About Us - Arden Engineering Constructors, LLC aerospace supplier for original equipment manufacturers, aerospace supplier for tier 1 companies, aerospace components, aerospace machining, aerospace assembly, defense supplier, high speed aluminum machining, hard metal manufacturing, precision manufacturing, kitting for aerostructures, assembly and testing for aeroequipment, aerospace structures, aerospace assembly fuselage, prv aerospace, adm operations, adm - mexico operations, arden operations, astro spar operations, giddens operations, pmw operations, qfi operations, tell tool operations Arden Engineering Constructors originated as a small general contracting firm in 1954 and has grown into the largest mechanical contractor in Rhode Island today.