Doortech Mfg & Distribution Ltd.

Smarter Buildings, Better Experiences

Doortech Product

Doortech Mfg & Distribution takes pride in putting our customers first with superior professional friendly service. Whether you are looking for a hollow metal door and frame, aluminum store front, a single piece of hardware or are planning something as big as a new highrise we will do our very best to assist you in a professional and efficient manner to complete your project on time.


Doortech would also like to introduce our new State of the Art cross draft refinishing spray booth. With 30 standard colours to choose from you are sure to find a colour that is right for you. We also offer custom colour matching when necessary for custom projects. We use BESA Acrylic Polyurethane coatings that do not yellow or fade and are covered by BESA’s 6-year warranty.


For more information, select our links below to see our colour selection and additional paint information.


Doortech Manufacturing truly offers a one stop shop for all your architectural door, frame and hardware needs.

Doortech Pre-Paint Information


Colour Card

DT Pre-Paint Brochure


Colour Card

DT Standard Colour Selection


BESA Warranty

BESA Warranty


Besa Nato Technical Document

BESA-Nato Technical Document


Besa Nato Satin Technical Document

BESA-Nato Satin Technical Document


Helpful Documents


Handing Chart

Handing Chart



Existing Door Sheet

Existing Door Sheet


Existing Frame Sheet

Existing Frame Sheet


Existing Double Door Frame Sheet

Existing Double Door

Frame Sheet



KDDW Frame Installation Instructions

KDDW Frame

Installation Instructions


Expandable Installation Instructions

Expandable Frame

Installation Instructions