Letar We manufacture precision machined parts and subassemblies for the aerospace, RF electronics and defense industries. Our quality assurance system, commitment to customer service, industry expertise and modern facility make us the valuable partner to original equipment manufacturers and first tier suppliers.
A & B Aluminum Contractors has been established in 1996 and has been serving Ontario ever since. With over 20 years of experience installing Eavestrough, Siding, Soffit & Fascia, and Leaf Guard's, you will find that we offer high quality products and workmanship time and time again.