Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 14 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Welding Inspection and Structural Analysis

Active

State & Local

Response Deadline10/28/2026, 06:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Welding Inspection and Structural Analysis supports prime contractors on fleet projects for the City of Fairfax, Virginia. The selected provider will perform technical inspections of structural and welded components to identify metal fatigue, cracks, and deterioration, utilizing specialized tools such as ultrasonic testing, magnetic particle, and dye penetrant methods. The primary objective is to provide detailed inspection reports and professional recommendations regarding the necessary repair or replacement of components. Qualified candidates must hold a Certified Welding Inspector (CWI) designation or an equivalent structural certification and possess at least three years of relevant experience. This opportunity is categorized under NAICS code 541330. Interested parties must submit their responses by October 28, 2026.

General Info

Agency

Virginia → City of Fairfax

NAICS

541330 - Engineering Services

Place of Performance

City of Fairfax, VA, USA

Set-Aside

NONE

Documents

This scope was carved out of QQ-129620.

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

View the prime solicitation

Mobile Welding Services

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

PostedOct 8

subcontract

Response DeadlineOct 28

Submission deadline

Response Deadline

10/28/2026, 06:00:00 PM UTCin 19 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyVirginia → City of Fairfax

ContactsNo contacts available

OfficeN/A

Organization / AgencyVirginia → City of Fairfax

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs technical inspections of welded and structural components for prime contractors on City of Fairfax, VA fleet projects. Inspects components for cracks, deterioration, and metal fatigue to recommend repair or replacement. Utilizes dye penetrant, magnetic particle, or ultrasonic testing tools. Requires Certified Welding Inspector (CWI) or equivalent structural certification with 3 years experience. Delivers inspection reports and recommendations.

Similar Contracts

Same NAICS industry code

Preliminary Bridge and Culvert EngineeringThis subcontract for Preliminary Bridge and Culvert Engineering involves the development of 30 percent engineering designs for prime contractors working on Town of Wetherfield culvert projects. The selected provider will be responsible for preparing preliminary plan sets, profiles, and inlet and outlet treatments utilizing AutoCAD or MicroStation, while also evaluating rehabilitation options such as slip-lining or Cured-in-Place Pipe. All work must be performed by a licensed Professional Engineer and adhere strictly to CTDOT manuals and AASHTO LRFD standards. The primary deliverables for this engagement include a Preliminary Engineering Report and a Preliminary Plan Set. Managed by DAS Procurement for the state of Connecticut under NAICS code 541330, the solicitation was posted on October 9, 2026, with a response deadline of November 6, 2026.

DAS Procurement

POSTED

about 10 hours ago

DEADLINE

Hydrologic, Hydraulic, and Scour AnalysisThis subcontract for Hydrologic, Hydraulic, and Scour Analysis involves providing specialized technical modeling for prime contractors working on culvert projects for the Town of Wetherfield. The selected provider will be responsible for conducting hydrologic and hydraulic modeling of natural, existing, and proposed conditions, as well as performing scour analysis utilizing HEC-RAS software. All work must be performed in strict adherence to CTDOT and DEEP guidelines, and the project requires the expertise of a licensed Professional Engineer. The final deliverables for this engagement include comprehensive analysis models, profiles, cross sections, and detailed narrative reports. This opportunity is managed through DAS Procurement for the state of Connecticut under NAICS code 541330. Interested parties must submit their responses by the deadline of November 6, 2026.

DAS Procurement

POSTED

about 10 hours ago

DEADLINE

IMPROVEMENTS TO COPPERMILL RD CULVERT ALONG GOFF BROOK

Solicitation # 2027-01

The Town of Wethersfield is soliciting proposals from qualified consulting firms to provide engineering services for the replacement of the Coppermill Road culvert along Goff Brook, identified as Bridge No. 159012. The primary objective is to develop preliminary engineering documents and a 30 percent design to support the Town's application for construction funding through the State Local Bridge Program. The scope of work encompasses project management, surveying by a Connecticut Licensed Land Surveyor, culvert inspection, hydrologic, hydraulic, and scour analysis, and an evaluation of alternatives including full replacement or rehabilitation methods such as slip-lining or cured-in-place pipelining. Key deliverables include a preliminary engineering report, a preliminary plan set, a construction cost estimate, a permit identification memorandum, and a project risk register, all provided in PDF and editable native formats. Proposals are due by 12:00 p.m. on November 6, 2026, and must be submitted as three color hard copies and one digital PDF to the Town of Wethersfield Finance Department. Award selection is based on consultant qualifications, with a focus on professional expertise, experience with Connecticut municipalities, and a demonstrated capacity to meet the scope of services. Required submission materials include a not-to-exceed fee proposal, resumes of key personnel, five professional references, and evidence of at least three similar projects completed within the last five years. Additionally, firms must provide a Certificate of Insurance and comply with the Connecticut Fair Employment Practices Act by submitting an Equal Opportunity Policy Statement and a detailed fair employment practices questionnaire.

DAS Procurement

POSTED

about 10 hours ago

DEADLINE

Electrical Power System Coordination Study ServicesThis subcontract opportunity is for Electrical Power System Coordination Study Services to support prime contractors on Department of Veterans Affairs facility projects in Cleveland, Ohio. The selected provider will perform electrical engineering coordination studies, specifically analyzing system faults to establish correct settings for Adjustable Breaker Settings and Automatic Transfer Switches. The final deliverable for this engagement is a formal Coordination Study report that details all required device settings. This is a total Small Business Set Aside under NAICS code 541330. Due to the technical nature of the work, the performing engineer must hold a Professional Engineer license. Interested parties should note the response deadline of October 19, 2026, for this requirement managed by the Department of Veterans Affairs Network Contract Office 10.

250-NETWORK Contract Office 10 (36C250)

POSTED

about 14 hours ago

DEADLINE

Armor System Design and Engineering ServicesThe Armor System Design and Engineering Services subcontract involves the creation of new armor systems and the modification of existing designs for prime contractors supporting U.S. Secret Service vehicle projects. The scope of work includes conceptual layout, material selection, and detailed engineering focused on weight distribution and stability. These tasks are performed using CAD and ballistic modeling tools within a DCSA-approved classified workspace to ensure security and precision. All deliverables must adhere to strict DOD Mil-Specs, ASTM, UL, and NIJ standards. The selected provider is responsible for delivering comprehensive engineering drawings, fabrication procedures, and installation manuals. This effort falls under NAICS code 541330 and is managed under the Department of Homeland Security for the U.S. Secret Service, with a response deadline of January 8, 2027.

U S Secret Service

POSTED

about 14 hours ago

DEADLINE

Lightning Data Processing and WMO Formatting ServicesThe Lightning Data Processing and WMO Formatting Services subcontract involves the processing of raw Level I lightning data into Level III products to support prime contractors on NOAA National Weather Service projects. The scope of work includes repackaging data into one-minute packets, applying World Meteorological Organization headers, and ensuring all data is formatted to meet AWIPS or N-AWIPS requirements. In addition to the delivery of Level III CG lightning data products, the contractor is responsible for quality assurance and performance monitoring. This includes the generation of weekly accuracy maps and quarterly efficiency reports. The project falls under NAICS code 541330 and is associated with the Department of Commerce NOAA.

Department Of Commerce Noaa

POSTED

about 14 hours ago

DEADLINE

Effluent Decontamination and Sterilization Validation SpecialistThis subcontract opportunity is for an Effluent Decontamination and Sterilization Validation Specialist to support Defense Health Agency BSL-4 projects through the Army Medical Resources Acq Activity. The selected provider will perform technical verification and validation of critical sterilization equipment, including the development and execution of validation plans for 12 double-door pass-through containment autoclaves and continuous-flow thermal decontamination plants with a capacity of 150 gpm. Additionally, the scope includes verifying chemical suit shower skids according to BSL-4 sterilization protocols and delivering Sterilization and Decontamination Validation Plans. The work will be performed in Frederick, Maryland, under NAICS code 541330. Interested parties must submit their responses by November 9, 2026, at 5:00 PM. This role is essential for ensuring that high-containment sterilization systems meet rigorous safety and operational standards for prime contractors.

Army Medical Resources Acq Activity

POSTED

about 14 hours ago

DEADLINE

in about 1 month

BSL-3/4 Containment and Airflow Commissioning SpecialistThis subcontract opportunity is for a BSL-3/4 Containment and Airflow Commissioning Specialist to support Defense Health Agency facility projects under the Army Medical Resources Acq Activity. The selected specialist will provide independent verification and full on-site witnessing of critical failure-scenario testing for prime contractors. Key technical responsibilities include analyzing logs and witnessing tests for emergency power transfers, exhaust fan failures, continuous negative pressure cascades, and the functionality of Bubble Tight Dampers within high-containment exhaust systems. The scope of work requires the delivery of verified airflow and pressure logs, deficiency evaluations, and detailed technical review memos. Performance will take place in Frederick, Maryland. Interested parties should note the response deadline of November 9, 2026, for this specialized engineering and commissioning effort categorized under NAICS code 541330.

Army Medical Resources Acq Activity

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Lighting and Electrical Systems CommissioningThis subcontract for Lighting and Electrical Systems Commissioning involves providing specialized testing and verification services for electrical controls and lighting automation on City of Ansonia school facility projects. The scope of work includes testing occupancy sensor lighting controls, scheduled lighting, daylight dimming, and the integration of electrical metering with central building automation systems to ensure full compliance with Connecticut High Performance Building Standards. Managed by DAS Procurement for the state of Connecticut under NAICS code 541330, the contract requires the delivery of verified lighting control schedules and detailed electrical performance reports. The solicitation was posted on October 9, 2026, with a response deadline set for November 2, 2026.

DAS Procurement

POSTED

about 14 hours ago

DEADLINE

MEP Systems Commissioning SupportThis subcontract for MEP Systems Commissioning Support involves providing technical verification, testing, and optimization of mechanical, electrical, and plumbing systems for school facility projects in the City of Ansonia. The selected contractor will work with prime contractors to develop and execute comprehensive testing plans for HVAC, refrigeration, domestic hot water, and water-using systems. A critical component of the scope is the verification of central building automation systems and metering to ensure full compliance with Connecticut High Performance Building Standards. To qualify for this engagement, the provider must hold a Certified Commissioning Professional (BCA) credential or an equivalent certification from the AEE. Key deliverables include detailed system performance reports and verified testing logs. This opportunity is managed through DAS Procurement for the state of Connecticut, with a response deadline set for November 2, 2026.

DAS Procurement

POSTED

about 14 hours ago

DEADLINE

SCSTC Instructor Services Follow-on

Solicitation # N0017827R3102

The SCSTC Instructor Services Follow-on is a combined Advance Notice and Sources Sought for the Naval Surface Warfare Center Dahlgren to obtain instructional, curriculum development, and technical support services for the U.S. Navy and foreign military partners. The scope of work supports the Surface Combat Systems Training Command through schoolhouse training, Mobile Training Teams, Combat Information Center Training Teams, and Billet Specialty Training via the Littoral Combat Ship Training Facility. The requirement is structured as a hybrid contract consisting of Firm Fixed Price for stable, measurable services and Cost-Plus-Fixed-Fee Level of Effort for emergent and developmental support. The anticipated period of performance includes a twelve-month base period with four subsequent twelve-month option years, totaling sixty months. The effort requires a significant labor force, including key personnel such as Instructor Leaders, Senior Mentors, and Training Coordinators, alongside various tiers of instructors and training material analysts. Specific qualifications are mandated, including Cybersecurity Workforce Certifications for Tier II and III instructors and USCG licenses or documented sea experience for LTF Navigation and Ship handling instructors. Contract administration requires invoicing through the Wide Area Workflow module in PIEE and financial reporting via the eCRAFT system. Interested SeaPort MAC holders must submit capability statements and certify their status regarding organizational conflicts of interest and limitations on subcontracting.

POSTED

about 14 hours ago

DEADLINE

PROPERTY MANAGMEMENT AND ACCOUNTABILITY SUPPORT SERVICES; PSC R425, NAICS 541330

Solicitation # N0016427R3007

NSWC Crane is soliciting proposals for Property Management and Accountability Support Services under solicitation number N0016427R3007. This requirement is designated as a competitive 8(a) set-aside, restricted to eligible participants in the Small Business Administration's 8(a) Business Development Program. The project falls under NAICS code 541330 for Engineering Services and will be executed through the Navy's SeaPort-NxG Multiple Award Contract vehicle. To be eligible for the award, offerors must be active SeaPort-NxG prime contract holders and certified 8(a) participants in good standing. The solicitation is expected to be posted via the Procurement Integrated Enterprise Environment on or about October 15, 2026. All inquiries regarding this notice should be directed in writing to the designated Contracting Officer.

POSTED

about 14 hours ago

DEADLINE

More opportunities from Virginia → City of Fairfax

Same awarding agency

Welding Consumables and Metal SupplyThis subcontract for Welding Consumables and Metal Supply supports prime contractors working on fleet projects for the City of Fairfax, Virginia. The scope of work involves the provision of various raw materials, including carbon, aluminum, structural, and high-strength steel in multiple thicknesses, as well as essential consumables such as MIG wire, shielding gas, grinding discs, and plasma cutting tips. All supplied materials must adhere to strict structural integrity standards required for municipal fleet and emergency vehicles. The selected provider is responsible for delivering all metal stock and consumables directly to the prime contractor or the City Property Yard. This opportunity is categorized under NAICS code 423510, with a response deadline set for October 28, 2026. Performance of the contract will take place within the City of Fairfax.

Metal Service Centers and Other Metal Merchant Wholesalers

POSTED

DEADLINE

Mobile Welding and Fabrication ServicesThis subcontract opportunity is for Mobile Welding and Fabrication Services to support prime contractors on fleet projects for the City of Fairfax, Virginia. The scope of work involves performing on-site structural repairs and custom fabrication, including the creation of mounting systems, custom brackets, and bumper reinforcements. Key tasks include repairing fire and EMS apparatus, loaders, backhoes, and trash truck liners using plasma cutting and MIG welding on aluminum, carbon steel, and high-strength steel. Qualified candidates must be certified welders with at least three years of experience and possess their own mobile welding rig to deliver completed repairs on-site. The solicitation was posted on October 8, 2026, with a response deadline of October 28, 2026. This project falls under NAICS code 811310 and is centered in the City of Fairfax.

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Mobile Welding Services

Solicitation # QQ-129620

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Landscaping Material SupplyThis subcontract agreement outlines the supply of bulk landscaping materials for prime contractors working on municipal projects within the City of Fairfax, Virginia. The scope of work includes the delivery of dark brown mulch, Mulch Magic, and EPA-approved herbicides and chemicals to designated ship-to addresses using bulk delivery trucks. All chemical supplies must be accompanied by Material Safety Data Sheets, and shipping is conducted under F.O.B. Destination terms. The contract is categorized under NAICS code 444190 and is managed by the City of Fairfax. Performance will occur at various Virginia properties on an as-needed basis, with the City maintaining the right to award the contract in the aggregate or by specific groups. The solicitation was posted on October 8, 2026, with a response deadline of November 6, 2026.

Other Building Material Dealers

POSTED

DEADLINE

Snow and Ice Removal ServicesThis subcontract for Snow and Ice Removal Services involves providing as-needed maintenance for municipal projects within the City of Fairfax, Virginia. The selected contractor will be responsible for clearing snow and ice from streets, sidewalks, walkways, and parking lots, as well as removing drifts from entrance ramps and landings. Utilizing equipment such as snowplows, salt spreaders, and snow blowers, the provider must maintain a rapid response capability during winter weather events to ensure infrastructure remains clear and safe. The opportunity is categorized under NAICS code 561730 and was posted on October 8, 2026, with a response deadline of November 6, 2026. Performance will take place across various Virginia properties on an as-needed basis, and the City reserves the right to award the contract in the aggregate or by group.

Landscaping Services

POSTED

DEADLINE

Herbicide and Pesticide ApplicationThis subcontract for the City of Fairfax, Virginia, involves the supply and application of pre-emergent and post-emergent herbicides for prime contractors working on municipal projects. The selected provider will perform soil-applied and foliar-applied treatments using EPA-approved herbicides and sprayers, ensuring strict adherence to all product labels to effectively control weeds and pests. To qualify, the contractor must hold a mandatory Certified Applicator License and provide Material Safety Data Sheets for all chemicals utilized during the project. Performance will take place on various Virginia properties on an as-needed basis, with the City reserving the right to award the contract in the aggregate or by group. The response deadline for this opportunity is November 6, 2026.

Landscaping Services

POSTED

DEADLINE

Landscaping and Bed MaintenanceThis subcontract for Landscaping and Bed Maintenance involves providing detailed maintenance services for prime contractors on municipal projects within the City of Fairfax, Virginia. The scope of work includes continuous weeding, the application of organic and Mulch Magic mulch, and the removal of debris from shrub and ground cover beds. Additionally, the contractor is responsible for comprehensive fall clean-up, which entails removing leaves from both turf and mulched areas to ensure beds remain weed-free and well-maintained. To qualify for this engagement, the contractor must hold a Certified Applicator License for chemical spraying and commit to using only EPA-approved products. The project is categorized under NAICS code 561730, with a response deadline of November 6, 2026. Performance will take place across various City of Fairfax properties on an as-needed basis, and the city maintains the right to award the contract in the aggregate or by specific groups.

Landscaping Services

POSTED

DEADLINE

Routine Mowing and TrimmingThis subcontract involves providing routine mowing and trimming services for prime contractors on municipal projects within the City of Fairfax, Virginia. The scope of work requires maintaining turf areas on a seven-day cycle to a height of 3.5 to 4.0 inches, including the trimming of utility poles, trees, and curb lines. Contractors must utilize commercial trimming equipment and mulching mowers while strictly adhering to OSHA safety standards and wearing company-logoed apparel. The opportunity is categorized under NAICS code 561730 and was posted on October 8, 2026, with a response deadline of November 6, 2026. Performance will take place at various Virginia properties on an as-needed basis, and the City reserves the right to award the contract in the aggregate or by group.

Landscaping Services

POSTED

DEADLINE

Grounds Maintenance, Mowing, Landscaping Services, and Snow Removal

Solicitation # IFB-128764

Solicitation IFB-128764 is an invitation for bids issued by the City of Fairfax, Virginia, to establish as-needed term contracts for grounds maintenance, mowing, landscaping services, and snow removal across city properties. The contract period runs through November 15, 2027, with the option for the City to renew for four successive one-year periods. The scope of work includes routine mowing on a seven-day cycle, maintaining grass heights between 3.5 and 4.0 inches, and removing snow and ice from streets, sidewalks, and parking lots. Additionally, the contractor may be required to mow non-compliant private residences at the direction of the Fire Department. The contract will be awarded to the lowest responsive and responsible bidder, with the City reserving the right to award in the aggregate, by group, or to multiple contractors for snow removal. Bidders must be eVA registered and submit their proposals electronically by November 6, 2026. Key requirements include possessing a certified Applicator License for chemical spraying, utilizing EPA-approved products with accompanying MSDS sheets, and adhering to OSHA safety standards, including the use of approved orange safety vests. Contractors must maintain required insurance coverage authorized by the Virginia State Corporation Commission and comply with the State and Local Government Conflict of Interests Act. Payment is issued upon satisfactory performance and receipt of a proper invoice, though the City may retain up to 5 percent of the order value until contract completion.

Landscaping Services

POSTED

DEADLINE

ADA Transition Plan Developer / Cost EstimatorThis subcontract opportunity for the City of Fairfax in Virginia involves the role of an ADA Transition Plan Developer and Cost Estimator. The selected provider will be responsible for synthesizing assessment data into a prioritized strategic framework to guide prime contractors on ADA projects. Key deliverables include the development of prioritization criteria, implementation schedules, and a comprehensive Cost Report featuring conceptual budget estimates based on industry standard pay items and unit pricing. The contractor will work closely with city staff to finalize all necessary corrective actions. The final project outputs will consist of a Final ADA Transition Plan, a Prioritized Improvement List, and a Conceptual Budget Report. This opportunity is categorized under NAICS code 541330, with a response deadline of October 20, 2026.

Engineering Services

POSTED

DEADLINE

ADA Public Outreach and Stakeholder Engagement ConsultantThis subcontract opportunity is for an ADA Public Outreach and Stakeholder Engagement Consultant to support prime contractors on City of Fairfax ADA compliance projects. The selected consultant will be responsible for designing and leading public participation activities, including the administration of accessible community surveys and the facilitation of focus groups with the Fairfax Area Disability Services Board in accordance with federal regulations 28 CFR sections 35.105 and 35.150. The consultant will manage public review periods for transition plans and assessment findings using accessible software, ultimately delivering comprehensive survey results, focus group summaries, and documented public comments. This engagement is based in the City of Fairfax, Virginia, with a response deadline of October 20, 2026.

Other Management Consulting Services

POSTED

DEADLINE

PROWAG / Right-of-Way Accessibility SpecialistThis subcontract for the City of Fairfax involves providing a Right-of-Way Accessibility Specialist to perform detailed accessibility assessments of street infrastructure. The scope of work includes evaluating 63 signalized intersections and 26 miles of streets using specialized equipment such as curb ramp gauges and slope meters to ensure compliance with Public Right-of-Way Accessibility Guidelines. The selected specialist will identify physical barriers and develop comprehensive compliance reports and remediation strategies. Key deliverables include a Right-of-Way Self-Evaluation Report and conceptual cost estimates for necessary improvements. The project falls under NAICS code 541330 and is focused on supporting prime contractors on municipal projects within the City of Fairfax.

Engineering Services

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS