This Solicitation opportunity from Washington was posted on July 22, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Engineering Services for the Vashon Recycling & Transfer Station Expansion Prjt

Closed

001465State & Local

Submission Closed08/22/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 541330

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Civil Engineering Services Hart Street Development Site

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Engineering And Traffic Surveys Supporting The Town's Speed Limits To Continue Radar Enforcement

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Surge & Transient System Detailed DesignThis subcontract opportunity with Garney Companies, Inc. involves providing detailed engineering and design services for a municipal wastewater effluent force main surge and transient system for projects within the Charles County Government. The scope of work includes the design of surge tanks, standpipes, and large diameter ductile iron and prestressed concrete cylinder pipe force mains exceeding 36 inches. Additionally, the contractor will perform engineering for bypass pumping, line stops, and pipe tapping, ultimately delivering final stamped design drawings and specifications through 60, 90, and 100 percent submission phases. The procurement is specifically set aside for SBA certified Women-Owned Small Businesses and Department of Transportation Disadvantaged Business Enterprises under NAICS code 541330. Interested parties must submit their responses by November 9, 2026.

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Structural Support and Roofing Integration

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City of Thornton 9500 Civic Center Drive Thornton, CO 80229-4326 The City of Thornton

Solicitation # 26-593

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POSTED

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On-Call Structural and Seismic/Disaster Engineering Services

Solicitation # FAS 2026-037

The City of Seattle Finance and Administrative Services Capital Development division is seeking to establish two on-call contracts for professional structural and seismic/disaster engineering services under solicitation FAS 2026-037. The selected consultants will provide technical expertise on an as-needed basis for small to medium projects throughout the planning, design, procurement, and construction phases, utilizing delivery methods such as Design-Bid-Build, Job Order Contracting, and the Small Works Roster. The scope of work includes structural engineering studies, seismic evaluations, confidence testing, fall protection design, and the preparation of construction documents stamped by a licensed engineer. All deliverables must adhere to specific CAD standards, including software compatibility with AutoCAD 2025.1.3 and AIA/US National CAD Standard V5. Eligible firms must be licensed to practice in Washington State and the City of Seattle, demonstrate experience with current code compliance, and provide three relevant projects completed within the last seven years. The contract features an initial one-year term with up to four optional one-year renewals, for a maximum duration of five years. Evaluation of proposals is based on relevant technical experience (40 percent), approach and methodology (30 percent), and an inclusion plan (15 percent) focusing on women and minority-owned businesses. Responses are due by December 2, 2026, via the OpenGov portal, with a target contract execution date of December 15, 2026. Consultants are required to maintain Commercial General Liability insurance and comply with various local and federal regulations, including ADA and City of Seattle labor ordinances.

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Geotechnical Analysis and Stability ModelingThis subcontract for Geotechnical Analysis and Stability Modeling involves providing professional engineering analysis for prime contractors working on Upper Thames River Conservation Authority dam projects in Canada. The scope of work focuses on reviewing structural data and seepage at armour stone retaining walls, confirming embedment depths, and updating slope stability analyses utilizing the Slope/W model. The final deliverables for this engagement include comprehensive Geotechnical Reports and updated Slope/W models. To qualify for this contract, the service provider must hold a valid P.Eng license and ensure all work complies with the Ontario Accessibility Standards and the LRIA Technical Bulletin. Interested parties must submit their responses by November 18, 2026.

Upper Thames River Conservation Authority

POSTED

about 18 hours ago

DEADLINE

in 20 days

AI Contract Overview

This contract involves providing engineering, design, and related services to the King County Department of Natural Resources & Parks, Solid Waste Division, specifically for the Vashon Recycling & Transfer Station (VRTS) Organics Collection Area Improvement project. The scope includes planning and executing enhancements to support organics collection at the transfer station, aiming to improve operational efficiency and environmental sustainability. The contract is valued between $500,000 and $2,000,000, reflecting the project's significant scope and complexity. The solicitation for this project was posted on July 22, 2025, with a response deadline of August 22, 2025. The contract is managed under NAICS code 541330, which pertains to engineering services, and is designated as a SLED (Small, Local, or Emerging Business) opportunity. The primary point of contact is Debora Hall, reachable via email at [email hidden]. The project is located in Washington state, with services to be performed within the region, emphasizing local engagement and compliance with regional environmental and infrastructural standards.

General Info

Agency

Washington → King County

NAICS

541330 - Engineering Services

Place of Performance

WA, USA

Set-Aside

NONE

Documents

KC001465 Engineering and Design Services Contract

contract-document

High

RFP KC001465 Engineering and Design Services for Vashon Organics Collection Area Improvement Project

rfp

High

RFP KC001465 Project Approach Chart for Engineering & Design Svcs Vashon Organics Collection Improvement

pac

High

RFP KC01465 Proposal Cover Sheet

rfp

High

2024 Organics Management Laws Business Requirements Summary

other

Low

KC001465-ref-2 Re+ Strategic Plan for King County Waste Management

strategic-plan

Low

King County 2019 Comprehensive Solid Waste Management Plan

plan

Low

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

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Timeline

PhaseClosed

PostedJul 22

Solicitation

Response DeadlineAug 22

Deadline has passed

Submission Closed

08/22/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyWashington → King County

Contacts1 person available

OfficeN/A

Organization / AgencyWashington → King County

Office AddressN/A

Contacts

Debora Hall

contact@example.gov

Full Description

The purpose of this contract is to provide engineering, design, and related services to King County Department of Natural Resources & Parks, Solid Waste Division, (“County”) for the Vashon Recycling & Transfer Station (VRTS) Organics Collection Area Improvement project.