PPG INC. Mounting Blocks were designed to accommodate the need for any and all of the different penetrations on a building. This creation was based on the size and cost of what is currently being used in the market today. Our mounting blocks are made for ease of conversions, maintaining industry standards and providing superior products that will hold up over longer periods of time.
Quality Products
At Portland Products Group we stand behind all of our products!
All PPG products are:
Produced with zero hazardous exposure.
Environmentally safe products.
Cost 35% less than onsite production.
Proudly made in the USA.
Custom Block Services:
It only makes sense to have PPG produce the quality custom blocks you need to save time, money and
At Portland Products Group we stand behind all of our products!
All PPG products are:
Produced with zero hazardous exposure.
Environmentally safe products.
Cost 35% less than onsite production.
Proudly made in the USA.
Custom Block Services:
It only makes sense to have PPG produce the quality custom blocks you need to save time, money and labor. From large multi-family projects to single residential builds, we've got you covered!
Contact your local dealer about custom block pricing and our bulk buy program!
PPG INC. has established two convenient ways to purchase fiber cement mounting blocks. The first is through your local building supply company, which can stock these products via Boise Cascade distribution locations, ensuring fast access, competitive pricing, and reliable supply chain support. The second option is to order directly online at FCMBlocks.com, where you can browse a full catalog of fiber cement mounting blocks, Quickflash weatherproofing panels, and related accessories, Together, these two channels make it easy to get the right products on time, whether you prefer local pickup or streamlined online ordering.
Boise Cascade
Boise Cascade
Boise Cascade
By having fiber cement mounting blocks stocked locally through Boise Cascade distribution, builders and contractors gain faster access, better pricing, superior product performance, and stronger supply chain reliability. It’s a win-win: contractors deliver higher-quality projects on time, and supply companies strengthen their role as trusted partners in the construction process.
We’ve partnered with FCM Blocks, the trusted online source for fiber cement mounting blocks, Quickflash weatherproofing panels, and all the accessories you need to finish the job right. By shopping at FCMBlocks.com, you gain direct access to durable, code-compliant products. It’s the one-stop store that saves time, reduces risk, and ensures every project is completed with professional-grade protection.