Residential Roof Replacement

NW Builders & Renovation is the local choice for a quality roof replacement.

When we replace your roof, we use trained professionals and high-quality materials to ensure that your roof is covered by the manufacturer’s warranty. We not only replace shingles, but give you a full roofing system.

To ensure your peace of mind and comfort throughout the process, you will have one contact with your project manager that oversees that we order the right materials and coordinates our skilled, experienced, and qualified roofing crews.

NW Builders & Renovation also offers the industry’s best workmanship warranties.

Working with the best shingle manufacturer in the US, GAF not only provides a warranty on their materials, but also on our workmanship. We are ranked as a Master Elite Roofing Contractor by GAF. This allows us to offer their Golden Pledge Warranty that will cover our workmanship for 25 years. Only 2% of contractors in the US can offer this level of warranty on a roof replacement.

This will ensure that you do not have to worry about issues with your roof for years to come. Plus if you move, this warranty is transferable, so you are adding value to your home. What a return on your investment!

North West BNR - GAF

When Does Age Decide Whether You Need a Roof Replacement?

Several factors influence how long a roof lasts under normal conditions, including the materials used and the quality of workmanship. Some materials are stronger than others and can withstand harsh weather conditions without deterioration. 

Here’s a quick rundown of the lifespan of the most common roofing materials:

  • Standard asphalt shingles typically have a lifespan of 15 to 30 years.
  • Architectural shingles, which are higher quality asphalt shingles, typically last 25 to 30 years.
  • Wood shingles can last up to 30 years, but they require more maintenance to do so.
  • With proper care, wood shakes can last between 35 and 40 years.
  • Clay tile roofs can last for more than 50 years if properly maintained and damaged areas are repaired as soon as possible.
  • Cement tile roofs can last for more than 60 years.
  • Metal roofs have a lifespan of up to 70 years.


The bottom line with any type of roofing material is that it degrades over time. The more your roof deteriorates, the less it can protect your home, family, and belongings.

Roof Replacement Because of Damage

It’s always a good idea to see if you can repair your roof before replacing it; roof replacement generally costs more and takes longer than repairs. 

Many times, replacement is the only option due to the age of the roof. If one area is in need of repair other areas will soon be a necessity. This adds to the costs over time, so you would be saving money by doing a full replacement.  

Roofs eventually reach a point where it is more cost-effective to replace them than to keep repairing them.

Roof Damage Warning Signs

Roof damage isn’t always obvious, particularly from the ground or inside the attic. You can, however, conduct a visual inspection and look for:

  • Shingles that are curled, cracked, or missing
  • Shingles with “bald spots” where the granules have worn away 
  • Excessive heat in your attic
  • Leaks entering your home
  • Attic mold, mildew, or moisture
  • Flashing that is missing or worn around your chimney or vents
  • Algae and moss growth


Some signs are obvious, while others require a trained eye to detect. As a result, we always advise homeowners to take advantage of our free roof inspection. NW Builders & Renovation will send a trained inspector to your house at a convenient time for you.

Your inspector will inspect your entire roof (including the inside of your attic) for signs of damage. A professional roof inspection is by far the best way to determine whether your roof needs to be replaced.

Call us today for a FREE Estimate.

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