Mountlake Terrace

Roofing, Gutter & Attic Insulation in Mountlake Terrace, WA

We’ve become a fixture in the Mountlake Terrace community, frequently navigating the quiet residential streets near Terrace Creek Park or grabbing a coffee near the Transit Center between service calls. You’ve likely seen our white trucks parked in the driveways of the many classic mid-century ramblers that define this area. We know this neighborhood by heart, and we understand that the tall Douglas firs and frequent North Sound mist create a specific set of challenges for your home’s exterior. Our boots are on the ground daily, ensuring your roof and drainage systems are prepared for whatever the next storm brings.

Schedule your roofing or gutter service or request an estimate today to keep your home protected.

Roof Repair & Replacement

The variety of housing in Mountlake Terrace, from original post-war homes to newer modern builds, requires a versatile roofing partner. Our crew performs detailed roof inspections to identify the early signs of moss damage or shingle fatigue common in our shaded neighborhoods. If a seasonal windstorm has left you vulnerable, we provide rapid roof leak repair and wind damage repair to secure your home. For homeowners looking for a permanent solution, we specialize in full roof replacement utilizing long-lasting asphalt shingles or high-performance metal roofing that can handle the heavy moisture of the region.

Reach out to our expert team roofers today to secure your property.

Gutter Installation & Gutter Guards

With Mountlake Terrace receiving an average of 39 inches of rain annually, your gutters are your first line of defense against foundation issues. We provide custom gutter installation to ensure water is moved efficiently away from your siding and landscaping. Because so many of our streets are lined with mature evergreens, we highly recommend our professional gutter guards to prevent the constant buildup of needles and debris that leads to dangerous overflows.

Contact us to get a quote on a new gutter or gutter guard system in the Mountlake Terrace area.

Chimney & Attic Services

Many of the established homes in Mountlake Terrace feature brick chimneys that require specific attention to remain watertight. We handle the masonry chimney repair and flashing work necessary to prevent leaks from entering your living space. Beyond the roofline, we focus on the health of your home’s interior by providing upgraded attic insulation and comprehensive attic services. These services are vital for preventing ice dams in the winter and keeping your home energy-efficient during our increasingly warm summer months.

Improve your home comfort by booking an attic or chimney assessment today.

Schedule Your Service With Us Today

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

Why Choose Guardian Roofing, Gutters & Insulation?

Mountlake Terrace homeowners trust us because we treat every project with the expert care a local home deserves.

  • Access the Guardian Protection Plan for proactive maintenance.
  • Our technicians are experts in Snohomish County building demands and weather patterns.
  • We provide honest, detailed estimates that cover exactly what your project requires.

Ready to get to work? Schedule your Mountlake Terrace roofing or gutter service today.

up to $1200 Off

New K-Guard Gutter System
Expires: Jul 31, 2026
Maximum discount applies to purchases of $12,000 or more. Offer Cannot Be Combined With Any Other Promotions, Discounts, Or Special Offers. Terms And Conditions May Apply.
Worker on a sloped rooftop repairing shingles, wearing a helmet, gloves, and safety rope nearby.

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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

Guardian did a great job, listened to my needs, and was incredibly efficient. Edgar, my inspector, was on point and absolutely THE most helpful. Malia was great at keeping in contact and making sure I was in the loop. Erick and his team-so respectful-turned off their equipment when I need to let my dogs out, just great! They deserve a bonus!
Michelle Dahl
2 days ago
Very helpful and informative
Laura Elmore
3 days ago
Very Pleased with the service Guardian Roofing provided me. The pricing was perfect for my budget and I look forward to working with them in the future!
Stephen Hunsaker
3 days ago
Great team, on time, courteous, quick, and did a great job cleaning after. This was part 1 of attic venting, adding gutters, removing old insulation and adding new. Very impressive team!
Julie Roeder
3 days ago
Juan did an excellent job. Everything looks great. We really appreciate his hard work and expertise.
Dana Elkins
3 days ago
Robert and Edwin did a great job for us.
Gary Davis
4 days ago
Ron Otis was very professional. His knowledge of roofing and the Guardian Roofing company helped to gain my trust in making a very expensive roofing decision. Work hasn’t started yet, but I hope that all goes as planned and I will be happy with the results.
Patty Terai
4 days ago
We were very VERY impressed with Guardian from start to finish! From Ron doing our initial estimate and Juan/Alberto performing the repairs, they were professional, friendly, and thorough. Guardian made a pretty rough situation better and we highly recommend them.
Mackin Delgado
4 days ago
Excellent customer service! And did a great job on my roof repair. Thank you
Devin Britton
5 days ago
Deimar and Zachary were wonderful and extremely helpful on my downspout replacement project. They coordinated well and were very punctual along with doing an excellent job with the replacement. Would definitely hire again.
David Hernandez
5 days ago
Ryan came out from Guardian roofing and it was great… He gave us all our options, walked us through everything, took time and we are happy to go with them…
Cara Niece
5 days ago
Ryan was very knowledgeable and helpful. He was interested in my input as well. He tailored the quote to my needs. Great experience.
Tim Hume
6 days ago
Had a great experience with these guys. Lots of communication from Malia the project lead and the install techs were able to work around a challenging job site situation. Erick and Ron had the whole thing repaired within an hour.
Drew Thompson
7 days ago
The boot replacement , on a metal roof , around a stainless chimney pipe was a difficult project . Extra care was necessary to stay up on the roof safely , not to mention the exhausting body positions needed to actually do the hard manual labor the project required . Add to that needing to battle a swarm of wasps ( two stings!) and I was amazed at his perseverance . The boot was replaced successfully , but a new covering shroud is needed to be custom built , promised ASAP .
David Medford and E.Parker
7 days ago
From the office staff (don’t recall all names) sales rep Greg, regional manager Joe, all the way through the INSTALLATION crew Cristian Rory Jessie Miguel Lewis (I think I am missing a name) This has been a good experience. Everyone was extremely patient explaining to me what was happening, responsive to my questions and any additional things I requested and getting everything completed and done on time. Even though their pricing was more than others, my peace of mind and their work ethics made them invaluable. Can’t say enough about Guardian and would highly recommend them to anyone looking for Roof or Gutter installation or repair.
Annamarie Robinson
1 week ago
Needed new gutters and used online ratings as my guide to reach out to Guardian. Glad I did. They were prompt and professional and did a tremendous job. My installer, Sam, and his helper, Gabe, were incredible. They were hard working and clearly enjoy working for Guardian, which says a lot about their company's culture and how they treat their installers and techs. These are the people I want working on my home. Top notch, respectful of my property while there, and mindful of cleanup. So happy that Guardian did my gutters!
Jonathan Thompson
2 weeks ago
Cannot recommend Guardian enough! They are honest, friendly, and extremely professional. Ron did a phenomenal job and will be using him and Guardian for all our future roofing needs.
Mackin Delgado
2 weeks ago
Got out and provided me everything I need to file my claim for my shake shingle roof. They were back out to do the work days later. did a stellar job. Very informative
Chuck Maxwell
2 weeks ago

    Schedule Your Service With Us Today

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