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Written By David Cusick
Last Updated February 2024
Your roof insulates your home and protects you from the elements, but keeping it in top shape isn't always easy. As Portland receives a good deal of rain compared to other parts of the country, water damage to your roof is even more of a concern.
For any issues, big or small, there's a local roofing contractor who can help. Our guide can help connect you with one of the best roofers in Portland.
Quality customer service
Transparent project updates
Free inspections
Services Offered
Our Rating
Quality customer service
Transparent pricing
Free inspections
Locally owned
Preventive services
Reputation for timeliness
Customer education
Services Offered
Our Rating
Quality customer service
Reputation for timeliness
Free inspections
Customer education
Transparent pricing
Preventive services
Transparent project updates
Services Offered
Our Rating
Customer education
Preventive services
Honors appointment windows
Locally owned
Quality customer service
Free inspections
Transparent project updates
Transparent pricing
Services Offered
Our Rating
Reputation for timeliness
Free inspections
Quality customer service
Transparent pricing
Services Offered
Our Rating
Customer education
Preventive services
Transparent project updates
Free inspections
Transparent pricing
Quality customer service
Services Offered
Our Rating
Customer education
Transparent project updates
Transparent pricing
Free inspections
Services Offered
Our Rating
Free inspections
Customer education
Quality customer service
Transparent pricing
Preventive services
Services Offered
Our Rating
Free inspections
Online quote
Transparent project updates
Transparent pricing
Preventive services
Customer education
Quality customer service
Services Offered
Our Rating
Customer education
Preventive services
Transparent pricing
Free inspections
Quality customer service
Services Offered
Today's Homeowner looks at dozens of datapoints on roofers to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Cost is a major consideration when replacing a major piece of your home like your roof. Below, find the average price range for roof replacement on a 1,500 square foot home in Portland, as well as comparisons between various popular roofing materials.
A new roof installation is a major home renovation that can cost tens of thousands of dollars. It's crucial to research and find a top-rated, trusted roofing company for the job. Here are the top things to evaluate when choosing a roofer.
Though most homeowners don't think about their roof on a daily basis, it provides critical protections for your home. Keep watch for these common signs that your roof may need professional inspection and repair.
The age and material of your roof play a big role. Asphalt shingles, the most common roofing material for homes, normally last about 20 to 25 years. If your roof is nearing or past this lifespan, get it inspected to see if it needs to be replaced.
One of the most obvious signs of a roof issue is leaking. Stains on insulation, ceilings, and walls — or in your attic — usually mean that water is seeping through deteriorating shingles. Don't ignore small leaks, because even these can lead to mold growth and roof deterioration.
If you can see roof sheathing or decking under shingles, it shows that those shingles are severely curling or losing their seal. This means it's time for replacement. Shingles should lie flat to prevent water from getting into your home.
Inspect your shingles closely from a steady ladder or while on the ground. Look for shingles that show cracks or are missing granules. Storms can cause exterior damage over time. To keep your roof in good condition, replace any shingles that are no longer attached or have gaping holes.
Roof flashing protects chimneys, valleys, vents, and other areas that pass through the roof. If the metal flashing is damaged, coming loose, or deteriorated, it can leak. Have any flashing problems fixed right away.
An uneven roofline may be a sign of a structural issue that requires professional attention. Without fixing or replacing it, a sagging roof will continue deteriorating.
The best type of roofing material for your home in Portland will depend on several factors, including your budget and how often you're willing to do maintenance.
Asphalt is less costly, while options like metal are more expensive but last longer. You also might choose a material like wood for its environmentally friendly nature.
Roofing contractors in Oregon are required to be licensed by the Oregon Construction Contractors Board. To obtain this license, contractors need to be bonded and insured.
Roof cleaning costs about $440 in Portland. The total cost will depend on the square footage of your roof, its material, how many levels it has, and how thorough the cleaning will need to be.
Your roof absolutely impacts the energy efficiency of your home. For example, in the winter a good roof allows you to spend less energy heating your home. Some materials, like metal, provide superior insulation compared to other types.
Roof cleaning should be undertaken about once a year. You may want to clean your roof more frequently if there's a buildup of mildew, mold, moss, or leaves.
Some roof replacement costs may be covered by your home insurance if you use one of your insurance company's preferred contractors (if it has any). It may be easier to get costs covered if the damage is due to a covered weather event like severe winter weather. You should contact your home insurance company to find out if either of these situations apply to you.