Structural Steel, Metal Stairs, and Railings

Hensel Phelps is seeking bids for structural steel, metal stairs, and railings for the S Concourse Evolution project at Seattle-Tacoma International Airport, with an evaluated bid-items budget of $25 million to $32 million.

Port of Seattle


General
Open
Nov 03, 2026 10:00 PM
Oct 02, 2026 12:00 PM
$32,000,000.00
Invitation for/to Bid (IFB/ITB)
Private
Ask AI about this solicitation
Contact
sea-scebids@henselphelps.com
Submission Instructions
Email
Bid form
Description

Hensel Phelps, serving as the general contractor/construction manager, is requesting bids for the structural steel, metal stairs, and railings scope in Bid Package 2, Subsystem 2.04, of the S Concourse Evolution project. The evaluated total bid-items budget range is $25 million to $32 million. This is a rebid for the first phase of a multi-phase concourse renovation and structural upgrade project. Bids must be submitted by email using the bid form included in the Instructions to Bidders. A bid bond is required with the bid, using the provided form. Successful bidders on subcontracts exceeding $100,000 must provide 100% payment and performance bonds. The project is subject to a Project Labor Agreement, prevailing-wage requirements, certified payroll submissions, and federal Build America, Buy America Act compliance; DBE participation goals are expected. The overall project is expected to run from Q4 2026 through Q2 2035.

Classification Codes
NAICS238120Structural Steel and Precast Concrete Contractors
PSCN095Installation of Equipment: Metal Bars, Sheets, and Shapes
Smart Codes
structural steel fabricationmetal stair constructionmetal railing installation
Specifications
Supply & Service
Timeline
Oct 2, 2026-Bid documents available
Oct 13, 2026 08:00 PM-Virtual pre-bid meeting (optional)
Via Teams; refer to the Instructions to Bidders for access information.
Oct 14, 2026 03:30 PM-Site walk (optional)
Refer to the Instructions to Bidders for the meeting location, site-walk limitations, requirements, and pre-registration requirements.
Nov 03, 2026 10:00 PM-Bid submission deadline
Requirements
Required
  • Bid Bond
  • Payment Bond — 100%
  • Performance Bond — 100%
'Structural Steel and Precast Concrete Contractors' Opportunities
Three-Bay Reinforced-Concrete Test Structure

The U.S. Army Corps of Engineers is conducting market research on contractors capable of procuring m...

Due in 1 day•United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W2R2 USA ENGR R & D CTR (ERDC CONTRACTING OFC)
Howard Elementary School Steel and Precast Construction

Northeast Wisconsin Technical College is seeking sealed stipulated-sum proposals for labor and mater...

Northeast Wisconsin Technical College
Precast Concrete Girders and Panels for Bridge

Manitoba Transportation and Infrastructure is seeking 33 precast prestressed concrete girders, 99 sq...

Due in 11 days•Manitoba > Manitoba Transportation and Infrastructure > Tendering and Contracts
As-Needed Concrete Labor Services

The City of Eldon is seeking concrete contractors to provide labor and customary tools for concrete ...

Due in 14 days•City of Eldon
E.K. Gaylord Pedestrian Bridge Construction — Bid Package 1

The City of Oklahoma City is seeking prequalified trade contractors for Bid Package 1 of the E.K. Ga...

Due in about 1 month•City of Oklahoma City > Public Works Department
Concrete Slab Installation at 17 South Main Street

The City of Yale is requesting sealed proposals for installation of an approximately 392-square-foot...

Due in 10 months•City of Yale
Structural Steel Mezzanine Installation

Summit County, Utah, is seeking a contractor to engineer, fabricate, deliver, and install a code-com...

Due in 2 days•Summit County
15-Ton Bridge Crane Installation

The Maine Department of Defense, Veterans and Emergency Management is seeking a contractor to instal...

Due in about 1 month•State of Maine > Department of Defense, Veterans and Emergency Management > Directorate of Facilities Engineering
Erie Shores Golf Course Cart Barn Construction

Lake Metroparks is seeking sealed bids to construct a 40-by-100-foot metal cart barn at Erie Shores ...

Due in 7 days•Lake Metroparks > Planning Department
Steel Sheet Piling Supply and Delivery

Chickasaw County is seeking bids for the supply and delivery of steel sheet piling for project M-202...

Due in 15 days•Chickasaw County > Engineer's Office
Precast Concrete Element Supply and Delivery

Ontario’s Ministry of Transportation is seeking the supply and delivery of precast concrete elements...

Due in 17 days•Ontario > Ministry of Transportation
Compost Facility Girder Repair

The City of Davenport is seeking bids to repair and reinforce a damaged steel girder at its compost ...

Due in 9 days•City of Davenport
Miscellaneous Concrete Continuing Services

The City of Destin is seeking a contractor for a three-year miscellaneous concrete continuing servic...

Due in 3 days•City of Destin
Public Works Center Concrete and Site Specialties

The City of Vancouver is seeking bids for miscellaneous concrete and site specialties, including con...

Due in 15 days•City of Vancouver > Procurement Services
Prestressed Concrete Bridge Beams

Steuben County is seeking bids for prestressed concrete bridge beams for Bridge BIN 3359510 on Count...

Due in 8 days•Steuben County > Purchasing Department
Public Works Facility Concrete Driveway Replacement

The City of Lancaster is seeking bids to demolish and replace an approximately 23-by-32-foot concret...

Due in 8 days•City of Lancaster > City Clerk's Office
Precast Retaining Wall Units for Hickory Hill Golf Course

Orange County is seeking sealed bids for furnishing, fabricating, and delivering precast concrete re...

Due in 3 days•Orange County > Department of General Services
Eisenhower Lock Shotcrete Repair

The Great Lakes St. Lawrence Seaway Development Corporation is seeking a small-business contractor t...

Due in 1 day•United States of America > TRANSPORTATION, DEPARTMENT OF > GREAT LAKES ST LAWRENCE SEAWAY DEVELOPMENT CORPORATION > 6923G5 GREAT LAKES ST LAWRENCE SWY DEV. CORP.
West Oakland Park Boulevard Wall Repairs

The City of Sunrise is seeking sealed bids to repair one precast wall panel and two precast riser pa...

Due in 15 days•City of Sunrise
Fire Station Construction Bid Packages

The Tri-State Fire Protection District is seeking sealed bids for six construction packages for its ...

Due in about 11 hours•Tri-State Fire Protection District
Miscellaneous Concrete Continuing Services

The City of Destin is seeking a contractor for miscellaneous concrete work on City projects under a ...

Due in 3 days•Destin Mini Storage LLC
Residential Foundation and Concrete Services

Cook Inlet Housing Authority is seeking contractors for an indefinite-quantity contract to provide r...

Due in 4 days•Cook Inlet Housing Authority > Procurement Department
Concrete Materials and Related Products

Franklin County, Missouri, is seeking suppliers to provide concrete materials, concrete blocks, reba...

Due in 17 days•Franklin County, Missouri > Franklin County Commission
Short-Span Bridge Construction on Highways 905 and 919

SaskBuilds and Procurement is seeking a contractor to dismantle and construct short-span bridges on ...

Due in about 16 hours•Alberta > SaskBuilds and Procurement
Opportunities Near Seattle, Washington
Swimming Pool Chemicals and Water-Testing Supplies

The City of Seattle is seeking bids for a five-year contract, with one optional two-year extension, ...

Due in 3 days•City of Seattle
On-Call Elevator Assessment and Modernization Services

The City of Seattle is seeking qualified consultant teams for on-call elevator assessments, moderniz...

Due in 17 days•City of Seattle > Department of Finance and Administrative Services > Capital Development Division
P-8A Ground Vibration Testing

The Naval Air Systems Command is seeking capability responses for a proposed sole-source Boeing P-8A...

Due in 14 days•United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVAL AIR SYSTEMS COMMAND (NAVAIR HQS)
Construction Outreach, Training, Clean Energy Jobs, and Retention Services

The City of Seattle is seeking proposals for construction outreach, training, clean-energy job place...

Due in 14 days•City of Seattle > Office of Sustainability & Environment > Purchasing and Contract Division > Office of Sustainability and Environment
Small Tool Calibration and Certification Services

King County Metro Transit Department is soliciting bids for comprehensive calibration, testing, repa...

Due in 3 days•King County > Metro Transit Department > Rail Division
Seasonal Food and Non-Food Concessions

The City of Seattle is seeking vendors for seasonal food and non-food concessions at Tier 1, Tier 2,...

Due in 3 months•City of Seattle > Seattle Public Library
Institutional Review Board Management System

The University of Washington is seeking a SaaS solution to support its Human Subjects Division and I...

Due in 17 days•University of Washington > Procurement Services
Bus Replacement Glass

King County is seeking a supplier to provide and deliver replacement glass and related materials for...

Due in 1 day•King County > Executive Services > Finance and Business Operations
On-Call Structural and Seismic Engineering Services

The City of Seattle is seeking qualifications from two firms to provide on-call structural and seism...

Due in 30 days•City of Seattle > Department of Finance and Administrative Services > Capital Development Division
Fiber-Reinforced Polymer Durable Trail Puncheons

King County is seeking bids for durable fiber-reinforced polymer puncheons and related materials and...

Due in 15 days•King County > Procurement and Payables Section
Pharmacy Inventory Management System Solution

UW Medicine is seeking a commercial pharmacy inventory management system to support purchasing, rece...

Due in about 1 month•University of Washington > UW Medicine
POTS and Centrex Line Replacement

King County is seeking a turnkey solution to replace legacy POTS and Centrex lines, including implem...

Due in 28 days•King County > Information Technology > Operations and Infrastructure
Farmland Access Strategic Initiative Consulting Grant

King Conservation District is seeking consultants to improve access to farmland in King County throu...

King County > King Conservation District
Wastewater Division Leadership Development

King County is seeking leadership consultants to provide leadership and team development, strategic ...

Due in 15 days•King County > Wastewater Treatment Division
Accounting and Business Consulting Program

The City of Seattle is seeking qualified consultants for its 2027 Accounting and Business Consulting...

Due in 7 days•City of Seattle > Office of Economic Development
On-Call Solid Waste Data Analysis and Economic Services

The City of Seattle, through Seattle Public Utilities, is seeking an on-call consultant for solid wa...

Due in 11 days•City of Seattle > Seattle Public Utilities
Clean Heat Rebate Administration

The City of Seattle is seeking proposals for a consultant to administer clean-heat rebates, coordina...

Due in 11 days•City of Seattle
On-Call Learning Consultant Services

King County is seeking an on-call learning consultant to provide learning-related consulting service...

Due in 15 days•King County
Transit Coach Alternators and Parts

King County is seeking C.E. Niehoff alternators, voltage regulators, and internal repair parts for t...

Due in 16 days•King County > Fleet Management
Highland Park Way SW Bicycle and Pedestrian Improvements

The City of Seattle is seeking a contractor to widen an asphalt path and construct a protected bicyc...

Due in 1 day•City of Seattle > Seattle Department of Transportation
Aircraft Control Panel Repair and Overhaul

The U.S. Navy is seeking a contractor to repair, upgrade, overhaul, inspect, and test an aircraft co...

Due in 28 days•United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA)
RapidRide R Line Engineering and Design Services

King County Metro Transit is seeking multidisciplinary engineering, planning, and design services fo...

Due in 2 days•King County > Metro Transit Department > Capital Division
Student Assignment System Software

Seattle Public Schools is seeking a configurable student assignment system, including software for s...

Due in 18 days•Seattle School District No. 1 > Contracting Services
Spot Sewer Rehabilitation Unit-Price Contract 6

The City of Seattle is seeking a contractor for a two-year, work-package-based spot sewer rehabilita...

Due in 1 day•City of Seattle > Department of Finance and Administrative Services
Senior Mechanical Plans Engineering Services

The City of Seattle is seeking a senior mechanical plans engineer consultant to review building mech...

Due in 18 days•City of Seattle > Seattle Department of Construction and Inspections
Comments
Correspondences
Custom Fields