Overview
Obligated since award on contracts active FY2021–FY2026
Click a company to open its profile.
Awards toSubcontracts toCircle area = dollars
Insight NUWC DIV NEWPORT (N66604) is its largest buyer. See more on the Buyers tab
About
From the company's SBA profile, updated May 2026
All aspects of electrical, telecommunications, low voltage systems such as fire and burg alarms, CCTV and access control, mechanical and plumbing systems, general trades and excavation work
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $139K in FY2023. See more on the Contracts tab
Click a state to open its page.
- Rhode Island$147K · 65%
- Connecticut$78.3K · 35%
Circle area = dollarsOutlined: head office state (Connecticut)
Insight 65% was performed in Rhode Island. See more on the Contracts tab
Contracts
4 contracts with an action since FY2021
Click a tile to open its contract.
RunningEnds within 12 monthsEnded
Insight 47QSHA19D0050 orders hold 100% of these contracts' obligations.
Current end date of each prime contract with an action since FY2021
Hover over a month to see its value.
D/e/f Services Group, Ltd. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
1 end within 12 months.
Showing 1–4 of 4 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| N6660423F0349 | 47QSHA19D0050 | NUWC DIV NEWPORT (N66604) | $104,493 | Sep 30, 2023 | Ended |
| 12444823F0107 | 47QSHA19D0050 | USDA-FS, CSA EAST 9 (124448) | $58,425 | Oct 8, 2026 | Ends within 12 months |
| N0018925FG071 | 47QSHA19D0050 | NAVSUP FLT LOG CTR NORFOLK (N00189) | $42,490 | Oct 15, 2025 | Ended |
| N0018924FG009 | 47QSHA19D0050 | NAVSUP FLT LOG CTR NORFOLK (N00189) | $19,828 | Sep 30, 2024 | Ended |
Buyers
Department of the Navy: $167K obligated since award; $167K in FY2021–FY2025 actions
Click a tile to open its office page.
Insight Department of the Navy placed 74%.
Contracting offices that awarded D/e/f Services Group, Ltd. prime contracts, FY2021–FY2026
See which offices award its contracts.
2 offices awarded only one contract.
Showing 1–3 of 3 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| NUWC DIV NEWPORT (N66604) | Department of the Navy | 1 | $104,493 | Jun 16, 2023 | Dec 17, 2024 |
| NAVSUP FLT LOG CTR NORFOLK (N00189) | Department of the Navy | 2 | $62,318 | Apr 18, 2024 | Sep 10, 2025 |
| USDA-FS, CSA EAST 9 (124448) | Forest Service | 1 | $58,425 | Sep 29, 2023 | Aug 22, 2025 |
Opportunities
Open opportunities matching D/e/f Services Group, Ltd.'s registered industries
Notices in its 9 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 236220, 237130, 238210, 238220, 561621, 238130, 238170, 238390, 238990
25 of the next 25 are due within 30 days.
25 of 306 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| 16292 Steam Boiler Replacement (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8222 AFSC OL H PZIE | Oct 19, 2026 |
| Z2DA--589A7-23-306 Renovate Bldg. 5 & 5B for Mental Health FY27 NRM (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs255-NETWORK CONTRACT OFFICE 15 (36C255) | Oct 19, 2026 |
| HST Roof Safety Construction Project (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Public Buildings Service (GSA)PBS PROJECT DELIVERY CAPITAL CONSTRUCTION - BRANCH NORTHEAST (47PB51) | Oct 19, 2026 |
| Medical Repair and Renewal (MRR) Korea (opens in Procura)Solicitation · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | Oct 19, 2026 |
| Y1DA--CON-NRM-668-19-100 Renovate Second Floor Operating Rooms (opens in Procura)Sources Sought · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs260-NETWORK CONTRACT OFFICE 20 (36C260) | Oct 19, 2026 |
| Z2DA--Construction Project 570-25-314 Replace Surgical Air Handler Unit (AHU) (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs261-NETWORK CONTRACT OFFICE 21 (36C261) | Oct 19, 2026 |
| Multiple Award Task Order Contract (MATOC) Healthcare Facility Construction, Repair, and Renovation Services, California (opens in Procura)Special Notice · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 19, 2026 |
| Construct Egress Maintenance Facility, F-22 (opens in Procura)Presolicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W7M4 USPFO ACTIVITY HIANG 154 (W50SLF) | Oct 19, 2026 |
| Industry Day - Sentinel Utility Infrastructure Improvements at MAFB (opens in Procura)Special Notice · NAICS 237130Free account: full notice, dates, attachments | Department of the Army (DOD)W071 ENDIST SEATTLE (W912DW) | Oct 19, 2026 |
| Design-Build to Budget (DB2B) Tactical Unmanned Aerial Vehicle (TUAV) Hangar (opens in Procura)Solicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 19, 2026 |
| Forest-Wide HVAC Repairs\Upgrades (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Forest Service (USDA)PAYETTE NATIONAL FOREST (1202WW) | Oct 19, 2026 |
| Z1DA--FY27 NRM 554-25-101 Construct PRRTP (Building Q) Completion Items (VA-27-00008786) (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans AffairsNETWORK CONTRACT OFFICE 19 (36C259) | Oct 20, 2026 |
| Design-Build Design-Bid-Build Multiple-Award Task-Order Contract in Lithuania, Latvia, Estonia (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W2SD ENDIST EUROPE (W912GB) | Oct 20, 2026 |
| Z2DA--542-26-109 | Replace Flat Roof Building 57 | NCO 4 Construction East (VA-26-00053279) (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs244-NETWORK CONTRACT OFFICE 4 (36C244) | Oct 20, 2026 |
| 4130--Chiller Compressor Replacement at the Edward Hines Jr. VA Hospital (Hines) Building 228 (opens in Procura)Sources Sought · NAICS 238220Free account: full notice, dates, attachments | Department of Veterans Affairs252-NETWORK CONTRACT OFFICE 12 (36C252) | Oct 20, 2026 |
| Z1AA--TV DIGITAL CONVERSION (opens in Procura)Solicitation · Set aside: Small business · NAICS 238210Free account: full notice, dates, attachments | Department of Veterans Affairs245-NETWORK CONTRACT OFFICE 5 (36C245) | Oct 20, 2026 |
| Z1DA--528A8-22-814 Consolidate Primary Care Reception (opens in Procura)Sources Sought · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans Affairs242-NETWORK CONTRACT OFFICE 02 (36C242) | Oct 20, 2026 |
| Green Mountain National Forest Storage tank cleaning and inspection at Hapgood Pond (opens in Procura)Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Forest Service (USDA)GREEN MOUNTAIN NATIONAL FOREST (121681) | Oct 20, 2026 |
| Request for Information - Sentinel OMC Packages & OGF, Malmstrom Air Force Base, MT (opens in Procura)Special Notice · NAICS 236220Free account: full notice, dates, attachments | Department of the Army (DOD)W071 ENDIST SEATTLE (W912DW) | Oct 20, 2026 |
| J041--Chillers and Cooling Towers Repairs (opens in Procura)Special Notice · NAICS 238220Free account: full notice, dates, attachments | Department of Veterans Affairs261-NETWORK CONTRACT OFFICE 21 (36C261) | Oct 20, 2026 |
| J012--Amendment to Provide Q&A and Whom to Submit Offers (opens in Procura)Combined Synopsis/Solicitation · NAICS 561621Free account: full notice, dates, attachments | Department of Veterans AffairsNETWORK CONTRACT OFFICE 19 (36C259) | Oct 20, 2026 |
| Design-Bid-Build (DBB) SOF Marine Raider Facilities Complex, Marine Corps Base (MCB) Camp Lejeune, North Carolina (opens in Procura)Solicitation · NAICS 236220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM MID-ATLANTIC (N40085) | Oct 20, 2026 |
| FMC Devens - Replace Boiler Burners (3) Project 26Z2BF8 (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238220Free account: full notice, dates, attachments | Federal Prison System / Bureau of Prisons (DOJ)FAO (15BFA0) | Oct 20, 2026 |
| Y1AA--939-MM26-0A2 Covered Office Space at Northwoods National Cemetery (opens in Procura)Presolicitation · Set aside: Service-disabled veteran-owned small business · NAICS 236220Free account: full notice, dates, attachments | Department of Veterans AffairsNATIONAL CEMETERY ADMIN (36C786) | Oct 20, 2026 |
| Design-Build (DB) and Design-Bid-Build (DBB) Firm Fixed Price (FFP), Indefinite Delivery /Indefinite Quantity (IDIQ), Multiple Award Construction Contract (MACC) for new construction, renovation, and demolition for general construction projects for the NA (opens in Procura)Solicitation · Set aside: Small business · NAICS 236220Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM SOUTHEAST (N69450) | Oct 20, 2026 |
Registration and contacts
Registration
- UEI
- EE28SSL85827
- CAGE code
- 3CFF5
- Registration
- Active, expires May 15, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- OLD SAYBROOK, CT, 06475
- Congressional district
- CT-02
- Established
- 1999
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 9 industries; primary 238210
- 236220 Commercial and Institutional Building Construction
- 237130 Power and Communication Line and Related Structures Construction
- 238130 Framing Contractors
- 238170 Siding Contractors
- 238210 Electrical Contractors and Other Wiring Installation ContractorsPrimary
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238390 Other Building Finishing Contractors
- 238990 All Other Specialty Trade Contractors
- 561621 Security Systems Services (except Locksmiths)
Contacts at D/e/f Services Group, Ltd.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Company contactSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
Correct this listing
Tell us what to correct or add on the D/e/f Services Group, Ltd. page. We check every request before we change a profile.