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A roof takes more punishment than any other part of a Portland home. Nine months of rain, moss that never fully dries out, wind off the Gorge, and the occasional ice storm all work on the shingles, the flashing, and the deck underneath. Homeowners across the metro area have trusted LADA Exteriors with their roofs because the company has handled every part of the building envelope since 1997, and a roof installed by people who also understand siding, flashing, and drainage is a roof that does not leak where the pieces meet.
Call 503-860-6660 for Your Free Roof Estimate
Family owned since 1997. Licensed in Oregon and Washington. Certificate of completion and workmanship warranty on every roof. Financing available.
Signs Your Portland Roof Needs Replacement
Most roofs give plenty of warning before they fail. Shingles start to curl at the edges or lose their granules into the gutters, moss takes hold on the north slope and lifts the tabs as it grows, and dark streaks run down from the ridge. Inside, the first sign is often a faint stain on a bedroom ceiling or a musty attic that never used to smell that way.
The Portland climate accelerates all of it. Roofs here rarely get a chance to dry out between October and June, so any shingle that has lost its protective surface absorbs water and freezes, cracks, and absorbs more. Flashing where the roof meets a wall, a chimney, or a skylight is the most common failure point, and a small gap there can rot sheathing and framing for years before anything shows inside.
A roof inspection tells you what is actually going on up there. Sometimes a repair and a moss treatment buy several more years. When the shingles are near the end of their life, replacing the whole roof at once costs less than chasing leaks one at a time and gives you a single warranty covering the entire system.
Types of Roofing We Install in the Portland Metro Area
Roofing material should match the pitch of the roof, the style of the house, and how long you plan to stay. These are the systems we install and repair throughout the Portland area.
Owens Corning Duration Composition Shingles
Composition shingles remain the most popular residential roof in Oregon, and for good reason. Modern architectural shingles are fire resistant, come in dozens of colors and profiles that mimic wood shake or slate, and cost far less than cedar or metal. We install Owens Corning Duration shingles, known for their SureNail strip that holds in high wind, and every roof is installed to the manufacturer’s specifications so the full product warranty stays in force.
Standing Seam Metal Roofing
Metal roofing has moved from barns and commercial buildings onto some of the best-looking homes in Portland. Standing seam panels shed rain and moss, never rot, stand up to wind and fire, and can last twice as long as a composition roof. They come in a wide range of colors and pair well with modern and Northwest contemporary architecture.
PVC Membrane Roofing for Low-Slope Roofs
Flat and low-slope roofs need a membrane, not shingles. PVC roofing is heat welded at the seams to form a watertight bond that stands up to ponding water, and it comes in white, dark brown, and charcoal gray. We install PVC on low-slope sections of homes, additions, and garages, and our commercial roofing crews handle membrane and metal systems on multifamily and commercial buildings.
Roof Repair, Leak Repair, and Maintenance
Not every roof needs to come off. We repair storm damage, replace failed flashing, fix leaks around chimneys and skylights, treat moss, and perform inspections and maintenance that extend the life of a roof that still has years left in it. Since the roof edge and the gutters work as one system, many homeowners pair a roofing project with new gutters and downspouts so water gets off the roof and away from the foundation.
Why Portland Homeowners Choose LADA Exteriors for Roof Replacement
A roof fails at its transitions, not in the middle of a slope. Where shingles meet a wall, a chimney, a valley, or a vent is where water gets in, and that is where experience shows.
Roof-to-Wall Flashing Done Right
Because we replace siding as well as roofs, our crews handle the step most roofers skip, which is tying the roof properly into the wall. Step flashing, kick-out flashing, and counterflashing are installed so water leaving the roof goes into the gutter instead of behind the siding. Roof-to-wall flashing is a service we offer on its own, and it comes standard on every roof we build.
Installed to Manufacturer Specifications Every Time
Every square inch of our work complies with the installation procedures of the product on your roof, from the underlayment and ice-and-water shield at the eaves to nailing patterns and ridge ventilation. That is what keeps the manufacturer’s warranty valid and what keeps the roof dry.
A Site Foreman and Project Manager on Every Job
A foreman leads every crew and a project manager handles permits, materials, scheduling, and communication from start to finish. You know who is on your roof and who to call, and nobody disappears once the deposit is paid.
Certificate of Completion and Workmanship Warranty
When the job is done you receive a certificate of completion along with the manufacturer warranty and our own written workmanship warranty covering the installation itself.
Rated Among the Top Roofing Contractors in Oregon
Nearly three decades of exterior work across the Portland metro area has taught us that reputation is built one roof at a time. Homeowners, HOAs, and property managers from Hillsboro to Oregon City and north into Vancouver call us back because the work holds up.
- Family owned exterior contractor serving Portland since 1997
- Licensed, bonded, and insured in Oregon (CCB #126473) and Washington
- Owens Corning, standing seam metal, and PVC roofing systems installed to manufacturer specifications
- Certificate of completion and written workmanship warranty on every roof
What to Expect From Your Roof Replacement Project
Step 1. Free Roof Inspection and Estimate
We get on the roof, check the shingles, flashing, valleys, and penetrations, look at the attic for signs of moisture, and give you a written, itemized estimate with a clear recommendation on repair versus replacement.
Step 2. Material and Color Selection
Once you choose a system, we help you select the profile, color, and ventilation details. We can bring shingle and metal samples to the house so you see them against your siding and trim.
Step 3. Tear-Off, Deck Repair, and Installation
The old roofing comes off, damaged decking is replaced, new underlayment and flashing go on, and the new roof is installed to spec. Most single-family homes take one to three days, and we protect landscaping and clean up with magnetic sweeps for nails every day.
Step 4. Final Walkthrough and Warranty
We walk the finished roof and the property with you, address any punch-list items, and hand over your certificate of completion and warranty paperwork. The job is not done until you say it is.
Roofing Contractors Serving Portland, Beaverton, Hillsboro, and Beyond
Our crews work throughout the Portland metro area and across the river in Southwest Washington. Homeowners in Portland, Beaverton, Hillsboro, Tigard, Lake Oswego, Tualatin, Sherwood, and Vancouver call on us for roof replacement, roof repair, and flashing work, and we regularly take on projects in Wilsonville, Oregon City, Gresham, and Happy Valley as well.
Frequently Asked Questions About Roof Replacement in Portland
How Much Does a New Roof Cost in Portland?
Roof replacement is priced per project, and the biggest factors are the square footage and pitch of the roof, the material you choose, the number of layers coming off, how many valleys, chimneys, and skylights need flashing, and how much decking has to be replaced once the old roof is removed. Composition shingles are the most affordable option, metal runs higher, and a repair costs a fraction of a replacement. Every estimate is free, itemized, and based on an inspection of your actual roof.
How Long Does a Roof Replacement Take?
Most homes are finished in one to three days of on-site work. Steep pitches, multiple layers of old roofing, and extensive deck repair can add time, and we tell you up front if the schedule changes.
How Long Does a Roof Last in the Portland Climate?
Composition roofs in the Portland area typically need replacement after 20 years or so, and heavy shade and moss can shorten that. Standing seam metal roofs commonly last two to three times longer. Regular moss treatment and keeping gutters clear add years to any roof.
Can You Replace a Roof During the Rainy Season?
Yes. Our crews work year-round, and we schedule tear-off around the forecast so the deck is never left exposed. Any section opened up during the day is dried in before the crew leaves.
Do You Pull Permits for Roofing Work?
Yes. Roof replacement in most Portland-area jurisdictions requires a permit, and we handle the application and inspections as part of the project.
What Warranty Comes With a New Roof?
You receive the manufacturer’s warranty on the roofing product itself plus our written workmanship warranty covering the installation, and a certificate of completion documenting both. Warranty terms are reviewed with you in writing before the project starts.
Get a Free Roof Replacement Estimate From Portland’s Trusted Exterior Contractor
If your shingles are curling, your gutters are full of granules, or there is a stain on the ceiling you keep meaning to look into, the damage gets worse with every storm. A roof inspection takes about an hour, costs nothing, and ends with a written proposal and a straight answer on whether you need a repair or a new roof. Request your free estimate or call 503-860-6660 to get on the schedule.