Active
Small Business
Overview
- Legal name
- HYDROLOGIX INC
- Registered location
- CHESAPEAKE, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- Latest award activity
- May 27, 2026
Read company summary
HYDROLOGIX INC is associated with UEI LEHLG8LHDL99 and CAGE 03VR5 in public federal records. AcornBids currently links 6 prime awards totaling $53.8K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors; 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 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Its public SAM.gov registration lists CHESAPEAKE, VA, USA.
At a glance
Lifetime prime obligations$53.8K
Prime awards6
Awards with future end dates3
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 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- HYDROLOGIX INC
- UEI
- LEHLG8LHDL99
- CAGE
- 03VR5
- Registered address
- 813 PROFESSIONAL PL W, CHESAPEAKE, VA, 23320, USA
- Registration status
- Active
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- SAM activation
- Apr 22, 2026
- Initial registration
- Dec 27, 2001
- Entity start
- Jan 1, 1994
- SAM updated
- Apr 22, 2026
- Registration expires
- Apr 20, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, 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 |
|---|---|---|---|---|
| N4215825PN066REPLACEMENT OF EXPIRED DEIONIZED WATER SYSTEM (DI) CYLINDERS TO PRODUCE DEIONIZED WATER FOR THE LABORATORY | Department of Defense | $9.5K | May 21, 2025 | May 27, 2026 |
| N4215826PN047THE REPLACEMENT OF EXPIRED DEIONIZED WATER SYSTEM (DI) CYLINDERS TO PRODUCE DEIONIZED WATER. REPLACE UP TO TWELVE (12) 10 INCHES PRE-FILTERSREPLACE UP TO FORTY (40) 8X44… | Department of Defense | $9.5K | Apr 13, 2026 | Apr 12, 2027 |
| N4215826PN006THE OBJECTIVE OF THIS TASK IS FOR HYDROLOGIX TO PERFORM ONSITE REPLACEMENT OF THE DEIONIZATION FILTRATION SYSTEM. THIS CONTRACT SHALL BE FOR THE PERIOD OF 3 YEARS (BASE + 2… | Department of Defense | $675 | Dec 16, 2025 | Dec 28, 2028 |
| HT940625PE009WATER PURIFICATION SYSTEMS PREVENTATIVE MAINTENANCE, DIALYSIS UNIT | Department of Defense | $16.7K | Oct 1, 2025 | Sep 30, 2026 |
| N4215825PN070THE TASK IS FOR HYDROLOGIX TO REPLACE THE DEIONIZATION FILTRATION SYSTEM | Department of Defense | $675 | May 20, 2025 | May 29, 2026 |
| HT940624P007214X47 CARBON TANK | Department of Defense | $16.7K | Oct 1, 2024 | Sep 30, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 22, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Dec 27, 2001 |
| Entity start | Jan 1, 1994 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| BRIAN WHALEN | Government business | Contact method not published | SAM registration | Not available |
| BRIAN WHALEN | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
Registered products and services
- H146 — Quality Control Services: Water Purification and Sewage Treatment Equipment
- H246 — Equipment and Materials Testing: Water Purification and Sewage Treatment Equipment
- H346 — Inspection and Laboratory Services (except medical/dental): Water Purification and Sewage Treatment Equipment
- H946 — Other Quality Control, Testing and Inspection Services: Water Purification and Sewage Treatment Equipment
- J046 — Maintenance, Repair and Rebuilding of Equipment: Water Purification and Sewage Treatment Equipment
- 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
- W046 — Lease or Rental of Equipment: Water Purification and Sewage Treatment Equipment
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About HYDROLOGIX INC
What products and services appear in its federal awards?
Recorded award industries: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; 221310 — Water Supply and Irrigation Systems.
Recorded products and services: Q999 — Other Medical Services; J066 — Maintenance, Repair and Rebuilding of Equipment: Instruments and Laboratory Equipment.
Examples from recent award records:
- REPLACEMENT OF EXPIRED DEIONIZED WATER SYSTEM (DI) CYLINDERS TO PRODUCE DEIONIZED WATER FOR THE LABORATORY
- THE REPLACEMENT OF EXPIRED DEIONIZED WATER SYSTEM (DI) CYLINDERS TO PRODUCE DEIONIZED WATER. REPLACE UP TO TWELVE (12) 10 INCHES PRE-FILTERSREPLACE UP TO FORTY (40) 8X44…
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
813 PROFESSIONAL PL W, CHESAPEAKE, Virginia 23320, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
238220 — Plumbing, Heating, and Air-Conditioning Contractors.
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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