Mass Tank Inspection Services LLC
Mass Tank Inspection Services LLC is a small business in Middleboro, MA registered on SAM.gov to bid on federal contracts. It has won about $4.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- VYAMHABZC7Q9
- CAGE code
- 6VHW7
- SAM.gov registration
- Active
Registration details
| Legal business name | Mass Tank Inspection Services LLC |
|---|---|
| Unique Entity ID (UEI) | VYAMHABZC7Q9 |
| CAGE code | 6VHW7 |
| Location | Middleboro, MA |
| SAM.gov registration | Active through Sep 16, 2027 |
| Business started | 2012 |
| Primary NAICS code | 541620: Environmental Consulting Services |
| Website | www.masstankinspection.com |
Certifications and business types
- Small disadvantaged business (self-reported in SAM.gov)
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $1.9 million |
| FY2024 | $1.5 million |
| FY2025 | $1.1 million |
| FY2026 | $1.6 million |
Its biggest federal customers over the last four fiscal years: Department of Veterans Affairs ($3.7 million), Department of the Navy ($2 million), Department of the Air Force ($316,807), National Park Service ($105,030) and U.S. Coast Guard ($19,750).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 28, 2026 | Department of Veterans Affairs | Water tower inspection & maintenance | $40,925 |
| Jul 6, 2026 | U.S. Coast Guard | Annual tank inspections | $19,750 |
| Jun 10, 2026 | Federal Prison System / Bureau of Prisons | Fy26 above ground tank inspection | $3,750 |
| May 6, 2026 | Department of Veterans Affairs | Above ground storage tanks (ast) and underground storage tanks (ust) and tank… | $58,834 |
| Apr 1, 2026 | Department of the Army | The engineering research and development center, erdc, in vicksburg, ms requires a agst… | $18,500 |
| Mar 26, 2026 | Department of Veterans Affairs | Fuel tank storage rental | $231,825 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Mass Tank Inspection Services LLC is small under
On its SAM.gov registration, Mass Tank Inspection Services LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541620 Environmental Consulting Services
- 213112 Support Activities for Oil and Gas Operations
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 238320 Painting and Wall Covering Contractors
- 238990 All Other Specialty Trade Contractors
- 326199 All Other Plastics Product Manufacturing
- 332420 Metal Tank (Heavy Gauge) Manufacturing
- 541330 Engineering Services
- 541350 Building Inspection Services
- 541380 Testing Laboratories and Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561730 Landscaping Services
- 561790 Other Services to Buildings and Dwellings
- 561990 All Other Support Services
- 562910 Remediation Services
- 562991 Septic Tank and Related Services
- 562998 All Other Miscellaneous Waste Management Services
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Open contracts in Mass Tank Inspection Services LLC's NAICS codes
795 open federal opportunities on SAM.gov use a NAICS code Mass Tank Inspection Services LLC is small under. These are due soonest.
- Trash and Garbage Removal Services
✦ The U.S. Embassy in Seoul, South Korea wants a contractor to collect and dispose of trash and garbage at various embassy sites.
Due in 2 daysOct 12, 2026
- The U.S. Fish and Wildlife Service, Region 2 Heavy Equipment Maintenance and Re
✦ The U.S. Fish and Wildlife Service (Region 2) plans a 10-year multiple-award Blanket Purchase Agreement for heavy equipment maintenance and repair in Arizona, New Mexico,…
Due in 2 daysOct 12, 2026
- John Deere 544E Forklift Repair Services
Due in 2 daysOct 12, 2026
- Hickman Borings Drilling and Testing
Due in 2 daysOct 12, 2026
- Groundskeeping
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541620) that have won federal contracts, starting with Massachusetts:
- Mabbett & Associates, Inc., Stoneham, MA
- Eastern Research Group Inc, Concord, MA
- Horsley Witten Group, Inc., Sandwich, MA
- Harris Miller Miller & Hanson Inc., Burlington, MA
- Derosa Environmental Consulting Inc, Rowley, MA
- S C & a Inc, Arlington, VA
Frequently asked questions
What is Mass Tank Inspection Services LLC's CAGE code?
Mass Tank Inspection Services LLC's CAGE code is 6VHW7. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mass Tank Inspection Services LLC's UEI?
Mass Tank Inspection Services LLC's Unique Entity ID (UEI) is VYAMHABZC7Q9. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mass Tank Inspection Services LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Mass Tank Inspection Services LLC's registration is active through sep 16, 2027. Registrations are renewed every year.
Is Mass Tank Inspection Services LLC a small business?
Mass Tank Inspection Services LLC is registered on SAM.gov as small under 21 NAICS codes, including its primary code, 541620. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.