C. R. Laurence – hardware

www.crlaurence.ca

 

Vitrum Industries – glass

www.vitrumindustries.com

 

Oldcastle Building Envelope – glass

www.oldcastle.com/building-envelope.php

 

Shodor – hardware

www.shodor.ca

 

Enduro Shield – glass protectant

www.enduroshield.com