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HORSLEY WITTEN GROUP, INC.
Doing business as HORSLEY & WITTEN INC
SANDWICH, MA, 02563
UnclaimedClaim this profile (free)
Small Business
Prime contracting experience
30 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Environmental Protection Agency Environmental Protection Agency | TECHNICAL SUPPORT FOR DEVELOPING AND APPROVING WATER QUALITY STANDARDS AND CRITERIA CLOSELY ASSOCIATED - IGF::CL::IGF | — | $5,458,875 | Aug 14, 2026 | Apr 1, 2017 – Jul 4, 2026 |
| Prime | Environmental Protection Agency Environmental Protection Agency | B510 WATER SECTOR EMERGENCY RESPONSE SUPPORT UNDER BPA 68HERC24A0001 (HORSLEY-WITTEN BPA) | 68HERC24A0001USAspending | $609,793 | Aug 4, 2026 | Aug 4, 2026 – Aug 5, 2027 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TECHNICAL AND ADMINISTRATIVE SUPPORT TO RURAL, SMALL AND TRIBAL WASTEWATER INFRASTRUCTURE SYSTEMS IN ACCORDANCE WITH THE ATTACHED PERFORMANCE WORK STATEMENT (PWS). NEW COMPETITIVE TASK ORDER | 68HERC20D0011USAspending | $291,403 | Jul 31, 2026 | Feb 22, 2023 – Feb 22, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | 2023 CLEAN WATER ACT BLANKET PURCHASE AGREEMENT (BPA) REGION 1 - CALL ORDER | 68HE0123A0002USAspending | $450,337 | Jul 15, 2026 | Sep 28, 2023 – Jul 26, 2028 |
| Prime | Environmental Protection Agency Environmental Protection Agency | B510- SUPPORT FOR TECHNICAL ASSISTANCE TO DRINKING WATER AND WASTEWATER UTILITIES TO PREPARE FOR AND RESPOND TO DISASTERS | 68HERC24A0001USAspending | $534,760 | Jul 1, 2026 | Aug 19, 2025 – Feb 18, 2027 |
| Prime | Environmental Protection Agency Environmental Protection Agency | B510 - WATER SECTOR RESPONSE PLANNING: EMERGENCY DRINKING WATER SUPPLY AND TABLETOP EXERCISES | 68HERC24A0001USAspending | $305,406 | Jul 1, 2026 | Apr 2, 2026 – Aug 5, 2027 |
| Prime | Environmental Protection Agency Environmental Protection Agency | SUPPORT FOR FY24 WARN, ICS, DROUGHT, AND REGIONAL TRAINING SUPPORT | 68HERC24A0001USAspending | $569,019 | Jun 3, 2026 | Apr 23, 2024 – Sep 26, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | B510 - EMERGENCY RESPONSE TECHNICAL ASSISTANCE AND GUIDANCE; EDWS, EMAC FY25 | 68HERC24A0001USAspending | $277,833 | Apr 6, 2026 | Apr 17, 2025 – Oct 21, 2026 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TECHNICAL AND ADMINISTRATIVE SUPPORT TO THE U.S. ENVIRONMENTAL PROTECTION AGENCY'S NATIONAL WATER PROGRAM IN ACCORDANCE WITH THE ATTACHED PERFORMANCE WORK STATEMENT | 68HERC20D0011USAspending | $513,003 | Mar 24, 2026 | Sep 28, 2021 – Sep 27, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | SUPPORT EDWS, ERP, STATE ASSISTANCE WITH EDWS, SPILL PREPAREDNESS UNDER HW CONTRACT EP-BPA 68HERC24A0001 FFP LABOR: $249,950.18 TRAVEL: $18,000 TOTAL FFP: $267,950.18 | 68HERC24A0001USAspending | $318,696 | Dec 17, 2025 | Feb 8, 2024 – Feb 11, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TASK ORDER AWARD - CONTINUED TECHNICAL SUPPORT TO STATES FOR LEAD SERVICE LINE INVENTORIES & REPLACEMENT" | 68HERC20D0011USAspending | $699,855 | Nov 7, 2025 | Dec 27, 2024 – Dec 28, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TASK ORDER AWARD UNDER THE OW SMALL BUSINESS MULTIPLE AWARD CONTRACT 68HERC20D0011 TITLED "TECHNICAL SUPPORT TO STATE LEAD SERVICE LINE INVENTORIES & REMOVAL" | 68HERC20D0011USAspending | $2,868,196 | Aug 6, 2025 | Dec 29, 2022 – Dec 28, 2024 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TECHNICAL ASSISTANCE TO INTEGRATE GREEN INFRASTRUCTURE, LOW IMPACT DEVELOPMENT, AND NATURE-BASED SOLUTION PRACTICES WITH UPDATED HYDROLOGIC MODELING INTO THE LAHAINA MASTER DRAINAGE PLAN | 68HERH21A0011USAspending | $273,607 | Jul 8, 2025 | Aug 28, 2024 – Aug 27, 2025 |
| Prime | Department of Commerce National Oceanic and Atmospheric Administration | NOS/OCM: PROVIDE IMPLEMENTATION OF RESTORATION ACTIONS TO REDUCE LAND-BASED INPUTS TO OLOWALU REEF, HI. | 1305M222ANCNP0003USAspending | $259,513 | Mar 31, 2025 | Oct 1, 2023 – Mar 31, 2025 |
| Prime | Department of Commerce National Institute of Standards and Technology | HURRICANE MARIA IMPACT SURVEY | GS10F0304TUSAspending | $2,302,820 | Mar 14, 2025 | Jan 6, 2020 – Jan 5, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | SUPPORT FOR TECHNICAL SUPPORT, TRAINING, AND GUIDANCE FOR CYBERSECURITY AT DRINKING WATER AND WASTEWATER SYSTEMS (WWSS) FIRM-FIXED-PRICE: $497,035.20 COST-REIMBURSABLE TRAVEL ESTIMATE: $52,500 TOTAL: $549,535.20 | 68HERC24A0001USAspending | $549,535 | Feb 28, 2025 | Mar 12, 2024 – Jul 12, 2025 |
| Prime | Environmental Protection Agency Environmental Protection Agency | COASTAL FLORIDA RECOVERY AND RESILIENCY PARTNERSHIP PROJECT: RESILIENT COMMUNITY STRATEGIES FOR HURRICANE IAN RECOVERY | 68HERH21A0011USAspending | $626,272 | Nov 19, 2024 | Nov 21, 2023 – Dec 20, 2024 |
| Prime | Department of Commerce National Oceanic and Atmospheric Administration | WATERSHED COORDINATION, PROTECTION, AND RESTORATION TO CONTROL LAND-BASED POLLUTION FOR THE GOVERNMENT CUT INLET IN SOUTHEAST, FLORIDA | DOCEA133C17BA0054USAspending | $263,821 | Sep 25, 2024 | Jul 1, 2022 – Oct 31, 2024 |
| Prime | Environmental Protection Agency Environmental Protection Agency | FY23 WARN FE, WARN CHAIRS, WILDFIRE GUIDE, REGIONAL AND ICS TRAINING UNDER GSA GS-10F-0304T (HORSLEY-WITTEN BPA) AND EP-BPA-68HERC19A0001 | 68HERC19A0001USAspending | $314,890 | Feb 8, 2024 | Jun 15, 2023 – Jun 14, 2024 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TECHNICAL SUPPORT, TRAINING, AND GUIDANCE FOR CYBERSECURITY IN PUBLIC WATER SANITARY SURVEYS UNDER GS-10F-0304T & BPA 68HERC19A0001 | 68HERC19A0001USAspending | $509,084 | Jan 30, 2024 | Mar 13, 2023 – Mar 12, 2024 |
| Prime | Environmental Protection Agency Environmental Protection Agency | HORSLEY WITTEN GROUP FURNISHES SERVICES TO THE U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) REGION 9 PUBLIC WATER SYSTEM SUPERVISION (PWSS) PROGRAM AND THE UNDERGROUND INJECTION CONTROL (UIC) PROGRAM FOR DIRECT IMPLEMENTATION (DI) OF THE SDWA ON INDIAN | EPR91604USAspending | $1,486,126 | Nov 28, 2023 | Aug 31, 2021 – Dec 1, 2023 |
| Prime | Environmental Protection Agency Environmental Protection Agency | GUIDANCE AND TRAINING DEVELOPMENT ON CYBERSECURITY IN PUBLIC WATER SYSTEM SANITARY SURVEYS UNDER UNDER GS-10F-0304T AND BPA 68HERC19A0001 (HORSLEY-WITTEN BPA) | 68HERC19A0001USAspending | $599,980 | Jan 12, 2023 | Sep 16, 2021 – Sep 15, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | EMERGENCY RESPONSE TRAINING AND GUIDANCE | 68HERC19A0001USAspending | $263,103 | Jan 10, 2023 | Jan 18, 2022 – Jan 17, 2023 |
| Prime | Environmental Protection Agency Environmental Protection Agency | EXISTING CONTRACT: EP-R9-16-04. NEW TASK ORDER. | EPR91604USAspending | $442,166 | Nov 14, 2022 | Nov 16, 2021 – Dec 6, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | ICS, LIAISON TRAINING AND ERP WORKSHOPS UNDER GS-10F-0304T AND BPA 68HERC19A0001 (HORSLEY-WITTEN BPA) | 68HERC19A0001USAspending | $288,108 | Sep 19, 2022 | May 5, 2021 – May 4, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | PROMOTE ADOPTION OF CYBERSECURITY BEST PRACTICES WITH ASSESSMENTS AND EXERCISES IN 2021 UNDER GS-10F-0304T AND BPA 68HERC19A0001 (HORSLEY-WITTEN BPA) | 68HERC19A0001USAspending | $353,026 | Aug 16, 2022 | May 12, 2021 – May 11, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | PREPAREDNESS AND RESPONSE TRAINING AND EXERCISES IN REGION 3'S DRINKING WATER PROGRAM UNDER HORSLEY WITTEN BPA NO.: EP-BPA- 68HERC19A0001; GSA CONTRACT NO.: GS-10F-0304T. | 68HERC19A0001USAspending | $398,858 | May 2, 2022 | Dec 14, 2021 – Dec 13, 2022 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TRIBAL CIRCUIT RIDER (MODULE 2); IGF::OT::IGF | EPR91604USAspending | $4,860,056 | Jan 26, 2022 | Sep 1, 2017 – Aug 31, 2021 |
| Prime | Environmental Protection Agency Environmental Protection Agency | TRIBAL SANITARY SURVEY SUPPORT (MODULE 2); IGF::OT::IGF | EPR91604USAspending | $1,618,502 | Jan 25, 2022 | Aug 15, 2017 – Aug 31, 2021 |
| Prime | Environmental Protection Agency Environmental Protection Agency | SUPPORT FOR "ALL HAZARDS" EMERGENCY PREPAREDNESS AND RESPONSE PROGRAMS FOR WATER SECURITY. | 68HERC19A0001USAspending | $378,225 | Nov 17, 2021 | Nov 15, 2019 – Aug 14, 2021 |
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
3 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Subcontractor | Environmental Protection Agency | UNDER THIS TASK ORDER, HORSLEY WITTEN WILL PROVIDE TECHNICAL AND ADMINISTRATIVE SERVICES, SUCH AS MEETING SUPPORT, TRAINING FACILITATION, AND DOCUMENT DEVELOPMENT TO SUPPORT EPA'S RURAL, SMALL, AND TRIBAL WASTEWATER INFRASTRUCTURE PROGRAMS. EECWR-0001/7 TO2 MSA ERG TO 26 · Prime awardUSAspending | 68HERC23D0001USAspending | $25,000 | May 20, 2026 | — – — |
| Subcontractor | Environmental Protection Agency | • ASSISTING TRIBES TO DEVELOP LEAD SERVICE LINE INVENTORIES, INCLUDING:
O IDENTIFYING BEST FIT INVENTORY METHODOLOGIES,
O DEVELOPING SPREADSHEETS AND/OR MAPS ON WHERE ALL LEAD, GALVANIZED, UNKNOWN, AND NON-LEAD SERVICE LINES IN THE UTILITY’S SERVICE AREA ARE LOCATED,
O PROVIDING PUBLIC OUTREACH AND EDUCATION,
O BUILDING THE CAPACITY WITHIN THE TRIBES TO UNDERSTAND AND/OR PARTICIPATE IN THE DEVELOPMENT OF LSL INVENTORIES.
• ASSISTING TRIBES WITH DEVELOPING LEAD SERVICE LINE REPLACEMENT PLANS, INCLUDING:
O PLANNING FOR FULL REPLACEMENT OF ALL LSLS- BOTH THE PUBLIC AND PRIVATE PORTIONS OF THE LINES AND ELIGIBLE LEAD CONTAINING PLUMBING CONNECTORS
• CONNECTING TRIBES WITH APPROPRIATE IMPLEMENTATION SUPPORT/FUNDING, SUCH AS:
O IDENTIFY BEST SUITED FUNDING/IMPLEMENTATION SOURCES, PREPARING AND SUBMITTING FUNDING APPLICATIONS OR OTHER SUPPORTING DOCUMENTS (SUCH AS PERS OR FEASIBILITY STUDIES) TO IHS, EPA, OR OTHERS TO FUND LSL REPLACEMENT,
O ASSISTING TRIBES WITH MEETING FISCAL, TECHNICAL, AND PROGRAM REQUIREMENTS OF IHS, SRF, AND EPA GRANT PROGRAMS EARTH-0020/63 TASK ORDER 1 MOD 1 Parent award context Parent award agency: Environmental Protection Agency · Environmental Protection Agency Parent award NAICS: 541620 Parent award performance state: MA Parent award description: DRINKING WATER AND WASTEWATER TECHNICAL ASSISTANCE TO TRIBES AND ALASKAN NATIVE VILLAGES REGION 6 - GEOGRAPHIC AREA E SUPPORT LSLR AND EC ACTIVITIES FOR TRIBES IN REGION 6 View parent award on USAspending | 68HERH22A0020USAspending | $244,418 | Aug 15, 2025 | — – — |
| Subcontractor | Environmental Protection Agency | UNDER THIS TASK ORDER, HORSLEY WITTEN WILL PROVIDE COMMUNITY ENGAGEMENT AND ENGINEERING PLANNING ASSESSMENT SUPPORT TO ERG TO ADDRESS COMMUNITY REQUESTS FOR DECENTRALIZED WASTEWATER PROJECT TECHNICAL ASSISTANCE RECEIVED THROUGH EPA€„¢S CLOSING AMERICA€„¢S WASTEWATER ACCESS GAP PROGRAM. EECWR-0001/7 ORIGINAL AGREEMENT Parent award context Parent award agency: Environmental Protection Agency · Environmental Protection Agency Parent award NAICS: 541620 Parent award performance state: MA Parent award description: CLOSING AMERICAS WASTEWATER ACCESS GAP COMMUNITY PROGRAM SUPPORT View parent award on USAspending | 68HERC23D0001USAspending | $200,000 | Mar 4, 2024 | — – — |
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
- Environmental Protection AgencyGov-sourced
- Department of CommerceGov-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.