Federal contractor profile
PROFESSIONAL PIPING, INC.
UEI CMYRBGBCMLN7CAGE 4HE51
Active
Small Business
Overview
- Legal name
- PROFESSIONAL PIPING, INC.
- Also known as
- PROFESSIONAL PIPING INC
- Registered location
- WESTPORT, MA, USA
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- Latest award activity
- Jul 28, 2026
Read company summary
PROFESSIONAL PIPING, INC. is associated with UEI CMYRBGBCMLN7 and CAGE 4HE51 in public federal records. AcornBids currently links 18 prime awards totaling $837.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors. 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 WESTPORT, MA, USA.
At a glance
Lifetime prime obligations$837.6K
Prime awards18
Awards with future end dates1
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 8, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- PROFESSIONAL PIPING, INC.
- Doing business as
- PROFESSIONAL PIPING INC
- UEI
- CMYRBGBCMLN7
- CAGE
- 4HE51
- Registered address
- 43 DAVIS RD, WESTPORT, MA, 02790, USA
- Registration status
- Active
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- SAM activation
- Mar 18, 2026
- Initial registration
- Aug 9, 2006
- Entity start
- Jul 31, 2006
- SAM updated
- Mar 18, 2026
- Registration expires
- Mar 16, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MA, USA
Research brief
Source facts
- Loaded prime-award records link 18 awards and $837,597 in reported obligations to this legal entity. Source
- Recorded awards include Plumbing, Heating, and Air-Conditioning Contractors (NAICS 238220); this classification is not proof of every company capability. Source
- An example award describes: BPA FOR PLUMBING AND PIPEFITTING - TASK ORDER FOR FIRE HYDRANT REPLACEMENT Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$671.1K
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 18 of 18 selected awards. Select a period to explore its awards.
Funding change
Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.
| Measure | Reported value |
|---|---|
| Current period | Oct 1, 2025 – Sep 30, 2026 |
| Current obligations | $316.2K |
| Prior period | Oct 1, 2024 – Sep 30, 2025 |
| Prior obligations | $354.9K |
| Change | $-38.6K |
| Growth | -10.9% |
Where the work is performed
AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.
Agencies
| Category | Period obligations | Awards |
|---|---|---|
| Department of Veterans Affairs | $671.1K | 18 |
Offices
| Category | Period obligations | Awards |
|---|---|---|
| 241-NETWORK CONTRACT OFFICE 01 (36C241) | $671.1K | 18 |
Naics
| Category | Period obligations | Awards |
|---|---|---|
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | $671.1K | 18 |
Psc
| Category | Period obligations | Awards |
|---|---|---|
| J045 — Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment | $671.1K | 18 |
Vehicles
| Category | Period obligations | Awards |
|---|---|---|
| 36C24125A0006 | $671.1K | 16 |
| 36C24119G0020 | $0 | 2 |
States
| Category | Period obligations | Awards |
|---|---|---|
| RI | $671.1K | 18 |
Set Asides
| Category | Period obligations | Awards |
|---|---|---|
| NO SET ASIDE USED. | $632.4K | 17 |
| SMALL BUSINESS SET ASIDE - TOTAL | $38.6K | 1 |
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 |
|---|---|---|---|---|
| 36C24126N0447BPA FOR PLUMBING AND PIPEFITTING - TASK ORDER FOR FIRE HYDRANT REPLACEMENT | Department of Veterans Affairs | $38.6K | Apr 21, 2026 | Sep 15, 2026 |
| 36C24126N0666CONDENSING UNIT REPLACEMENT | Department of Veterans Affairs | $28.3K | Jun 24, 2026 | Oct 23, 2026 |
| 36C24125N0564D-WING FOUNTAIN CHILLER REPLACEMENT | Department of Veterans Affairs | $151.1K | Mar 3, 2025 | May 31, 2026 |
| 36C24126N0411BPA FOR PLUMBING AND PIPEFITTING | Department of Veterans Affairs | $26.5K | Mar 18, 2026 | Sep 17, 2026 |
| 36C24126N0390BPA FOR PLUMBING AND PIPEFITTING | Department of Veterans Affairs | $7.9K | Mar 16, 2026 | Jun 15, 2026 |
| 36C24126N0305REPLACE SINKS IN SPS ROOM 475 | Department of Veterans Affairs | $20.8K | Feb 18, 2026 | Aug 17, 2026 |
| 36C24126N0116BPA FOR PLUMBING AND PIPEFITTING | Department of Veterans Affairs | $116.2K | Dec 16, 2025 | Jun 14, 2026 |
| 36C24126N0169REPLACE PTAC/BARD UNITS | Department of Veterans Affairs | $37.8K | Dec 18, 2025 | Jun 17, 2026 |
| 36C24125N0515HARWOOD SEWER REPAIR | Department of Veterans Affairs | $135.6K | Apr 1, 2025 | Jul 30, 2025 |
| 36C24126N0108BPA FOR PLUMBING AND PIPEFITTING | Department of Veterans Affairs | $33.4K | Nov 20, 2025 | Mar 31, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 18, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Aug 9, 2006 |
| Entity start | Jul 31, 2006 |
Registration classifications: 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 |
|---|---|---|---|---|
| JOHN DE SOUSA | Government business | Contact method not published | SAM registration | Not available |
| JOHN DE SOUSA | Alternate government business | Contact method not published | SAM registration | Not available |
| JOHN DE SOUSA | Electronic business | Contact method not published | SAM registration | Not available |
| JOHN DE SOUSA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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