Platinum Roofing: fully insured roofing in Canton, GA
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Aerial view of a complex roofline on a Johns Creek, GA home

Fulton County · About 35 minutes from our Canton home base

Roof Replacement in Johns Creek, Georgia

Platinum Roofing handles full roof replacement in Johns Creek, Georgia, for the golf-community and swim-tennis subdivisions of North Fulton County. Many homes here were built between the late 1980s and the early 2000s, and their original shingles are wearing out on nearly the same schedule. We are a fourth-generation, family-owned roofer founded in 2000, and we replace these roofs to the standard the neighborhoods expect.

5.0 from 25 Google reviews

Free Roof Replacement Estimate in Johns Creek

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Why Medlock Bridge and St. Ives Roofs Are Coming Due Together

Johns Creek grew as a set of planned subdivisions, and the houses inside each one went up within a few years of one another. The first-generation 3-tab and early architectural shingles on the Medlock Bridge swim-tennis streets and the brick traditionals of St. Ives have therefore sat through the same number of Georgia summers, and they are reaching the end together. When one house on a cul-de-sac gets a new roof, the neighbors are rarely far behind.

On a replacement inspection we look for the cumulative signs rather than one dramatic one: granules washing out of the downspouts, tabs curling or cracking on the south and west slopes, and shingles that tear instead of flexing when we lift them. On a roof that went on in the 1990s, finding several of those across more than one slope usually means further patching will buy months, not years.

The tree canopy speeds the process. Hardwoods and pines planted when these neighborhoods were new now stand well above the ridgelines, keeping north slopes shaded and damp and dropping leaves and pine straw into the valleys. A roof that has lived under that cover for decades often hides soft decking along the valleys, which only becomes visible once the old shingles come off.

Choosing Shingles for HOA Review and Large Johns Creek Rooflines

Almost every Johns Creek neighborhood has an active HOA with architectural rules on shingle color and profile, so the material decision starts with what the board will approve. We bring manufacturer samples and the exact color names, and we help you put the submission together so the approval does not become the thing holding up your start date.

For most homes here we recommend an architectural shingle that is both algae-resistant and impact-rated. The algae resistance answers the shaded slopes, and the impact rating answers the hail that crosses North Fulton along the GA-141 corridor. On the gated estates in the Country Club of the South, where the roofs are steep and cut into many planes, owners often step up to a heavier designer shingle, and standing-seam metal is available where the association permits it.

Those long valleys and intersecting planes are where water concentrates in a hard storm, so we line every valley and penetration with self-adhered ice-and-water membrane. We also measure the attic intake and exhaust and correct the balance, because a roof this large over a poorly vented attic ages from underneath no matter which shingle is on top.

What a New Roof Costs in Johns Creek

A typical shingle roof replacement in Johns Creek runs between about $10,000 and $20,000. Where your home lands in that range depends on its size in squares, the pitch, the number of gables, dormers, and valleys, and the shingle line you pick. The steep, multi-gable homes in St. Ives and the Country Club of the South can run higher, because they need more staging, more flashing, and more cut-in labor than a simple gable roof.

For a number tied to your own house, start with our instant roof quote. It measures your roof from aerial imagery, works out the squares and the pitch, and returns a price range in about a minute with no sales visit attached. When you are ready, we follow it with a free inspection and a written estimate, and any decking that needs replacing is priced per sheet and shown to you before it goes on.

Permits and How a Johns Creek Replacement Runs

Every tear-off in the city needs a permit from the City of Johns Creek Community Development department, which enforces the Georgia State Minimum Standard Codes (the International Residential Code with state amendments). We file for the permit, build to the current requirements for underlayment and eave and valley protection, and schedule the city inspection, so you never have to visit the permit counter yourself.

On the job itself, the crew strips the roof to bare wood, replaces any failed decking, and rebuilds the system in order: drip edge, membrane, synthetic underlayment, new flashing and pipe boots, shingles, and ridge vent. The Catch-All System keeps tear-off debris out of beds, pools, and HVAC units, and we finish with magnetic rollers across the lawn and driveway. Most Johns Creek homes are done in one to two days, weather permitting, while the larger estates can take longer.

Hail Claims When a Storm Crosses a Whole Neighborhood

Hail in this part of Fulton County rarely picks out a single house. It crosses whole neighborhoods, and because the roofs are of similar age, many of them move from repairable to replaced in one afternoon. Hail bruising is hard to see from the driveway, so we get on the roof, mark each impact, and photograph it, which puts your claim on evidence rather than opinion.

When the damage supports a claim, our office handles the paperwork and we can be on the roof when your adjuster inspects it. When it does not, we will tell you that too. We are fully insured and have worked in North Atlanta since 2000, which matters for a workmanship warranty that is only worth something if the company is still answering the phone years later.

Our Work

Recent Jobs in Johns Creek

Photos from our own job sites, taken by our crews.

  • Aerial view of a complex roofline on a Johns Creek, GA home

    Johns Creek, GA · Completed roof · July 2026

  • Front of a Johns Creek, GA home where Platinum Roofing worked

    Johns Creek, GA · Completed roof · July 2026

  • Storm damage marked in chalk during a roof inspection in Johns Creek, GA

    Johns Creek, GA · Roof inspection · July 2026

  • Aerial view of a brick home with a dark shingle roof in Alpharetta, GA

    Alpharetta, GA · Completed roof · June 2026

Reviews

What Homeowners Say

Rated 5.0 from 25 Google reviews.

“It was a pleasure doing business with Platinum Roofing. The work was done professionally communication was great and the project + clean-up was completed the same day. The new roof looks great and was built to last!”
Tom C.Verified Google review
“Robert and his team do great work. They have done several jobs for us at our church over the years and we have always been very pleased. They respond quickly, don’t make a mess and do quality work.”
Kenneth H.Verified Google review
“Excellent service from start to finish! Professional, honest, and completed the job quickly. The roof looks great, and the cleanup was spotless. Highly recommend!”
Caitlyn C.Verified Google review

Questions

Roof Replacement in Johns Creek: FAQs

Is an impact-rated shingle worth it on a Johns Creek home?

For most Johns Creek homes, yes. The city sits in the North Fulton hail belt along the GA-141 corridor, and an impact-rated shingle resists the bruising that shortens a roof’s life after a storm. Some insurers offer a premium discount for impact-rated roofs, so it is worth asking your carrier before you choose.

Several neighbors on my Johns Creek street just replaced their roofs. Does mine need it too?

Not automatically. Homes in the same subdivision were often roofed in the same few years, so it is a good reason to have yours checked, but shade, slope direction, and past storm damage make each roof age differently. We inspect it for free and show you photos, and if your roof has years left, we say so.

What happens if you find rotted decking under my Johns Creek roof?

We inspect every sheet once the old roof is off, and valleys under heavy tree cover are the usual trouble spots here. Anything soft, delaminated, or rotted is replaced, priced per sheet, and shown to you before the new roof goes on, so there are no surprises on the final invoice.

Can I see a price for my Johns Creek roof before anyone comes out?

Yes. Our online instant roof quote measures your roof from aerial imagery and returns a price range for your specific house in about a minute. When you want a firm number, we follow up with a free inspection and a written estimate.

Roof Replacement in Johns Creek, Done Right

Family-owned and fully insured since 2000. Get a free written estimate, or price your roof online in about a minute.