CeDUR Synthetic Cedar Shake Roof
Premium Synthetic Roofing

The Wood
Shake Look.
Without The
Risk.

CeDUR synthetic polyurethane shakes perfectly replicate heavy hand-split natural cedar — with Class A Fire Resistance, Class 4 Impact Rating, and a 50-Year Limited Warranty.

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🔥
Class A Fire Rated
💎
Class 4 Impact
🛡️
50-Year Warranty
180 lbs
Per Square
50 yr
Limited Warranty
1,400°F
Fire Test Temp
Class A
Fire Rated
About CeDUR

The Most Realistic
Synthetic Shake
Ever Made.

Elevate your home's exterior with CeDUR — a revolutionary manufacturer of synthetic polyurethane roofing materials. A CeDUR synthetic roof combines the desirable cedar wood shake look with the latest in design and technology.

Our state-of-the-art polyurethane manufacturing process allows us to mold each individual CeDUR shake from hand-split natural cedar wood shakes — delivering unquestionable wood shake beauty while enhancing your home's curb appeal and property value.

No Maintenance
No sealing, treatment, or special care required on cut edges thanks to closed-cell structure.
Easy Install
Installs like hand-split cedar — cut with a utility knife or skill saw. No special tools required.
Light Weight
Just 180 lbs per square — one of the most lightweight roofing products available. No structural mods needed.
HOA Approved
Preserves architectural wood shake aesthetics for HOA communities and historic landmarks.
CeDUR synthetic cedar wood shake roofing
Stands Alone
Class A Fire Rated
Our Product Lines

Four Styles.
Infinite Curb Appeal.

Walden

A classic look with bold cedar character. Perfect for traditional and craftsman-style homes. The Walden profile delivers deep shadow lines and authentic wood texture.

CeDUR Walden product
Shiloh

Refined and elegant, the Shiloh profile suits modern and transitional architecture. Its streamlined texture brings sophistication to any roofline.

CeDUR Shiloh product
Golden Cedar

Warm tones that evoke freshly milled cedar. Golden Cedar brings a sun-kissed naturalism to residential and commercial properties across the country.

CeDUR Golden Cedar product
Live Oak

Rugged and dramatic — Live Oak is the boldest profile in the CeDUR lineup. Ideal for mountain homes, rustic retreats, and statement properties.

CeDUR Live Oak product
High Performance

Engineered To
Outlast Nature.

Class A Fire Resistance

Stand-alone Class A Fire Rated (ASTM E108, UL 790) — the highest rating obtainable. No special fire-resistant underlayment required. CeDUR shakes reached 1,400°F during burning brand tests without igniting.

Class 4 Impact Rated

The highest industry rating for impact resistance (UL 2218). CeDUR shakes stand up to severe hail, heavy winds, and debris. Protect your home from the harshest weather conditions nature can produce.

Authentic Wood Look

Molded directly from hand-split natural cedar shakes. CeDUR delivers unmatched depth, texture, dimension, and color variation that competing synthetic products simply cannot match. No unnatural shine.

Ultra Light Weight

At just 180 lbs per square, CeDUR is among the lightest roofing products available. No structural weight modifications needed — ideal for older homes, historic buildings, and HOA communities.

50-Year Warranty

Our 50 Year Limited Warranty gives you true peace of mind. Transferable in the first 5 years. Material and labor covered in the first 10 years. Material pro-rated after year 10.

Historic & HOA Ready

CeDUR preserves the intended architectural wood shake look in HOA communities and historic landmarks while meeting modern performance codes. Perfect for direct replacement of existing roof systems.

Fire resistant CeDUR roof
Fire Safety Priority #1

Your Roof Is
Your First Line
Of Defense.

Natural cedar shakes ignite at around 375°F. During CeDUR's Class A certified burning brand test, temperatures exceeded 1,400°F — and CeDUR shakes did not reach ignition.

01
Stand-Alone Class A Rated
No special fire-resistant underlayment required during installation. CeDUR achieves the highest fire rating on its own.
02
Flame Spread Extinguished
CeDUR's proprietary fire-resistant technology actively extinguishes flame spread and prevents propagation across the roof surface.
03
Wildland Urban Interface Approved
Ideal for homes in wildfire risk zones. CeDUR meets the strict requirements of defensible space and wildfire mitigation programs.
Wildfire mitigation zones
Fire resistance testing
Installation

Simple.
Professional. Fast.

01
01
Find a Contractor

Connect with a CeDUR-certified installer in your area who knows our products inside and out.

02
Choose Your Style

Select from Walden, Shiloh, Golden Cedar, or Live Oak — each available in multiple color options.

03
Professional Install

CeDUR installs like hand-split cedar using starter, field, and hip/ridge materials. Quick, clean, and precise.

04
50-Year Peace of Mind

Your warranty kicks in immediately. Enjoy stunning wood aesthetics with zero maintenance and maximum protection.

Who We Serve

Built For
Everyone Who
Wants The Best.

From single-family homes to historic landmarks, CeDUR's synthetic shake roofing delivers premium performance for every type of property and every type of owner.

Homeowners

Upgrade your curb appeal and protect your investment with wood beauty that lasts decades without maintenance headaches.

HOAs & Communities

Maintain your community's architectural character while meeting modern fire codes and performance standards.

Architects

Specify a roofing material that achieves authentic wood aesthetics with certified fire and impact performance.

Contractors

Offer your clients a premium product that's lightweight, easy to install, and backed by an industry-leading warranty.

Historic Landmarks

CeDUR allows direct replacement of historic roofing systems without structural modifications — preserving the original architectural intent while exceeding modern safety codes.

Warranty Coverage

50-Year
Limited Warranty.

Our 50 Year Limited Warranty was developed to help you get the most out of your CeDUR roof. We stand behind every shake we manufacture.

First 5 Years
Warranty is fully transferable — adds resale value to your property.
First 10 Years
Both material AND labor are fully covered. Zero out-of-pocket costs for defects.
Years 11–50
Material pro-rated coverage for the remaining warranty period. Long-term security and value.
FAQ

Common
Questions.

No. CeDUR synthetic roofing shakes are stand-alone Class A Fire Rated. No special fire-resistant underlayment is required during installation in order to achieve the Class A Fire Rating — making installation simpler and more cost-effective.

CeDUR shakes weigh just 180 pounds per square (100 square feet), making them one of the most lightweight roofing products available. This means no costly structural modifications are needed — especially beneficial for older homes and historic structures.

Each CeDUR shake is individually molded from actual hand-split natural cedar wood shakes. This process captures authentic depth, texture, dimension, and color variation. Unlike polyethylene-based synthetics that can look shiny and artificial, CeDUR's polyurethane technology delivers a truly natural appearance.

Yes. CeDUR shakes can be installed in both straight courses and staggered courses, giving contractors and homeowners design flexibility. The product can be easily cut and scored with a utility knife or skill saw to fit valleys, eaves, gables, rakes, and hips without sacrificing appearance.

Absolutely. CeDUR makes it possible to maintain the intended architectural wood shake look in HOA communities and historic neighborhoods while meeting modern fire and building code requirements. It allows direct replacement without structural evaluations required for heavier products.

CeDUR roof background
Get Started Today

Ready For A Roof
That Lasts 50 Years?

Contact CeDUR today to find a certified contractor in your area, request product samples, or get answers to your questions. Our team is here Monday–Friday, 7AM–5PM.

📞 (720) 974-9200 Email Us
Phone
(720) 974-9200
Email
info@cedur.com
Hours
Mon–Fri: 7AM–5PM