Sashco In The News

Wayne Summons, Sashco VP of Research and Development, Retires

Wayne Summons, Sashco’s Vice President of Research and Development and Technical Director, retired on July 14, 2016 after 40 years of service. Inventor Extraordinaire While Lexel® is perhaps Wayne’s most popular invention, his passion for innovation led him to create many more products throughout his years at Sashco (and he will no doubt continue his inventing ways during retirement). Wayne had a direct hand in or heavily influenced every other product sold by Sashco. He holds numerous U.S. and foreign patents. Walking the Walk Wayne began his career at Sashco in 1976.... Read More

Family-owned Sashco turns 80 making caulks, sealants in Colorado

During the height of the Depression, when banks were bankrupt, soup-kitchen lines ran long and a quarter of the population was out of work, Don Burch thought it would be a great idea to start a company. Today, son Les Burch said his dad’s plan to start a window company sounds, honestly speaking, stupid. Read more in The Denver Post about how Sashco survived and thrived.

Sashco Celebrates 80 Years of Products That Work!

Colorado-Based Sashco Celebrates 80 Years of Creating High-Performance Home Improvement Products Family-owned company celebrates milestone with log home service expansion and thriving sales of locally manufactured products   COMMERCE CITY, Colo. (June 7, 2016) – Sashco, a Colorado-based manufacturer of high-performance caulks, sealants, and log home stains and finishing products is celebrating its 80th anniversary this month. Founded in 1936 as Colorado Steel Sash Company, founder Donald Burch started making non-messy window putty called Elasti-glaze one bucket at a time. The company continued to innovate and launch new products and... Read More

Sashco: Because You Can’t Afford To Do It Twice.


You’ll find tutorials, how-to’s, tips, tricks, FAQs, and educational articles to help you make informed decisions when tackling your sealant and coatings projects. From tips on staining your deck to caulking 101, we’re in the business to help you solve problems. Sashco’s commitment to making premium products that work drives our innovative spirit and defines our promise to deliver products that work right the first time, every time. Because you can’t afford to do it twice.

Sashco President Interviewed on HomeTalk USA Home Improvement Show

Les Burch, President of Sashco, Inc., is interviewed by Michael King, the “Cajun Contractor”, of HomeTalk USA, over what makes Sashco’s products work and the kinds of innovation that factor into creating those amazing products. HomeTalk USA is Google’s #1 home improvement radio talk show and is broadcast every Saturday on over 150 stations nationwide, as well as online. Full Article