238110. Managed by the Office of Construction and Facilities Management, the solicitation was posted on September 4, 2026, with a response deadline of September 10, 2026.

Office Of Construction & Facilities Management (36C10F)

POSTED

DEADLINE

Loading Dock Concrete Repair

W6QK Acc-Ri-Picatinny

POSTED

DEADLINE

More opportunities from Hensel Phelps

Same awarding agency

Baggage Handling SystemsHensel Phelps is seeking a subcontractor for the installation of automated baggage handling and conveyor systems at the Seattle-Tacoma International Airport. The scope of work includes the installation of conveyors, sorting systems, and associated controls to deliver a fully integrated baggage handling system. This subcontract opportunity is set aside for Small Disadvantaged Businesses under the 8A program and falls under NAICS code 333922. The solicitation was posted on September 5, 2026, with a response deadline of September 15, 2026.

Conveyor and Conveying Equipment Manufacturing

POSTED

about 5 hours ago

DEADLINE

Aviation Fueling SystemsThis subcontract opportunity with Hensel Phelps involves the installation of specialized aviation fueling infrastructure at the Seattle-Tacoma International Airport. The selected contractor will be responsible for delivering a fully operational fueling system, which includes the installation of fuel tanks, piping, pumps, and fueling stations. The project is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 238220. Interested parties must submit their responses by September 15, 2026, following the posting date of September 5, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

about 5 hours ago

DEADLINE

Site UtilitiesThis subcontract opportunity with Hensel Phelps involves the installation of underground site utilities for projects located at the Seattle-Tacoma International Airport. The scope of work focuses on delivering a functional site utility network through the installation of water, sewer, and other essential utility piping and infrastructure. The contract is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 237110. Interested parties must submit their responses by the deadline of September 15, 2026, following the posting date of September 5, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

about 5 hours ago

DEADLINE

Deep FoundationsHensel Phelps is seeking a subcontractor for a deep foundations project at the Seattle-Tacoma International Airport. The selected contractor will be responsible for the drilling and installation of piles and caissons to provide essential structural support, ultimately delivering a complete installed deep foundation system. This subcontract opportunity is set aside for Small Disadvantaged Businesses under the 8A program and falls under NAICS code 238910. Interested parties must submit their responses by the deadline of September 15, 2026.

Site Preparation Contractors

POSTED

about 5 hours ago

DEADLINE

Site Demolition and EarthworkThis subcontract opportunity, titled Site Demolition and Earthwork, is issued by Hensel Phelps for projects located at the Seattle-Tacoma International Airport. The selected contractor will be responsible for performing site clearing, excavation, and earthmoving services for prime contractors, specifically executing site demolition, grading, and earthwork to ensure the site is properly prepared for foundations. The contract is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 238910. It was posted on September 5, 2026, with a response deadline of September 15, 2026. The primary objective of the engagement is the delivery of a fully graded and prepared site.

Site Preparation Contractors

POSTED

about 5 hours ago

DEADLINE

Runway and Taxiway MarkingThis subcontract opportunity with Hensel Phelps involves providing specialized painting and marking services for projects at the Seattle-Tacoma International Airport. The selected contractor will be responsible for applying aviation-grade markings and signage on airfield surfaces to ensure all runway and taxiway markings are fully compliant with industry standards. The project is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 238990. Interested parties must submit their responses by September 15, 2026, following the posting date of September 5, 2026.

All Other Specialty Trade Contractors

POSTED

about 5 hours ago

DEADLINE

Site PavingThis subcontract opportunity, titled Site Paving, is issued by Hensel Phelps for projects located at the Seattle-Tacoma International Airport. The selected contractor will be responsible for performing paving and surfacing tasks for prime contractors, specifically focusing on laying asphalt or concrete paving for parking areas and site access to deliver completed paved surfaces. The opportunity is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 237310. Interested parties must submit their responses by the deadline of September 15, 2026, following the posting date of September 5, 2026.

Highway, Street, and Bridge Construction

POSTED

about 5 hours ago

DEADLINE

Fire Suppression SystemsThis subcontract opportunity with Hensel Phelps involves the installation of fire suppression and protection systems for projects at the Seattle-Tacoma International Airport. The selected contractor will be responsible for installing sprinklers, piping, and fire suppression hardware to deliver a fully operational system. The project is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 238220. Interested parties must submit their responses by the deadline of September 15, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

about 5 hours ago

DEADLINE

Structural Steel, Metal Stairs, and RailingsThis subcontract opportunity with Hensel Phelps involves the fabrication and installation of structural steel, metal stairs, and railings for projects at the Seattle-Tacoma International Airport. The scope of work includes the delivery and installation of primary structural steel frames, secondary metal stairs, and safety railings to complete the steel superstructure and metal access systems. The contract is set aside for Small Disadvantaged Businesses under the 8A program and falls under NAICS code 238120. Interested parties must submit their responses by the deadline of September 15, 2026.

Structural Steel and Precast Concrete Contractors

POSTED

about 5 hours ago

DEADLINE

Demolition and AbatementThis subcontract opportunity with Hensel Phelps involves providing demolition and hazardous material abatement services for projects at the Seattle-Tacoma International Airport. The selected contractor will be responsible for removing existing structures and abating contaminated materials in accordance with Subsystem 2.01 to ensure the site is cleared and ready for new construction or retrofitting. The contract is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 562910. Interested parties must submit their responses by September 15, 2026.

Remediation Services

POSTED

about 5 hours ago

DEADLINE

South Concourse Evolution (SCE) Bid Package 3

Solicitation # south-concourse-evolution-sce-bid-package-3

The South Concourse Evolution project, managed by Hensel Phelps as the General Contractor/Construction Manager, is soliciting bids for Bid Package 3 at the Seattle-Tacoma International Airport in Washington. This solicitation is specifically set aside for Small Disadvantaged Businesses under the 8A program, falling under NAICS code 236220. The scope of work is comprehensive, covering multiple construction subsystems including glass and aluminum systems, vertical transportation, the demolition and installation of passenger loading bridges, masonry, drywall, doors, frames and hardware, miscellaneous metals, firestopping, joint sealants, and paint and epoxy flooring. Interested parties must submit their responses by the deadline of September 24, 2026. The bidding process includes specific requirements for bonding and adherence to labor agreements. Detailed bid documents, budget ranges, and instructions for submission are provided through the primary point of contact at Hensel Phelps, with the project focusing on the critical infrastructure evolution of the airport's South Concourse.

Commercial and Institutional Building Construction

POSTED

about 5 hours ago

DEADLINE