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This Government Contract opportunity from California was posted on April 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Pipeline Field Welding Inspection

Closed
State & Local

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
SLED
Orange County Managed Lanes Segment Advancement Study C265256
Solicitation # C265256
The Orange County Transportation Authority is soliciting professional services for the Orange County Managed Lanes Segment Advancement Study, identified as Agreement No. C265256. The primary objective of this firm fixed price contract is to evaluate existing, planned, and potential managed lane facilities in Orange County to identify up to two priority segments most suitable for advancement into the Project Initiation Document phase. The study is estimated to take 18 months and is budgeted at 350,000 dollars. The scope of work is divided into four primary tasks: project management and coordination, segment inventory and priority selection, priority segment advancement assessment, and the delivery of a final study report with supporting technical files. The selection process is based on identifying the proposal most advantageous to the Authority, with a competitive range and a potential Best and Final Offer phase. Awarded consultants must provide key personnel, maintain comprehensive insurance, and adhere to Level 1 Health, Safety and Environmental Specifications. Administrative requirements include monthly electronic invoicing with a ten percent retention fee, which is released upon final acceptance. The contract is managed by Project Manager Carolyn Mamaradlo and Senior Contracts Administrator Josie Mellen, with all proposals required to be submitted electronically via the OpenGov Procurement portal by November 30, 2026.
Planning-Planning & Analysis

POSTED

about 10 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
RFQ: Susquehanna River Road Corridor Safety, Shared-Use Path and Quarry Park Access Improvements
Solicitation # BPM059336
The Town of Port Deposit, in coordination with WILMAPCO, is seeking a multidisciplinary planning and engineering consultant to implement an integrated safety and mobility project for the Susquehanna River Road corridor. The scope of work focuses on establishing a context-sensitive safety strategy using the Safe System Approach, determining safe multi-modal access to the planned Hopkins Quarry Park, and evaluating the feasibility and preliminary design of a shared-use path between Granite Avenue and Octoraro Park. The project aims to produce an actionable 30 percent design and basis-of-design package by June 30, 2027, with the potential for future progression to final Plans, Specifications, and Estimates. This is a qualifications-based selection process where the contract will be awarded to the most qualified firm based on equal weighting of their proposed team and key staff, project approach, and related experience in rural corridor safety and riverfront access. Compensation and detailed scope will be negotiated after the selection of the highest-ranked firm; therefore, no fee or price information should be included in the technical proposal. The project is initially funded by the Wilmington Area Planning Council and the Maryland Department of Transportation Kimberly Lamphier Bikeways Grant Program. Selected consultants must provide proof of financial capacity, a bid affidavit, and professional liability insurance of at least 1,000,000 dollars per occurrence, while adhering to federal civil rights and non-discrimination provisions.
Town of Port Deposit

POSTED

about 11 hours ago

DEADLINE

in 19 days
NAICS: 541330
New
SLED
Engineering and Traffic Surveys Supporting the Town's Speed Limits to Continue Radar Enforcement
Solicitation # 27-004
The Town of Los Gatos, through its Parks and Public Works agency, is soliciting proposals for solicitation number 27-004 to conduct engineering and traffic surveys across 65 designated roadway segments and all existing school zones. The primary objective is to renew the surveys supporting prima facie speed limits to ensure continued legal radar enforcement in compliance with the California Vehicle Code and AB 382. The selected consultant, who must be a California-licensed Professional Engineer qualified in traffic engineering, will perform speed data collection on 31 high-volume segments using radar and 34 low-volume segments using 24-hour mechanical counters. The scope also requires a review of three years of accident history, field checks of each segment, and the delivery of a final engineering report in searchable PDF format containing 85th-percentile speeds and a speed-limit recommendation matrix. The contract is for a one-year term beginning in January 2027 with no option for renewal. Proposers must submit electronic bids by November 27, 2026, and will be evaluated through a two-phase process consisting of a pass/fail responsiveness check followed by a 100-point scoring system based on qualifications, work plan, price, and references. Awardees must maintain significant insurance coverage, including 2 million dollars in general liability, 1 million dollars in automobile liability, and 1 million dollars in professional liability. The agreement includes strict non-discrimination requirements with potential liquidated damages of 100 dollars per day for non-compliance and allows for termination by either party with 15 days written notice. Payment is structured as monthly invoicing with net 30-day terms.
Parks and Public Works

POSTED

about 12 hours ago

DEADLINE

in about 1 month

AI Contract Overview

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The contract involves an independent inspection service focused on pipeline welding activities to verify adherence to AWS D1.1 standards and specific project requirements. The scope includes conducting visual inspections and overseeing non-destructive testing methods to ensure quality and compliance throughout the welding process. This is a subcontract opportunity under NAICS code 541330, indicating professional engineering services. Issued by the Engineering agency of California, the solicitation was posted on April 17, 2026, with responses due by May 13, 2026. Details regarding the specific location of the work and point of contact are not provided. The contract emphasizes maintaining high inspection standards to uphold project safety and integrity within pipeline construction efforts.

General Info

Independent inspection service for pipeline welding, ensuring AWS D1.1 compliance and quality control.

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of MS26-110.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction Inspection and Materials Testing Services for Turnout No. 5 – Amethyst Road Water Pipeline and Metering Facility Project

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
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia → Engineering
ContactsNo contacts available
OfficeN/A
Organization / AgencyCalifornia → Engineering
Office AddressN/A
ContactsNo contact information available

Full Description

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Independent inspection of pipeline welding activities to ensure compliance with AWS D1.1 and project specifications, including visual and non-destructive testing oversight.

More opportunities from California → Engineering

Same awarding agency

NAICS: 236220
New
SLED
Public Safety Center - Market Sounding Survey
Solicitation # 27-007
The City of Hayward is conducting a Market Sounding Survey via Request for Information 27-007 to gather industry feedback on the feasibility and delivery structure of a proposed Public Safety Center. This project aims to replace the obsolete Hayward Police Headquarters with a new facility featuring a police headquarters, an indoor shooting range, and expanded services for the Youth and Family Services Bureau. Conceptual designs suggest a total building size of 98,712 square feet, with the CANG site recommended over the City Center site due to budget and parking advantages. Estimated project costs range from 247 million dollars for the CANG site to 352 million dollars for the City Center site. The City is specifically exploring a public-private partnership delivery method and requires responses from interested firms by November 13, 2026. Submissions must be made electronically through the OpenGov portal and should include a firm profile, risk assessments, and key personnel resumes. Compliance requirements include adherence to ADA upgrades, DIR registration for prevailing wage projects, and certifications regarding nondiscriminatory affirmative action and non-involvement in nuclear weapons development. This RFI is for informational purposes and does not constitute a formal solicitation or a guarantee of a future contract award.
Commercial and Institutional Building Construction

POSTED

7 days ago

DEADLINE

in 17 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

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