Your roof is one of your home’s biggest investments — and when it’s time for replacement, knowing what’s fair and reasonable can save you thousands.
If you live in Alpharetta, GA, you’re likely wondering:
“How much does a roof replacement cost in 2025?”
The answer depends on several factors — materials, size, labor, and even your home’s slope or design. But we’ve done the research for you.
In this 2025 Alpharetta roofing cost guide, you’ll learn:
- The average roof replacement cost in Alpharetta
- Per-square-foot estimates for common materials
- What drives prices up (and how to avoid it)
- Cost-saving strategies and insurance insights
- How to get a trustworthy quote from a licensed roofing expert
Let’s break it down.
Average Roof Replacement Cost in Alpharetta, GA (2025)
As of 2025, roof replacement in Alpharetta typically ranges between $6,000 and $20,000, depending on your home’s size and the material you choose.
According to multiple industry sources:
- HomeBlue: Roof replacement ranges from $3,900 to $24,200, with a 1,500 sq ft roof averaging $7,400.
- RoofAssistant: Average cost is $6,000–$12,300, around $8,900 for most Alpharetta homes.
- Instant Roofer: The average Alpharetta roof replacement costs $11,736 for a 2,503 sq ft asphalt shingle roof.
- Fixr: Statewide Georgia averages fall between $8,000 and $20,000 for full replacement.
So what’s the realistic number for Alpharetta homeowners?
$7,000–$13,000 for a standard asphalt shingle roof, and up to $25,000+ for premium materials like metal, tile, or slate.
Roof Replacement Cost Per Square Foot (2025 Alpharetta Data)
Most roofing contractors estimate by cost per square foot, which includes both materials and labor.
Here’s what you can expect in Alpharetta this year:
| Material Type | Installed Cost (per sq ft) | Average Total (2,000 sq ft roof) |
| Asphalt Shingles | $4.50 – $6.50 | $9,000 – $13,000 |
| Architectural / Designer Shingles | $6.00 – $9.00 | $12,000 – $18,000 |
| Metal Roofing | $8.00 – $15.00 | $16,000 – $30,000 |
| Tile or Concrete | $10.00 – $25.00 | $20,000 – $50,000+ |
| Flat Roof (TPO/EPDM) | $5.00 – $9.00 | $10,000 – $18,000 |
Material Comparison — What You Get for the Price
Asphalt Shingles
Still the most popular choice in Georgia. Affordable, widely available, and HOA-friendly.
Pros:
Affordable upfront cost
Easy to install and replace
Fits most home styles
Cons:
20–25 year lifespan (shorter in heat/humidity)
More vulnerable to hail and wind damage
Architectural / Dimensional Shingles
Thicker, stronger, and more durable than standard 3-tabs. Often chosen for long-term value.
Pros:
30–40 year lifespan
Improved curb appeal
Better wind resistance
Cons:
Costs 20–30% more than standard shingles
Metal Roofing
Rising in popularity in North Georgia. Ideal for energy efficiency and durability.
Pros:
40–70 year lifespan
Reflects heat, reducing cooling bills
Highly resistant to hail and storms
Cons:
Higher upfront investment
May require HOA approval
Tile Roofing (Clay or Concrete)
Durable and beautiful, but expensive and heavy.
Pros:
50+ year lifespan
Premium look
Fire and rot resistant
Cons:
Expensive installation
Needs structural reinforcement
Flat Roofing (TPO or EPDM)
Common in modern homes or commercial buildings.
Pros:
Affordable installation
Energy-efficient coatings available
Ideal for low-slope designs
Cons:
Requires consistent maintenance
Shorter lifespan if ponding occurs
Hidden Costs & Factors That Affect Roof Replacement Price
Even with a base estimate, Alpharetta homeowners often encounter extra costs. Here are the main factors that can raise your quote:
- Roof Size and Complexity
Larger homes or roofs with multiple facets, valleys, or dormers increase labor hours.
- Roof Pitch (Steepness)
Steeper roofs require special safety measures and more installation time, raising labor costs by 10–20%.
- Old Roof Tear-Off
Removing old shingles or multiple layers adds $1.00–$3.00 per sq ft depending on the number of layers and disposal fees.
- Decking Repairs
If roof decking (plywood or OSB) is damaged or rotted, replacing it can add $70–$120 per sheet.
- Permits and Code Upgrades
Alpharetta and Fulton County enforce building codes for ventilation, flashing, and underlayment. Permit fees typically add $150–$350.
- Flashing, Chimneys, Skylights
Replacing or sealing these components adds both time and material costs.
- Access and Site Conditions
Hard-to-access properties (tight driveways, steep slopes, or heavy tree coverage) may add to labor and equipment setup.
Pro Tip: Ask for a fully itemized estimate so you can see exactly where your money is going.
Alpharetta vs. Greater Atlanta Roof Costs
Because Alpharetta is part of Metro Atlanta, pricing is similar, though premium neighborhoods often see slightly higher labor rates.
| City | Typical Roof Replacement Range (2025) |
| Alpharetta | $7,000 – $20,000+ |
| Roswell | $6,500 – $19,000 |
| Cumming | $6,000 – $17,500 |
| Atlanta | $8,000 – $22,000 |
Why Alpharetta may cost more:
- Higher average home sizes
- Stricter HOA and permitting rules
- Upscale roofing preferences (architectural, metal, designer shingles)
How Insurance Impacts Roof Replacement Cost
If your roof was damaged by hail, wind, or storms, your homeowners insurance may cover most or all replacement costs — minus your deductible.
Covered by Insurance:
Sudden and accidental storm damage
Hail impact verified by inspection or weather data
Wind damage causing missing shingles or leaks
Not Covered:
Normal wear and tear
Poor maintenance
Cosmetic-only damage
Working with a contractor who’s also a licensed insurance adjuster (like Roofers & Contractors) helps maximize your claim and minimize out-of-pocket costs.
How to Estimate Your Roof Replacement Cost
Follow this quick formula:
- Find Roof Area: Multiply length × width × slope factor (usually 1.15–1.3).
- Divide by 100: That gives you the number of roofing “squares.”
- Multiply by Cost per Square: For asphalt, estimate $450–$650 per square.
- Add 10–15% Contingency: Covers decking, flashing, or disposal surprises.
Example:
2,000 sq ft roof → 20 squares × $550 = $11,000
Add 10% contingency = $12,100 estimated total.
How to Get Accurate Quotes (and Avoid Overpaying)
To make sure you get the best price without sacrificing quality:
- Get 3–4 written quotes from local, licensed roofing contractors.
- Ask for itemized estimates (labor, materials, tear-off, permits).
- Check license & insurance — Georgia requires both for roofing contractors.
- Compare apples-to-apples materials. Don’t compare 3-tab shingles to architectural shingles.
- Beware of storm chasers. Choose a local Alpharetta contractor with a physical presence and verifiable reviews.
- Ask about warranties. Choose installers certified by GAF, Owens Corning, or CertainTeed.
Ways to Save on Roof Replacement in Alpharetta
1. File a Storm Damage Claim — If eligible, your insurance could cover the cost.
2. Replace Off-Season — Spring and fall are busiest; consider late winter for better pricing.
3. Bundle Services — Adding gutters or ventilation upgrades may reduce overall labor cost.
4. Use Financing — Many contractors offer 0% short-term financing or payment plans.
5. Ask About Tax Credits — ENERGY STAR metal or reflective roofs may qualify for rebates.
H2: Why Choose Roofers & Contractors for Roof Replacement in Alpharetta
At Roofers & Contractors, we’ve replaced hundreds of roofs across Alpharetta, Milton, Roswell, and North Atlanta — combining expert craftsmanship with insurance claim support.
What Sets Us Apart:
- Free roof inspections and estimates
- Licensed roofing contractor and licensed insurance adjuster
- 24–48-hour inspection turnaround
- Assistance with insurance claims and supplements
- Full warranty on materials and labor
- Top-rated by Alpharetta homeowners
FAQs — Roof Replacement Cost in Alpharetta, GA (2025)
Q1: How much does a new roof cost in Alpharetta?
Most homeowners pay $7,000 to $13,000 for asphalt shingles. Premium materials (metal or tile) can cost $20,000 or more.
Q2: What is the average cost per square foot?
Around $4.50 to $6.50 per sq ft for asphalt, $8.00–$15.00 for metal, and up to $25.00 for tile.
Q3: How often should I replace my roof in Georgia?
Typically every 20–25 years for asphalt shingles; metal and tile can last 40–70 years with proper maintenance.
Q4: Will my insurance cover roof replacement?
If your roof was damaged by storms, hail, or wind, insurance may pay — excluding your deductible.
Q5: How long does a roof replacement take?
Most Alpharetta roofs are replaced in 1–3 days, depending on size and weather conditions.
In 2025, the average roof replacement cost in Alpharetta, GA ranges between $7,000 and $20,000, depending on roof size, pitch, and materials. Asphalt remains the most cost-effective choice, while metal offers the best long-term value.
The best way to know for sure? Schedule a free, no-obligation roof inspection today.
Our team at Roofers & Contractors will assess your roof, explain your options, and help you choose the most cost-effective solution — with or without insurance.
Call now or book online to get your free estimate and see why homeowners across Alpharetta, Milton, and Cumming trust us for their roofing needs.