Federal contractor profile
SMALL WATER SYSTEMS SERVICES, LLC
UEI ZL43KVEHGMM1CAGE 3FB01Company website ↗
Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business
Overview
- Legal name
- SMALL WATER SYSTEMS SERVICES, LLC
- Also known as
- SMALL WATER SYSTEMS SERVICE
- Registered location
- LITTLETON, MA, USA
- Website
- Company website ↗
- Primary NAICS
- 561990 — All Other Support Services
- Latest award activity
- Jun 16, 2025
Read company summary
SMALL WATER SYSTEMS SERVICES, LLC is associated with UEI ZL43KVEHGMM1 and CAGE 3FB01 in public federal records. AcornBids currently links 1 prime award totaling $341.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Water Supply and Irrigation Systems. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561990 (All Other Support Services). Its public SAM.gov registration lists LITTLETON, MA, USA.
At a glance
Lifetime prime obligations$341.3K
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SMALL WATER SYSTEMS SERVICES, LLC
- Doing business as
- SMALL WATER SYSTEMS SERVICE
- UEI
- ZL43KVEHGMM1
- CAGE
- 3FB01
- Registered address
- 80 TAYLOR ST, LITTLETON, MA, 01460, USA
- Registration status
- Active
- Primary NAICS
- 561990 — All Other Support Services
- SAM activation
- Oct 20, 2025
- Initial registration
- May 8, 2003
- Entity start
- May 12, 2000
- SAM updated
- Nov 18, 2025
- Registration expires
- Oct 16, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- MA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W15QKN23C5015W15QKN-23-C-5015, BASE YEAR AWARD - MONTHLY PWS OPERATIONS | Department of Defense | $341.3K | Jun 16, 2023 | Jun 15, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 18, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 8, 2003 |
| Entity start | May 12, 2000 |
Registration classifications: Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 221320 — Sewage Treatment Facilities | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 488390 — Other Support Activities for Water Transportation | Not reported |
| 561990 — All Other Support Services | Not reported |
| 924110 — Administration of Air and Water Resource and Solid Waste Management Programs | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DEBORAH A TRUMBULL | Government business | Contact method not published | SAM registration | Not available |
| KIM M. HALL | Alternate government business | Contact method not published | SAM registration | Not available |
| KIM M. HALL | Electronic business | Contact method not published | SAM registration | Not available |
| RACHEL J. MENDEZ | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221310 — Water Supply and Irrigation Systems
- 221320 — Sewage Treatment Facilities
- 237110 — Water and Sewer Line and Related Structures Construction
- 488390 — Other Support Activities for Water Transportation
- 561990 — All Other Support Services
- 924110 — Administration of Air and Water Resource and Solid Waste Management Programs
Registered products and services
- 4610 — Water Purification Equipment
- F103 — Water Quality Support Services
- H143 — Quality Control Services: Pumps and Compressors
- H145 — Quality Control Services: Plumbing, Heating, and Waste Disposal Equipment
- H146 — Quality Control Services: Water Purification and Sewage Treatment Equipment
- H147 — Quality Control Services: Pipe, Tubing, Hose, and Fittings
- H163 — Quality Control Services: Alarm, Signal, and Security Detection Systems
- H199 — Quality Control Services: Miscellaneous
- J045 — Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment
- J047 — Maintenance, Repair and Rebuilding of Equipment: Pipe, Tubing, Hose, and Fittings
- K046 — Modification of Equipment: Water Purification and Sewage Treatment Equipment
- L046 — Technical Representation Services: Water Purification and Sewage Treatment Equipment
- N046 — Installation of Equipment: Water Purification and Sewage Treatment Equipment
- S119 — Other Utilities
- W046 — Lease or Rental of Equipment: Water Purification and Sewage Treatment Equipment
- X1EB — LEASE/RENTAL OF MAINTENANCE BUILDINGS
- Z1EB — MAINTENANCE OF MAINTENANCE BUILDINGS
- Z1NZ — MAINTENANCE OF OTHER UTILITIES
- Z1PD — MAINTENANCE OF WASTE TREATMENT AND STORAGE FACILITIES
- Z2ND — REPAIR OR ALTERATION OF SEWAGE AND WASTE FACILITIES
- Z2NZ — REPAIR OR ALTERATION OF OTHER UTILITIES
- Z2PD — REPAIR OR ALTERATION OF WASTE TREATMENT AND STORAGE FACILITIES
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SMALL WATER SYSTEMS SERVICES, LLC
What products and services appear in its federal awards?
Recorded award industries: 221310 — Water Supply and Irrigation Systems.
Recorded products and services: Z1NE — MAINTENANCE OF WATER SUPPLY FACILITIES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
80 TAYLOR ST, LITTLETON, Massachusetts 01460, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
561990 — All Other Support Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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