Federal contractor · public award history
WESTON SOLUTIONS INC
Parent: WESTON SOLUTIONS HOLDINGS, INC. Unique Entity Identifier (UEI)ML53DYBW2523
- Awards we know about
- 133
- Typical size
- $265,632
- Middle of their public awards
- Dollars on those awards
- $187.64M
Most of their awards we can see fall roughly between $110,490 and $905,219.
SAM.gov registration
- Status
- Active
- Purpose of registration
- All awards (Z2)
- Registration expires
- Jun 11, 2027
- Activation date
- Jun 15, 2026
- Primary NAICS (SAM)
- Engineering Services541330
Other NAICS on file
Business types (SAM)
Registration fields from the official SAM.gov public entity extract (monthly bulk). Not a substitute for live SAM checks.
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Use the verified identifiers and public award record to investigate documented incumbents, compare competitors, or identify possible teaming partners. This is a research starting point, not a capability or partner recommendation.
These official USAspending contract records do not rate capability or past performance and do not tell you whether to team or bid.
Awarding agencies
- Environmental Protection Agency (131)
- General Services Administration (2)
Industries & product codes
Award history
- Environmental Protection Agency$2.27MSep 30, 2025Procurement Instrument Identifier (PIID)68HE0919F0081Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER ASSESSMENT AND TECHNICAL ASSISTANCE ON THE START 5 CONTRACT #68HE0919D0002. INTERNAL TO #D0002-004. SSID: 09ZZ
- Environmental Protection Agency$2.22MSep 30, 2025Procurement Instrument Identifier (PIID)68HE0923F0075Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
MULTIPLE SITE ASSESSMENT ON START V CONTACT 68HE0919D0002 TO # D0002-0087 CONTRACTOR SHALL OBTAIN THE DATA ON MULTIPLE SITES TO CHARACTERIZE AND IDENTIFY SOURCES, PATHWAYS, AND TARGETS/RECEPTORS AT SITES TO HELP EPA PRIORITIZE SITES POSING ACTUAL
- Environmental Protection Agency$144,596Sep 30, 2025Procurement Instrument Identifier (PIID)68HE0924F0024Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
THE CONTRACTOR SHALL CONDUCT A REMOVAL ACTION AT THE TAFUNA DRUMS SITE IN AMERICAN SAMOA UNDER TO 95 FOR START V CONTRACT #68HE0919D0002.
- Environmental Protection Agency$4.07MSep 30, 2025Procurement Instrument Identifier (PIID)68HERH23F0392Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
START V TASK ORDER TITLE: REGION 6 START V OIL POLLUTION ACT (OPA) TASK ORDER THE PURPOSE OF THIS TASK ORDER IS TO UNDERTAKE REMOVAL AND REMEDIAL RESPONSE ACTIONS WITH RESPECT TO THE RELEASE OR THREAT OF RELEASE OF OIL, HAZARDOUS SUBSTANCES, OR POL
- Environmental Protection Agency$595,000Sep 30, 2025Procurement Instrument Identifier (PIID)68HE0623D0001Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Indefinite Delivery Vehicle (IDV)USAspending ↗
TO PROVIDE NATIONALLY CONSISTENT SCIENTIFIC AND TECHNICAL ASSISTANCE SUPPORT SERVICES TO THE EPA ON-SCENE COORDINATORS (OSCS) AND OTHER FEDERAL OFFICIALS IMPLEMENTING THE EPA RESPONSIBILITIES UNDER THE NATIONAL RESPONSE SYSTEM FOR THE SUPERFUND TECHN
- Environmental Protection Agency$30.04MSep 29, 2025Procurement Instrument Identifier (PIID)68HE0125F0014Environmental Consulting Services541620Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI) FIXED PRICE TEAM CRT (CORE READINESS TEAM) TASK ORDER PSC F108
- Environmental Protection Agency$233,299Sep 29, 2025Procurement Instrument Identifier (PIID)68HE0725F0170Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: UTICA MINE TECHNICAL AND COMMUNITY SUPPORT
- Environmental Protection Agency$30,210Sep 26, 2025Procurement Instrument Identifier (PIID)68HE0225F0031Environmental Consulting Services541620Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
PROVIDE FIELD AND NON-FIELD SUPPORT SERVICES AND TECHNICAL ASSISTANCE SERVICES TO ENVIRONMENTAL PROTECTION AGENCY (EPA) RESPONDING TO A VOC PLUME DISCOVERED NEAR THE FORMER MIDWEST PLATING SITE IN KOKOMO INDIANA, AND POTENTIAL RELEASE OF HAZARDOUS SU
- Environmental Protection Agency—Sep 25, 2025Procurement Instrument Identifier (PIID)68HE0919D0002Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Indefinite Delivery Vehicle (IDV)USAspending ↗
EPA REGION 9 SUPERFUND TECHNICAL ASSESSMENT&RESPONSE TEAM 5 (START V) CONTRACT.
- Environmental Protection Agency$225,184Sep 24, 2025Procurement Instrument Identifier (PIID)68HE0725F0185Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: J. H. BAXTER SUPERFUND SITE REMEDIAL INVESTIGATION (RI)
- Environmental Protection Agency$246,301Sep 23, 2025Procurement Instrument Identifier (PIID)68HE0725F0182Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: COSMO SPECIALTY FIBERS 2025 REMOVAL SITE EVALUATION (RSE)
- General Services Administration—Sep 23, 2025Procurement Instrument Identifier (PIID)47QSHA18D0016Facilities Support Services561210Housekeeping- Facilities Operations SupportS216Indefinite Delivery Vehicle (IDV)USAspending ↗
FEDERAL SUPPLY SCHEDULE CONTRACT
- Environmental Protection Agency$334,344Sep 17, 2025Procurement Instrument Identifier (PIID)68HE0925F0076Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
THIS EPA EMERGENCY RESPONSE MOSS LANDING TECHNICAL SUPPORT TASK ORDER
- Environmental Protection Agency$120,304Sep 15, 2025Procurement Instrument Identifier (PIID)68HE0725F0172Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: JOHNLEY POND REMOVAL SITE EVALUATION (RSE)
- Environmental Protection Agency$125,000Sep 15, 2025Procurement Instrument Identifier (PIID)68HE0925F0090Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER ; START V: 68HE0919D0002_120 | TAK CBRN MADE: TEAM AWARENESS KIT (TAK) FOR CHEMICAL, BIOLOGICAL, RADIOLOGICAL, AND/OR NUCLEAR (CBRN) MULTI-AGENCY DATA EXCHANGE (MADE) 09ZZ /TA |
- Environmental Protection Agency$115,000Sep 12, 2025Procurement Instrument Identifier (PIID)68HE0925F0088Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER ; START V: 68HE0919D0002_118| TANAGER FIREWORKS ER, CERCLA; A9FD;
- Environmental Protection Agency$1.28MSep 11, 2025Procurement Instrument Identifier (PIID)68HE0624F0032Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
SUPERFUND TECHNICAL ASSESSMENT AND RESPONSE TEAM V (START V): RCRA SUPPORT
- Environmental Protection Agency—Sep 11, 2025Procurement Instrument Identifier (PIID)68HE0925F0087Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER ; START V: 68HE0919D0002_119 ; UKUMEHAME BATTERIES A9FF /RS.
- Environmental Protection Agency$1.13MSep 10, 2025Procurement Instrument Identifier (PIID)68HE0919F0109Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER FOR DATA MANAGEMENT ACTIVITIES ON THE START 5 CONTRACT #68HE0919D0002. SSID: 09ZZ TO #D0002-0021
- Environmental Protection Agency$400,000Sep 4, 2025Procurement Instrument Identifier (PIID)68HE0925F0082Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TO 117 FOR YUMA CRT RV-REMOVAL ACTION. TO ADDRESS THE RELEASE OF HAZARDOUS SUBSTANCES INTO THE ENVIRONMENT, SPECIFICALLY DUST CONTAINING LEAD, CADMIUM, ARSENIC, BARIUM, AND CHROMIUM.
- Environmental Protection Agency$16.34MAug 28, 2025Procurement Instrument Identifier (PIID)EP0005Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
ASSESSMENT AND INSPECTION ACTIVITIES
- Environmental Protection Agency$3.22MAug 27, 2025Procurement Instrument Identifier (PIID)68HE0725F0119Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: CERCLA SITE ASSESSMENT TECHNICAL SUPPORT #2
- Environmental Protection Agency$150,000Aug 27, 2025Procurement Instrument Identifier (PIID)68HE0925F0064Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
TO 112 GATEWAY ENERGY EL CAMINO INCIDENT - REMOVAL AT THE GATEWAY ENERGY CAMINO INCIDENT SITE IN SAN DIEGO, CA WHERE A LITHIUM-ION BATTERY FIRE OCCURRED.
- Environmental Protection Agency$2.00MAug 22, 2025Procurement Instrument Identifier (PIID)68HE0919F0078Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER $500K FOR THE ER MOBILIZATION ON THE START 5 CONTRACT #68HE0919D0002. INTERNAL TO #D0002-003. SSID: 09ZZ
- Environmental Protection Agency$36.85MAug 21, 2025Procurement Instrument Identifier (PIID)68HE0225F0004Environmental Consulting Services541620Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
START VI TASK ORDER: CORE RESPONSE TEAM FOR 5 YEARS IN ACCORDANCE WITH STATEMENT OF WORK FOR THE PERIOD JANUARY 1, 2025 THROUGH DECEMBER 31, 2029.
- Environmental Protection Agency$201,072Aug 21, 2025Procurement Instrument Identifier (PIID)68HE0925F0075Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
COMMONWEALTH OF THE NORTHERN MARIANA ISLANDS (CNMI) RCRA - CHEMICALS AND PESTICIDES TIME CRITICAL REMOVAL ACTIONS (TCRA) LOCATED IN VARIOUS LOCATIONS WITHIN REGION 9 - MARIANA ISLANDS
- Environmental Protection Agency$2.28MAug 20, 2025Procurement Instrument Identifier (PIID)68HE0225F0006Environmental Consulting Services541620Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
START VI - SITE ASSESSMENT ACTIVITIES FOR CONTRACT YEAR ONE IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK
- Environmental Protection Agency$331,928Aug 13, 2025Procurement Instrument Identifier (PIID)68HE0924F0099Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
ROTA RESORT REMOVAL ASSESSMENT
- Environmental Protection Agency$686,968Aug 8, 2025Procurement Instrument Identifier (PIID)68HE0725F0102Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: RESPONDER READINESS #2
- Environmental Protection Agency$249,944Aug 8, 2025Procurement Instrument Identifier (PIID)68HE0725F0148Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: BOOMSNUB/AIRCO REMEDIAL INVESTIGATION (RI)
- Environmental Protection Agency$2.02MAug 7, 2025Procurement Instrument Identifier (PIID)68HE0919F0112Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER FOR DEDEDO TRANSFER STATION (GUAM) ACTIVITY ON THE START 5 CONTRACT #68HE0919D0002. INTERNAL TO #D0002-0024. SSID: A9B7
- Environmental Protection Agency$101,085Aug 5, 2025Procurement Instrument Identifier (PIID)68HE0725F0146Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: JH BAXTER TIME-CRITICAL REMOVAL ACTION (TCRA) #2
- Environmental Protection Agency—Aug 4, 2025Procurement Instrument Identifier (PIID)68HE0325D0004Environmental Consulting Services541620Environmental Systems Protection- Environmental RemediationF108Indefinite Delivery Vehicle (IDV)USAspending ↗
THE PURPOSE OF THE REGION 1 SUPERFUND TECHNICAL ASSESSMENT AND RESPONSE TEAM (START) CONTRACT IS TO PROVIDE NATIONALLY CONSISTENT ADVISORY AND ASSISTANCE SERVICES TO ENVIRONMENTAL PROTECTION AGENCY (EPA) ON-SCENE COORDINATORS (OSCS) AND OTHER FEDERAL
- Environmental Protection Agency$276,327Jul 29, 2025Procurement Instrument Identifier (PIID)68HE0924F0096Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
TERN ISLAND REMOVAL ACTION. THE ORIGINAL TO WAS FOR A REMOVAL ASSESSMENT, THIS IS TO INCLUDE A REMOVAL ACTION AS WELL.
- Environmental Protection Agency$970,109Jul 28, 2025Procurement Instrument Identifier (PIID)68HE0919F0101Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
NEW TASK ORDER FOR U.S.-MEXICO BORDER ACTIVITIES ON THE START 5 CONTRACT #68HE0919D0002 TO #D0002-0020
- Environmental Protection Agency$121,181Jul 28, 2025Procurement Instrument Identifier (PIID)68HE0921F0082Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
SAIPAN PEST AND CHEMICALS; 09ZZ/RS TO #D0002-0064
- Environmental Protection Agency$1.44MJul 25, 2025Procurement Instrument Identifier (PIID)0040Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
IGF::OT::IGF ADD $100,000 OF TR2 TO WESTON TO 0040, TRONOX NAVAJO AREA URANIUM MINES (NAUM) SAN MATEO CREEK BASIN SITE ASSESSMENT.
- Environmental Protection Agency$1.44MJul 25, 2025Procurement Instrument Identifier (PIID)0041Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
IGF::OT::IGF NON-TIME CRITICAL REMOVAL SUPPORT-REGION 6 TRONOX NAUM, A6FK, CONTRACT EP-W-06-042 (EE/CA)
- Environmental Protection Agency$810,361Jul 25, 2025Procurement Instrument Identifier (PIID)68HE0624F0038Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
START V TASK ORDER TITLE: REGION 6 START V OIL POLLUTION ACT (OPA) NON-SITE
- Environmental Protection Agency$1.99MJul 25, 2025Procurement Instrument Identifier (PIID)68HE0720F0147Environmental Consulting Services541620Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportR429Contract awardUSAspending ↗
R10 START V: CERCLA EMERGENCY RESPONSE TECHNICAL SUPPORT SERVICES
For research only. This is not legal advice, a past-performance review, or a recommendation to team or bid. Check USAspending and SAM.gov.