Active
Small Business
Overview
- Legal name
- WONDRA CONSTRUCTION INC
- Registered location
- IRON RIDGE, WI, USA
- Website
- Company website ↗
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- Latest award activity
- Aug 25, 2026
Read company summary
WONDRA CONSTRUCTION INC is associated with UEI TET4LZV46L76 and CAGE 3UWL1 in public federal records. AcornBids currently links 1 prime award totaling $6.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Other Heavy and Civil Engineering Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237310 (Highway, Street, and Bridge Construction). Its public SAM.gov registration lists IRON RIDGE, WI, USA.
At a glance
Lifetime prime obligations$6.7M
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 Refresh pending; these totals may be out of date.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
- WONDRA CONSTRUCTION INC
- UEI
- TET4LZV46L76
- CAGE
- 3UWL1
- Registered address
- W2874 GRAYLOG RD, IRON RIDGE, WI, 53035, USA
- Registration status
- Active
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- SAM activation
- Sep 5, 2025
- Initial registration
- May 5, 2004
- Entity start
- Apr 1, 1988
- SAM updated
- Sep 5, 2025
- Registration expires
- Sep 3, 2026
- Fiscal year end
- Mar 31
- Place of incorporation
- WI, 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 |
|---|---|---|---|---|
| 12FPC324C0012CONSTRUCTION - PRINCE'S POINT WETLAND RESTORATION, JEFFERSON COUNTY, WI | Department of Agriculture | $6.7M | Sep 9, 2024 | Oct 31, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Sep 5, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 5, 2004 |
| Entity start | Apr 1, 1988 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237210 — Land Subdivision | 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 |
|---|---|---|---|---|
| ROGER THIMM | Government business | Contact method not published | SAM registration | Not available |
| DAWN GILMORE-TRAPP | Alternate government business | Contact method not published | SAM registration | Not available |
| ROGER THIMM | Electronic business | Contact method not published | SAM registration | Not available |
| DAWN GILMORE-TRAPP | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237110 — Water and Sewer Line and Related Structures Construction
- 237210 — Land Subdivision
- 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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About WONDRA CONSTRUCTION INC
What products and services appear in its federal awards?
Recorded award industries: 237990 — Other Heavy and Civil Engineering Construction.
Recorded products and services: Y1QA — CONSTRUCTION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE).
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
W2874 GRAYLOG RD, IRON RIDGE, Wisconsin 53035, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
237310 — Highway, Street, and Bridge Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Agriculture.
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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