---
title: "ENVIRONMENTAL SCIENCE ASSOCIATES — Capability Statement"
uei: "DYAGS8QCFQJ3"
cage: "7B841"
canonical: "https://teamingindex.com/contractor/DYAGS8QCFQJ3/capability.md"
html_url: "https://teamingindex.com/contractor/DYAGS8QCFQJ3"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "ENVIRONMENTAL SCIENCE ASSOCIATES"
primary_naics: "541620"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# ENVIRONMENTAL SCIENCE ASSOCIATES

> ENVIRONMENTAL SCIENCE ASSOCIATES is a SAM.gov-registered entity based in SAN FRANCISCO, CA 94104-4706. UEI DYAGS8QCFQJ3; CAGE 7B841; primary NAICS 541620. 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:** ENVIRONMENTAL SCIENCE ASSOCIATES
- **UEI (SAM.gov Unique Entity ID):** DYAGS8QCFQJ3
- **CAGE code:** 7B841
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** CA
- **Website:** <http://www.esassoc.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/DYAGS8QCFQJ3>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** SAN FRANCISCO, CA 94104-4706
- **Country:** United States
- **Congressional district:** CA-11

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 541620 | Environmental Consulting Services | Yes | No |
| 513210 | Software Publishers | No | No |
| 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | No | No |
| 541330 | Engineering Services | No | No |
| 541370 | Surveying and Mapping (except Geophysical) Services | No | No |
| 541511 | Custom Computer Programming Services | No | No |
| 541512 | Computer Systems Design Services | No | No |
| 541720 | Research and Development in the Social Sciences and Humanities | No | No |
| 541990 | All Other Professional, Scientific, and Technical Services | No | No |
| 562910 | Remediation Services | No | No |

| PSC | Name |
| --- | --- |
| B502 | SPECIAL STUDIES/ANALYSIS- AIR QUALITY |
| B503 | SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL |
| B509 | SPECIAL STUDIES/ANALYSIS- ENDANGERED SPECIES: PLANT/ANIMAL |
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS |
| B516 | SPECIAL STUDIES/ANALYSIS- ANIMAL/FISHERIES |
| B517 | SPECIAL STUDIES/ANALYSIS- GEOLOGICAL |
| B521 | SPECIAL STUDIES/ANALYSIS- HISTORICAL |
| B525 | SPECIAL STUDIES/ANALYSIS- NATURAL RESOURCE |
| B527 | SPECIAL STUDIES/ANALYSIS- RECREATION |
| B528 | SPECIAL STUDIES/ANALYSIS- REGULATORY |
| B533 | SPECIAL STUDIES/ANALYSIS- WATER QUALITY |
| B543 | SPECIAL STUDIES/ANALYSIS- ENERGY |
| C211 | ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING |
| C219 | ARCHITECT AND ENGINEERING- GENERAL: OTHER |
| F019 | NATURAL RESOURCES/CONSERVATION- OTHER WILDLIFE MANAGEMENT |
| F020 | NATURAL RESOURCES/CONSERVATION- FISHERIES RESOURCES MANAGEMENT |
| F110 | ENVIRON SYS PROTECT- DEVELOPMENT OF ENVIRON IMPACT STMTS/ASSESSMENTS, TECH ANALYSIS/ENVIRON AUDITS |
| F113 | ENVIRONMENTAL SYSTEMS PROTECTION- WETLANDS CONSERVATION AND SUPPORT |
| F999 | OTHER ENVIRONMENTAL SERVICES |

- **PSC names:** Acquisition.gov PSC Manual (April 2025 edition)

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:** 2027-09-30
- **Registration activated:** 2026-10-14
- **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):** $3,877,497
- **Award history:** 24 awards on record
- **Top funding agencies:** National Oceanic and Atmospheric Administration; Forest Service; Bureau of Reclamation

Showing the 10 most recent of 24 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1305M326F0198 (order under 1305M323DNFFK0023) | Department of Commerce / National Oceanic and Atmospheric Administration | 562910 / C219 | $347,634 | — | 2026-09-15 → 2027-09-14 | — | CA | REGIONAL ARCHITECT-ENGINEER (A-E) HYDRO POWER AND FISH PASSAGE CONSULTATION SUPPORT FOR THE PACIFIC REGION |
| 1305M324F0164 (order under 1305M323DNFFK0023) | Department of Commerce / National Oceanic and Atmospheric Administration | 562910 / C219 | $739,789 | — | 2024-07-27 → 2027-07-26 | — | AK | POWHATAN TUG MARINE DEBRIS REMOVAL |
| 1305M326F0047 (order under 1305M323DNFFK0023) | Department of Commerce / National Oceanic and Atmospheric Administration | 562910 / C219 | $50,000 | — | 2026-04-06 → 2027-04-05 | — | WA | SUPPORT NATIONAL HISTORIC PRESERVATION ACTION. ONE BASE YEAR AND TWO OPTION YEARS. |
| 140P2026F0141 (order under 47QRAA21D00AJ) | Department of the Interior / National Park Service | 562910 / F999 | $56,022 | — | 2026-05-18 → 2027-03-31 | — | CA | CHIS-335648\_FLTP CAT III\_COMPLIANCE SERV |
| 1305M324F0330 (order under 1305M323DNFFK0023) | Department of Commerce / National Oceanic and Atmospheric Administration | 562910 / C219 | $605,784 | — | 2024-09-10 → 2027-03-09 | — | CA | NOAA, NATIONAL MARINE FISHERIES SERVICE, OFFICE OF HABITAT CONSERVATION, PACIFIC REGIONAL ARCHITECT-ENGINEER (A-E) ENVIRONMENTAL SERVICES - NATIONAL HISTORIC PRESERVATION ACT… |
| W912HZ24F0281 (order under 47QRAA21D00AJ) | Department of Defense / Department of the Army | 562910 / R499 | $98,448 | — | 2024-07-22 → 2026-12-31 | — | MS | PLANT COMMUNITY ANALYSIS U433F20 |
| 140FS124F0129 (order under 47QRAA21D00AJ) | Department of the Interior / U.S. Fish and Wildlife Service | 562910 / C211 | $51,285 | — | 2024-08-02 → 2026-09-30 | — | CA | CA ARDF&H CONSERV TECHINAL ASSISTANCE |
| 47PA0323F0047 (order under 47QRAA21D00AJ) | General Services Administration / Public Buildings Service | 562910 / B510 | $252,886 | — | 2023-08-31 → 2026-08-31 | — | CA | VA MEDICAL ENVIRONMENTAL & HISTORIC STUDIES |
| 140R4024F0062 (order under 140R4024D0002) | Department of the Interior / Bureau of Reclamation | 541620 / F999 | $255,972 | — | 2024-07-29 → 2026-02-28 | — | NM | LSARI MONITORING, ANALYSIS, AND ASSESS TASK ORDER |
| 127EAS24F0043 (order under 47QRAA21D00AJ) | Department of Agriculture / Forest Service | 562910 / F099 | $319,275 | — | 2024-09-30 → 2026-02-27 | — | CA | THE LAKE TAHOE BASIN MANAGEMENT UNIT (LTBMU) IS REQUESTING PROPOSALS TO COMPLETE A CLASS III CULTURAL RESOURCES SURVEY OF APPROXIMATELY 2800 ACRES OF FOREST SERVICE ADMINISTERED… |

## Proven teaming graph

- As a subcontractor: 2 prime contractors, 2 reported sub-awards, $441.5K total
- Subcontractor to HDR ENGINEERING, INC (UEI JACQAPZFGL93): 1 reported sub-award; $241,724 total; latest Jun 23, 2025; agencies: Department of the Army
- Subcontractor to CDM FEDERAL PROGRAMS CORPORATION (UEI YFF8MB9KNHZ3): 1 reported sub-award; $199,766 total; latest Nov 19, 2025; agencies: Bureau of Reclamation
- Source: USAspending.gov sub-award reports (FSRS), as of Nov 9, 2026. 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

- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 13, 2026)

## Contract vehicles on federal record

- GSA Multiple Award Schedule (MAS) contract 47QRAA21D00AJ (source: USAspending.gov IDV contract record, seen Nov 13, 2026); last date to order on record Sep 28, 2031; orders under this contract started in the last 36 months: 7, $810K obligated, latest started May 18, 2026 (source: USAspending.gov prime award records, this company’s newest award record saved Nov 10, 2026)
- Dates are as reported on USAspending.gov, which can lag option exercises by a few weeks

## 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/DYAGS8QCFQJ3>

## 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/DYAGS8QCFQJ3>; this twin: <https://teamingindex.com/contractor/DYAGS8QCFQJ3/capability.md>; site index: <https://teamingindex.com/llms.txt>

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