This Government Contract opportunity from California was posted on October 8, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Technical Studies and Engineering Coordination

Closed

State & Local

Submission Closed11/05/2025, 12:00:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

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 professional design services for the College Park East Stormwater Infrastructure project located in Orange County, California. This solicitation, identified as CIP SD2601, is being managed by Stantec Consulting Services Inc. and falls under the NAICS code 541330 for engineering services. Interested parties must submit their responses by the deadline of October 6, 2026. The primary point of contact for this opportunity is Laura Duarte, who can be reached via email or phone for further inquiries regarding the submission process and project requirements.

Stantec Consulting Services Inc.

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 assist in the professional design of the Southwest Sewer Improvement Phase 3 project for the City of Bend, Oregon. The scope of work involves addressing sewer system deficiencies by extending gravity sewer mainlines, decommissioning specific pump stations, installing service laterals for properties currently using septic systems, and implementing potential transportation improvements. Funding for this initiative is provided by the Clean Water State Revolving Fund via the Oregon Department of Environmental Quality. The firm is specifically looking for expertise in roadway and drainage engineering, surveying and mapping, right of way services, and public outreach. This opportunity is open to various small business certifications, including DBE, WOSB, and SDVOSB, as part of a good faith effort to include diverse firms. 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 project aims to address sewer system deficiencies in southwest Bend by extending a backbone gravity trunk sewer line from the Cinder Lane and McMullin Drive intersection to Poplar Street and Lodgepole Drive, including the Tara Lane and Melody Lane cul-de-sacs. This infrastructure will allow properties to transition from private septic systems to public sewer and enable the decommissioning of existing pump stations. The scope may also include transportation improvements, such as a mini roundabout or a northbound left turn lane at the Poplar/Ponderosa intersection, and must include ADA curb ramp and curb design. The total project budget for design and construction is 3,875,000 dollars, funded through the Water Reclamation Capital Improvement Program and the Stormwater fund, with administration by the Oregon Department of Environmental Quality via the Clean Water State Revolving Fund. Key deliverables include a preliminary engineering report, a public outreach plan, utility conflict exhibits, and construction contract documents at 30, 60, 90, and 100 percent completion. The goal is to have the project advertised for construction services in Fall or Winter 2027. Parametrix is actively soliciting firms with federal, tribal, state, local, or independent DBE certifications as part of a good faith effort to include diverse businesses. Proposals are due by September 29, 2026, and will be evaluated based on project understanding, team qualifications, and firm experience.

POSTED

DEADLINE

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

Solicitation # CIP SD2601

The City of Seal Beach is soliciting professional engineering and environmental design services for the College Park East Stormwater Infrastructure Project (CIP SD2601) to mitigate chronic flooding in the College Park East neighborhood. The selected firm will be responsible for conducting a comparative evaluation of pump station siting alternatives at Ironwood and Aster Park, managing environmental reviews under CEQA and NEPA, and developing 60%, 90%, and 100% final plans, specifications, and estimates. This project is funded in part by a U.S. EPA Community Project Funding award, requiring strict adherence to federal procurement standards under 2 CFR Part 200, including specific certifications regarding nonsegregated facilities and drug-free workplaces. Selection is qualifications-based per the Brooks Act and California Government Code, with an estimated design value of 1.3 million dollars. Evaluation is weighted toward the understanding of the scope of services (40%), team qualifications (25%), and project approach (25%). The contract is a professional services agreement based on time-and-materials with a not-to-exceed cap, featuring monthly invoicing and a 30-day payment term. Key requirements include a constructability review as part of QA/QC, compliance with California Labor Code prevailing wage laws, and the submission of a critical-path project schedule. Proposals were due by September 22, 2026, with a projected notice to proceed approximately eight weeks after the submittal deadline.

PACIFIC Advanced Civil Engineering, Inc.

POSTED

DEADLINE

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

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

Kiewit Infrastructure West Co. is soliciting sub-quotes for the Scattergood GS Units 1 and 2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing utility locating and potholing, geotechnical and geophysical investigations, LIDAR surveying, and comprehensive engineering support across civil, structural, mechanical, electrical, and instrumentation and controls disciplines. Additional requirements include BIM/3D modeling, commissioning and startup planning, land surveying, CPM scheduling, and various environmental services such as hazardous materials surveys, permitting support, and compliance monitoring. This solicitation specifically seeks participation from certified Disadvantaged Business Enterprises, including MBE, WBE, and OBE firms. Interested bidders must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a bid date of September 11, 2026. Responsive firms must hold a valid California Contractor's license and provide acceptable insurance. Furthermore, responsible subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, though Kiewit will reimburse the bond premiums. Bidders must also demonstrate an ability to maintain labor harmony, as Kiewit is a signatory to collective bargaining agreements with several trade unions, including carpenters, laborers, and teamsters. All inquiries and coordination should be directed to Lead Estimator Joe Bockelman.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Engineering, Planning and Professional Consulting Services Roster

Solicitation # RFPQ2026-1 Category 10 - Facilities – Building Science

The Municipality of Clarington is issuing a Request for Pre-Qualifications under solicitation RFPQ2026-1 to establish a roster of eligible providers for Engineering, Planning and Professional Consulting Services. This specific opportunity focuses on Category 10 for Facilities Building Science Consulting Services. The procurement process is designed to be fair and transparent, adhering to the Canadian Fair-Trade Agreement, the Comprehensive Economic and Trade Agreement, and the Ontario-Quebec Trade and Cooperation Agreement, as potential roster assignments may reach up to 250,000 dollars. Prospective respondents must register and submit a separate response for each category they wish to be considered for. It is important to note that previous qualified providers or those currently performing work for the municipality must also respond to this request to remain eligible for future assignments. The deadline for submissions is October 14, 2026, at 6:00 PM.

Municipality of Clarington

POSTED

DEADLINE

Building Commissioning Services

City of Greater Sudbury

POSTED

DEADLINE

Civil Engineering and Site Design

City of Greater Sudbury

POSTED

DEADLINE

Structural Engineering Services

City of Greater Sudbury

POSTED

DEADLINE

MEP Engineering Services

City of Greater Sudbury

POSTED

DEADLINE

2027 Roadway Condition Assessment Program

Solicitation # RFP26-0402

The City of Saskatoon is soliciting proposals under RFP26-0402 for the 2027 Roadway Condition Assessment Program. The city requires a licensed professional consulting engineering firm to collect roadway network data, perform condition assessments and ratings, and provide comprehensive sidewalk imagery for all sidewalks across the city. Interested firms must register and submit their bids through the electronic bidding system at saskatoon.bidsandtenders.ca to access solicitation documents and receive notifications. The deadline for submission is 2:00:59 p.m. CST on Thursday, October 22, 2026.

POSTED

DEADLINE

Transit Planning and Mobility Specialist

Community Planning

POSTED

about 12 hours ago

DEADLINE

in about 1 month

General Info

Agency

California → Economic DevelopmentView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 73125-ED-RS.

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

View the prime solicitation

Professional Staffing and Technical Support Services

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedOct 8

subcontract

Response DeadlineNov 5

Deadline has passed

Submission Closed

11/05/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Economic Development

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Economic Development

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct technical studies, support preliminary design efforts, and coordinate utility infrastructure planning. Provide engineering-adjacent analysis for development projects.

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