This Government Contract opportunity from Massachusetts 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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Bridge Design and Engineering (Structural & Geotechnical)

Closed

State & Local

Submission Closed06/26/2026, 06:00:00 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 as CIP SD2601, is managed by Stantec Consulting Services Inc. and falls under 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, and the project is associated with Disadvantaged Business Enterprise guidelines through the Department of Transportation.

Stantec Consulting Services Inc.

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DEADLINE

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

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

Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1&2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing professional and technical services such as civil, structural, mechanical, electrical, and instrumentation and controls engineering. Additional requirements include utility locating and potholing, geotechnical and geophysical investigations, LIDAR surveying, BIM/3D modeling, commissioning and startup planning, and comprehensive environmental services including assessments, permitting support, and hazardous materials surveys. This solicitation specifically targets qualified Disadvantaged Business Enterprises, including MBE, WBE, and OBE firms. Interested bidders must contact Kiewit to receive an Invitation to Bid through the Building Connected system by the September 11, 2026, bid date. To be considered responsive, firms must possess 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, with Kiewit agreeing to reimburse the bond premiums. Bidders must also demonstrate the ability to maintain labor harmony, as Kiewit is a signatory to several collective bargaining agreements. Plans and specifications are available for review at Kiewit's Costa Mesa, California office.

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 assist with 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 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. The solicitation is open to various small business certifications, including DBE, WOSB, and SDVOSB, with a response deadline of September 29, 2026.

Water Systems Consulting, Inc.

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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 gravity trunk sewer line to unsewered areas, facilitating the transition of properties from private septic systems to public sewer, and decommissioning existing pump stations. The scope of work includes the design of gravity mainlines and service laterals, as well as potential transportation improvements such as roadway reconstruction and ADA curb ramp design. The project is funded by the Clean Water State Revolving Fund via the Oregon Department of Environmental Quality, with a total design and construction budget of 3,875,000 dollars. The City of Bend will select a consultant based on a scoring system evaluating project understanding, team qualifications, and firm experience, with an optional interview component. Key deliverables include a preliminary engineering report, a public outreach plan, and construction contract documents at 30, 60, 90, and 100 percent stages, concluding with record drawings. 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. Proposals are due by September 29, 2026, and must be submitted electronically through the City of Bend eProcurement Portal.

POSTED

DEADLINE

Marine Engineering & Weight/Moment Analysis

POSTED

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PMA-231 Program/Project Management Support Services

Solicitation # N0042128R0231

The Naval Air Warfare Center Air Division is seeking sources for the PMA-231 Program/Project Management Support Services contract, solicitation number N0042128R0231. This effort provides essential program management, acquisition, administrative, and budget financial management services to the PMA-231 E-2/C-2 Airborne Command and Control Systems Program Office. The primary objective is to support Integrated Product Teams in developing, acquiring, and sustaining carrier-based command, control, and logistics aircraft throughout their entire lifecycle. This opportunity is a total small business set-aside under NAICS code 541330, with performance located in Patuxent River, Maryland. Eligibility is strictly limited to SEAPORT-NxG MAC holders, and submissions from non-holders will not be considered. Interested parties must respond by the deadline of October 2, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Code 34 Engineering Services for Electronic Warfare (EW) and Electromagnetic (EM) Special Programs

Solicitation # N6660426R3103

Solicitation N6660426R3103 is a negotiated request for proposal for the Naval Undersea Warfare Center Division Newport to obtain engineering and program management services for Electronic Warfare and Electromagnetic Special Programs. The scope of work involves the development, in-service engineering, software support, testing, and fielding of special mission EW and special augmentation systems for submarines and other platforms, including unmanned aerial and undersea vehicles. Key supported systems include the Mission Configurable Mast, Special Operations Intelligence System, and various buoy and intelligence information technology systems. The contractor will provide a range of services including assembly, fabrication, configuration management, and project management, with performance measured against a Performance Requirements Summary Table. The contract requires a high level of security compliance, with personnel needing clearances up to Top Secret Sensitive Compartmented Information to work in SCIFs and access JWICS and SIPRNET. Work is primarily performed at the NUWC Division Newport site, though some may occur at contractor facilities provided they adhere to NISPOM and OPSEC standards. The award will be made on a best-value basis, evaluating technical approach, past performance, and cost. Funding is provided through various Navy and Defense Agency appropriations, including O&M, OPN, and RDT&E. The contractor must also comply with specific wartime operations requirements, which mandate immediate performance and daily status reporting upon assignment of urgent tasks.

Nuwc Division Newport

POSTED

DEADLINE

Solicitation Amendment 0001: N6660426R31060001 Code 45 Technical Engineering, Survivability, Testing, and Environmental Qualification Testing (EQT) Design (TESTED) Services

Solicitation # N6660426R3106

Solicitation N6660426R3106 is a request for proposals from the Naval Undersea Warfare Center Division Newport to obtain technical engineering, survivability, testing, and Environmental Qualification Testing (EQT) design services for the Undersea Warfare Payload Deployment Systems Department (Code 45). This small business set-aside effort involves a scope of work that includes concept studies, hardware and software development, cybersecurity tasking, and prototype and integration testing in both laboratory and field environments. The contract is structured with a base year and four option years, with an estimated labor requirement of 42,720 hours per year. Performance is primarily located in Newport, Rhode Island, and utilizes a mix of Firm Fixed Price and Cost Plus Fixed Fee CLINs. Award will be based on a best-value tradeoff analysis, prioritizing the technical factor over cost. Evaluation focuses on the technical approach, management organization, and personnel qualifications, with past performance rated as acceptable or unacceptable. Offerors must meet stringent cybersecurity requirements, including CMMC certification, a current NIST 800-171 DoD assessment, and active registration in the DoD Joint Certification Program. Key deliverables include technical reports, engineering change proposals, and various data items managed through the Contract Data Requirements List. Proposals must be submitted via the PIEE Solicitation Module, adhering to specific volume page limits and staffing plan requirements.

Nuwc Division Newport

POSTED

DEADLINE

Infrastructure - Request for Proposal - REQUEST FOR PROPOSALS (RFP) FOR ENGINEERING CONSULTANT SERVICES FOR EDMONTON – JOHN E BROWNLEE BUILDING – NORTH PARKING LOT

Solicitation # AB-2026-06337

The Infrastructure agency is seeking proposals for engineering consultant services regarding the north parking lot of the John E Brownlee Building located in Edmonton, Alberta. This solicitation, identified by number AB-2026-06337, was posted on September 16, 2026. Interested parties must submit their responses by the deadline of October 9, 2026, at 10:00 PM. Wale Amuzat, the Senior Project Procurement Specialist, serves as the primary point of contact for this procurement process.

POSTED

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Construction Administration / Bidding Support ConsultantThis subcontract opportunity with Alameda County in Oakland, California, is for a Construction Administration and Bidding Support Consultant. The selected consultant will provide technical bidding and implementation support for prime contractors, specifically focusing on developing final technical specifications for the procurement of sign fabrication and installation. Key responsibilities include conducting site visits to monitor contractor progress, reviewing invoices, and creating punch list reports to ensure all work conforms to standards. The final deliverables for this contract consist of the technical specifications, detailed punch list reports, and a Final Project Report. The response deadline for this solicitation is October 19, 2026.

POSTED

DEADLINE

Wayfinding and ADA Accessibility ConsultantThis subcontract opportunity is for a Wayfinding and ADA Accessibility Consultant to support prime contractors on facility projects for the County of Alameda in Oakland, California. The selected consultant will be responsible for performing comprehensive site assessments of garage wayfinding, documenting pedestrian and vehicle routes, and identifying critical safety, regulatory, and navigation deficiencies. Using specialized site survey tools, the consultant will map traffic flow and evaluate compliance with ADA standards and life-safety signage requirements. The primary deliverable for this engagement is a detailed Wayfinding Analysis and Signage Needs Assessment Report. This project falls under NAICS code 541330 and is associated with a response deadline of October 19, 2026.

POSTED

DEADLINE

Boating Access And Facilities Needs Assessment And Conceptual Plan

Solicitation # 20260916041

Port San Luis Harbor District

POSTED

about 24 hours ago

DEADLINE

in 22 days

AI Contract Overview

The contract entails the structural and geotechnical design of an eight-span steel through-girder bridge featuring a tied arch system, with all foundations engineered to rest directly on bedrock to ensure long-term stability and load-bearing capacity. The design must fully comply with AASHTO LRFD standards, encompassing all facets of load analysis, material specifications, durability considerations, and seismic performance requirements. The scope includes detailed engineering analyses for both the superstructure and substructure, with emphasis on the integration of the tied arch configuration with the through-girder layout to achieve optimal strength, aesthetic coherence, and maintenance efficiency. The work is classified as a subcontract under NAICS code 541330, issued by the Massachusetts Department of Transportation, and performance is localized to District 4, though specific geographic details beyond the district are not provided. The solicitation was posted on June 26, 2026, with an identical response deadline, indicating this may be a placeholder or administrative entry requiring clarification. No set-aside provisions or point of contact details are included, and while the contractual link is provided, no bidder instructions or evaluation criteria are specified within the dataset. All deliverables must meet state and federal transportation engineering requirements without deviation.

General Info

Structural and geotechnical design of an eight-span tied arch bridge, meeting AASHTO LRFD standards.

Agency

Massachusetts Department of TransportationView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

District 4, MA, USA

Set-Aside

NONE

Documents

This scope was carved out of 612004-133792.

The full solicitation package (34 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Call 001 612004-133792

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 26

subcontract

Response DeadlineJun 26

Deadline has passed

Submission Closed

06/26/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Massachusetts Department of Transportation

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Structural and geotechnical design of an eight-span steel through-girder bridge with tied arch, including foundation design on bedrock and compliance with AASHTO LRFD standards.

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