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L & J BUILDING COMPANY LLC
Doing business as ROCK ENTERPRISE
KANSAS CITY, MO, 64116
UnclaimedClaim this profile (free)
Small BusinessSmall Disadvantaged
Prime contracting experience
4 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Defense Department of the Army | COMMUNICATION FACILITY HVAC UPGRADES | — | $459,460 | Jun 3, 2026 | Oct 15, 2025 – Oct 27, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR ASE FACILITY B608-THIS PROJECT WILL RENOVATE 11,404 SF IN BUILDING 608, ASE STORAGE. THE PROJECT INCLUDES BUT IS NOT LIMITED TO DEMOLITION AND RENOVATION OF THE INTERIOR SPACE AND BUILDING SYSTEMS. | W9124319D0004USAspending | $4,393,338 | May 1, 2026 | Sep 28, 2022 – Aug 29, 2025 |
| Prime | Department of Defense Department of the Army | CONSTRUCT GASNT TRANSPORTABLE STORAGE FACILITY. THIS PROJECT IS TO CONSTRUCT A 1000SF FACILITY FOR GASNT EQUIPMENT AND AN ALTERNATE COMMAND POST AND CRISIS ACTION TEAM FACILITY. | W9124319D0004USAspending | $1,427,519 | May 1, 2026 | Sep 22, 2023 – Aug 29, 2025 |
| Prime | Department of the Interior National Park Service | CONSTRUCT NEW ENTRANCE STATION TO REDUCE TRAFFIC AND PROVIDE A SAFER WORKING ENVIRONMENT, JOSHUA TREE NATIONAL PARK, SAN BERNARDINO COUNTY, CALIFORNIA. | — | $5,055,559 | Mar 5, 2026 | May 1, 2024 – Feb 20, 2026 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of the InteriorGov-sourced
- Department of DefenseGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.