This Government Contract opportunity from Texas was posted on August 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Mechanical Engineering Services

Closed

State & Local

Submission Closed09/09/2026, 08:00:00 PM 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

New

Federal

DOC Architect and Engineering IDIQ

Solicitation # AA-FEQ-WC-O-26-00495

The U.S. Department of Commerce, Office of Facilities and Environmental Quality, intends to award up to three Firm-Fixed-Price, Indefinite-Delivery, Indefinite-Quantity contracts for comprehensive multi-disciplinary architect-engineer services. The primary objective is to support renovation, modernization, repair, and infrastructure improvement projects at the historic Herbert C. Hoover Building in Washington, DC. The scope of work encompasses a wide array of professional services, including architectural design, structural, mechanical, electrical, civil, fire protection, and environmental engineering, as well as facility planning, cost estimating, and building condition assessments. The total period of performance is five years, consisting of a 12-month base year and four 12-month option periods, with an estimated cumulative ordering ceiling of 9,889,921.79 dollars. This procurement is a total small business set-aside under NAICS code 541330. Selection is based on professional qualifications in accordance with the Brooks Act, with evaluation criteria prioritized by specialized experience, professional qualifications, and past performance. Price is not an evaluation factor during the initial qualifications-based selection process. Interested firms must submit a completed Standard Form 330 by October 16, 2026. A mandatory site visit was required for eligibility, and all final deliverables must be prepared and sealed by licensed professionals in compliance with GSA, NFPA, IBC, and NEC standards.

Department Of Commerce Sspo

POSTED

DEADLINE

Navy Insider Threat Program

Solicitation # N0018927QD001

Navsup Flt Logistics Ctr Norfolk

POSTED

DEADLINE

Advanced Notice: Code 15 Wet End Services

Solicitation # N6660426R3002

The Naval Undersea Warfare Center Division Newport (NUWCDIVNPT) is seeking a small business set-aside contract for engineering, technician, and logistic services to support towed, hull, and other sensor systems. This requirement, identified by solicitation number N6660426R3002, involves systems, software, and hardware engineering, platform alterations, test and evaluation, and laboratory equipment maintenance. The anticipated contract is a Cost Plus Fixed Fee (CPFF) term-type Task Order with a period of performance consisting of one base year and four option years. The estimated level of effort is 740,000 man-hours, with approximately 75 percent of the work performed at government sites and 25 percent at contractor sites. A critical component of the scope is the requirement for the contractor to establish a Hull Sensor Systems (HSS) facility within 20 miles of NUWCDIVNPT, featuring at least 7,000 square feet of warehouse space and a loading dock. The contractor must manage government furnished property in accordance with DFARS Clause 252.245-7005 and adhere to strict security and cybersecurity standards, including a Secret facility clearance and CMMC Level 2 (C3PAO) certification. Award will be based on a best value tradeoff process. The Request for Proposal is expected by late October 2026, with the final award anticipated in the third quarter of FY2027.

Nuwc Division Newport

POSTED

DEADLINE

Erosion Control & Traffic Engineering

Norstar Plumbing and Engineering, Inc

POSTED

DEADLINE

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 requirements under NAICS code 541330. Stantec Consulting Services Inc. is managing the process, with Laura Duarte serving as the primary point of contact for interested parties. The solicitation was posted on October 1, 2026, and has a very short response window, with the deadline for submissions set for October 6, 2026. This opportunity is open for bids and is associated with Department of Transportation Certified Disadvantaged Business Enterprise standards.

Stantec Consulting Services Inc.

POSTED

DEADLINE

RFP #2026-01 General Engineering Consultant for Valley Link Rail Project

Solicitation # 48968

The Tri-Valley - San Joaquin Valley Regional Rail Authority is soliciting proposals for a General Engineering Consultant to serve as the Designer and Engineer of Record for the Valley Link Phase 1A Rail Project in California. The selected firm will be responsible for taking the existing 30 percent design and advancing it through the 60, 95, and 100 percent final design stages. This role includes managing the design transition and validation process to ensure project continuity and technical accuracy. Beyond design development, the consultant will provide essential technical support during the Construction Manager General Contractor Pre-Construction phase, which is expected to last 36 months. Key responsibilities include coordinating with third parties and supporting reviews conducted by the FTA and the FTA Project Management Oversight Consultant. Interested qualified firms must submit their proposals by October 16, 2026.

POSTED

DEADLINE

Progressive Design-Build Independent Cost Estimator Services for the Kane Spring Project

Solicitation # 10219992

The California Department of Water Resources Division of Engineering is soliciting Statements of Qualification for independent cost estimating services to support the Kane Spring Habitat Restoration Project. Utilizing a Progressive Design-Build delivery model, the selected firm will assist the Project Delivery Branch in reviewing cost estimates, construction schedules, risk assessments, and Guaranteed Maximum Price proposals from the design and preconstruction phases through the final construction amendments. Key deliverables include detailed independent cost estimates at established design milestones, covering both direct costs such as labor and materials, and indirect costs including project management and insurance. The estimated contract term runs from Spring 2027 through December 31, 2030, with a projected value between 1,000,000.00 and 10,000,000.00 dollars. Selection is based on a qualifications-based process evaluating relevant experience with collaborative delivery methods, competence in representing owners as cost estimators, proficiency with estimating and scheduling software, and a track record of reliability and work quality. Once the most qualified firm is identified, the agency will negotiate a cost agreement based on actual costs with a fixed profit rate. Interested firms must submit their SOQ by November 19, 2026, including detailed team introductions, key personnel qualifications, project experience, and required certifications, including a mandatory Generative AI disclosure. Contract administration involves monthly invoicing in arrears, with payments issued within 45 days of acceptance by the Contract Manager.

California Department of Water Resources

POSTED

DEADLINE

Archaeological Monitoring Services

POSTED

DEADLINE

Structural Engineering (Suspension Approach)

POSTED

DEADLINE

Civil Engineering & Site Development

POSTED

DEADLINE

Civil Engineering & Land Surveying

POSTED

DEADLINE

Construction Management & Inspection

Housing Authority of Pompano Beach

POSTED

about 20 hours ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract for Mechanical Engineering Services involves providing mechanical system design and HVAC engineering for prime contractors working on City of Austin infrastructure projects. The scope of work includes the integration of HVAC, plumbing, and mechanical systems with structural designs, resulting in the delivery of comprehensive mechanical plans, HVAC specifications, and detailed system calculations. The opportunity was posted on August 14, 2026, with a response deadline of September 9, 2026. Classified under NAICS code 541330, the contract is associated with the City of Austin in Texas.

General Info

Mechanical engineering and HVAC design subcontract for City of Austin infrastructure projects.

Agency

Texas → City of Austin

NAICS

541330 - Engineering Services

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of RFQS 6100 CLMP399.

The full solicitation package (21 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

2026 Structural Engineering Services Rotation List

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedAug 14

subcontract

Response DeadlineSep 9

Deadline has passed

Submission Closed

09/09/2026, 08:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyTexas → City of Austin

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas → City of Austin

Office AddressN/A

ContactsNo contact information available

Full Description

Performs mechanical system design and HVAC engineering for prime contractors on City of Austin infrastructure projects. Designs HVAC, plumbing, and mechanical systems integrated with structural designs. Delivers mechanical plans, HVAC specifications, and system calculations.