Sashco, Inc.

Sashco, Inc. We geek out about a better way to caulk. At Sashco, we’re driven by a passion to make products that work right the first time. Why?
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Like you, we get frustrated by the toy that breaks, screwdriver that bends, and tires that wear out too soon. Thatʼs why we only make high-performance products designed to work best for their applications. You wonʼt find a good-better-best mindset at Sashco. To help prevent needless frustration and that fourth trip to the hardware store for the same project. We like to call it “delighting the customer with a better way.”

06/01/2026

Can I shower in it tonight?

05/29/2026

Pack it up boys, the search for the best caulking tip is finally over.

Five years of relentlessly pursuing the ultimate repository of caulking knowledge via TechTipTuesday with just for to waltz in and casually drop the the greatest caulking tip of all time:

“Check out Sashco.”

Sometimes the best advice is sitting right in front of you. 🤯 Thanks for the share, !!!

Pretty sure Ainsley knows more about caulk than most adults thanks to and 🤣Thanks for the visit- always a pleasure!
05/28/2026

Pretty sure Ainsley knows more about caulk than most adults thanks to and 🤣

Thanks for the visit- always a pleasure!

Kyle built KD Construct on curiosity, grit, and a commitment to doing the work the right way, even when no one is watchi...
05/27/2026

Kyle built KD Construct on curiosity, grit, and a commitment to doing the work the right way, even when no one is watching.
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In honor of our 90th anniversary, we’re celebrating 90 days of gratitude for the pros who keep it all running.

Featuring Kyle and Laura of KD Construct

More than a long weekend. 🇺🇸
05/25/2026

More than a long weekend. 🇺🇸

TechTipTuesday: Colorado’s forecast is rain, rain, and more rain (finally). Good thing we’ve got a couple of products th...
05/19/2026

TechTipTuesday: Colorado’s forecast is rain, rain, and more rain (finally). Good thing we’ve got a couple of products that don’t quit when it’s still coming down.

It’s easy to talk about products. It’s more important to recognize the people behind them.For a good part of our 90 year...
05/19/2026

It’s easy to talk about products. It’s more important to recognize the people behind them.

For a good part of our 90 years, our dealer partners have been at the center of it all, guiding pros and homeowners, solving problems, and making sure things are done the right way. That kind of care doesn’t go unnoticed. And it’s a big part of why we’re still here today.

We’re genuinely grateful to work alongside you. We are thankful for all of our dealers but offer special thanks to our friends and longtime dealer partners at, Schroeder Log Home Supply () and I Wood Care. We appreciate you. 🤎

Cheers to many more years of work and service together!

05/18/2026

Self-care is subjective.

Address

14802 Grant Street
Thornton, CO
80023

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

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