This Government Contract opportunity from Colorado was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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DI Water System Design and Engineering

Closed

State & Local

Submission Closed07/13/2026, 08:00:00 PM 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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College Park East Stormwater Infrastructure Design Services

Solicitation # college-park-east-stormwater-infrastructure-design-services

The City of Seal Beach is seeking design services for the College Park East Stormwater Infrastructure project located in Orange County, California. This solicitation, identified by contract number CIP SD2601, focuses on engineering and design work under NAICS code 541330. Stantec Consulting Services Inc. is listed as the agency associated with the opportunity, with Laura Duarte serving as the primary point of contact. The solicitation was posted on September 18, 2026, and the deadline for responses is October 6, 2026. Interested parties should note that the project is situated in California and is managed through the specified procurement process to ensure the proper design of stormwater infrastructure for the College Park East area.

Stantec Consulting Services Inc.

POSTED

DEADLINE

Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization

Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization

Kiewit Power Constructors Co. is soliciting sub-quotes for the Scattergood GS Units 1&2 Green Hydrogen-Ready Modernization project, owned by the City of Los Angeles Department of Water and Power. The project requires a diverse range of technical and professional services, including civil, structural, mechanical, electrical, and instrumentation engineering support, as well as utility locating, geotechnical investigations, BIM/3D modeling, and environmental compliance monitoring. Additional required scopes include land surveying, LIDAR, hazardous materials surveys, and CPM scheduling. This solicitation specifically seeks participation from Disadvantaged Business Enterprises (DBE), Minority Business Enterprises (MBE), Women Business Enterprises (WBE), and Other Business Enterprises (OBE) that hold valid certifications from recognized agencies such as the SBA or CUCP. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected electronic system. Responsive bidders are required to hold a valid California Contractor’s license and provide acceptable insurance. Furthermore, responsible subcontractors and material contractors must provide bonding for 100% of their contract value, though Kiewit will reimburse bond premiums. Kiewit is a signatory to several collective bargaining agreements and prioritizes bidders who can maintain labor harmony on the project. The bid deadline is September 11, 2026, and all inquiries regarding licensing, insurance, bonding, or the project schedule should be directed to Lead Estimator Joe Bockelman.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Seeking Qualified Subconsultants for City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Solicitation # seeking-qualified-subconsultants-city-bends-southwest-sewer-improvement-phase-3-project-no-1ssw3

Water Systems Consulting, Inc. is seeking qualified subconsultants to join their team for the City of Bend's Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The project focuses on addressing sewer system deficiencies in southwest Bend by extending gravity sewer mainlines, decommissioning existing pump stations, installing service laterals for properties currently using septic systems, and implementing potential transportation improvements. Specifically, the firm is looking for expertise in roadway and drainage engineering, surveying and mapping, right of way services, and public outreach. This initiative is funded by the Clean Water State Revolving Fund and administered through the Oregon Department of Environmental Quality. The solicitation is open to various small business designations, including SDB, WOSB, and HUBZone certified firms, as part of a good faith effort to include DBE certified entities. Interested parties must respond by September 29, 2026.

Water Systems Consulting, Inc.

POSTED

DEADLINE

Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Solicitation # 27-3214

Parametrix is seeking qualified subconsultants to provide civil engineering design and right-of-way services for the City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The primary objective of the project is to address sewer system deficiencies in southwest Bend by extending a gravity mainline sewer, installing service laterals to facilitate the conversion of properties from private septic systems to public sewer, and decommissioning existing pump stations. The scope may also include transportation improvements, such as ADA curb ramp and curb design. This project is funded by the Clean Water State Revolving Fund through the Oregon Department of Environmental Quality, with a total design and construction budget of 3,875,000 dollars sourced from the Water Reclamation Capital Improvement Program and Stormwater funds. The solicitation, identified as number 27-3214, is open to various small business set-asides, including SDB, WOSB, HUBZone, and SDVOSB. Proposals are due by September 29, 2026, and must be submitted electronically via the City of Bend eProcurement Portal. Evaluation is based on project understanding, team qualifications, and firm experience, with a potential optional interview. Key deliverables include a preliminary engineering report, a public outreach plan, and construction contract documents at 30, 60, 90, and 100 percent completion. The City aims to advertise for construction services in Fall or Winter 2027. Parametrix is actively pursuing a good faith effort to solicit firms with recognized federal, tribal, state, local, or independent DBE certifications.

POSTED

DEADLINE

College Park East Stormwater Infrastructure Design Services - Seal Beach, CA

Solicitation # CIP SD2601

PACIFIC Advanced Civil Engineering, Inc.

POSTED

DEADLINE

Outreach Event: Engineering Design Services Phased and On-Call Contracts

Solicitation # Outreach Event10192026

Seattle Public Utilities is hosting a consultant outreach event on October 19, 2026, regarding engineering design services for phased and on-call contracts. This notice serves as an informational announcement for the event and is not a request for proposals. The event is managed by the agency in Seattle, Washington, with Christina Guros serving as the primary point of contact. Interested parties should note the response deadline of October 19, 2026, at 8:30 PM.

Seattle Public Utilities

POSTED

DEADLINE

Specialized Structural Analysis (Climbing Gym/Long-Span Roofs)This subcontract for the City of Leduc involves providing advanced structural calculations and analysis for municipal recreation projects. The selected provider will support prime contractors by performing Finite Element Analysis for climbing gym walls and long-span roof structures in arenas and field houses, utilizing specialized software such as SAP2000 or RISA. The primary deliverables for this engagement are comprehensive Structural Analysis Reports and Calculation Packages. To qualify for this role, the provider must hold a P.Eng license and possess specialized certification in long-span structures. The opportunity was posted on September 17, 2026, with a response deadline of October 15, 2026. This project falls under NAICS code 541330 and is focused on ensuring the structural integrity of complex municipal recreational facilities.

POSTED

DEADLINE

BIM Coordination & Structural ModelingThis subcontract for the City of Leduc focuses on BIM Coordination and Structural Modeling for municipal recreation projects. The selected provider will supply and manage the Building Information Modelling environment for prime contractors, utilizing Revit and Navisworks to create 3D structural models and perform essential clash detection. These efforts ensure seamless coordination between mechanical, electrical, and civil partners. The project requires adherence to BIM Level 2 standards and mandates the delivery of a Coordinated 3D Structural Model along with detailed Clash Detection Reports. Interested parties must submit their responses by October 15, 2026, following the posting date of September 17, 2026.

POSTED

DEADLINE

Geotechnical Engineering & Soil AnalysisThis subcontract for Geotechnical Engineering and Soil Analysis supports municipal recreation projects for the City of Leduc. The selected provider will perform subsurface investigations, including soil boring, site sampling, load-bearing capacity analysis, and seismic site classification, utilizing specialized drilling rigs and laboratory equipment. The primary deliverables are the Geotechnical Report and Foundation Recommendations, ensuring all work adheres to local building codes. Qualified candidates must hold a P.Eng license to perform these services. The solicitation was posted on September 17, 2026, with a response deadline of October 15, 2026. This opportunity falls under NAICS code 541330 and is designed for specialists working under prime contractors to ensure structural integrity and site suitability for city infrastructure.

POSTED

DEADLINE

RFP 1220-2026-4310 - City of Abbotsford – 2026 Water Main Replacement Program – Engineering Services

Solicitation # 1220-2026-4310

The City of Abbotsford has issued Request for Proposals 1220-2026-4310 seeking qualified proponents to provide professional engineering services for the 2026 Watermain Replacement Program. This solicitation is designed to secure technical expertise for the planning and execution of water infrastructure upgrades within the city. Interested parties must submit their proposals by the deadline of October 16, 2026. The procurement process was officially posted on September 17, 2026, and all detailed requirements and submission guidelines are managed through the City of Abbotsford's bidding portal.

POSTED

DEADLINE

Request for Proposals for Integrated Project Delivery (IPD) Team Project Partner – Structural Consultant West Campus Recreation Project – Phase 1

Solicitation # 2026-RFP-IP-061

The City of Leduc is seeking an experienced Structural Consultant to serve as an Integrated Project Delivery (IPD) Team Project Partner for Phase 1 of the West Campus Recreation Project. Located within the West Creek Estates development area, this multi-year initiative aims to expand community recreation amenities, with Phase 1 prioritizing the development of a Field House and Twin Arenas. The project may also include a climbing gym, fitness centre, track, and various parks. The City intends to open the facility to the public in 2030, with an anticipated overall project budget of approximately 90 million dollars for design, contract administration, quality assurance, and contingencies. The procurement utilizes the CCDC 30-2025 Integrated Project Delivery Contract, emphasizing a collaborative, risk-sharing model and target value design to maximize public funding. The structural consultant will operate within a shared risk/reward framework, utilizing a Deliver, Co-create and Influence (D-C-I) process and coordinating closely with the City's project management team. Key contractual modifications include specific Profit Pool distribution rules, where 20 percent remains undisturbed until the completion of warranties and deficiencies, and adherence to the Alberta Prompt Payment and Construction Lien Act (PPCLA) for holdbacks and substantial performance definitions. Proposals are due by October 15, 2026, and will be evaluated based on a combination of expertise, qualifications, and fee. The City requires the project team leader to have at least five years of experience in an SMT role on IPD projects, including at least one project valued at 65 million dollars or higher. Evaluation criteria specifically emphasize experience with Lean construction methodology, recreation centres, and publicly operated organizations. The selection process involves a multi-stage approach, moving from initial evaluation to an Invitation to Negotiate (ITN) before the final award of the contract.

POSTED

DEADLINE

Clay County Pavement Assessment

Solicitation # 25/26-115

The Clay County Board of County Commissioners is seeking qualified firms to perform a comprehensive Pavement Condition Survey and establish a Pavement Management Program for approximately 831 centerline miles of county-maintained paved roadways. The selected contractor will use industry-standard data collection and engineering practices to assess current road conditions, which will enable the county to prioritize maintenance, forecast performance, and optimize funding to extend the service life of its roadway assets. Prospective bidders must adhere to a strict no-contact rule, directing all inquiries through the official Question and Answer tab until a final bid decision is reached. The county reserves the right to reject any bids without cause and applies local preference and Buy American policies. Bidders are responsible for ensuring all required bid bonds are submitted and must comply with Florida statutes regarding the convicted vendor list to be eligible for the award.

Engineering

POSTED

about 20 hours ago

DEADLINE

in 27 days

AI Contract Overview

The contract seeks engineering design services for the complete replacement of the deionized water system, requiring detailed development of P&IDs, equipment specifications, and seamless integration with existing laboratory infrastructure. The design must ensure uninterrupted operation throughout the transition and fully comply with stringent water purity standards critical to laboratory functions. All deliverables must support continuous compliance with operational and regulatory requirements without compromising system performance or laboratory activities. Submissions are due by July 13, 2026, with the solicitation posted on June 26, 2026, under a subcontract type classified under NAICS code 541330 for engineering services. The contracting agency is the Colorado Department of Public Health and Environment, though specific performance location details and point of contact information are not provided. Interested parties must respond through the designated online portal, and the project is structured to secure a qualified vendor capable of delivering a robust, high-purity water system design aligned with facility needs and regulatory expectations.

General Info

Engineering design for deionized water system replacement with strict purity standards, due July 13, 2026.

Agency

Colorado → CDPHE - Department Of Public Health And EnvironmentView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of IFB 2025000180.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Upgrade Deionized Water System, State Public Health Lab

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

PhaseClosed

PostedJun 26

subcontract

Response DeadlineJul 13

Deadline has passed

Submission Closed

07/13/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyColorado → CDPHE - Department Of Public Health And Environment

ContactsNo contacts available

OfficeN/A

Organization / Agency

Colorado → CDPHE - Department Of Public Health And Environment

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Provide engineering design for the complete DI water system replacement, including P&IDs, equipment specs, and integration with lab infrastructure to ensure uninterrupted operation and meet purity standards.

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