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We are here to support your Flight Department or Military Command.

With an emphasis on flight safety, the team at Holling Enterprises is committed to mission success.  YOUR mission success.

Maintenance & Sustainment Support


Our 14CFR Part 145 Repair Station (Certificate # 8HER645C) is ready to meet your aviation support needs.  We support a wide range of aircraft from Experimental category to large-size multi-engine aircraft.  Our AS9100 compliant quality system, coupled with our 14CFR Part 145 Quality and Operations Specifications ensures safe, efficient, and lasting modifications and repairs are made to our client aircraft.  We are experts in performing modifications in order to update older aircraft to modern standards of performance.

Contact us for a detailed quote.

Science & Engineering


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We provide ready, relevant, and timely scientific and engineering support.  Whether you require materials analysis, design engineering, or manufacturing; we provide it all.  Our in-house engineering team consists of FAA Designated Engineering Representatives (DER), mechanical, and electrical engineers.  We have designed, manufactured, tested, and certified work products for both USG and commercial aviation clients.  Our engineering team is ready to tackle your next project and deliver on time and within budget. 

With complete machining capability and a robust vendor supply system we can manufacture both metal and composite based structures and components.

We also provide support to test & evaluation programs, providing relevant analysis and support for government and civil test programs.

Contact us for more information and a detailed quote.


Flight Operations



We support customer flight operations with experienced aircrew and aircraft maintenance personnel.  Our aircrew support both fixed-wing and rotary-wing flight operations requirements. Our flightline technicians are the most experienced in supporting Operational Level unscheduled maintenance, launch, recovery, and special inspections.


From helicopters to Mach 2+ fighters, and everything in between, we can meet your flight operations support requirements in the most cost-effective manner. 


Whether it is a critical flight test, range clearing mission, training flight, or any other flight operations that demands the highest quality support: We Support the Mission. 

Supply & Logistics



Our supply chain managers are experts in warehousing and inventory management.  We provide warehousing services for customer inventories both at their sites and our centralized warehousing location.  Our proven processes and certified material tracking system ensures accurate and timely implementation and return of rotables to and from your inventory.  Our technicians and program managers are experts in demilitarization and excess inventory disposal.  Our expertise allows for the safe removal of usable aircraft systems and components.  We maintain a vast network of certified vendors whom provide other parts, components, and services to ensure the fastest return to service of your parts and AOG status aircraft.

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