Shingle Roof Replacement in Atlanta

If your Atlanta roof is leaking, storm-damaged, or simply worn out, you need a clear plan — not a scare pitch. LB Roofing and Construction has been replacing shingle roofs in metro Atlanta since 2008. We serve homes and businesses within about an hour of downtown Atlanta, including Newnan and Peachtree City.

This page covers what matters on a real replacement: City of Atlanta’s new cool-roof rules, which shingles hold up in Georgia heat, why we tear off instead of roofing over, and how our workmanship warranty differs from a manufacturer warranty.

Call: 404.875.6222 · Request a free on-site estimate

Atlanta’s cool-roof rule (starts June 2026)

In June 2025, Atlanta City Council passed Ordinance 25-O-1310. The reflectance standards take effect in June 2026.

What it means for homeowners inside the City of Atlanta:

• Full roof replacements and new roofs must meet cool-roof reflectance standards.
• Steep-slope roofs (typical houses, slope greater than 2:12) need a 3-year aged solar reflectance of at least 0.21 and a 3-year aged SRI of at least 20.
• Low-slope / flatter roofs have much higher reflectance requirements.

What it does not mean:

• It does not make every asphalt shingle “illegal.
• It does not automatically apply to every suburb in Fulton or DeKalb. This is a City of Atlanta building-code rule. County and city rules outside Atlanta city limits can differ we check the jurisdiction before we order materials.

Many modern architectural shingles are cool-roof rated and available in normal house colors (not only white). On your estimate, we specify a product that meets the rule for your address.

Architectural vs 3-tab shingles

For most homeowners staying put, architectural shingles are the better buy. They handle thermal shock (hot sun, then a cold downpour) and high-wind storms better than thin 3-tab. Many HOAs already require architectural shingles for replacements.

We also prefer algae-resistant (AR) shingles in metro Atlanta. The black streaks you see on neighborhood roofs are usually algae (Gloeocapsa magma), not dirt. AR granules slow that down.

A roof is a system, not just shingles

A lasting shingle roof replacement in Atlanta needs more than the visible shingles:

1. Tear-off to the deck — We do not roof over old shingles. A second layer traps heat, can void warranties, and hides soft wood and storm damage.
2. Deck repairs — Soft or rotten plywood gets replaced and documented before we dry in.
3. Synthetic underlayment — Stronger and more weather-resistant than old 15-lb felt during Georgia pop-up storms.
4. Ice and water shield in valleys and critical flashings Extra waterproofing where leaks start.
5. New flashing at chimneys, walls, and transitions Reused rusty flashing is a common cheap shortcut.
6. Balanced attic ventilation — Intake at the soffits, exhaust at the ridge. A hot, trapped attic cooks shingles from below and feeds mold.

On high-wind exposures, we follow a proper nailing pattern (often six nails per shingle where required) not a four-nail race to finish.

Workmanship warranty vs manufacturer warranty

A “lifetime” shingle warranty from the manufacturer usually covers material defects only. It does not cover a bad nail pattern, a skipped step-flashing, or a valley that was never sealed right.

That is why LB stands behind a 5-year workmanship warranty on our labor. If the leak is from how we installed the system, we fix it.

Manufacturer coverage still matters. Workmanship coverage is what protects you from installation mistakes.

What the job looks like at your house

• Site protection for landscaping, driveways, and decks
• Full tear-off and haul-away
• Deck inspection and honest change orders if wood is bad (priced upfront, with photos)
• Dry-in, shingles, ridge, cleanup, and magnetic nail sweeps
• Most houses: about 1–2 days, weather allowing

Payment: No payment until finished, on most roofs. Larger roofs may require 50% at material delivery — well say which applies before you sign. Financing is available through Magwitch for homeowners who want monthly payments instead of one check.

Storm damage vs a worn-out roof

Hail often leaves small bruises or granule loss you can’t see from the ground. Age shows up as thinning, curling, or bald spots across a slope. We inspect and document what we find in plain language. If insurance may apply after a storm, we’ll say so clearly — and we won’t invent damage.

Waiting until water hits the ceiling is the expensive path. Planned replacement usually costs less than emergency dry-in plus interior repairs.

Why homeowners pick LB

• Local since 2008 (started in Marietta; office now in Atlanta, Cobb County)
• Owner-operated Lee for Atlanta residential work
• Straight estimates, no today only” pressure
• Real job photos and Google reviews on lbroof.com
• Phone answered at the office: 404.875.6222

Ready for a straight-talk estimate?

If you need a shingle roof replacement in Atlanta or within about an hour of downtown, well walk the roof, show samples, and put the cool-roof / code requirements in writing for your address.

Call 404.875.6222 or request your free on-site estimate.

FAQ

Does the cool-roof ordinance apply to my house in Marietta / Smyrna / Newnan?

Only if the property is inside the City of Atlanta (or another city that adopted the same rule). We confirm the jurisdiction on the estimate.

Can I repair instead of replace?

Sometimes, if damage is local and the shingles still have life. If the roof is old, brittle, or failing in multiple places, replacement is usually the cheaper long-term move.

Do you finance?

Yes — Magwitch payment plans for qualifying homeowners. Details on our financing page.

How long does a replacement take?

Most residential jobs finish in one to two days after materials are on site, weather permitting.

What warranty do I get?

Manufacturer warranty on the shingles, plus LB’s 5-year workmanship warranty on our installation.