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Avatar for A&L Roofing & G Contractors
A&L Roofing & G Contractors
5.0(
18
)
Metal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+26 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"When A&L Roofing installed a new roof on our home in Newport, they do so with the upmost professional approach. I could not have asked for a more perfect job well done. When we asked about the vents for the bath rooms and kitchen, A&L Roofing responded without hesitation to resolve the issue. We cannot thank A&L Roofing enough for the 5 star customer service A&L Roofing provided. We will not hesitate to highly recommend A&L Roofing to our friends and acquaintances for future roofing needs."
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle

+19

Response time12 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Raindrop Roofing NW
Raindrop Roofing NW
4.5(
349
)
Sealant for Roof - ApplyWood Shake or Composite Roofing - RepairAsphalt Shingle Roofing - Install or Replace+26 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Raindrop Roofing NW has been our roofing provider for over a decade and through two homes. From a home sale and assessment of a new purchase to maintenance and moss removal to a new roof, we could not be happier with their customer service and quality. We would (and have) highly recommend them!"
Additional Photos
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Additional Photos
Additional Photos

+25

Response time1 day
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Pfeifer Roofing Inc
Pfeifer Roofing Inc
4.7(
106
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceTraditional Tile Roofing - Repair+26 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 1978

Free estimates

Warranties offered

"Pfeifer Roofing is courteous, professional and prompt. I was given a free evaluation of my roof, shown samples of the products they use and pamphlets for their policies and products. The free estimate was detailed with multiple options for various avenues for next steps. The installation foreman and crew itself were incredible and communicated with me multiple times throughout the four-day roofing/gutter install, sharing their noticings while working and asking me for my input and preferences. They worked hard to clean up after each day, and the final result is fantastic."
Additional Photos
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Additional Photos

+11

Response time6 hrs
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Roof Tek Specialties, LLC
Roof Tek Specialties, LLC
4.8(
23
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessMetal Roofing - Install or Replace+1 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I am 100% satisfied with the roof and gutter work done by Roof Tek. Jamie gave me a competitive, knowledgeable quote, and he provided insurance and license documents at our first meeting. His roofing crew is obviously very experienced; they completed the entire job in only a few days, and they left the job site immaculately clean. I inspected their work when they were finished and it was absolutely perfect. The new gutter system is solid and it looks great, and the new shingles and flashing are flawless. I was particularly impressed with their detail around the skylights and vent flashing. I was also impressed that the crew seemed happy and they worked well as a team."
Front deck, custom window flashing
This house is a work of art, let do another
Backside
Very detailed
This is a very unique roof, it turned out really nice

+72

Recommended by95%of homeowners
Avatar for Ideal Roofing
Ideal Roofing
4.9(
39
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+1 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I am happy to recommend Ideal roofing. Brian, Spencer and the team recently replaced the roof on our house (including skylights) and shed. They did quality work, were here when they said they would be, and cleaned up the job site each day. We now have a beautiful new roof."
Ventilation
Ridge Vent
Before Replacement
Project In Progress
Completed Roof

+11

Response time9 hrs
Response rate97%
55 neighbors recently requested a quote
Avatar for High Quality Roofing & Pressure Washing, LLC
High Quality Roofing & Pressure Washing, LLC
4.9(
52
)
Roof - CleanAsphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+27 more

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Had my roof pressure washed several times over the last 20 years but nobody came ever close to High Quality Roofing Pressure washing The roof looks exactly as the day whenI bought this place ,this is indeed Super Quality roof cleaning , also the cleanup looks like they where never there ,Wood Highly Recommend"
Before & After Results
Gutter Cleaning
Roof Cleaning
Shade Treatment
About High Quality

+2

Response time2 days
8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for JLV Construction, LLC
JLV Construction, LLC
5.0(
25
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairInspection - Roofing+5 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Asael was very responsive and arrived at the stated time. He provided the quote at the time he stated he would. He gave us a timeline and their team was actually able to start our roof a day early (after calling to confirm that was ok). Their team was very good to keep us informed of the plan, and they left the area around our house very well cleaned. JLV also used quality materials. We are very happy with our new roof and would highly recommend JLV Construction!"
Additional Photos
Additional Photos
Malarkey Windsor in Midnight Black.
Malarkey Legacy in Weathered Wood
Additional Photos

+60

Response time1 day
Response rate100%
Recommended by96%of homeowners
Avatar for Integrity Roofing & Construction
Integrity Roofing & Construction
4.8(
88
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Cornelius, OR and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Credit card accepted

Integrity Roofing & Construction is your trusted roofing partner in Portland. Our journey began with our founder, Tanner Tennyson, commercial fishing in Alaska and roofing for the third largest company in the world through college. From there, Tanner spent years gaining invaluable experience on large-scale restoration projects and tackling diverse challenges like flat roofs, steep roofs, and even casinos. With a wealth of knowledge accumulated over nearly a lifetime of roofing, we can confidently say there's no roofing or remodeling task we can't handle.

Antique Brown
Silverwood
Natural Wood
Black Oak
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Reborn Construction, LLC
Reborn Construction, LLC
5.0(
11
)
Wood Shake or Composite Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+8 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We had a leak on a Sunday morning. Within a few hours there was a team here tarting the roof. After consulting with us (roof had tiles, had leaked before, and the age of the roof) we decided to replace the roof. The team had to replace facia boards and gutters, so it was a longer process than most. The team was cheesy with communication and our roof looks great!!"
Home Build
Project Highlights
Premium Roof Install
Roof Replacement
Roof Replacement

+7

Response time10 mins
3 neighbors recently requested a quote
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Roofing questions, answered by experts

Flapping shingles, or shingles that are lifting or curling away from your roof, can be glued back into place using roofing cement or sealant. Apply the glue underneath the shingle, then press it down firmly. You can leave a brick on top of the shingle to hold it in place overnight while the sealant dries.

Roof work is dangerous and exacting, and a misstep could lead to even more costly repairs, so we do not recommend DIYing. If you are dead set on giving it a go, practice safety measures. Wear a harness, only work during mild weather, and have a partner to help. Potentially DIY-friendly jobs include patching up small leaks, sealing areas around the chimney, and replacing a few shingles.

Underlayment is required by building code, so any roof installed without it is technically against code. The underlayment acts as the second layer of defense against water, so installing a roof without underlayment means a much higher risk of roof leaks. You’ll have the best chance of avoiding roof leaks if you install drip edge flashing covered by underlayment, and then install your roofing material over that.

Roof underlayment usually lasts as long as the roofing material that covers it, as it’s not directly exposed to the elements. In most cases, roofing companies will replace the underlayment each time they install a new roof. In some cases, particularly with slate, clay, or certain metal roofs that can last 50 to 100 years, your underlayment may require replacement within that timeframe, especially if you start to notice roof leaks.

Asphalt shingles blister when air gets trapped between building materials, either within the layers of the shingle itself or in adhesives on the undersides of the shingles. As the roof heats up in direct sunlight, the trapped gas expands and creates a bubble in the roof. Eventually, the bubble can pop, leaving an exposed area of decking and underlayment.

The Cornelius, OR homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.