Aviation & Defense Inc.
MRO of the future.

We help our customers maximize their available seat miles through our lean processes and dedicated, experienced and proven leadership team.

No one in the industry can match the speed of our high quality 4-day "C" Checks. We offer all phase checks, AOGs, Drop-Ins and Mod Jobs for Commercial and Defense customers. We specialize in Narrow Body Aircraft but can accommodate all aviation heavy maintenance.

We pride ourselves in our ability to partner with clients to customize our processes to meet their unique requirements. ADI is located in Southern California at the San Bernardino International Airport.