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Cool-Temp Siding & Window Company is one of the largest and oldest family owned and operated Home Improvement companies in Texas and Oklahoma. Edward L. McAlvain, a native Oklahoman, founded Cool-Temp Siding Company in 1961. Mr. McAlvain was the first to provide USS Steel Siding as a permanent solution to the painting needs of area homeowners.

Mr. McAlvain expanded Cool-Temp’s products and services into the Southern Oklahoma market and established Cool-Temp of Lawton Oklahoma in 1975.

The second generation of McAlvains, Eddie McAlvain II, was brought on board as General Manager in 1990. Eddie McAlvain II currently directs all siding and window sales, warehouse inventories, and application personnel.

Cool-Temp Siding & Window Company was built on three fundamental principles:
The McAlvain’s strict adherence to these core principals has guided Cool-Temp into the 21st century and provided the direction in becoming the benchmark siding and window company in North Texas and Southern Oklahoma with over 36,000 satisfied customers.

For more information on any of our products please contact one of our sales offices listed below.