Hydro Service & Supplies Inc.
Hydro Service & Supplies Inc. is a business in Durham, NC registered on SAM.gov to bid on federal contracts. SAM.gov lists it as small under 3 NAICS codes. It has won about $605,426 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI, $158,812 of it on contracts where it counted as a small business.
- UEI
- FNBQVX7UJB81
- CAGE code
- 1FSM7
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $325,297 |
| FY2025 | $190,799 |
| FY2026 (incomplete) | $67,151 |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed. FY2027 began October 1, 2026; it's left out until Defense data for it starts to arrive.
These are every prime contract USAspending.gov records under UEI FNBQVX7UJB81, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: National Institutes of Health ($467,955), Department of Veterans Affairs ($66,742), Department of the Army ($56,370) and U.S. Coast Guard ($14,360).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Sep 14, 2026 | National Institutes of Health | The purpose of this purchase order is to purchase an upgrade and renovation of an… | $35,700 |
| Sep 9, 2026 | U.S. Coast Guard | Test evaluate and repair the reverse osmosis machine located at the united states coast… | $14,360 |
| Oct 15, 2025 | Department of Veterans Affairs | Reverse osmosis and DE-ionization water services. | $43,733 |
| Sep 13, 2023 | Department of Veterans Affairs | Maintenance of the marlow reverse osmosis unit for the martinsburg VAMC | $20,610 |
| Jul 24, 2023 | Department of the Army | New - hydro water purification system service | $84,138 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Hydro Service & Supplies Inc. |
|---|---|
| Unique Entity ID (UEI) | FNBQVX7UJB81 |
| CAGE code | 1FSM7 |
| Location | Durham, NC |
| SAM.gov registration | Active through Apr 24, 2027 |
| Business started | 1967 |
| Primary NAICS code | 333310: Commercial and Service Industry Machinery Manufacturing |
| Website | www.hydroservice.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI FNBQVX7UJB81 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI FNBQVX7UJB81 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Hydro Service & Supplies Inc. is small under
On its SAM.gov registration, Hydro Service & Supplies Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Hydro Service & Supplies Inc.'s NAICS codes
36 open federal opportunities on SAM.gov use one of Hydro Service & Supplies Inc.'s NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first (none of these are in North Carolina right now), then the soonest due.
- FCI Englewood - Dish Machine - 26Z4AV7
Due in 5 daysNov 12, 2026, 2:00 PM EST
- Periscope, Tube, Out
✦ The Navy (NAVSUP Weapon Systems Support, Mechanicsburg) wants a periscope outer tube, national stock number (NSN) 1240-01-634-0653, a critical safety part for a shipboard system.
Due in 5 daysNov 12, 2026, 2:00 PM ESTThe AI summary flags this date. Check SAM.gov.
- Project Name: Veteran Self-Employment Plan – AI Vending Machines; Project Number: None; and Station Location: Sioux Falls, South Dakota, Veterans Affairs Regional Office (VARO), Veteran Readiness and Employment (VR&E) Division
Due in 5 daysNov 12, 2026, 3:00 PM EST
- Synopsis, Sensor Gimbal GS207, NSN: 5836-01-556-9112
Due in 5 daysNov 12, 2026, 5:00 PM EST
- Periscope Subassemb
✦ The Navy's NAVSUP Weapon Systems Support office (Naval Supply Systems Command, Mechanicsburg) wants a left Training Handle Stuffing Box Assembly, a periscope subassembly, built…
Due in 6 daysNov 13, 2026, 4:30 PM UTC-4
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (333310) that have won federal contracts in North Carolina and nearby states:
- Aether Optics LLC, Spring Lake, NC
- Air Cleaning Specialists, Inc., Raleigh, NC
- Maranon, Inc., Eagle Rock, VA
- Forenta LP, Morristown, TN
- Immersive Display Solutions, Inc, Marietta, GA
- Carson Industries, Inc., Alpharetta, GA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 24, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Hydro Service & Supplies Inc.'s CAGE code?
Hydro Service & Supplies Inc.'s CAGE code is 1FSM7. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Hydro Service & Supplies Inc.'s UEI?
Hydro Service & Supplies Inc.'s Unique Entity ID (UEI) is FNBQVX7UJB81. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Hydro Service & Supplies Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Hydro Service & Supplies Inc.'s registration is active through Apr 24, 2027. Registrations are renewed every year.
Is Hydro Service & Supplies Inc. a small business?
Hydro Service & Supplies Inc. is registered on SAM.gov as small under 3 NAICS codes, including its primary code, 333310. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.