Owens Corning shingle roof installed by CR Custom Exteriors and covered by its Lifetime Workmanship Warranty
Lifetime Workmanship Warranty

Lifetime Workmanship Warranty: Our Installs Are Covered for the Life of the Product

Choose one of our recommended systems, let us maintain it, and we stand behind our installation for as long as the product itself is warranted, not just the 1 to 10 years many contractors offer.

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Locally Licensed & Fully Insured
Owens Corning Preferred Contractor
Free Inspection & Written Estimate
Lifetime Coverage Workmanship covered for the life of the product
Recommended Systems Complete, matched systems installed to spec
Maintained by Us We handle upkeep and repairs to keep it valid
OC Preferred Owens Corning Preferred Contractor

What Is the CR Custom Exteriors Lifetime Workmanship Warranty?

Quick answer

The CR Custom Exteriors Lifetime Workmanship Warranty covers our installation workmanship for the lifetime of the installed product. Two conditions apply: the job uses one of our recommended systems, and the system is maintained by CR Custom Exteriors. If a leak or failure is caused by how we installed it, we repair it at no cost to you. It works alongside the manufacturer's material warranty and doesn't replace it.

A new roof comes with two very different warranties, and most homeowners only hear about one. The manufacturer's warranty covers defects in the shingles and components. The workmanship warranty covers the installation: nailing, flashing, underlayment, ventilation and the details where most roof problems actually start. Manufacturer warranties generally exclude installation errors. That makes the contractor's workmanship coverage the part that protects you from the most common failures.

Many roofers on the Front Range limit workmanship coverage to somewhere between one and ten years. We don't. When you choose one of our recommended systems and let us maintain it, our workmanship is covered for as long as the product is.

What's covered

  • Installation defects. Leaks or failures caused by how we installed the system, including nailing, flashing, underlayment, drip edge, ventilation and penetrations.
  • Labor and materials to fix it. If the problem is ours, we repair it at no charge.
  • For the life of the product. Coverage runs as long as the manufacturer's warranty on the installed product, not a short fixed term.

The two conditions

  • One of our recommended systems is installed. This means a complete system we specify, such as an Owens Corning roofing system with matching underlayment, starter, hip and ridge, and ventilation, installed to the manufacturer's specifications. Mixing in off-brand or customer-supplied components can change what we can warranty.
  • The system is maintained by us. CR Custom Exteriors handles the system's maintenance and repairs. We recommend a periodic inspection, and a check after any major hail or wind storm. Work by another contractor on the covered system can affect coverage, so call us first.

What isn't covered

Like every workmanship warranty, ours covers installation, not acts of nature or the materials themselves. Hail, wind and other storm damage is an insurance matter, and we can help you document it for your adjuster. Material defects are covered by the manufacturer's warranty. Damage from other trades, neglect or alterations isn't covered. The complete terms, including what happens when you sell your home, are in the written warranty you receive when your project is complete.

Why we can offer it

A lifetime workmanship warranty only means something if the contractor installs every roof correctly and plans to stay around. As an Owens Corning Preferred Contractor, our crews install Owens Corning systems every week to the manufacturer's spec. We're a local, Erie-based company serving the Front Range, and our business depends on roofs that don't come back.

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Workmanship vs. Manufacturer Warranties

Your roof is protected by more than one warranty. Here is how they fit together.

How roof warranties compare
WarrantyWho backs itWhat it coversHow long
CR Custom Exteriors Lifetime Workmanship Warranty OursCR Custom ExteriorsInstallation workmanship: leaks and failures caused by how the system was installedLifetime of the installed product (recommended system, maintained by us)
Typical contractor workmanship warrantyThe installing contractorInstallation workmanshipOften 1 to 10 years
Manufacturer material warrantyThe shingle or product manufacturerDefects in the materials themselvesVaries by product; many shingles carry limited lifetime coverage
Enhanced Owens Corning system warrantyOwens CorningExpanded coverage on a complete Owens Corning roofing systemVaries by option; available through Preferred Contractors

Summary only. Coverage, exclusions and transfer terms are set out in the written warranty documents provided at project completion. Manufacturer warranties are subject to the manufacturer's own terms and registration.

What Lifetime Workmanship Coverage Means for You

Protection Where Roofs Fail

Most roof leaks start at flashing, penetrations and nailing, which is exactly what a workmanship warranty covers.

Coverage That Lasts

Your protection lasts as long as your roof's product warranty, not just the first few years.

One Call to Fix It

We installed it and we maintain it. There's no finger-pointing between contractors.

Complete, Matched Systems

Recommended systems use matched components installed to spec, which also protects your manufacturer warranty.

Owens Corning Preferred

Our Preferred status reflects Owens Corning's standards for licensing, insurance and reputation.

Everything in Writing

You get your warranty terms in writing when the job is complete, with no verbal promises.

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Warranty FAQs

What is a lifetime workmanship warranty?
A lifetime workmanship warranty covers the contractor's installation for the life of the installed product, rather than a short fixed term. Our Lifetime Workmanship Warranty covers leaks and failures caused by how we installed your system, as long as one of our recommended systems is installed and it's maintained by CR Custom Exteriors.
How long does your workmanship warranty last?
For the lifetime of the installed product. Coverage runs as long as the manufacturer's warranty on the product we installed, provided it is one of our recommended systems and we maintain it.
What counts as a recommended system?
A complete system we specify and install to the manufacturer's requirements. For example, an Owens Corning roofing system with matching underlayment, starter strip, hip and ridge shingles and ventilation. Your written estimate states which system you're getting and the warranty that comes with it.
What does "maintained by us" mean?
CR Custom Exteriors handles the system's maintenance and repairs over its life. We recommend a periodic inspection and a check after major hail or wind storms. If another contractor works on the covered system, that can affect coverage, so call us first.
Does the warranty cover hail or wind damage?
No. Like all workmanship warranties, it covers installation, not storm damage. Hail and wind damage is usually handled through your homeowner's insurance. We inspect, document the damage with photos for your adjuster, and handle the repair.
How is a workmanship warranty different from a manufacturer warranty?
A manufacturer warranty covers defects in the materials and generally excludes installation errors. A workmanship warranty covers the installation itself. You want both, and our recommended systems are installed to spec so the manufacturer warranty stays valid alongside ours.
Do other Colorado roofers offer lifetime workmanship warranties?
Some do, but many Front Range contractors limit workmanship coverage to between 1 and 10 years. When comparing bids, ask how long the workmanship warranty lasts, what it excludes, what conditions apply, and whether you get it in writing.
How do I make a warranty claim?
Call us at (970) 404-2988 or use our contact form. We'll schedule an inspection and, if the problem is related to our workmanship, repair it at no cost to you.
Does the warranty apply to siding and other exterior work?
Our installs are backed by the same principle: use one of our recommended systems, such as James Hardie or LP SmartSide siding installed to the manufacturer's specs, and let us maintain it. Your written estimate spells out the warranty that applies to each part of your project. Commercial roofing projects carry project-specific warranties.

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