---
title: "TANTARA ASSOCIATES CORP — Capability Statement"
uei: "NEXBSWDG9MF1"
cage: "1UPA4"
canonical: "https://teamingindex.com/contractor/NEXBSWDG9MF1/capability.md"
html_url: "https://teamingindex.com/contractor/NEXBSWDG9MF1"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "TANTARA ASSOCIATES CORP"
primary_naics: "236220"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# TANTARA ASSOCIATES CORP

> TANTARA ASSOCIATES CORP is a SAM.gov-registered entity based in MARLBOROUGH, MA 01752. UEI NEXBSWDG9MF1; CAGE 1UPA4; primary NAICS 236220. Compliance posture not provided. Active SAM registration.

> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.

## Identifiers

- **Legal business name:** TANTARA ASSOCIATES CORP
- **UEI (SAM.gov Unique Entity ID):** NEXBSWDG9MF1
- **CAGE code:** 1UPA4
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** MA
- **Website:** <http://www.tantaracorp.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/NEXBSWDG9MF1>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** MARLBOROUGH, MA 01752
- **Country:** United States
- **Congressional district:** MA-03

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 236220 | Commercial and Institutional Building Construction | Yes | No |
| 236210 | Industrial Building Construction | No | No |
| 237310 | Highway, Street, and Bridge Construction | No | No |
| 238110 | Poured Concrete Foundation and Structure Contractors | No | No |
| 238910 | Site Preparation Contractors | No | No |
| 541620 | Environmental Consulting Services | No | No |
| 562211 | Hazardous Waste Treatment and Disposal | No | No |
| 562910 | Remediation Services | No | No |

- **PSC codes:** None on file

Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.

## Socio-economic status

No socio-economic designations reported in SAM.gov.

Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.

## SAM registration & exclusion screening

- **Registration:** Active SAM registration
- **Registration expires:** 2027-01-14
- **Registration activated:** 2026-01-16
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09

## Compliance posture

Compliance posture not provided by the contractor.

- Facility clearance: visible to paid members
  - Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).

## Contract vehicles

No contract vehicle holdings on file.

## Past performance

- **Total obligated, trailing 36 months (USAspending.gov):** $27,649,785
- **Award history:** 15 awards on record
- **Top funding agencies:** Department of the Navy; U.S. Coast Guard; Department of the Army

Showing the 10 most recent of 15 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| N4008521F6370 (order under N4008521D0057) | Department of Defense / Department of the Navy | 236220 / Y1PD | $9,858,893 | — | 2021-09-10 → 2026-06-16 | — | NJ | X002 S91 WASTEWATER TREATMENT PLANT REPAIR BY REPLACEMENT |
| W912WJ22F0140 (order under W912WJ21D0007) | Department of Defense / Department of the Army | 236220 / Y1JZ | $4,769,488 | — | 2022-10-14 → 2025-12-31 | — | NH | 2ND FLOOR HVAC UPGRADES, ICE ENGINEERING FACILITY COLD REGIONS RESEARCH AND ENGINEERING LABORATORY, HANOVER, NEW HAMPSHIRE |
| 70Z0G124FCEUP0005 (order under 70Z0G124DCEUP0005) | Department of Homeland Security / U.S. Coast Guard | 236220 / Z2AZ | $1,000 | — | 2024-08-05 → 2025-08-01 | — | RI | CEU PROVIDENCE - FY24 RMACC BRIDGE CONTRACT - $1,000 MINIMUM GUARANTEE PER IDIQ CONTRACT 70Z0G124DCEUP0005 |
| 70Z0G123FABCD0031 (order under 70Z0G118DPRV16900) | Department of Homeland Security / U.S. Coast Guard | 236220 / Z2AZ | $1,154,574 | — | 2023-09-25 → 2025-05-30 | — | NY | 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. |
| N4008522F6588 (order under N4008521D0057) | Department of Defense / Department of the Navy | 236220 / Z2HB | $553,141 | — | 2022-09-23 → 2025-03-31 | — | RI | NUWC BUILDING 149 & BUILDING 116, VEHICLE EVALUATION LAB UPGRADES |
| N4008522F6112 (order under N4008521D0057) | Department of Defense / Department of the Navy | 236220 / Z2AZ | $836,442 | — | 2022-08-25 → 2025-01-29 | — | ME | B92 PLATE ROLLER |
| FA283523F0028 (order under FA283519D0009) | Department of Defense / Department of the Air Force | 236220 / Z2QA | $475,000 | — | 2023-03-23 → 2024-09-12 | — | MA | RPR (DEMO) EMERGENCY GENERATOR AND INSTALL EMERGENCY LIGHTING, BUILDING 1624, HANSCOM AIR FORCE BASE (HAFB), MA. |
| 70Z0G123FABCD0018 (order under 70Z0G118DPRV16900) | Department of Homeland Security / U.S. Coast Guard | 236220 / Z2AZ | $553,374 | — | 2023-07-12 → 2024-07-17 | — | RI | REPAIR EXTERIOR BOATHOUSE USCG STATION CASTLE HILL |
| 70Z0G122FABCD0044 (order under 70Z0G118DPRV16900) | Department of Homeland Security / U.S. Coast Guard | 236220 / Z1FA | $7,081,840 | — | 2022-09-12 → 2024-05-29 | — | NY | MAJOR MAINTENANCE AND REPAIR (M&R), FT. WADSWORTH HOUSING BUILDING 440 & BUILDING 438, STATEN ISLAND, NY (RICHMOND COUNTY) |
| 70Z0G121FPRV05800 (order under 70Z0G118DPRV16900) | Department of Homeland Security / U.S. Coast Guard | 236220 / Z2AA | $2,098,100 | — | 2021-06-25 → 2024-04-30 | — | NY | DESIGN/BUILD SERVICES REQUIRED TO REPAIR WATER INTRUSION AT USCG STATION SHINNECOCK, IN HAMPTON BAYS, NEW YORK, PSN 10902816. |

## Proven teaming graph

- No first-tier sub-award reports name this company yet
- Source: USAspending.gov sub-award reports (FSRS), sync date not recorded. Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

## SBIR/STTR portfolio

- No SBIR/STTR awards on record for this company
- Source: SBIR.gov award records, sync date not recorded

## FedRAMP offerings

- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded

## Exclusions & screening

- No active SAM.gov exclusion on record (checked Nov 14, 2026)
- Source: SAM.gov Exclusions, as of Nov 14, 2026
- No confirmed match on the Consolidated Screening List (screened Nov 14, 2026)

## Contract vehicles on federal record

- No contract-vehicle seats on federal record are linked to this company

## GSA CALC+ rates

- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid

## Capabilities & differentiators

No capability narrative published.

## Technical tags

No technical tags published.

## Teaming preferences

- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required): <https://teamingindex.com/contractor/NEXBSWDG9MF1>

## Business development contact

No business-development contact published.

## Corporate hierarchy

- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).

## Provenance & disclaimer

- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology: <https://teamingindex.com/verification>
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in <https://teamingindex.com/contractor/NEXBSWDG9MF1>; this twin: <https://teamingindex.com/contractor/NEXBSWDG9MF1/capability.md>; site index: <https://teamingindex.com/llms.txt>

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