Controlworx, L.l.c

Controlworx LLC, a Louisiana-based limited liability company and child entity of John H Carter Co Inc., operates as a federal prime contractor and subcontractor supplying specialized industrial equipment, valves, and related maintenance services to federal agencies on a full-and-open basis with no set-aside designations across its recent award footprint. The vendor competes primarily through simplified acquisition purchase orders and task orders, with a recent portfolio split of 64% prime awards and 36% subcontract work.

The vendor's capability portfolio centers on industrial valve supply and maintenance — particularly pressure regulators, relief valves, isolation valves, and check valves rated across a broad psi range, along with distributed control system (DCS) components, monitoring equipment, and related technical support. Recent prime work includes a $352,318 purchase order from NASA's Shared Services Center (awarded May 27, 2026, completing September 16, 2026) for pressurization valves serving the PR Station-HP Gas Facility, with brand restriction to Emerson Tescom and Anderson Greenwood authorized reseller products and delivery within twenty weeks; and a $75,096 purchase order from the Shared Services Center (awarded September 2, 2026) for an Anderson Greenwood spare pilot controller set. Performance takes place in Baton Rouge, Louisiana. The vendor's subcontract footprint anchors heavily to Fluor Federal Petroleum Operations, where Controlworx provides recurring DCS support, module replacement, and workstation monitoring for Strategic Petroleum Reserve facility operations (sub awards spanning 2023 through 2026); the vendor also subcontracts valve and fastener supply to Nova Space Solutions under a COSMIC cost-plus-incentive-fee task order.

Customer concentration reflects a narrow federal agency footprint. NASA's Shared Services Center dominates by potential value (2 awards, $427 thousand combined), followed by the Department of the Army Mississippi Army National Guard (2 awards, $33 thousand) and the Department of the Air Force Global Strike Command (3 awards, $28 thousand). The Department of Energy Office of Cyber Security accounts for 7 awards by count (77% coverage threshold with five other agencies), though the source does not disclose their combined potential value. Recent activity shows four awards in 2026, three in 2025, and two in 2024, after sparse activity in prior years. The vendor's combined potential value across all twenty-two awards in the source is $506 thousand, though combined dollars obligated total $1.6 million (316% of potential value), indicating substantial prior-year invoicing against these vehicles. The vendor places one active task order under Indefinite Delivery Contract 80SSC025D0001. Top NAICS categories are Facilities Support Services (8 awards) and Commercial and Industrial Machinery and Equipment Repair and Maintenance (6 awards); top PSC is Maint/Repair/Rebuild of Water Purification and Sewage Treatment Equipment (5 awards).