Lake Oswego, OR

Roofing & Gutter Contractor in Lake Oswego, OR

From the winding roads around Forest Highlands to the lakefront homes near Oswego Lake and the established neighborhoods surrounding Westlake and First Addition, Lake Oswego is filled with properties that demand attention to detail. You’ve likely seen Guardian Roofing, Gutters & Insulation trucks traveling Boones Ferry Road or parked beneath the towering firs that define so much of the city’s landscape. Large roofs, mature trees, and changing seasonal weather create unique challenges for homeowners throughout Lake Oswego.

Schedule service with Guardian Roofing, Gutters & Insulation for roofing, gutters, or attic insulation in Lake Oswego.

Roofing Solutions Built for Lake Oswego Homes

Lake Oswego features everything from classic mid-century homes to expansive custom-built residences, each with roofing systems that require ongoing attention. Guardian Roofing, Gutters & Insulation helps homeowners protect their investment with roofing services designed for long-term performance.

Small roofing issues often appear long before a leak reaches the ceiling. A professional roof inspection can identify worn flashing, aging shingles, exposed fasteners, and other developing concerns before repairs become more extensive.

When water intrusion occurs, prompt roof leak repair helps prevent damage to insulation, drywall, and structural components. For roofs approaching the end of their lifespan, a complete roof replacement can improve both protection and curb appeal.

Seasonal storms occasionally bring down branches or create lifted shingles throughout the area. Guardian Roofing, Gutters & Insulation provides wind damage roof repair as well as premium roofing options including metal roofing and durable asphalt shingle roofing. If roofing issues develop around masonry transitions, the team also offers chimney services.

Lake Oswego Gutters & Gutter Guards

Lake Oswego’s mature canopy makes gutters particularly important. Fir needles, maple leaves, small twigs, and roof debris can arrive throughout the year, not just during fall. Add Oregon’s extended rainy season, and a partially restricted gutter can become an overflowing one quickly.

Guardian Roofing, Gutters & Insulation provides gutter installation and replacement for homes where the existing system is leaking, sagging, undersized, or no longer draining properly.

Signs your gutters may need attention include:

  • Water spilling over during sustained rain
  • Staining beneath gutter sections
  • Sagging or pulling away from fascia
  • Leaking corners and seams
  • Downspouts that drain slowly
  • Washed-out soil beneath roof edges
  • Standing water near lower portions of the property

Homes beneath dense tree cover may also benefit from gutter guards to reduce the amount of leaves and needles entering the system.

For projects involving the roof edge itself, fascia gutter systems provide another option for controlling runoff while maintaining a clean exterior profile.

Reliable drainage helps protect:

  • Fascia and soffits
  • Exterior siding and trim
  • Foundations
  • Patios and walkways
  • Carefully maintained landscaping
  • Lower elevations on sloped properties

Your gutters shouldn’t announce every rainstorm by overflowing. Have Guardian Roofing, Gutters & Insulation assess the system and get water moving where it belongs.

Lake Oswego’s Local Attic Insulation Contractor

Many homeowners focus on roofing and overlook the impact their attic has on year-round comfort. Insulation plays a major role in regulating indoor temperatures and reducing unnecessary energy loss.

Upgrading attic insulation can help improve comfort throughout the home while reducing strain on heating and cooling systems. Proper attic coverage is especially important in larger homes where temperature differences between floors can become noticeable.

For attics with inconsistent coverage or hard-to-reach spaces, blown in insulation provides an efficient solution that fills gaps and improves overall performance.

Schedule Your Service With Us Today

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

Here’s Why Lake Oswego Homeowners Trust Guardian

  • Roofing, gutters, and attic insulation from one trusted contractor
  • Experience working on a wide range of residential roof styles and home sizes
  • Familiar with Lake Oswego’s mature tree canopy, hillside properties, and drainage challenges
  • Solutions for roof repair, roof replacement, gutter systems, gutter guards, and attic insulation
  • Recommendations focused on protecting long-term property value

Schedule services with Guardian Roofing, Gutters & Insulation for your Lake Oswego home.

Your Home Deserves the Best Protection

At Guardian Roofing, we understand how important it is to keep your home safe from the elements, especially in Lake Oswego’s unpredictable climate. Our expert team offers customized solutions to ensure your roof, gutters, and insulation perform at their best, providing long-lasting protection and improved energy efficiency.

$1,000 OFF

New K-Guard Gutter System

$8,000 Minimum Purchase

Expires: Nov 30, 2026
Terms and Conditions apply, Coupons cannot be combined with other offers.
Worker on a sloped rooftop repairing shingles, wearing a helmet, gloves, and safety rope nearby.

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

Andrew was professional, knowledgeable and answered all of our questions and provided alot of information regarding roof replacement and gutter replacement. Were still researching roofing companies and we will call Andrew once we make our decision by next week
M Liebsack
2 days ago
Highly recommend Guardian Roofing! Even though we had a small repair project, we were treated with complete professionalism, politeness, and excellent communication throughout.
Dallas (Estimator) got us started with a smooth process, Santiago (Installer) did an absolutely excellent job with the repair, and Robert (Project Manager) kept everything organized and running seamlessly. The entire team was right on time, highly communicative, and incredibly professional. I will 100% use them again and highly recommend them to anyone looking for roofing or repairs!
Joe Walior
2 days ago
Truly a customer service professional and a five star asset to your company.
George Williamson
3 days ago
Great crew. Excellent work.
kyle kautz
3 days ago
Prompt, professional, friendly service, clear communication and follow up
Richie F
3 days ago
Christian, Jessie, and Marco removed my wood shingles and replaced them with asphalt shingles, and they did a wonderful job. They were very friendly, always happy with their work, and accommodating. I really liked them all (and my wife did too).
LES WOLF
4 days ago
Our roof Inspection included video of shingle and flashing problem areas as well as attic leak area. Dallas was very clear when describing required repairs and provided a reasonable quotation for the needed roof repair.
Jack Merrow
4 days ago
Jose was friendly, communicative and kind. He explained the replacement process, gave a timeline and completed the job with ease. Our gutters look great.
Catherine Tomkow
5 days ago
Tim M. and Sam R. were great! Very professional and kind, explaining what the process was for installation. They cleaned up my driveway and all around the house outside. Amazing work! Thank you so much.
Lisa Bell
6 days ago
Ronny who did our gutters was awesome. He is very knowledgeable and good at his job. We have an old house with a tricky gutter section that caused us issues in the past and he did a great job fixing that issue and also making it look far better then it was before.
Jeremy Kaina
6 days ago
We had a water leak coming in through a recessed light fixture. Guardian came and inspected the roof from inside the attic and on the roof itself. Although it took a bit of time, Max showed me pictures of the issues, showed a diagram of the current vents, and showed which ones have been leaking.

He Thoroughly explain what was to be done to fix the leak by replacing the vent boots, sealant, and saturated plywood underneath. He explained to me some preventative work to replace some damaged shingles, replace some plastic vents with metal, and move vents to better ventilate the attic. He gave me an estimate for 3 tiers of work, options of what needed to be done now vs later, and let me know there were payment options available. It was roof work so it wasn't cheap, but I believe it was fairly priced.

We decided to have all of the work done now so I gave them a down payment. The lead contacted me by email to let me know when they would have the materials and could come do the work. He said I didn't need to be home since they would do all the work externally. They came back came with all the materials about a week later and finished the work in one day. They got the work done, cleaned up, and were very professional.
Cindy Hyder
6 days ago
Awesome Customer Service! Deepish explained everything & answered all of our questions! Not rushed but explained & showed us a video of our roof & gutter.
Sapai Levu
7 days ago
Superb work again from Guardian Roofing. Their assessment of my roof was candid and reassuring. Great work!
Jps
7 days ago
This is the third time I've used GUARDIAN ROOFING to schedule a roof cleaning and treat the roof and gutters. The service tech Maison Becker was superb! Work to be done next week. That have always been professional, efficient and thorough! I have recommended GUARDIAN ROOFING to neighbors and friends for several years. Continue to recommend them wholeheartedly to anyone having any roof issues!
Gerald Bernhoft
1 week ago
I had leaks in my roof valleys. Juan Meji showed up on time and explained exactly what he was going to do to repair my roof. Juan did a fantastic job!. It rained the next day with no more leaks! Juan never stopped working even for lunch! If I had a business I would want Juan as my number one guy! He explained again all that he did and more! Thank you Ron Bracali for sending your best worker to my house! Thanks again Juan Mejia and Guardian roofing! Great value and great service! Allen Banks
Allen Banks
1 week ago
He’s so thorough amazing videos & explanations well displayed on computer screen. Did amazing personal explanations as well. Including great knowledge of financing processes
Highly recommend
Terry Rismon
2 weeks ago
I really like Guardian Home Services. Four years ago we had a roof leak. Our old roof needed replacing but we weren't ready financially to do it. All the roofer companies I had out refused to repair the roof, except Guardian. They acknowledged that the roof needed replacing but said they could do some repairs to help the roof last a few more years allowing us to continue to save for a replacement. They did great work. Well that was 4 years ago and it is now time to replace the roof. We will definitely consider Guardian when choosing a roofing company to replace our roof this year.
Michael Saunders
2 weeks ago
Jimmy was wonderful! He was very thorough in educating us on the materials used and the process for our new roof, insulation, gutters and repair of our fireplace.
Cheryl Nielsen
2 weeks ago

    Schedule Your Service With Us Today

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