Koorsen Fire & Security Inc.

Koorsen Fire & Security Inc., doing business as Koorsen Protection Services, provides fire protection system inspection, maintenance, repair, and emergency services to federal agencies as a prime contractor (96% of recent awards), competing under full-and-open procurement without set-asides. The firm is a for-profit Subchapter S corporation headquartered in Indianapolis, Indiana, with a subsidiary, Pro Air Of Indiana, and a federal footprint concentrated in fire alarm systems, fire extinguisher servicing, fire sprinkler maintenance, and related fire safety infrastructure work across civilian and military agencies.

Koorsen's customer base spans 38 distinct federal agencies, with concentration in transportation and defense. The Department of Transportation Federal Aviation Administration Southwestern Region leads by potential value ($690 thousand across 6 awards), followed by the Department of the Army Materiel Command Joint Munitions Command ($522 thousand, 4 awards) and FAA Headquarters ($323 thousand, 6 awards); these three customers account for 63% of combined potential value. By award count, the Department of the Army holds the plurality (11 awards, $25 thousand), followed by FAA Southwestern and FAA Headquarters (6 each), and the Department of the Air Force Air National Guard (5 awards, $161 thousand). Representative prime work includes a $338 thousand definitive contract with FAA Southwestern for consolidated fire protection services at Columbus and Indianapolis air traffic control towers (base year October 2024 through September 2025, with four one-year option years extending to February 2030), fire extinguisher servicing at 122nd Fighter Wing under Air National Guard ($7 thousand purchase order, September 2024), and fire protection system inspection at Cuyahoga Valley National Park under the Department of the Interior National Park Service Midwest Region ($38.1 thousand, September 2022).

Koorsen sits on the Federal Supply Schedule GS07F252AA with six task orders ($57 thousand combined) and holds blanket purchase agreements with the Air Force Reserve Command for self-contained breathing apparatus bottle testing and with the Army under multiple indefinite delivery contracts. Recent activity shows modest transaction volume — two to four awards per year from 2024 to 2025 — with ninety-six total awards in the source data carrying a combined potential value of $2.9 million and $2 million in obligated dollars. Only one award (combined potential value $30 thousand) faces ultimate completion within the next twenty-four months. Work is performed predominantly at customer facilities across the United States, with administrative headquarters in Indianapolis. Koorsen subcontracts as a specialty fire systems performer under general contractors; recent sub work includes fire alarm system upgrades and wire tray cleanup on a courthouse renovation under Chitina Diversified Services ($2.9 million prime, July and October 2025) and fire alarm inspection and maintenance under Professional Contract Services ($2.3 million prime, February 2024).