Waterproofing Companies in Seattle, WA - page 5

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Roof Waterproofing
Seattle (WA)
58 companies available
58 companies available
Show first:
  • Commercial Roofing
  • Financing Available
  • Locally Owned & Operated
  • Warranties Offered
  • Slate Roof
Company Overview

At Seattle Roofing Contractors, we pride ourselves on our versatility and technical expertise, adeptly managing both residential and commercial projects. Our comprehensive range of services includes roof replacement, rep... More

  • Commercial Roofing
  • Industrial Roofing
  • Free Estimates
  • Licensed & Insured
  • Locally Owned & Operated
Company Overview

At A and C Roofing LLC, we pride ourselves on our versatility and technical expertise, serving both residential and commercial clients in Seattle and the surrounding regions. Our comprehensive range of services includes... More

  • 24/7 Emergency Repairs
  • Licensed & Insured
  • Warranties Offered
  • TPO Roof
  • Gable Roof
Company Overview

At SL Roofing Company Shoreline, we pride ourselves on our versatility and technical expertise, serving both residential and commercial clients in Seattle and the surrounding areas. Our comprehensive range of services in... More

  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
  • Free Estimates
Company Overview

At Next Level Exteriors, we pride ourselves on our versatility and technical expertise, adeptly handling both residential and commercial projects. Located in Seattle, Washington, we offer a comprehensive range of service... More

  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Free Estimates
  • Warranties Offered
Company Overview

At Go Roof Tune-Up, Inc., we pride ourselves on our versatility and technical expertise in the roofing industry. Based in Seattle, Washington, we specialize in roof installation, emergency roof repair, and roof leak repa... More

“I manage over 1000 properties as a general contractor from rentals to individual...”

  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Locally Owned & Operated
Company Overview

At Seattle Roofing Services, we pride ourselves on our versatility and technical expertise in managing both residential and commercial roofing projects. Located in Seattle, Washington, we offer a comprehensive range of s... More

“They noticed a potential issue with my attic venting and fixed it on the spot—no...”

“This company really values its customers. They checked in days after the job was...”

  • 24/7 Emergency Repairs
  • Free Estimates
  • Locally Owned & Operated
  • Warranties Offered
  • Flat Roof
Company Overview

At Three Tree Roofing, located in Seattle, Washington, we pride ourselves on our versatility and technical expertise, capable of managing both residential and commercial projects with ease. Our comprehensive range of ser... More

“It is really 4.5 stars, because of some relatively minor issues: While the roofi...”

“This Company took good care of us. Excellent customer service and attention to...”

  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
  • Locally Owned & Operated
Company Overview

At Guardian Roofing, Gutters & Insulation, we pride ourselves on our technical expertise and versatility in managing both residential and commercial projects. Located in Seattle, Washington, we specialize in a wide range... More

“Started off with overpriced services but agreed to proceed based on positive rev...”

“Tried to get an estimate for an outdoor enclosure addition we are building on ou...”

  • Residential Roofing
  • Free Estimates
  • Green Roof
  • TPO Roof
  • Hip Roof
Company Overview

At Ned Stevens Gutter Cleaning, we specialize in a comprehensive range of roofing and gutter services tailored for both residential and commercial projects. Our expertise encompasses roof repair, roof vent installation,... More

“Terrible customer service and scheduling. Never show up when they say they will...”

“We were very pleased with Ned’s services. Jorge and Urial did an outstanding job...”

  • Commercial Roofing
  • Industrial Roofing
  • 24/7 Emergency Repairs
  • Free Estimates
  • Locally Owned & Operated
Company Overview

At Todd M Grooms Construction LLC, we pride ourselves on our versatility and technical expertise, adeptly managing both residential and commercial projects. Located in Seattle, Washington, we specialize in a comprehensiv... More

Verified reviews for “Roof Waterproofing” in Seattle (WA)

Cheryl
5.0

Working with Exceptional Home Builders on our bathroom remodel was a great decision. Albert, the project manager, was hands-on and easy to work with. He kept us updated, made sure we understood each step, and was quick t…

Aug 1, 2025
Exceptional Home Builders
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תומר מקסימנקו
5.0

I went with insulation pro team to address my crawl space insulation . My house sits on wet land . And apparently my crawl was completely flooded. With standing water . Eric guided me through every step of the project . …

Jul 23, 2025
INSULATION PRO INC
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Ren Sullivan
5.0

This Company took good care of us. Excellent customer service and attention to detail. There was no debris left and the roof looks incredible. Thank you!

Jul 21, 2025
Three Tree Roofing
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Silas Mooney
5.0

After a big storm hit our neighborhood in Seattle, Malik from Seattle Roofing Services came by to see if we had any roof damage. Even though it was almost dark, he climbed up our steep roof to check things out. He notice…

Jul 19, 2025
Seattle Roofing Services
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We Answer

Frequently Asked Questions

How much does Roof Waterproofing cost in Seattle?

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In Seattle, the cost of roof waterproofing typically ranges from $1,500 to $4,000, depending on the size and complexity of your roof. Factors such as the type of waterproofing material used, local labor rates, and potential weather-related delays can influence the final price. Given Seattle's rainy climate, investing in quality waterproofing is crucial to prevent leaks and water damage.

What should I look for when comparing local contractors?

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When comparing local contractors in Seattle for roof waterproofing, check for their experience with the specific materials suited for the Pacific Northwest, such as EPDM or TPO membranes. Verify their licensing, insurance, and references from previous clients. Additionally, consider their familiarity with Seattle's building codes and regulations, especially regarding waterproofing standards.

How long does the process usually take?

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The roof waterproofing process in Seattle generally takes between one to three days, depending on the roof size and weather conditions. Rain can cause delays, so it's essential to schedule the work during a dry spell. Ensure that the contractor accounts for potential weather interruptions in their timeline.

Can I do Roof Waterproofing myself, or should I hire a professional?

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While DIY roof waterproofing is possible, it is not recommended due to the specialized tools and techniques required for effective application. Seattle's unique weather conditions and the potential for safety hazards make hiring a professional a safer and more reliable option. Additionally, local contractors are familiar with the necessary permits and regulations.

What are the common signs that my roof needs attention?

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Common signs that your roof in Seattle needs attention include visible leaks, water stains on ceilings, and damaged or missing shingles. If you notice mold or mildew growth, it may indicate moisture issues that require waterproofing. Additionally, check for pooling water on flat roofs, which can lead to significant damage if not addressed promptly.

Do I need a local permit for Roof Waterproofing in Seattle?

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In Seattle, a permit is typically required for roof waterproofing, especially if it involves significant alterations or the installation of new materials. It's essential to check with the Seattle Department of Construction and Inspections to ensure compliance with local regulations. A licensed contractor will usually handle the permitting process for you.

What is the best time of year to schedule this work?

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The best time to schedule roof waterproofing in Seattle is during the dry summer months, typically from late June to early September. This period offers the least chance of rain, allowing for proper curing of waterproofing materials. Planning your project during this time can help avoid weather-related delays.

Are estimates usually free in Seattle?

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Yes, most roofing contractors in Seattle offer free estimates for roof waterproofing services. This allows you to compare prices and services without any upfront costs. Be sure to ask for a detailed breakdown of the estimate to understand what is included.

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