Active
Small Business
Overview
- Legal name
- DKJR ROOFING, L.L.C.
- Also known as
- JR & CO CONTRACTORS USA
- Registered location
- OMAHA, NE, USA
- Website
- Company website ↗
- Primary NAICS
- 238160 — Roofing Contractors
- Latest award activity
- Jun 10, 2026
Read company summary
DKJR ROOFING, L.L.C. is associated with UEI RJBLVM1AASX4 and CAGE 71YY7 in public federal records. AcornBids currently links 17 prime awards totaling $4.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Roofing Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238160 (Roofing Contractors). Its public SAM.gov registration lists OMAHA, NE, USA.
At a glance
Lifetime prime obligations$4.3M
Prime awards17
Awards with future end dates2
Top-agency concentration100.0%
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 Refresh pending; these totals may be out of date.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
- DKJR ROOFING, L.L.C.
- Doing business as
- JR & CO CONTRACTORS USA
- UEI
- RJBLVM1AASX4
- CAGE
- 71YY7
- Registered address
- 2222 N 83RD ST, OMAHA, NE, 68134, USA
- Registration status
- Active
- Primary NAICS
- 238160 — Roofing Contractors
- SAM activation
- Aug 19, 2025
- Initial registration
- Jan 30, 2014
- Entity start
- Jul 28, 1986
- SAM updated
- Aug 21, 2025
- Registration expires
- Aug 15, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- IA, 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 |
|---|---|---|---|---|
| W91QF426FA131BULK ROOF REPAIRS POST WIDE | Department of Defense | $10.0K | Jun 10, 2026 | Dec 5, 2026 |
| W91QF426FA114REPLACE ROOF AT B364 | Department of Defense | $55.9K | Jun 9, 2026 | Dec 5, 2026 |
| W91QF426FA038REFERENCE BID SHEET | Department of Defense | $68.7K | Mar 3, 2026 | Jul 3, 2026 |
| W91QF426FA039REFERENCE BID SHEET | Department of Defense | $208.8K | Feb 5, 2026 | Aug 5, 2026 |
| W91QF426FA069REFERENCE BID SHEET | Department of Defense | $1.3M | Apr 7, 2026 | Sep 27, 2026 |
| W91QF426FA041REFERENCE BID SHEET | Department of Defense | $177.6K | Mar 17, 2026 | Jul 7, 2026 |
| W91QF423D0013HE WORK TO BE DONE CONSISTS OF FURNISHING ALL PLANT, LABOR, EQUIPMENT, AND MATERIALS TO REPLACE AND REPAIR THE ROOFS OF OMA BUILDINGS, AT FORT LEAVENWORTH, KANSAS. | Department of Defense | $7.7M | Jun 30, 2023 | Not available |
| W91QF426FA040REFERENCE BID SHEET | Department of Defense | $48.8K | Feb 5, 2026 | Jun 6, 2026 |
| W91QF424F0198FY24 BULK ROOF REPAIRS | Department of Defense | $20.0K | Jun 28, 2024 | Jun 27, 2025 |
| W91QF425FA198ROOF TASK ORDER - OVERLAY FOR BUILDING 392 EAST GYM. | Department of Defense | $167.8K | Sep 30, 2025 | Mar 29, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Aug 21, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 30, 2014 |
| Entity start | Jul 28, 1986 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236115 — New Single-Family Housing Construction (except For-Sale Builders) | Not reported |
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 423330 — Roofing, Siding, and Insulation Material Merchant Wholesalers | Not reported |
| 541350 — Building Inspection Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JOHN KOSTER | Government business | Contact method not published | SAM registration | Not available |
| HANNAH L SCHILLING | Alternate government business | Contact method not published | SAM registration | Not available |
| HANNAH L SCHILLING | Electronic business | Contact method not published | SAM registration | Not available |
| JOHN KOSTER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- 236116 — New Multifamily Housing Construction (except For-Sale Builders)
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 238160 — Roofing Contractors
- 423330 — Roofing, Siding, and Insulation Material Merchant Wholesalers
- 541350 — Building Inspection Services
Registered products and services
- 5650 — Roofing and Siding Materials
- H156 — Quality Control Services: Construction and Building Materials
- H256 — Equipment and Materials Testing: Construction and Building Materials
- H356 — Inspection and Laboratory Services (except medical/dental): Construction and Building Materials
- J056 — Maintenance, Repair and Rebuilding of Equipment: Construction and Building Materials
- K056 — Modification of Equipment: Construction and Building Materials
- L056 — Technical Representation Services: Construction and Building Materials
- N056 — Installation of Equipment: Construction and Building Materials
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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