Overhead Sectional
Door
An overhead sectional door provides enhanced security and convenience, with durable panels that move vertically, saving space while offering smooth, reliable operation for residential or commercial use.
Overhead Sectional Door
Our industrial Sectional Doors are the perfect solution for commercial and production facilities. They have heavy duty design and can be adapted to any existing structure.
Special Technologies ensure the doors have a long service life and operate without faults. The doors have special structural elements which increase their reliability and durability.
Our industrial doors are produced with latest Technologies in the production, which means they have excellent performance and technical characteristics.
A reliable seal system in industrial doors ensures increased thermal insulation. Our doors help to maintain temperature control and reduce heating costs,especially in winter.
Our industrial doors are designed for heavy use and a long service life,that is why we use only high quality material,ultra-strong alloys and paint materials from the leading manufacturers of the World.
Our doors are comprised of special sandwich panels which have a foamed poly-urethane core,which is an advanced high quality insulating material.
The 40 mm thick panels are suitable for use is any weather conditions.Steel reinforcements used in the hinges provide greater joint strenght and increase the rigidity and break resistance of the doors.
FAQ About Overhead Sectional Door
Garage door are the exact size as the finished opening size. The garage door industry commonly refers to the width first and height second. For an example a 9’ wide and 7’high opening would require a 9×7 door.
To ensure that door track brackets, operator brackets and other components are secured to the structure of the garage you must prepare the opening using 2×4’ and or 2×6’ securely fastened to the garage door frame flush and square. The concrete floor should be reasonably level in comparison to the door to prevent gaps at the bottom.
Sectional doors require specific amount of headroom to allow for the door to function. Most sectional doors will use 12” radius tracks requiring 12” headroom clearance above the doorjamb. There are many other options available if your headroom is less the 12”. Consult your local dealer.
If a trolley style operator is installed it would require an additional 2” of headroom to allow for the operator rail to be mounted above the door/track assembly. It requires a grounded outlet installed in the ceiling (by others) approximately 10’6” back from the center of the opening for a 7’ door.
If a side mounted jack-shaft operator is being installed it would require 3” above center of spring shaft, it also requires 1”-5” of spring shaft beyond the bearing plate and another 8” form the end of the shaft to the wall. It can be mounted on either side of the opening, and does require a grounded outlet within 6’ of the operator location.
You can purchase our garage door in over 450 dealers in Ontario. We deal with select buying groups and Lumberyards such as Castle, Timber Mart, Rona, Turkstra Lumber, Cashway, Home Hardware, Home building Centers and Independent Lumberyards for the past 15 years. Please review ‘find a dealer’ in your area.
Stewart Overhead Door warrants its workmanship for one (1) year from the date that the installation was completed. This warranty may not apply to mis-use or failure to follow operating instruction, This warranty is void if repair or adjustment is made by any party not specifically authorized by Stewart Overhead Door.
There are two different types of warranty, manufactures and installation. The Lift Master Chain Drive operator comes with a 4-year motor warranty. The Lift Master Belt Drive operator comes with a lifetime motor and belt warranty. Both operators also has a 1-year warranty on all other parts. The Lift Master Residential Jack-shaft operator comes with a 5-year lifetime motor warranty and also has a 5-year warranty on all other parts.
Stewart Overhead Door warrants its labour for ninety (90) days from the date that the installation.
It is possible to paint the garage door. All of our steel garage doors have a baked on finish in specific colours as specified by the manufacturer. If you do paint the door, you must ensure that you follow the manufactures painting instructions.
Yes, your door does require certain maintenance; general rule of thumb, visual inspection monthly and professionally serviced once annually. Refer to your owner’s manual.
Yes, your operator requires certain maintenance; general rule of thumb, visual inspection and testing once per month. Refer to your owner’s manual.