This Government Contract opportunity from Colorado was posted on November 5, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC System Design & Engineering Services

Closed

State & Local

Submission Closed12/04/2025, 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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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, 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 project requirements and submission process.

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 support the Southwest Sewer Improvement Phase 3 project for the City of Bend, Oregon. The scope of work involves professional design services to address sewer system deficiencies, including the extension of gravity sewer mainlines, the decommissioning of existing pump stations, and the installation of service laterals for properties currently using onsite septic systems. Additional requirements may include transportation improvements. The firm is specifically looking for expertise in roadway and drainage engineering, surveying and mapping, right of way services, and public outreach. This project is funded by the Clean Water State Revolving Fund via the Oregon Department of Environmental Quality. There is a strong emphasis on partnering with certified Disadvantaged Business Enterprises and other small business 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 project aims to resolve sewer system deficiencies in southwest Bend through the extension of a gravity sewer mainline, the decommissioning of existing pump stations, and the installation of service laterals for properties currently utilizing onsite septic systems. The scope of work specifically involves connecting to a manhole at the Cinder Lane and McMullin Drive intersection and extending west along Cinder Lane, Alpine Drive, and Lodgepole Drive, terminating at Poplar Street. Additional requirements may include transportation improvements such as ADA curb ramp design and roadway reconstruction. The total project budget for design and construction is 3,875,000 dollars, funded primarily by the Water Reclamation Capital Improvement Program fund and the Stormwater fund, with administration through the Oregon Department of Environmental Quality via the Clean Water State Revolving Fund. The City of Bend will award the contract based on a scoring system evaluating project understanding, team qualifications, and firm experience, with an optional interview component. The goal is to have the project advertised for construction services in Fall or Winter 2027. Parametrix is actively soliciting firms with recognized federal, tribal, state, local, or independent DBE certifications as part of its good faith effort to include diverse businesses.

POSTED

DEADLINE

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

Solicitation # CIP SD2601

The City of Seal Beach is soliciting professional engineering design services for the College Park East Stormwater Infrastructure Project, identified as solicitation CIP SD2601. The primary objective is to advance the project to a shovel-ready phase to mitigate chronic flooding in the College Park East neighborhood. The scope of work includes a comparative evaluation of two pump station siting alternatives—Ironwood and Aster Park—and the development of comprehensive 60%, 90%, and 100% plans, specifications, and estimates (PS&E). Additional responsibilities involve environmental review and permitting for CEQA and NEPA compliance, utility coordination, field surveys, and the design of storm drain lines, culverts, catch basins, and detention basins. This procurement is funded in part by a U.S. EPA Community Project Funding award and is subject to federal procurement standards under 2 CFR Part 200, including domestic-preference requirements and non-discrimination mandates. Selection will be conducted on a qualifications-based basis in accordance with the Brooks Act and California Government Code, with the City evaluating technical proposals before unsealing confidential, task-based fee proposals. Evaluation criteria are weighted toward the understanding of the scope and delivery (40%), team qualifications and experience (25%), and organization and project approach (25%). Proposals must be submitted by 2:00 PM on September 22, 2026, to the Department of Public Works. Selected consultants must adhere to strict professional standards, provide quality assurance and constructability reviews, and comply with California prevailing wage laws and federal equal employment opportunity regulations.

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 seeking 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, and drone services. It also includes comprehensive engineering support across civil, structural, mechanical, electrical, and instrumentation and controls disciplines, as well as cathodic protection system design, BIM/3D modeling, commissioning, startup planning, and land surveying. Additionally, the project requires environmental services, including hazardous materials surveys, permitting support, compliance monitoring, and environmental assessments, along with CPM scheduling. The solicitation specifically targets Disadvantaged, Minority, Women, and Other Business Enterprises, requiring certification from recognized agencies such as the SBA, MBDA, or California Unified Certification Program. Responsive bidders must hold a valid California Contractor license and provide acceptable insurance. 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 the ability to maintain labor harmony, as Kiewit is a signatory to several collective bargaining agreements. Interested firms must contact Lead Estimator Joe Bockelman to receive an Invitation to Bid via the Building Connected system. The bid date is September 11, 2026, and plans and specifications are available for review at the Kiewit office in Costa Mesa, California.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

San Ramon Intelligent Transportation System (ITS) And Communications Infrastructure Project (CIP 975594), Federal Project B-24-CP-CA-0165

Solicitation # 20260925032

The City of San Ramon is soliciting bids for the Intelligent Transportation System (ITS) and Communications Infrastructure Project, identified as Bid CIP 975594 and Federal Project B-24-CP-CA-0165. This project falls under NAICS code 541330 and is located in San Ramon, California. Interested parties must submit their responses by the deadline of October 13, 2026, at 9:00 PM. The primary point of contact for this solicitation is Deborah Fehr, and the project is managed by the City of San Ramon within the state of California.

POSTED

DEADLINE

Transportation Planning ConsultantThis subcontract for a Transportation Planning Consultant involves providing transportation planning and multimodal analysis for prime contractors on ODOT Transportation and Growth Management projects. The primary objective is to support the City of Dundee's Urban Growth Boundary by evaluating previous plans, analyzing current system conditions, and projecting future requirements. A key component of the work includes utilizing GIS and transportation modeling software to develop strategies that transform OR 99W into a walkable Main Street, culminating in the delivery of an updated Transportation System Plan report. The project is managed under the Planning agency of Oregon and is performed in Salem. It is categorized under NAICS code 541330. The solicitation was posted on September 26, 2026, with a response deadline of September 30, 2027.

POSTED

DEADLINE

Homer System 4 Float Replacement Project Management - Part 1

Solicitation # 49024

The City of Homer, Alaska, is seeking proposals from qualified engineering firms to provide project management services for the System 4 Float Replacement Project. This initiative involves replacing a portion of the System 4 moorage floats located in the northwest section of the harbor basin. The project is being executed as a design-build contract, which was awarded to Turnagain Marine Construction on January 12, 2026. The selected project manager will be responsible for general project administration, coordinating design and environmental permitting, and ensuring strict compliance with federal grant requirements. Funding for the project is provided through grants from the Denali Commission and the U.S. Department of Transportation Maritime Administration. Interested firms must submit their proposals by the deadline of October 15, 2026, under solicitation number 49024.

POSTED

DEADLINE

Regional Municipality of Wood Buffalo - Negotiated Request for Proposal - RFP-2026-1395 - 2027- 2029 Arterial & Collector Paving Program - Design and Construction Administration Services

Solicitation # AB-2026-06552

The Regional Municipality of Wood Buffalo is seeking proposals for the 2027-2029 Arterial and Collector Paving Program, specifically for design and construction administration services. This procurement opportunity, identified as RFP-2026-1395, requires proponents to provide comprehensive deliverables as outlined in the project particulars to support the municipality's paving infrastructure goals. All interested parties must access bid documents and submit their proposals exclusively through the Municipality's Bidding System. The deadline for submissions is October 20, 2026, at 8:00 PM. Hardcopy and email submissions are strictly prohibited, and all official correspondence will be managed through the electronic bidding portal.

Regional Municipality of Wood Buffalo

POSTED

DEADLINE

Pedestrian Accessibility and Traffic Safety SpecialistThe Pedestrian Accessibility and Traffic Safety Specialist subcontract, issued by the Regional Municipality of Wood Buffalo, involves performing accessibility audits and safety designs for prime contractors on municipal roadway rehabilitation projects. The selected specialist will be responsible for auditing pedestrian walkways and school zones to ensure compliance with municipal standards and regional accessibility legislation using specialized tools such as slope meters. Key deliverables include the production of Accessibility Audit Reports, Traffic Safety Improvement Plans, and detailed signage specifications. In addition to auditing, the role requires designing pavement markings and improvements for traffic signage to enhance overall road safety. The contract is categorized under NAICS code 541330 and requires a high level of expertise in regional accessibility laws. Interested parties must submit their responses by the deadline of October 20, 2026, at 8:00 PM.

Regional Municipality of Wood Buffalo

POSTED

DEADLINE

Stormwater and Utility Engineering Sub-ConsultantThe Regional Municipality of Wood Buffalo is seeking a Stormwater and Utility Engineering Sub-Consultant to support prime contractors on municipal roadway rehabilitation projects. The selected sub-consultant will be responsible for performing detailed drainage design and utility coordination, which includes designing replacements and adjustments for catch basins and manholes. A critical component of this role involves using hydraulic modeling software to coordinate with utility owners and resolve infrastructure conflicts. Deliverables for this contract include drainage design drawings, utility coordination summaries, and comprehensive hydraulic calculations. To qualify for this subcontract, the provider must employ a Professional Engineer specializing in Civil or Water Resources. The solicitation is categorized under NAICS code 541330 and requires a response by the deadline of October 20, 2026. Interested parties can access further details and submit documentation through the official municipal bidding portal.

Regional Municipality of Wood Buffalo

POSTED

DEADLINE

Pavement Assessment and Geotechnical EngineeringThis subcontract for the Regional Municipality of Wood Buffalo focuses on pavement assessment and geotechnical engineering for municipal roadway rehabilitation projects. The selected provider will perform technical investigations for prime contractors, utilizing pavement coring rigs and Falling Weight Deflectometers to conduct pavement condition assessments, core sampling of asphalt and sub-base, and soil suitability analysis. A Professional Geotechnical Engineer certification is required to execute this work. The primary deliverables include Pavement Condition Reports, Geotechnical Investigation Reports, and specific recommendations regarding reconstruction depth. The response deadline for this opportunity is October 20, 2026.

Regional Municipality of Wood Buffalo

POSTED

about 19 hours ago

DEADLINE

in 24 days

General Info

Agency

Colorado Department of Natural Resources - Division of Parks & Wildlife

NAICS

541330 - Engineering Services

Place of Performance

CO, USA

Set-Aside

NONE

Documents

This scope was carved out of RFP-PMAA-20260000000000000007-1.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

PMAA, Pueblo Hunter Ed SAA - HVAC Improvements

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Timeline

PhaseClosed

PostedNov 5

subcontract

Response DeadlineDec 4

Deadline has passed

Submission Closed

12/04/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyColorado Department of Natural Resources - Division of Parks & Wildlife

ContactsNo contacts available

OfficeN/A

Organization / AgencyColorado Department of Natural Resources - Division of Parks & Wildlife

Office AddressN/A

ContactsNo contact information available

Full Description

Full engineering design including specifications, construction drawings, submittals, and oversight for a new HVAC/filtration system compliant with OSHA lead standards and 75 fpm airflow at the firing line.

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