Active
Small Business
Overview
- Legal name
- ISLAND PUMP AND TANK, LLC
- Registered location
- EAST NORTHPORT, NY, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Aug 21, 2026
Read company summary
ISLAND PUMP AND TANK, LLC is associated with UEI P2KKUNNETC89 and CAGE 4XKG0 in public federal records. AcornBids currently links 2 prime awards totaling $118.5K in obligations to this entity. Its largest recorded federal customer by obligations is General Services Administration. Its recorded federal awards include work classified as Environmental Consulting Services; Other Waste Collection. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists EAST NORTHPORT, NY, USA.
At a glance
Lifetime prime obligations$118.5K
Prime awards2
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 Refresh pending; these totals may be out of date.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
- ISLAND PUMP AND TANK, LLC
- UEI
- P2KKUNNETC89
- CAGE
- 4XKG0
- Registered address
- 40 DOYLE CT, EAST NORTHPORT, NY, 11731, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Mar 30, 2026
- Initial registration
- Nov 29, 2007
- Entity start
- Feb 24, 2023
- SAM updated
- Mar 30, 2026
- Registration expires
- Mar 26, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- NY, 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 |
|---|---|---|---|---|
| 47PC0425P0003DAMATO UNDERGROUND STORAGE TANKS PIPE REPLACEMENT | General Services Administration | $118.5K | Dec 17, 2024 | Oct 31, 2026 |
| W911SD22A0006BPA- GREASE REMOVAL SERVICES | Department of Defense | $250.0K | Jul 19, 2022 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 30, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Nov 29, 2007 |
| Entity start | Feb 24, 2023 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 213112 — Support Activities for Oil and Gas Operations | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237120 — Oil and Gas Pipeline and Related Structures Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238130 — Framing Contractors | Not reported |
| 238140 — Masonry Contractors | Not reported |
| 238150 — Glass and Glazing Contractors | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 238170 — Siding Contractors | Not reported |
| 238190 — Other Foundation, Structure, and Building Exterior Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238310 — Drywall and Insulation Contractors | Not reported |
| 238320 — Painting and Wall Covering Contractors | Not reported |
| 238330 — Flooring Contractors | Not reported |
| 238340 — Tile and Terrazzo Contractors | Not reported |
| 238350 — Finish Carpentry Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 424710 — Petroleum Bulk Stations and Terminals | Not reported |
| 424720 — Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) | Not reported |
| 457110 — Gasoline Stations with Convenience Stores | Not reported |
| 457120 — Other Gasoline Stations | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 562111 — Solid Waste Collection | Not reported |
| 562112 — Hazardous Waste Collection | Not reported |
| 562119 — Other Waste Collection | Not reported |
| 562211 — Hazardous Waste Treatment and Disposal | Not reported |
| 562219 — Other Nonhazardous Waste Treatment and Disposal | Not reported |
| 562910 — Remediation Services | Not reported |
| 562998 — All Other Miscellaneous Waste Management Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MATTHEW SCHIEFERSTEIN | Government business | Contact method not published | SAM registration | Not available |
| MATTHEW SCHIEFERSTEIN | Alternate government business | Contact method not published | SAM registration | Not available |
| MATTHEW SCHIEFERSTEIN | Electronic business | Contact method not published | SAM registration | Not available |
| MATTHEW SCHIEFERSTEIN | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 213112 — Support Activities for Oil and Gas Operations
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237120 — Oil and Gas Pipeline and Related Structures Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
- 238130 — Framing Contractors
- 238140 — Masonry Contractors
- 238150 — Glass and Glazing Contractors
- 238160 — Roofing Contractors
- 238170 — Siding Contractors
- 238190 — Other Foundation, Structure, and Building Exterior Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238310 — Drywall and Insulation Contractors
- 238320 — Painting and Wall Covering Contractors
- 238330 — Flooring Contractors
- 238340 — Tile and Terrazzo Contractors
- 238350 — Finish Carpentry Contractors
- 238390 — Other Building Finishing Contractors
- 238910 — Site Preparation Contractors
- 238990 — All Other Specialty Trade Contractors
- 424710 — Petroleum Bulk Stations and Terminals
- 424720 — Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)
- 457110 — Gasoline Stations with Convenience Stores
- 457120 — Other Gasoline Stations
- 541620 — Environmental Consulting Services
- 562111 — Solid Waste Collection
- 562112 — Hazardous Waste Collection
- 562119 — Other Waste Collection
- 562211 — Hazardous Waste Treatment and Disposal
- 562219 — Other Nonhazardous Waste Treatment and Disposal
- 562910 — Remediation Services
- 562998 — All Other Miscellaneous Waste Management Services
Registered products and services
- 4235 — Hazardous Material Spill Containment and Clean-up Equipment and Material
- 5430 — Storage Tanks
- C1EE — ARCHITECT AND ENGINEERING- CONSTRUCTION: TANK AUTOMOTIVE FACILITIES
- E1EE — PURCHASE OF TANK AUTOMOTIVE FACILITIES
- F107 — Hazardous Substance Analysis
- F109 — Leaking Underground Storage Tank Support Services
- S222 — Waste Treatment and Storage
- Y1EE — CONSTRUCTION OF TANK AUTOMOTIVE FACILITIES
- Z1EE — MAINTENANCE OF TANK AUTOMOTIVE FACILITIES
- Z2EE — REPAIR OR ALTERATION OF TANK AUTOMOTIVE FACILITIES
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About ISLAND PUMP AND TANK, LLC
What products and services appear in its federal awards?
Recorded award industries: 541620 — Environmental Consulting Services; 562119 — Other Waste Collection.
Recorded products and services: Z1AA — MAINTENANCE OF OFFICE BUILDINGS; V112 — Motor Freight.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
40 DOYLE CT, EAST NORTHPORT, New York 11731, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
General Services Administration; 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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