![A home covered in snow.](https://certainteed.widen.net/content/6pkyj1umf5/web/cedarboards-insulated-siding.jpg?crop=yes&k=c&w=1600&h=687&itok=j48kfSNQ)
One extra layer, three extra benefits.
Exterior insulation boosts the efficiency, acoustical, and air quality benefits for a building.
Breathe easy all year long.
Controlling temperatures helps improve moisture management, boosting indoor air quality.
![](https://certainteed.widen.net/content/iovg04vypu/web/20230413_CertainTeed_WORKSTYLE_Residential_Siding_02046.jpg?crop=yes&k=c&w=272&h=181&itok=84h52VZs)
Hear the difference.
Added acoustical benefits reduce noise in interior spaces.
![Happy woman relaxing on couch in living room.](https://certainteed.widen.net/content/q1mv7pbsem/web/AdobeStock_468544789.jpeg?crop=yes&k=c&w=272&h=181&itok=rPd_PLb1)
Layers of solutions, working together.
We’ve got exterior and interior covered. Siding, insulation, drywall and more.
CedarBoards™ Insulated Siding
Classic style, modern materials
- TrueTexture™ rough cedar finish molded from real cedar boards
More of everything
Added sound absorption, moisture resistance, and added insulation.
Get the look you want
A huge range of colors, available in horizontal and vertical styles, molded from real cedar
Install easy with STUDfinder
Lightweight siding can be installed even faster with our patented system.
Not just strong in style…
Superior impact resistance, and our DuraLock technology keep panels in place.
The best warranty
We protect your siding for life. Less maintenance means more savings.
Related Content
With our extensive selection of products, you have the power to turn any ordinary space into something extraordinary.
Cut Through the Offsite Building Code Maze
From the outside, the inspections and permitting process for offsite construction projects can seem complex and confusing. Our team of building scientists and code experts take pride in overseeing that process alongside you.
![](https://certainteed.widen.net/content/o9uzx1ix1n/web/OPA%20image3_800x328_Edit.jpg?crop=yes&k=c&w=426&h=318&itok=axdDM5AT)
Mold vs Mildew: When to Worry and When to Clean
![](https://certainteed.widen.net/content/bwg3qwgjkl/web/Before%20Mold.jpg?crop=yes&k=c&w=272&h=164&itok=XzAXf1dF)
Introducing 2024 U.S. Industry Trend Report
![Certainteed 2024 US Industry Trend Report](https://certainteed.widen.net/content/l9j5b1jqry/web/Certainteed_trend_report_2024.png?crop=yes&k=c&w=272&h=164&itok=Lp6TkwsO)
Ready to upgrade?
Let’s add another layer of protection to your home. Ultimate occupant comfort, and efficiency to save money.