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10 Best Roofers in Cornelius, OR

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Written By David Cusick

Last Updated April 2024

Keeping your roof in good shape is important for protecting you and your home, but isn't always a simple job. Doing regular maintenance on the roof of your Cornelius home can help prolong its lifespan and reduce the need for expensive repairs.

One of the top roofing contractors in your area can help alleviate any concerns you may have. No matter if your roof needs repairs, a replacement, or cleaning, one of Cornelius' top roofers can help.

Top 10 Best Roofers in Cornelius

Erie Home

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10150 SW Nimbus Ave E6, Tigard, OR 97223 (971) 339-1322 eriehome.com

Quality customer service

Transparent project updates

Free inspections

Services Offered

Replacement
Quality inspection
Roof repair
Asphalt roofs
Metal roofs

Green O Construction LLC

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900 SE Oak St Suite 204, Hillsboro, OR 97123 (971) 226-7751 greenoconstruction.com

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Transparent pricing

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Slate
Wood roofs
Metal roofs
Replacement
Asphalt roofs
Roof repair
Quality inspection

Legacy Roofing LLC

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2406 Pacific Ave Suite A, Forest Grove, OR 97116 (503) 357-7663 legacyoregon.com

Quality customer service

Online quote

Transparent pricing

Customer education

Free inspections

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Replacement
Skylights
Roof repair
Quality inspection
Wood roofs

Gonzalez Eagle Roofing LLC

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4305 SW 185th Ave, Beaverton, OR 97078 (971) 217-0779 gonzalezeagleroofing.com

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Quality customer service

Preventive services

Free inspections

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Replacement
Roof repair
Asphalt roofs
Flat roofs
Quality inspection

M&M Prime Roofing Inc.

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N Adair St, Cornelius, OR 97113 (503) 330-5108 mmprimeroofing.com

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Transparent project updates

Transparent pricing

Free inspections

Quality customer service

Preventive services

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Skylights
Replacement
Roof repair
Quality inspection
Flat roofs

Ability Plus Roofing

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16055 SW Walker Rd #110, Beaverton, OR 97006 (503) 628-6322 abilityplusroofing.com

Preventive services

Transparent pricing

Transparent project updates

Customer education

Quality customer service

Free inspections

Services Offered

Quality inspection
Skylights
Roof repair
Replacement

Fivecoat Roofing Inc.

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22800 SW Bald Peak Rd, Hillsboro, OR 97123 (503) 502-2987 fivecoatroofing.com

Transparent pricing

Quality customer service

Honors appointment windows

Services Offered

Roof cleaning
Replacement
Flat roofs
Roof repair
Quality inspection
Skylights

NW Precision Roofing

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8915 NE Tennyson St, Beaverton, OR 97006 (971) 217-5324 nwprecisionroofing.com

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Quality customer service

Transparent pricing

Free inspections

Services Offered

Replacement
Roof repair

JLV Construction LLC

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778 W Main St, Hillsboro, OR 97123 (503) 615-0660 jlvconstructionllc.com

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Preventive services

Free inspections

Quality customer service

Services Offered

Replacement

Aloha Pressure Washing Inc. & Roofing Co

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2795 SE Cornelius Pass Rd, Hillsboro, OR 97123 (503) 455-5456 alohapressurewashing.com

Quality customer service

Transparent pricing

Services Offered

Replacement
Roof repair
Roof cleaning
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does a New Roof Cost in Cornelius?

Budget 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 Cornelius, as well as comparisons between different popular roofing materials.

How To Choose a Roofing Company

A new roof installation is a major home renovation that can cost over twenty thousand dollars total. It's essential to research and find a highly reviewed and recommended roofing company for the job. Here are some important considerations for hiring a roofer.

  • Experience and credentials: Companies that have been in business for over 10 years show stability and expertise. Before hiring, make sure the company has current licenses, bonding, and insurance. Inquire about professional certifications, such as those from the National Roofing Contractors Association.
  • Roofing materials and products: Quality roofing materials from leading manufacturers are able to handle Cornelius' weather and last for decades. Beware of contractors who offer extremely low-cost or generic products. Review shingle samples before making a decision.
  • Responsiveness and communication: From estimate to project completion, the company should keep in consistent contact with you, answer all questions, and address any concerns.
  • Warranties and guarantees: Reputable roofing companies offer robust warranties that cover your roof. Look for coverage on shingles lasting 30+ years, plus at least a 5-year guarantee on labor. Avoid companies that have less coverage than that.
  • References and reviews: Check companies thoroughly by reviewing their most recent online feedback on Google, Yelp, or the Better Business Bureau (BBB) to look for a history of consistently good feedback over many years. You can ask for recent local references to learn more.
  • Detailed written estimate: Quality roofing companies will provide detailed written proposals. These bids should outline the full project scope, materials required, and total cost with no hidden fees. Avoid vague bids or ones that seem much too high or low.

Signs Your Roof Needs Repair or Replacement

Though it likely doesn't cross homeowners' minds daily, your roof plays a key role in protecting your home. Be attentive to these common signs that your roof may need an inspection and repairs from a professional roofer.

Roof Age

Your roof's age and material are both important. The most common residential roofing material is asphalt shingles, which typically last around 20–25 years before needing to be replaced. Schedule an inspection if your roof is approaching this age to determine if a full replacement is needed.

Leaks or Water Stains in Your Home

One of the clearest signs of a roof problem is leaking. Stains on insulation, walls, and ceilings — or in your attic — usually mean that water is seeping through deteriorating shingles. Don't ignore small leaks, because even these can encourage mold growth and roof deterioration.

Exposed Roof Decking Underneath Shingles

Seeing roof deck boards or sheathing under your shingles is a sign that those shingles are severely curling or losing their seal. This means the shingles likely need replacement. Shingles should lie flat to stop water from entering your home.

Cracked, Broken, or Missing Shingles

Carefully examine your shingles from the ground or a steady ladder. Look for any shingles that are cracked or have lost their protective granule coating. Over time, environmental factors like storms can cause surface damage. To keep your roof in good repair, we recommend replacing any shingles that are no longer attached properly or that have gaps.

Flashing Deterioration Around Roof Penetrations

Roof flashing protects valleys, chimneys, vents, and other areas that penetrate your roofing system. If the metal flashing is cracked, peeling away, or completely worn out, it can leak. Have any flashing problems fixed right away.

Sagging Roof Line

If your roof sags or is uneven, it's time to call a professional roofer. These issues could indicate a structural problem. A sagging roof that's not reinforced or replaced will continue worsening over time.

Frequently Asked Questions About Roofing in Cornelius, OR

The best type of roofing material for your home in Cornelius will be determined by a number of factors, including your budget and how often you want to do maintenance.

Asphalt is less costly, while materials like metal cost more but last longer. Even if you don't need to worry about sun reflectivity, you may choose something like a clay roof for the aesthetic value and protection from fire and pests. You also might choose a material like wood for its environmentally friendly nature.

Roofing contractors in Oregon must be licensed through the Oregon Construction Contractors Board. To get this license, contractors must be bonded and insured.

In general, it takes between one and five days to replace a roof. Factors that could influence this timeline include the size of your roof, how easily accessible it is, and what the weather is like in Cornelius during the timeframe. Cornelius tends to see a lot of rain, which might delay the project.

The best time of year to have your roof replaced is spring or fall. If you try to schedule a project during the wintertime, cold weather in Cornelius could extend the working timeline.

Roofs should normally be cleaned about once a year. You might need to clean your roof more often if there's a buildup of mold, leaves, moss, or mildew.

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