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Rockwool Insulation

Start your project with Rockwool (formerly Roxul) — the fire-resistant insulation that's made from stone. Home owners, contractors and builders rely on Rockwool for no-compromise insulation solutions that help save energy and create quiet and safer homes. Whether you're renovating an existing room, expanding your living space with an addition, or building a brand new home or cottage, choosing the right insulation for the project is extremely important. Although insulation will represent only a small fraction of your budget, the choices you make will affect quality of your finished project, and the ongoing costs of your heating and cooling. Your decision will also have an impact on the environment.

“I have used Rockwool insulation numerous times. I like the way it installs, there is no fluffing or messing with it like fiberglass. You cut it, fit it and it's done. Another great feature is the added R-value, we just recently worked on an old farmhouse and used the 24"x8" for the 2nd floor ceiling and that was R30, fiberglass can't come close. I would recommend Roxul, with those features and the fact that insects and rodents don't care for it plus it is moisture resistant and fire resistant. Truly a great product!”

- Lee Sloper, Sloper’s Building & Repair

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Malone, NY

3240 State Route 11
Malone, NY 12953

Phone: (518) 483-8888
Fax: (518) 483-2329

Sunday: 8am - 1pm
Mon-Fri: 7am - 5pm
Saturday: 7am - 3pm

Jay, NY
Building Supply Store

697 Glen Road
Jay, NY 12941

Phone: (518) 946-2216

Sunday: 8am - 2pm
Mon-Fri: 7am - 5pm
Saturday: 8am - 2pm


697 Glen Road
Jay, NY 12941

Phone: (518) 946-2110
Fax: (518) 946-2188

Mon-Fri: 8am - 5pm
Weekends: Closed
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4th generation family-owned company & now a Worker-Owned Cooperative serving the North Country since 1890.