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TANTARA ASSOCIATES CORP
MARLBOROUGH, MA, 01752
UnclaimedClaim this profile (free)
WOSB· Self-reported in SAM
Prime contracting experience
34 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Defense Department of the Navy | REPAIRS TO BUILDING 100 NCTAMS CUTLER ME | N4008517D5049USAspending | $5,807,380 | May 20, 2026 | Nov 22, 2017 – Feb 12, 2019 |
| Prime | Department of Defense Department of the Navy | X002 S91 WASTEWATER TREATMENT PLANT REPAIR BY REPLACEMENT | N4008521D0057USAspending | $9,858,893 | Feb 25, 2026 | Sep 10, 2021 – Jun 16, 2026 |
| Prime | Department of Defense Department of the Army | 2ND FLOOR HVAC UPGRADES, ICE ENGINEERING FACILITY COLD REGIONS RESEARCH AND ENGINEERING LABORATORY, HANOVER, NEW HAMPSHIRE | W912WJ21D0007USAspending | $4,769,488 | Nov 19, 2025 | Oct 14, 2022 – Dec 31, 2025 |
| Prime | Department of Homeland Security U.S. Coast Guard | TO AWARD THE REPLACE SEWER AND FIRE ALARM SYSTEM AT U.S. COAST GUARD, SECTOR NEW YORK IN THE AMOUNT OF $1,075,000.00. | 70Z0G118DPRV16900USAspending | $1,154,574 | Mar 14, 2025 | Sep 25, 2023 – May 30, 2025 |
| Prime | Department of Defense Department of the Navy | NUWC BUILDING 149 & BUILDING 116, VEHICLE EVALUATION LAB UPGRADES | N4008521D0057USAspending | $553,141 | Dec 31, 2024 | Sep 23, 2022 – Mar 31, 2025 |
| Prime | Department of Homeland Security U.S. Coast Guard | REPAIR EXTERIOR BOATHOUSE USCG STATION CASTLE HILL | 70Z0G118DPRV16900USAspending | $553,374 | Jul 29, 2024 | Jul 12, 2023 – Jul 17, 2024 |
| Prime | Department of Defense Department of the Navy | B92 PLATE ROLLER | N4008521D0057USAspending | $836,442 | Jun 25, 2024 | Aug 25, 2022 – Jan 29, 2025 |
| Prime | Department of Defense Department of the Air Force | RPR (DEMO) EMERGENCY GENERATOR AND INSTALL EMERGENCY LIGHTING, BUILDING 1624, HANSCOM AIR FORCE BASE (HAFB), MA. | FA283519D0009USAspending | $475,000 | May 28, 2024 | Mar 23, 2023 – Sep 12, 2024 |
| Prime | Department of Homeland Security U.S. Coast Guard | MAJOR MAINTENANCE AND REPAIR (M&R), FT. WADSWORTH HOUSING BUILDING 440 & BUILDING 438, STATEN ISLAND, NY (RICHMOND COUNTY) | 70Z0G118DPRV16900USAspending | $7,081,840 | Apr 17, 2024 | Sep 12, 2022 – May 29, 2024 |
| Prime | Department of Homeland Security U.S. Coast Guard | INSTALL WPB SHORE TIE GMRI CUTTER PIER, PORTLAND, ME (CUMBERLAND COUNTY) | 70Z0G118DPRV16900USAspending | $267,933 | Feb 28, 2024 | Aug 25, 2022 – Apr 17, 2024 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF X008 OVERHEAD PROTECTION FOR EMERGENCY EGRESS&FIRE | N4008516D9345USAspending | $2,575,478 | Jan 19, 2024 | Jun 14, 2018 – Jun 4, 2020 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF REPLACE STEAM AND CONDENSATE LINES GRAYLING-TRIGGER NAVAL SUBMARINE BASE NEW LONDON CT. | N4008516D3045USAspending | $2,751,522 | Jan 4, 2024 | Jun 15, 2018 – Aug 31, 2019 |
| Prime | Department of Homeland Security U.S. Coast Guard | DESIGN/BUILD SERVICES REQUIRED TO REPAIR WATER INTRUSION AT USCG STATION SHINNECOCK, IN HAMPTON BAYS, NEW YORK, PSN 10902816. | 70Z0G118DPRV16900USAspending | $2,098,100 | Dec 12, 2023 | Jun 25, 2021 – Apr 30, 2024 |
| Prime | Department of Defense Department of the Army | TULLY LAKE GARAGE ADDITION, ROYALSTON, MA | W912WJ21D0007USAspending | $648,900 | Oct 12, 2023 | Oct 1, 2023 – Oct 11, 2024 |
| Prime | Department of Homeland Security U.S. Coast Guard | REPLACE WINDOWS AND REPAIR HVAC, MMB AT USCG STATION BOOTHBAY HARBOR, MAINE (LINCOLN COUNTY) | 70Z0G118DPRV16900USAspending | $943,976 | Sep 21, 2023 | May 20, 2022 – Nov 1, 2023 |
| Prime | Department of Defense Department of the Army | INSTALLATION OF OVERHEAD AND WALK DOORS. | — | $269,000 | Sep 14, 2023 | Mar 10, 2023 – Sep 29, 2023 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGFEXTERIOR REPAIRS BUILDING 443 | N4008516D3045USAspending | $592,735 | Aug 22, 2023 | Nov 8, 2017 – Oct 22, 2018 |
| Prime | Department of Defense Department of the Navy | DD1 INSTALL HPA FLASKS | N4008521D0057USAspending | $524,900 | Jun 26, 2023 | Sep 20, 2022 – Dec 31, 2023 |
| Prime | Department of Homeland Security U.S. Coast Guard | REPLACE ROOF ON BUILDINGS 1 & 4 (FY22 CPOP) AT USCG BASE BOSTON, MA (SUFFOLK COUNTY) | 70Z0G118DPRV16900USAspending | $996,000 | May 12, 2023 | Jun 10, 2022 – Mar 31, 2023 |
| Prime | Department of Homeland Security U.S. Coast Guard | REPAIR ROOF COVERED MOORINGS AT USCG BASE BOSTON | 70Z0G118DPRV16900USAspending | $591,252 | May 11, 2023 | Nov 28, 2021 – Feb 17, 2023 |
| Prime | Department of Homeland Security U.S. Coast Guard | PSN: 6024828 REPAIR WET ROOMS & WINDOWS MMB | 70Z0G118DPRV16900USAspending | $419,376 | Mar 10, 2023 | Jul 7, 2021 – Mar 31, 2023 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF D/B B1&B3 MAHAN HALL FIRE CURTAINS, CHI | N4008516D3045USAspending | $314,027 | Mar 8, 2023 | Jun 23, 2017 – May 9, 2019 |
| Prime | Department of Homeland Security U.S. Coast Guard | ALL LABOR, EQUIPMENT, MATERIALS, TRANSPORTATION, SUPERVISION, AND DISPOSAL NECESSARY FOR THE REMOVAL OF THE EXISTING AND INSTALLATION OF A NEW FIRE ALARM SYSTEM IN THE MULTI-MISSION BUILDING (MMB), BOATHOUSE AND DC SHOP AT STA FIRE ISLAND | 70Z0G118DPRV16900USAspending | $298,000 | Feb 13, 2023 | Jun 27, 2022 – May 17, 2023 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF X008 REPLACE/REPAIR SECURITY FENCE ON BOTH SIDES OF | N4008516D3045USAspending | $664,457 | Jan 12, 2023 | Feb 14, 2018 – Sep 20, 2019 |
| Prime | Department of Defense Department of the Navy | GOULD ISLAND ELEVATOR DEMOLITION | N4008516D3045USAspending | $653,927 | Oct 31, 2022 | Sep 29, 2021 – Jun 13, 2022 |
| Prime | Department of Homeland Security U.S. Coast Guard | MAJOR INTERIOR AND EXTERIOR MAINTENANCE AND REPAIRS TO ONE SINGLE FAMILY HOUSE AND SIX DUPLEX TOWNHOUSES AT STATION FIRE ISLAND, BABYLON, NY | 70Z0G118DPRV16900USAspending | $2,077,712 | Sep 26, 2022 | Apr 16, 2021 – Jun 12, 2023 |
| Prime | Department of Homeland Security U.S. Coast Guard | TASK ORDER UNDER RMACC REGION 1 CONTRACT 70Z0G118DPRV16900, OVERLAY TRACK SURFACE ROLAND HALL AT USCG ACADEMY, NEW LONDON, CT (NEW LONDON COUNTY), PROJECT NO. 15939907 | 70Z0G118DPRV16900USAspending | $806,369 | Sep 7, 2022 | Aug 30, 2021 – Nov 1, 2022 |
| Prime | Department of Defense Department of the Navy | B7 - BASE BID REORG OF OFFICE SPACE | N4008517D5049USAspending | $1,120,170 | Aug 30, 2022 | Jul 16, 2021 – Oct 31, 2022 |
| Prime | Department of Defense Department of the Navy | P-1115 RAILCAR HOLDING AREA | N4008517D5049USAspending | $3,913,600 | Aug 5, 2022 | May 5, 2020 – Aug 15, 2022 |
| Prime | Department of Defense Department of the Navy | B300 HBM FOUNDATION | N4008521D0057USAspending | $855,189 | Jun 8, 2022 | Nov 3, 2021 – Mar 3, 2022 |
| Prime | Department of Defense Department of the Navy | NUWC 4 BUILDING ENVELOPE REPAIRS TASK ORDER N4008519F1790 | N4008516D3045USAspending | $1,950,000 | May 19, 2022 | Sep 30, 2019 – Sep 1, 2022 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF BLDG. 36 CONTAINER. | N4008516D3045USAspending | $699,279 | Apr 18, 2022 | Sep 27, 2018 – Nov 24, 2021 |
| Prime | Department of Homeland Security U.S. Coast Guard | 8524719 - MAJOR M&R AIRFEILD HANGAR, BLDG 124, BASE CAPE COD. PROJECT #: 8524719 | 70Z0G118DPRV16900USAspending | $280,468 | Mar 28, 2022 | Jun 22, 2021 – Apr 29, 2022 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF EXTERIOR PAINTING, BUILDING 7 CC | N4008516D3045USAspending | $652,937 | Mar 16, 2022 | Sep 21, 2017 – May 21, 2018 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Subcontracting experience
27 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148044393 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | -$836,198 | Dec 30, 2025 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148050006 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: DRAFT FINAL CELL 1 REMOVAL, NEW BEDFORD HARBOR SUPERFUND SITE, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $0 | Mar 3, 2025 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148050006 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: DRAFT FINAL CELL 1 REMOVAL, NEW BEDFORD HARBOR SUPERFUND SITE, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $5,171,256 | Nov 13, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148050006 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: DRAFT FINAL CELL 1 REMOVAL, NEW BEDFORD HARBOR SUPERFUND SITE, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $0 | Aug 12, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148044393 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $0 | Aug 9, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148039368 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | -$2,409,383 | Aug 5, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148044393 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $1,534,914 | Jul 10, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148048514 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | -$20,948 | Jun 25, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148050006 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: DRAFT FINAL CELL 1 REMOVAL, NEW BEDFORD HARBOR SUPERFUND SITE, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $1,660,740 | Jun 21, 2024 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148050006 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: DRAFT FINAL CELL 1 REMOVAL, NEW BEDFORD HARBOR SUPERFUND SITE, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $15,734,289 | Dec 11, 2023 | — – — |
| Subcontractor | Department of Defense | TO PROVIDE MOWING AND MAINTENANCE SERVICES. US3460010683 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: MA Parent award description: ENVIRONMENTAL SERVICES AND REMEDIAL ACTION OPERATIONS FOR BRAC LEGACY SITES IDIQ, FORMER FORT DEVENS, DEVENS, MA View parent award on USAspending | W912WJ19D0014USAspending | $50,775 | Sep 25, 2023 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148048514 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $237,925 | Sep 14, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 12 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $8,014 | Aug 10, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 11 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $50,080 | Jul 12, 2023 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148044393 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $3,658,691 | Jun 30, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 10 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $71,958 | Apr 10, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDERS 8-9 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $253,924 | Feb 14, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDERS 4-7 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $291,004 | Jan 30, 2023 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 3 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $62,200 | Dec 22, 2022 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 2 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $23,700 | Oct 25, 2022 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148038860 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | -$6,080,844 | Sep 27, 2022 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148039368 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $9,536,504 | Sep 27, 2022 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148038860 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $6,080,844 | Aug 31, 2022 | — – — |
| Subcontractor | Department of Defense | CHANGE ORDER 1 ADDITIONAL SERVICES 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $70,050 | Aug 16, 2022 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148014072 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | -$117,135 | Dec 13, 2021 | — – — |
| Subcontractor | Department of Defense | SITE WORK 0107786 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 562910 Parent award performance state: RI Parent award description: REMEDIAL ACTION AT RUMFORD RIFLE RANGE, RI View parent award on USAspending | W912DR21D0003USAspending | $1,480,650 | Nov 8, 2021 | — – — |
| Subcontractor | Department of Defense | REMEDIATION SERVICES 148014072 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: MA Parent award description: NEW BEDFORD HARBOR SUPERFUND SITE DREDGING, NEW BEDFORD, MA View parent award on USAspending | W912WJ15D0001USAspending | $0 | Nov 4, 2021 | — – — |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of DefenseGov-sourced
- Department of Homeland SecurityGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.