Resources & About Us

Our Divisions

AST Group consists of Aluminum Surface Technologies (Quality Anodizing Inc), L&M Heat Treating, Surface Heat Treat & Coatings (Rampart Steel Treating) and AST Fabrication


We are ISO 9001:2015 certified with PPAP capability.  L&M Heat Treating is CQI-9 compliant.  Our Burlington, ONT facility is Controlled Goods Certified


Our main facility is located in Burlington, ONT and is approx 35,000 sq ft after a recent 12,000 sq ft addition was completed mid 2019.  We took over operations of Surface Heat Treat & Coatings in Stoney Creek, ONT in late 2018


Files coming soon.

About Us