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Dormer Roofing in Georgia | Repairs & Replacement by Roof Nuts GA

June 23, 20253 min read

Dormer Roofing: How to Protect One of the Most Leak-Prone Areas of Your Roof

Dormers add light, space, and style to your home—but they also create one of the most complex and leak-prone areas of your roofing system. At Roof Nuts GA, we specialize in dormer roofing repairs and roof replacement that keep Georgia homes dry and beautiful.

Whether you're dealing with leaks around your dormer windows, sagging flashing, or planning a new dormer build, we’ve got you covered with expert service and honest advice.


What Is a Dormer?

A dormer is a roofed structure that projects vertically from a sloped roof, often containing a window. Dormers are common in Cape Cod, Craftsman, Colonial, and bungalow-style homes across Georgia.

There are several dormer types:

  • Gable Dormer – Triangular roof, common and classic

  • Shed Dormer – Flat sloped roof, adds more interior space

  • Hip Dormer – Roof slopes back in three directions

  • Eyebrow Dormer – Arched, curved roof over the window

Each dormer type requires precise roofing and flashing to prevent water intrusion.


Why Dormer Roofs Leak

Dormers create multiple joints where shingles meet walls, windows, and valleys—prime spots for water to get in. The most common dormer roofing issues include:

  • Poor or aged flashing where dormers meet the main roof

  • Cracked or missing caulking around windows or trim

  • Improper shingle cuts or poor overlap

  • Lack of ice & water barrier underlayment

  • Water trapped by siding or trim overhangs

  • Sagging or rotted roof decking under the dormer

In Georgia, our mix of high heat, humidity, and sudden storms makes these areas even more vulnerable to leaks.


Our Dormer Roofing Services

At Roof Nuts GA, we repair, rebuild, and replace dormer roof systems using methods that meet or exceed building codes and manufacturer standards.

Here’s how we work:

  1. Detailed Inspection
    We check shingle condition, flashing, trim, venting, and framing around the dormer.

  2. Flashing Repair or Replacement
    We install new step flashing, head flashing, and counterflashing where needed—no shortcuts or exposed fasteners.

  3. Shingle Installation
    We cut shingles precisely to fit complex dormer angles and protect overlap zones.

  4. Underlayment Upgrade
    We apply ice & water shield or synthetic underlayment under dormers for extra protection.

  5. Trim & Seal Work
    We inspect and reseal joints around dormer windows and corners using high-grade sealants or flashing tape.

  6. Custom Dormer Roof Builds
    For new construction or additions, we integrate dormers into your roof system using properly pitched designs that shed water efficiently.


FAQ

💬 How much does dormer roof repair cost in Georgia?

Dormer repairs typically range from $500 to $2,000 depending on the size, type, and level of water damage. Full dormer re-roofing or rebuilds may cost more for complex structures.


💬 Are dormers more likely to leak?

Yes. Dormers include multiple roof-to-wall transitions, which are more prone to leaks—especially if flashing or siding is failing.


💬 Can dormers be added to an existing roof?

Yes—but they must be built and flashed properly from the framing stage. We recommend working with a roofer during design to prevent future issues.


Protect Your Dormer Before It Leaks

Dormers are beautiful—but if they’re not roofed right, they’re also risky. Whether you're fixing a leak, rebuilding an old dormer, or planning a new one, Jay Bradley and Blake Williamson at Roof Nuts GA are here to help.

We serve Atlanta, Columbus, Warner Robins, Macon, and all surrounding cities across Georgia.

📞 Call 404-476-6851 or schedule your dormer inspection at https://RoofNutsGA.com

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