Federal contractor profile
PROSPECT CONSTRUCTION, INC.
UEI KDYWBQBM3LN9CAGE 3SLX1
Overview
- Legal name
- PROSPECT CONSTRUCTION, INC.
- Also known as
- PROSPECT CONSTRUCTION INC
- Registered location
- PUYALLUP, WA, USA
- Primary NAICS
- 237110 — Water and Sewer Line and Related Structures Construction
- Latest award activity
- Jul 31, 2025
Read company summary
PROSPECT CONSTRUCTION, INC. is associated with UEI KDYWBQBM3LN9 and CAGE 3SLX1 in public federal records. AcornBids currently links 1 prime award totaling $13.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Water and Sewer Line and Related Structures Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237110 (Water and Sewer Line and Related Structures Construction). Its public SAM.gov registration lists PUYALLUP, WA, USA.
At a glance
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 Refresh pending; these totals may be out of date.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
- PROSPECT CONSTRUCTION, INC.
- Doing business as
- PROSPECT CONSTRUCTION INC
- UEI
- KDYWBQBM3LN9
- CAGE
- 3SLX1
- Registered address
- 116 23RD ST SE, PUYALLUP, WA, 98372, USA
- Registration status
- Active
- Primary NAICS
- 237110 — Water and Sewer Line and Related Structures Construction
- SAM activation
- Mar 4, 2026
- Initial registration
- Mar 17, 2004
- Entity start
- Feb 4, 1998
- SAM updated
- Mar 4, 2026
- Registration expires
- Mar 4, 2027
- Fiscal year end
- Sep 30
- Place of incorporation
- WA, 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 |
|---|---|---|---|---|
| 1305M423CNAAA0015MANCHESTER SEAWATER SYSTEM REPLACEMENT AT MANCHESTER RESEARCH STATION IN PORT ORCHARD, WASHINGTON | Department of Commerce | $13.2M | Sep 1, 2023 | Jun 1, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 4, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 17, 2004 |
| Entity start | Feb 4, 1998 |
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| RYAN SONDGROTH | Government business | Contact method not published | SAM registration | Not available |
| JENNIFER O THOMAS | Alternate government business | Contact method not published | SAM registration | Not available |
| RYAN SONDGROTH | Electronic business | Contact method not published | SAM registration | Not available |
| JENNIFER O THOMAS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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