ROCKWOOL® Stone Wool Insulation at Pioneer Materials West

For construction customers across Colorado and Wyoming

For more than eight decades, the ROCKWOOL® Group has enjoyed consistent growth and success, developing innovative, useful insulation solutions from one of the world’s most abundant resources. Today, ROCKWOOL is the world’s leading manufacturer of stone wool (also known as mineral wool) insulation.

At Pioneer Materials West, we understand the peace of mind that comes from knowing your projects are well-protected. ROCKWOOL mineral wool insulation products are available* from Pioneer Materials West at our construction yards in Colorado and Wyoming or can be delivered directly to your commercial or residential jobsites.

*Inventory varies by location. Call your local yard to confirm specific product availability. If we do not have it in stock at your local yard, we will be glad to order it for you.

Mineral Wool – A Naturally Smart Insulation Solution

A dense, fibrous material made from combining natural fibers (molten volcanic rock, slag, or glass), mineral wool is offered in rolls or batts and is found in a wide range of construction applications, including insulating walls, attics, ceilings, floors, and roofs.

ROCKWOOL® Stone Wool – The Security of Strength

Pioneer Materials West stocks several ROCKWOOL stone mineral wool insulation products for construction pros in the Rocky Mountain region and beyond.

ROCKWOOL AFB® stone wool batt insulation for interior partitions excels in commercial construction where superior fire resistance and acoustical performance are required.

ROCKWOOL Cavityrock® semi-rigid stone wool insulation board is designed for exterior cavity wall and rainscreen applications. Compatible with numerous cladding attachment systems, it is non-combustible and available with a black matte finish.

ROCKWOOL Comfortbatt® is a semi-rigid stone wool thermal batt insulation for exterior wood and steel stud applications.

ROCKWOOL Comfortboard® rigid stone wool batt insulation is designed for thermal resistance in wood and steel framing.

ROCKWOOL mineral wool insulation products offer:

Fire-resistance to temperatures above 1,000°F
Solid acoustical mitigation properties
Increased performance and greater stability with lower costs
Impressive aesthetic presentation
Moisture resistance and water control capabilities
Reusable/recyclable materials for optimized sustainability

Buy ROCKWOOL Mineral Wool at Pioneer Materials West in CO and WY

Colorado and Wyoming construction pros - learn more about ROCKWOOL stone mineral wool insulation or start your order now. Pioneer Materials West is here to help.

Use your online account to request a quote or make a purchase now.

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About Pioneer Materials West

A proud member of the GMS family of companies, Pioneer Materials West offers commercial and residential customers the best quality construction supplies in Colorado (Berthoud, Centennial, Denver, Grand Junction, Gypsum, Silverthorne, Steamboat Springs) and Wyoming (Casper). Since our founding in the 1980s, our employees have prided themselves on being hard-working, safe, and professional. Whether you need drywall, insulation, acoustical tile, tools, or other construction accessories, Pioneer Materials West has your Rocky Mountain construction needs covered.

About ROCKWOOL

Founded as a family business more than 80 years ago, the ROCKWOOL Group is the trusted leader in the development of innovative stone wool insulation. ROCKWOOL makes products that make the world a better place for everyone and does it with a commitment set in stone.

Today, the ROCKWOOL Group is the world’s leading manufacturer of stone wool insulation, providing high-performing, sustainable products for the construction industry. With a manufacturing, sales, and distribution network that spans the globe, ROCKWOOL's stone wool products feature in residential, commercial, and industrial projects worldwide.