Spring City Aviation, Wisconsin’s premier private aviation company, announced the acquisition of REVV Aviation’s fixed base
operator (FBO) at Southern Wisconsin Regional Airport (KJVL) in Janesville, effective June 8, 2026. The acquisition expands Spring City Aviation’s network to five Wisconsin locations—four full- service FBOs and one charter location—marking an exciting milestone as the company celebrates its 30-year anniversary.
Headquartered in Waukesha, Wisconsin, Spring City Aviation is a comprehensive aviation company providing elevated private charter, aircraft management, maintenance, sales and FBO services. As an ARGUS Gold-rated operator, the company delivers exceptional service built around safety, responsiveness and professionalism. “As we celebrate 30 years in the sky, we’re excited to welcome Janesville into the Spring City Aviation family,” said Brian Behrens, owner and CEO of Spring City Aviation. “The addition of KJVL enhances our ability to provide charter passengers, aircraft owners and pilots with
expanded access to premium FBO services and exceptional customer care.”
Spring City Aviation President Josh Siehoff said: “We admire the culture and people surrounding KJVL and are excited to welcome the existing Janesville team into Spring City Aviation. We’re looking forward to building upon the strong foundation already in place at KJVL.”
Guests at the FBO will continue to receive the service they’ve come to expect at KJVL, the company says. Enhanced offerings include charter services, streamlined ground support, on-site aircraft maintenance and quick turns for an efficient, seamless experience. The facility offers premium fueling and ample parking, boasting 6,400 square feet of hangar space. Guests enjoy comprehensive ground handling, well-appointed lounges, personalized concierge support and 2,000 square feet of office space featuring a conference room with full
A/V and seating for eight.
As part of the Avfuel Network, Spring City Aviation KJVL provides customers with lucrative rewards with AVTRIP and competitive prices with Avfuel Contract Fuel. Customers also benefit from transaction ease when using the Avfuel Pro Card at the FBO with the ability to put everything—fuel and non-fuel items with or without a fuel purchase—on one transaction,
avoiding processing fees.