Certified Roof Replacement Services in the Pacific Northwest

A failing roof can compromise everything beneath it—walls, insulation, electrical systems, and peace of mind. When repairs are no longer enough, full roof replacement is the smartest way to protect your home for the long term. Guardian Roofing, Gutters & Insulation specializes in replacing old, damaged, or underperforming roofs with new systems built for safety, efficiency, and durability.

Our licensed team begins every replacement with a thorough inspection to assess structural integrity, ventilation, and the condition of existing materials. As a GAF Master Elite Contractor and Owens Corning Top of the House Certified installer, we follow the industry’s highest standards from tear-off to final inspection.

Signs It’s Time for Roof Replacement

Not every roofing issue can be solved with a patch. Some problems point to a deeper decline—especially when signs start stacking up across different areas of your home. Here are some of the most common indicators that it’s time to consider a full replacement:

  • Widespread Shingle Deterioration: Curling, cracking, granule loss, and bald patches across large roof sections suggest the materials are breaking down past the point of repair.
  • Frequent Leaks in Different Areas: A single leak can often be repaired, but recurring leaks in multiple zones usually indicate aging underlayment or systemic water intrusion.
  • Sagging or Soft Spots: Sections of the roof that dip or feel spongy underfoot may point to rot or structural damage beneath the surface.
  • Visible Decking or Exposed Underlayment: Missing shingles that expose the roofing base layers can quickly lead to moisture problems—and signal that the outer layer is failing.
  • Storm or Tree Damage Too Extensive to Patch: After a major storm, roof sections may be compromised beyond repair, especially if there’s impact damage from fallen limbs or debris.
  • The Roof Is 15+ Years Old: Most roofing systems begin to show age-related wear after 15 years, especially in regions with heavy rain, wind, or freezing temperatures. Once past this point, issues tend to accelerate—and replacement becomes a smarter long-term solution.

Every phase of the process is handled with respect for your home and a commitment to getting the job done right—start to finish.

Schedule Your Service With Us Today

Offering 5-Star roofing, gutter and insulation Services to the PNW and Puget Sound area.

Why Homeowners Choose Guardian for Replacement

Homeowners choose Guardian Roofing, Gutters & Insulation for more than just new shingles—they choose us for experience, trust, and a process that puts care into every detail. Our crews are licensed, bonded, and certified by both GAF and Owens Corning to install roofing systems that meet the highest performance standards in the industry.

Every replacement includes detailed planning, accurate quoting, and constant communication from start to finish. We take extra steps to protect your landscaping, manage debris, and leave your property cleaner than we found it. For over 60 years combined, our team has been replacing roofs with precision, safety, and long-term value in mind. That’s why so many homeowners refer us to friends and family when it’s time for a new roof.

Built to Last—and Built with Care

Replacing a roof isn’t just about adding new materials—it’s about restoring peace of mind. A well-installed roof protects the structure, supports energy efficiency, and holds up through storms, temperature swings, and time itself. At Guardian Roofing, Gutters & Insulation, every replacement is handled with care, precision, and the kind of craftsmanship that earns long-term trust.

Protect Your Roof Year-Round

Keep your roof in top shape with the Guardian Protection Plan and enjoy ongoing maintenance, priority service, and exclusive savings.

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FAQS

Frequently Asked Questions

Guardian Roofing has a knowledgable and experienced team that can help answer a variety of questions you may have.

TESTIMONIALS

Testimonials From
Our Valued Clients

Very professional, friendly and considerate. They were the most detailed in their inspection of the roof and attic. They used advanced technology during their assessment and presentation. they explained in detail what they would do to reroof the house. Being a Platinum installer they are a little more costly.
Arff
4 days ago
Guardian Roofing delivers honest, quality work backed by excellent customer service.

Our roof replacement was completed in just one day at the end of October 2026. The crew also replaced the roof on our backyard barn. Throughout the entire process, the teams were professional, courteous, friendly, kind, and hardworking.

I initially had a concern about the flashing installation near our front entrance, which I thought might have been installed incorrectly based on my view from ground level. However, after seeing the installation at eye level, I was able to confirm that it had been done correctly.

What impressed me most was Guardian Roofing's responsiveness. Their customer service representatives took my concern seriously and arranged for a crew to come out the very same day to inspect the area and address my questions. That level of attention and commitment to customer satisfaction speaks volumes about the company.

Overall, I am very pleased with the workmanship, professionalism, and customer service we received. I confidently recommend Guardian Roofing to anyone in the Tacoma area looking for reliable roofing services.

I would absolutely choose Guardian Roofing again for any future roofing needs.
J
5 days ago
Inspection went well. He was knowledgeable in his job. Nothing price wise was discussed nor recommendations made, as I had to place my wife in the hospital.
Paul Baty
5 days ago
Guardian Roofing did a wonderful job getting my whole roof replaced before the winter rain here in Oregon! It can be intimidating finding someone to do a big job like this when you've just moved to the area but I felt reassured every step of the way.

Unlike some of the other companies I got quotes from, Guardian never put me through high pressure sales tactics and they had a very fair price. It was clear that they'd been doing this a long time and that the shingle manufacturer trusted them enough to warranty their labor.

See you again in 30 years or so Guardian! ♥️

Ryan, Cristian, and Logan, you did great!
Olivia Morin
5 days ago
This is the second roofing job that Guardian has done for us and we could not be happier. Jim was a true professional. He was thorough and extremely helpful in assisting with homeowners insurance. He really went over and above. We are so grateful! As to the actual job, it is really beautiful. We were out of town at the time and when we returned, we had an amazing new roof. The clean up was excellent. The yard looked better after the job than before. Give these folks a try, you won't be disappointed. Great value and the people are amazing.

Well, we are on job #3 with Guardian! This time it was roof cleaning and moss treatment. Cannot say enough about our experience with this company. They are thorough and treat our home as if they live here. Luis was our technician this time around and in spite of torrential downpour, weather conditions that would deter a duck, these men were amazing. They even cleaned up leaves and put them in a neat little pile, which had nothing to do with the roof! Great job and worth every penny. Thank you very much!

Job #4! Damage from a falling tree tree branch.
Joe was our roof inspector/estimator. He was thorough, knowledgeable and extremely courteous. He did a complete inspection, answered every question and addressed our concerns. Just a great experience, we felt so much better after talking to him. Everything is going to be ok! These guys are great.
Dr. TJ Saigo, DPM
5 days ago
Dylan and Trevor arrived on the dot, were very polite and respectful of our home. His inspection inside the attic was thourough and the video presentation showing their findings inside and out were shockingly well produced
Highbrow Stonebender
6 days ago
Gutters were thoroughly cleaned. Fidel also pointed out two shingles that will need repair. Beyond that he applied temporary cover for them. He arrived on time and I think he even blew debris off back deck area. Thanks for a job well done!
Rex Mohrmann
6 days ago
Deepesh was so thorough and helpful.
Craig Metcalf
6 days ago
Josh was awesome. Very professional, informative, courteous, and answered all our questions and concerns. We felt that we were in good hands and felt very confident
Virginia Augustine
7 days ago
Their representative, Max, was very courteous and explained they could not put my chimney cap on and that I needed a hvac person. He noted that there was a small area that needed some new tiles n give me an estimate. I thought he was very honest, the price reasonable and I would not hesitate to hire them.
Tina M
7 days ago
Absolutely thorough. Explained everything clearly. Took me through photos of my roof and chimney carefully. Clearly knows what he’s doing. Was respectful of my house and property.
Jonathan Gavrin
7 days ago
Crew of four showed up on a very rainy day. I was surprised they didn’t postpone because I would have totally understood. Instead, they stripped the old roof and installed the new one on a detached building in our backyard. 4 hours from start to finish and the rain never gave them a break. To my knowledge, they never complained and I even saw them laughing and smiling at various times. True professionals and I would highly recommend Guardian Roofing to everybody.
Kenneth Williamson
1 week ago
Great. Friendly, efficient.
Mark Morrell
1 week ago
Great Contractor - Needed Tile Roof repairs, a new attic fan and a replacement of a skylight. My first contact with Curran Shaw was excellent. He did a video of the roof and all the broken tiles, explaining what was wrong and whet needed fixing. So when he came in the house he was able to show me everything and he prepared the estimate and I signed up for the repairs.
The men that came out were all very professional, they cleaned up after themselves. A big Thank You to Gabriel, Ricardo and Brian. I will definitely use Guardian Roofing, Gutters & Insulation for anything that could require their services.
Thank You again, Stephanie
Stephanie Engeseth
1 week ago
Expert assessment. Bid matched my expectations for the consultation.
John M Hautala
2 weeks ago
Great reporting my chimney and cleaning my roof. I would use them again in the future.
David Ritchie
2 weeks ago
Estimator, Deepesh, did a deep dive in our attic and roof. He found several spots where water damage occurred. He did a thorough job of explaining the issues, problems with the home builders cheap materials and cost for repairs.
Ward Kruse
2 weeks ago
I chose Guardian Roofing to do some roof repairs. They did a wonderful job. While they were repairing they noticed one of my skylights was in bad shape. At first they told me it was going to be a week out in order to replace it. Later that week he came and replaced it in about an hour. Now the rain has come and everything looks good and dry. 10/21 Thank-you
Nina Arko
2 weeks ago

    Schedule Your Service With Us Today

    Offering 5-Star Service To The PNW and puget sound Area