Cedar Siding

Premium cedar siding boards for residential and commercial projects

Janka

350 lbf

Density

23 lbs/ft³

Fire Rating

Class C

Durability

15-20 years

Origin

Pacific NW

Color

Reddish-brown

Overview

Western Red Cedar is America's most popular wood siding choice — and for good reason. Its natural oils provide built-in resistance to rot, decay, and insects without chemical treatment. Cedar's warm reddish-brown color, distinctive grain patterns, and lightweight workability make it the go-to siding material for everything from traditional clapboard to modern channel siding. Available in dozens of profiles including bevel, shiplap, tongue-and-groove, shingles, and shakes, Cedar siding suits virtually any architectural style.

Learn more about this wood species on our Cedar wood guide.

Benefits of Cedar Siding

Natural resistance to rot, decay, and insects — no treatment needed

Lightweight and easy to handle, cut, and install

Beautiful warm reddish-brown color with distinctive grain

Available in 20+ profiles: bevel, shiplap, T&G, shingles, shakes

Excellent insulation properties — R-value 1.35/inch

Minimal shrinkage and swelling

Pleasant aromatic cedar scent

Widely available and cost-effective natural siding

Sizes Available

1x6 Bevel Siding

1x8 Bevel Siding

1x6 Shiplap

1x8 Shiplap

1x6 T&G Siding

Cedar Shingles

Cedar Shakes

Channel Siding profiles

Custom sizes and lengths available. Request a custom quote.

Installation Tips

Use stainless steel or hot-dipped galvanized nails to prevent corrosion staining.

Install over a weather-resistant barrier (house wrap) on furring strips for ventilation.

Allow 1/16" gap at joints for expansion.

Prime or seal back and edges before installation for best performance.

Stain or paint within 60 days of installation.

Blind-nail where possible for a clean appearance.

Maintenance

Cedar siding should be stained, painted, or sealed every 3-5 years depending on exposure. Semi-transparent stains allow the natural grain to show through. If left untreated, Cedar weathers to silver-gray — some homeowners prefer this look. Inspect annually for any loose boards or caulking that needs attention. Cedar's natural oils mean it holds finishes well.