Aircraft Avionics Repair and Installation and Aircraft Maintenance Bevan-Rabell, Inc. started out as a small avionics shop in 1954. We have been a solid fixture in the avionics industry since then and continue to grow. Bevan-Rabell, Inc. is staffed by 14 experienced technicians who have been in the industry for many years. Bevan-Rabell, Inc. excels in avionics installation, instrument panel design and bench repair, as well as airframe and engine maintenance, repair and inspection. Our level of expertise covers private aircraft through light jets.