MASS TANK INSPECTION SERVICES LLC
MASS TANK INSPECTION SERVICES LLC is a federal contractor, registered under UEI VYAMHABZC7Q9 and CAGE code 6VHW7. It has been awarded $20,214,054 in federal contracts. Primary work spans Oil and Gas Pipeline and Related Structures Construction, All Other Miscellaneous Waste Management Services, and Remediation Services. Top awarding agencies include Department Of Defense, Department Of Veterans Affairs, and Department Of Transportation.
Contact Information
Registration and classification details
Registration
UEI Code
VYAMHABZC7Q9CAGE Code
6VHW7Entity Structure
Partnership or Limited Liability PartnershipEstablished
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
Mass Tank Inspection Services LLC specializes in the inspection, testing, repair, and maintenance of aboveground and underground storage tanks, particularly in defense and veterans’ healthcare facilities. Their core expertise lies in cathodic protection systems, non-destructive testing and evaluatio...
Mass Tank Inspection Services LLC specializes in the inspection, testing, repair, and maintenance of aboveground and underground storage tanks, particularly in defense and veterans’ healthcare facilities. Their core expertise lies in cathodic protection systems, non-destructive testing and evaluation (NDT&E), fuel tank integrity assessments, and regulatory-compliant remediation services for petroleum and hazardous material containment systems. The contractor delivers precision engineering and environmental compliance solutions for critical infrastructure, including tank lining, weldment inspections per HY100 specifications, and electronic monitoring system upgrades. Their technical proficiency spans ASTM and API standards, leak detection, corrosion control, and hazardous waste management protocols, positioning them as a trusted provider for mission-critical fuel storage systems requiring stringent operational reliability and environmental safety. The company maintains a strong, recurring relationship with the Department of Veterans Affairs and the Department of Defense, delivering tank inspection, repair, and maintenance services across VA medical campuses and military installations. Work for these agencies consistently focuses on sustaining the integrity of fuel storage infrastructure, ensuring compliance with EPA and OSHA regulations, and supporting base readiness through preventive maintenance and emergency repairs. Industry focus centers on oil and gas pipeline construction, environmental consulting, and remediation services, with deep specialization in industrial tank systems used in energy, defense, and federal facilities. The contractor operates at the intersection of infrastructure durability and environmental stewardship, serving as a niche provider for complex, regulated tank systems requiring certified technical oversight. As a Service-Disabled Veteran-Owned Business based in Middleboro, Massachusetts, the firm brings a mission-driven approach to federal contracting. Its certification enhances its positioning within veteran-centric and small business set-aside programs, while its technical focus ensures alignment with DoD and VA infrastructure resilience priorities.
Key Performance Metrics
Awards Count
175
All time
Active
14
Currently performing
Completed
161
Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
Award Analytics & Distribution
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