The Best Roofs Throughout the Greater Seattle Area

Flat Roofs Done Right

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Lifetime Flat Roofs: The Best Roofs, Guaranteed.

Your roof is more than just a structure; it’s a significant investment that demands careful consideration. With countless roofers in Seattle, make your selection process simpler by posing a single question to any salesperson: “Are flat roofs your area of expertise?” If they say “no”, you need to look elsewhere.

Whether you have a home or a business to protect, our team has been building flat roofs in the Seattle area for over 25 years. Our experience has equipped us with the knowledge to build roofs that last, ensuring you and your family remain safe and dry.

Lifetime Flat Roofs - premier roofing company Seattle

Why Customers Choose Lifetime Flat Roofs for Their Roofing Needs

A Local Seattle Roofing Contractor

We are proud to be involved in our community and to serve our customers as neighbors. We are involved in the Western Roofing Contractors Association and work hard to help improve homes throughout our area.

We Believe in Being Green

We are committed to taking care of our planet and do our best to avoid contributing to landfills. We work hard to recover flat roofs so that the materials can be re-purposed or properly recycled.

True Lifetime Warranties

We stand by our work and back it up with the best guarantee in roofing: We offer a 25 year non-prorated warranty on both the materials and workmanship.

Financing Available

You deserve to feel safe under your roof at all times. If there is no room in your budget for a new roof, let us know and we'll help present you some options that may work for you.





Reach out to schedule your free inspection.


We will conduct a thorough inspection and recommend the next steps.


We work together to schedule the perfect time for your roof replacement.


Our roofers will show up promptly on schedule to tear off your old roof and install your new one.


We stand by our work and back it up with True Lifetime Warranties.

Frequently Asked Questions

Flat roofs offer several advantages including cost-effectiveness, additional usable space for things like HVAC units or a rooftop garden, and easier access for maintenance or repairs.
The lifespan of a flat roof depends on the materials used and the quality of installation and maintenance. A well-installed and maintained flat roof will last at least 20 years, and our roofs are built to last a lifetime.
Regular maintenance for a flat roof includes clearing debris, checking for and repairing any cracks or punctures, and ensuring the drainage system is working properly. Regular inspections can help catch any potential issues early.

We have an average of 4.4 out of 5 customer satisfaction.

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flat roof colors in Seattle

Choosing the Best Flat Roof Color for Your Seattle Home

The Pacific Northwest, and Seattle in particular, boasts a unique charm with its lush greenery, picturesque landscapes, and a climate that dances between rain and shine. When it comes to your Seattle home, one of the most critical elements of its aesthetic appeal and functionality is the color of your roof. At Lifetime Flat Roofs, we understand the importance of selecting the perfect roof color for your Seattle abode. In

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Lifetime Flat Roofs - commercial roofers

What Will I Pay for a New Flat Roof in Seattle?

While not the most popular choice for traditional homes, flat roofs can wonderfully complement modern houses, especially here in Seattle. Flat roofs allow easy accessibility for roofing contractors, meaning that getting the job done is quick and cost-effective. Inspections and roof repairs can be carried out quickly, as well. Flat roofs offer a sleek look to your home, and they are an easy, low-maintenance roofing option. The cost of installing

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