House of Doors has Chicagoland's most complete and extensive line of commercial sectional doors from our nation's largest and most respected door manufacturers. Whether your  project is a new automobile agency requiring all glass sectional aluminum doors, a dock door project that requires foamed-in-place polyurethane insulated doors with baked on finish, or if you need to replace your existing sectional door, House of Doors is ready to fulfill your requirements.

Thermally efficient Doors:

Premium thermal efficiency and low maintenance costs, resulting in a door that costs less to own. Continuous foamed-in-place polyurethane insulation and a non-conductive thermal break between the inner and outer skins combine to provide an R-value of 14.16 to as high as 25.8.
The secret behind this exceptional energy efficiency is the polyurethane core is continuously foamed-in-place between the outer and inner steel skins to form a homogenous sandwich of steel/polyurethane/steel. The technique produces outstanding thermal, strength and bonding characteristics. Additionally, a non-conductive thermal break virtually stops hot or cold outside temperatures from being transmitted to the inside.

MATERIALS & CONSTRUCTION
Virtually maintenance free is the pre-painted exterior surface. This outer skin of hot-dipped galvanized, structural quality steel is factory finished with baked-on corrosion-resistant primer and a white or brown polyester finish coat. The inner skin is also hot-dipped galvanized steel, factory finished with the same corrosion-resistant primer and polyester finish coat. An innovative thermal break that keeps the interior skin at room temperature, preventing condensation and frost, thereby resisting corrosion. Flexible vinyl bulb seal and non-corrosive polymer retainer prevent water and air infiltration at the bottom of the door. Reinforcement plates are located at all hardware attachment locations, and industry standard commercial-grade, heavy-duty, hot-dipped galvanized hardware also contribute to the Thermospan 200’s long service life. Additional options include top head seal and jamb seals. Lite options include insulated or non-insulated factory-installed vision lites or complete aluminum full-view sections for maximum visibility. 20 Gauge exteriors and high cycle springs.

PAN doors:

Most pan doors utilize 24-gauge ribbed steel sections with 16-gauge vertical end stiles and 20-gauge center stiles attached to the interior. The exterior ribbing consists of deep and shallow ribs in each section. The bottom section features a vinyl bulb-shaped astragal, held by a roll-formed, hot-dipped galvanized steel retainer. Additional options include top head seal, joint seals and jamb seals. Optional insulation, consisting of 1 9/16" expanded polystyrene or urethane and covered with .015" minimum embossed pre-painted white steel provides an R-value of up to 7.64 and a U-value as low as 0.13. Lite options include insulated or non-insulated factory-installed vision lites or complete aluminum full-view sections for maximum visibility. Powder coating and custom colors available upon request.

aluminum full view doors:

The perfect choice for architectural applications that require bright light, open visibility and a modern, industrial feel, Full-View aluminum and glass garage doors can be used as a standard exterior garage door, as an interior "partition" or even as a versatile patio door to seamlessly merge indoor and outdoor spaces.  Well-suited for restaurants, service stations, car dealerships, fire stations and trendy commercial retail and office spaces with a distinct architectural appearance.

bug / vent doors:

Summer's heat can often drive you to open your overhead loading dock doors, just to keep your employees comfortable and working. But this also provides an open invitation to every bird, bee, mosquito, and rodent in the vicinity. Open dock doors can also lead to the loss of your valuable goods and inventory. If you need a cost effective way to add security, pest control, a rodent and bird barrier along with ventilation to your facility - consider The Bug Blocker® overhead screen door.

Reliable and Durable Rolling Service Doors for Moderate Use, The Bug Blocker® Overhead Loading Dock Screen Door is added to your existing overhead door system. Using your present door's vertical tracks, we add a switch mechanism, a second set of horizontal tracks, and a ventilating screen door with stainless steel wire mesh that meets Federal Specification Standards. A fine screen mesh size for food industry applications is also available! The Bug Blocker® Ventilating Door lets the cool breezes in, and keeps pests, wildlife, and insects out by acting as a close fitting or pest-proofed barrier. Protect against birds, rodents, insects and other pests. Prevent against pest entry. A physical security measure preventing unauthorized entrance. Lockable. Ventilation from outside air helps minimize odors, fumes and vapors in your product storage and processing areas. Experience the difference with a Bug Blocker® Overhead Loading Dock Screen Door today!

Impactable dock doors.