Roofing & Re-Roofing
in Kent, WA

  • 4.5 · 30+ reviews
  • Licensed & Insured
  • 24 Years · Since 2002
Roofing Services in Kent, WA

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    Learn About Siding Installation

    Need roof installation
    or replacement in Kent?

    In Kent, your roof is the first line of defense against a lot of water. With roughly three-quarters of our rain falling between October and March, and damp marine air lingering the rest of the year, roofs here work hard — and they show it. Moss and algae take hold on shaded north slopes, granules wash off aging three-tab shingles, and small leaks find their way in long before summer.

    Most homes across East Hill, West Hill, and Panther Lake are roofed in asphalt composition shingles, and many installed in the 1980s and 1990s are now well past their prime. 2FL Windows & Siding re-roofs Kent homes with algae-resistant architectural shingles and proper ventilation, flashing, and underlayment — the details that actually keep Puget Sound rain out of your attic.

    Local considerations in Kent

    Kent’s persistent damp is hard on roofs. Shaded valley lots and tree-lined East Hill streets keep north-facing slopes wet, so moss and algae are near-constant — which is why we favor algae-resistant shingles and zinc or copper protection. Ventilation matters just as much: poorly vented attics trap the humidity our climate produces, shortening shingle life from the underside. With much of Kent’s housing built in the 1970s through 1990s, plenty of roofs are on their second layer and overdue for a full tear-off down to clean decking.

    Why Choose 2FL as Your Roofing Contractor in Kent?

    • Reliable local contractor with proven exterior project experience
    • Experienced roofing crews and project planning
    • Free roof inspections and detailed estimates
    • Installation focused on long-term protection and durability
    • Lifetime warranty on installation workmanship

    Roof Installation for New Construction

    Installing a roof on a new home requires proper planning, ventilation design, and material selection. We work with builders and homeowners in Kent to install roofing systems that integrate with the overall structure and meet performance requirements.

    From traditional asphalt shingles to modern metal roofing systems, we help ensure your roof is built correctly from the start.

    Roof Replacement and Upgrades

    Roof replacement is a key upgrade that helps protect your home from water damage and structural issues. Replacing an aging or damaged roof improves safety, appearance, and long-term performance.

    We provide full roof replacement as well as partial upgrades depending on the condition of your existing roof.

    Roofing Systems Available

    • Asphalt shingles
    • Architectural shingles
    • Metal roofing
    • Composite roofing
    • Low-slope roofing systems

    Trusted Roofing Brands

    We only use products that we trust, including CertainTeed, GAF, and other established manufacturers known for reliability and warranty support.

    Roof System Components and Performance

    A roofing system includes multiple components such as underlayment, flashing, ventilation, and drainage. Each element plays a role in how well the roof performs over time.

    Our installation process focuses on proper integration of all components to ensure long-term protection and durability.

    What to Expect During Your Roofing Project

    1. Request a free roofing estimate.
    2. We inspect your current roof and discuss your goals.
    3. Our team explains material options and project scope.
    4. You receive a clear estimate and timeline.
    5. After approval, we schedule your roofing project.
    6. Installation is completed with cleanup and final inspection.

    Professional Roof Installation

    Whether installing a new roof or replacing an existing one, the quality of installation plays a major role in long-term performance. Proper ventilation, flashing, and sealing help protect your home from water damage and structural issues.

    Our roofing process is designed to deliver a clean, durable system that performs reliably over time.

    What we do

    Get a Roofing Estimate in Kent

    Start with a free estimate and get clear recommendations on roofing materials, installation options, and project planning.

    Why Choose 2FL Windows and Siding?

    With over 24 years in business, 2FL Windows & Siding has been a trusted exterior home improvement contractor since 2002.

    2FL Kent Office

    Rated 4.5 by 30+ Local Homeowners

    I had this company come out to replace my windows and I couldn't be any happier with the service that was provided. I have 3 young kids running around and the team that did my windows were very patient, friendly, polite and they even cleaned…
    Rob Mueller, Kirkland, WA
    We had a great experience with 2FL on a small re-siding project. They accommodated some requests we had which was appreciated. They were also much more responsive than other siding companies we talked to, which was ultimately why we decided to go with 2FL. For…
    Joshua Porter, Kent, WA
    I had a roof replaced and 2FL did an excellent job. It took them 2 days to complete and the roof looks great. Many neighbors have commented on how nice it is. I highly recommend them.
    Sharon Thomas, Everett, WA
    2FL Kent Office

    2FL Kent Office


    Contact Numbers

    Business Hours
    By Appointment Only
    Other 2FL Roofing Service Locations
    Who We Are

    FAQ

    ROOFING - COMMON QUESTIONS AND ANSWERS

    Yes. The City of Kent has a dedicated residential re-roof permit application, required whether you’re overlaying or tearing off. In our climate we recommend a full tear-off, so hidden rot and decking damage can’t stay buried.

    June through September is the sweet spot. Shingles seal properly in warm, dry weather, and there’s far less risk of rain delay. Book early — Puget Sound’s short dry season fills contractor calendars fast.

    In Kent, moss is a when-not-if issue on shaded slopes. Algae-resistant shingles, zinc or copper strips near the ridge, trimming overhanging branches, and gentle (never pressure-washed) cleaning all extend a roof’s life here.

    Often, yes — a few lifted shingles or a flashing leak can be a straightforward repair. But if your shingles date to the ’90s, are curling, or sit under heavy moss, a full re-roof is usually the smarter long-term investment.

    We typically recommend asphalt shingles, architectural shingles, and metal roofing systems. The right material depends on your budget, design preferences, and long-term performance goals.

    Costs depend on roof size, materials, and project complexity. We provide free estimates in Kent to give accurate pricing based on your specific project.

    Yes, we provide a lifetime warranty on installation workmanship. Roofing materials also include manufacturer warranties for long-term protection and reliability.

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