Garage Doors, Overhead Doors, Sandwich Doors, Garage Door Service, Emergency Garage Door Service, Garage Door Installation, Garage Doors and Openers, Garage Door Parts and Service, Liftmaster Openers, Liftmaster Parts and Service, Serving Western Cook, DeKalb, DuPage, Kane, Kendall, and Northern Will Counties. Aurora, Batavia, Bartlett, Bloomingdale, Bolingbrook, Bristol, Burr Ridge, Carol Stream, Clarendon Hills, Crest Hill, Darien, Downers Grove, Elburn, Geneva, Glen Ellyn, Glendale Heights, Hanover Park, Hinsdale, Joliet, Lemont, Lily Lake, Lisle, Lombard, Maple Park, Montgomery, Naperville, North Aurora, Oswego, Plano, Plainfield, Romeoville, Sandwich, Saint Charles, Streamwood, South Elgin, Sugar Grove, Warrenville, Wayne, Westmont, Wheaton, Willowbrook, Woodridge, West Chicago, Yorkville
Thermal Insulated steel "sandwich"doors-
Insulated core "sandwiched" between interior and exterior
steel layers provides a sturdy, energy-saving door
Available in short, long, or flush panel designs
Interior is flush steel. Durable and easy to clean
Extra-heavy paint system includes .25 mil. primer with rust inhibitor
and a .75 mil coating of baked-on polyester paint in your choice of
white, almond, sandstone, brown, bronze, silver, or evergreen
Never requires painting!
Section joints are roll-formed into a tongue-and-groove design
which produces a superior weather seal
Strong, 26 gauge exterior, 27 gauge interior galvanized steel construction
Bottom weather seal utilizes an aluminum retainer and extruded virgin vinyl
Concealed steel plates run continuously from top to bottom
of each section for fastening hardware
Wide variety of optional window designs are available
Double sided steel doors are 2" thick
Polystyrene core R-value - 10
Urethane core R-value - 17
We ONLY use commercial grade heavy-gauge tracks, 10 ball sealed-bearing rollers, and commercial grade hinges, for years of trouble-free operation
All installed doors include vinyl weather stripping around the perimeter
to keep rain, snow, and wind out of your garage
We remove and haul away your old door at no extra charge
Thermal Insulated Garage Doors
by Spero Door Service
