JH FINDORFF & SON INC is associated with UEI JLXJKJLM5N48 and CAGE 1VAZ6 in public federal records. AcornBids currently links 1 prime award totaling $28.4M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Institutional Building Construction. 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 MADISON, WI, USA.
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 Oct 25, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W50S9F22C0004F-35 3-BAY HANGAR - THIS IS A CONSTRUCTION PROJECT THAT WILL INVOLVE DEMO OF AN EXISTING FUEL CELL HANGAR AND RECONSTRUCTION A 3-BAY SPECIALIZED HANGAR IN SUPPORT OF THE WING… | Department of Defense | $28.4M | Oct 1, 2022 | May 16, 2024 |
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 24, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 10, 2001 |
| Entity start | May 1, 1890 |
| Industry | Reported size status |
|---|---|
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236117 — New Housing For-Sale Builders | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 238140 — Masonry Contractors | Not reported |
| 238350 — Finish Carpentry Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| LOU OLSON | Government business | Contact method not published | SAM registration | Not available |
| JASON MATTILA | Alternate government business | Contact method not published | SAM registration | Not available |
| RENAE BEYER | Electronic business | Contact method not published | SAM registration | Not available |
| JASON MATTILA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
| Relationship | Reported parties | Dates | Evidence |
|---|---|---|---|
| mentor protege | JLXJKJLM5N48 (mentor) / Progressive Construction Services, LLC | Jun 9, 2023 – Not available | SBA active mentor-protégé list |
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 236220 — Commercial and Institutional Building Construction.
Recorded products and services: Y1BZ — CONSTRUCTION OF OTHER AIRFIELD STRUCTURES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
300 S BEDFORD ST, MADISON, Wisconsin 53703, United States
Registered location from SAM.gov; award performance locations may differ.
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Department of Defense.
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.
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit