How much does a 2-car garage epoxy floor cost in Marietta, GA?

In Marietta, GA, a standard 2-car garage (450 sq ft) epoxy and polyaspartic floor installation averages $2,560 ($4.70 to $8.17 per square foot including mechanical diamond grinding).

Epoxy Floor Installation Cost in Marietta, GA (2026 Pricing)

In Marietta, GA, professional diamond-ground epoxy and polyaspartic floor installation averages $4.70 to $8.17 per square foot—or $2,560 for a 2-car garage (450 sq ft).

Marietta 2-Car Avg $2,560

Marietta 3-Car Avg $3,740

Regional Labor Index 0.99x US Baseline

Covers Garages, Basements, Patios, Shops & Commercial · 1,604 Mil/Gal Formula

Step 1: Select Surface Area & Dimensions

440 sq ft · 52 lin ft perimeter

How do you want to enter floor size?

Step 2: Choose Coating System & Finish

Compare system chemistry →

Broadcast Density & Custom Finish:

Available Vinyl Flake Blends:

Step 3: Concrete Condition, Prep & Add-Ons

Surface prep = 40%–50% of contractor labor

Moisture Vapor Barrier Primer (MVB) High-humidity / basement slab (+$1.75/sf)

4"–6" Stem Walls / Garage Curbs 52 lin ft @ $4.50/lf (+$234)

Sanitary 4"–6" Coved Wall Base Seamless commercial basin @ $9.50/lf

Concrete Stairs / Entry Steps (2 Steps) Hand-ground & coated risers (+$170)

Expansion Joint Fill & Striping Semi-rigid polyurea saw-cut joint fill (+$165)

Anti-Slip Traction Aggregate Aluminum oxide / SharkGrip in topcoat (+$0.35/sf)

Step 4: Location & Regional Labor Multiplier

CA/NY/WA labor runs 30%–45% above Midwest/Southeast

Enter 5-Digit ZIP Code (Auto-Matches Region)

Or Select Metro Cost Index (150 Cities)

Turnkey Pro Estimate · Marietta, GA

$3,180 $7.23 / sq ft all-in

Local Ballpark Range: $2,690 – $3,670 · Lifespan: 15–20+ Yrs

Garage Spec Verified: Includes ICRI CSP-2/3 diamond grinding and UV-stable aliphatic polyaspartic topcoat to prevent hot-tire pickup and doorway yellowing.

Too expensive? See DIY Material Cost ($645) & Kit List View Kits →

CSI Scope / Line Item	Qty / Spec	Est. Cost
01. Mechanical Slab Prep Planetary diamond grind (CSP-2/3)	440 sq ft	$770
02. Coating System & Labor Decorative Vinyl Flake (Full Broadcast)	440 sq ft	$1,870
03. Moisture Vapor Barrier Standard dry slab (<3 lbs MVER)	Optional	$0
04. Verticals, Joints & Grip 52 lf stem walls + joints + grip	3 items	$540
Total Turnkey Pro Midpoint	440 sq ft	$3,180

Porosity & Bucket Waste Buffer:


                1,604 Rule: (440 sf × 12 mils) ÷ 1,604 × 1.10 = 3.62 gal → Round up to whole kits

DIY Material / Tool Item	Exact Coverage & Kits	Est. Cost
1. Primer Coat (6 mils) 100% solids penetrating primer (~267 sf/gal)	2.2 gal → 1× 2-Gal Kit	$135
2. Base / Build Coat (12 mils) 100% solids pigmented base (12 mils · 133 sf/gal)	3.7 gal → 2× 3-Gal Kits	$390
3. Broadcast Media Full broadcast @ 0.12 lbs/sf (25 lb boxes)	53 lbs → 3× 25-lb Boxes	$204
4. UV Clear Topcoat (9 mils) Aliphatic polyaspartic/urethane (~151 sf/gal)	3.2 gal → 2× 2-Gal Kits	$352
5. Grinder Rental & Rollers Walk-behind diamond grinder + 18" rollers & spikes	1-Day Rental + Kit	$195
Total DIY Material & Grinder Cost	$2.47 / sq ft	$1,085

Want to skip renting a 220 lb concrete grinder? Switch back to Turnkey Pro Install →

Lock in an exact price: See which 2 vetted installers in Marietta, GA have open slots this month and get a free on-site slab & moisture check.

Browse Top 15 Verified Installers & Published Rates →

Audit a Written Contractor Proposal Against 2026 Field Rates

National franchises carry 35–45% sales commissions and showroom overhead, frequently quoting $6,500 to $12,000+ ($9.50–$14.00/sq ft) for the exact same diamond-ground flake floor an independent local crew installs for $2,500 to $3,800. Enter your written bid below:

Total Written Bid Amount ($ USD)

Quoted Floor Area (Sq Ft)

Coating System Specified on Bid

Contract Specification Verification (Check What Is Explicitly Written)

Planetary Diamond Grind (CSP-2/3) Uncheck if bid only states "pressure wash / acid etch"

Moisture Vapor (>3 lbs MVER) Covered Check if warranty covers hydrostatic peeling

Includes Grinding Off Old Coating PCD removal of existing paint/epoxy (+$1.85/sf)

Includes Vertical Stem Walls / Cove Base Perimeter curbs & polyurea crack fill included

Bid Audit Verdict · Effective Unit Rate

$9.55 / sq ft Fair Band: $5.00–$8.50/sf

Above Independent Pro Market Rate (+34% Franchise Markup)

2026 Epoxy & Polyaspartic Cost Matrix in Marietta, GA

Local labor multiplier for Marietta, GA: 0.99x national baseline. Red clay staining and humid summers require planetary diamond grinding to open concrete pores and remove surface contaminants.

Marietta Project Size	100% Solids Epoxy + Flake ($4.70–$6.68/sq ft)	2-Day Epoxy + Polyaspartic Top ($5.45–$8.17/sq ft)	3D Metallic / Commercial Quartz ($9.40–$15.35/sq ft)
1-Car Garage (240 sq ft)	$1,290 – $1,830	$1,490 – $2,240	$2,570 – $4,200
2-Car Standard Garage (440 sq ft)	$2,070 – $2,940	$2,400 – $3,590	$4,140 – $6,750
Basement Rec Room / Living (600 sq ft)	$2,820 – $4,010	$3,270 – $4,900	$5,640 – $9,210
3-Car Garage (720 sq ft)	$3,380 – $4,810	$3,920 – $5,880	$6,770 – $11,050
Detached Shop / Commercial (1,200 sq ft)	$5,080 – $7,210	$5,890 – $8,820	$10,150 – $16,580

Top 15 Epoxy Flooring Contractors in Marietta, GA

Verified Google Maps ratings, review counts, and extracted system specifications:

RANK #1 · MARIETTA, GA

MB Remodeling

5.0 / 5.0 Rating (11 Google reviews)

99 Merritt St SE, Marietta, GA 30060

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1720-987-0099 Contractor? Update rate / Reserve #1 Spot

RANK #2 · MARIETTA, GA

ATL Epoxy Design

5.0 / 5.0 Rating (26 Google reviews)

Marietta, GA Service Area

3D Metallic Epoxy

Metro Index: $4.70–$8.17/sq ft

Call +1470-749-5352 Website (atlepoxydesign.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #3 · MARIETTA, GA

Grindkings Atlanta Polished Concrete

4.7 / 5.0 Rating (28 Google reviews)

3020 Canton Rd Ste 108, Marietta, GA 30066

3D Metallic Epoxy

Metro Index: $4.70–$8.17/sq ft

Call +1404-709-5569 Website (www.grindkingsflooring.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #4 · MARIETTA, GA

Ninja Concrete Coatings

5.0 / 5.0 Rating (30 Google reviews)

1590 N Roberts Rd Ste 204, Kennesaw, GA 30144

Polyaspartic / PolyureaFull Flake Broadcast1-Day Turnaround OptionLifetime Warranty

Metro Index: $4.70–$8.17/sq ft

Call +1504-605-1955 Website (www.ninjacoatings.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #5 · MARIETTA, GA

Titan Garage Flooring Solutions

5.0 / 5.0 Rating (126 Google reviews)

1785 White Cir NW Ste 212, Marietta, GA 30066

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1470-410-9702 Website (titanflooringapplications.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #6 · MARIETTA, GA

Khays Services

4.9 / 5.0 Rating (56 Google reviews)

1700 Cumberland Point Dr Ste 21, Marietta, GA 30060

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1404-645-5229 Website (www.khaysservices.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #7 · MARIETTA, GA

GHI Floors LLC

5.0 / 5.0 Rating (168 Google reviews)

Marietta, GA Service Area

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1770-367-2426 Website (www.ghifloors.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #8 · MARIETTA, GA

Garage Floor Coating of Atlanta

5.0 / 5.0 Rating (318 Google reviews)

84 Hickory Springs Industrial Dr Suite 84B, Canton, GA 30115

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1678-294-8266 Website (www.garagefloorcoatingofatlanta.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #9 · MARIETTA, GA

Peach State Epoxy & Coatings

5.0 / 5.0 Rating (222 Google reviews)

503 Hickory Ridge Trail #140, Woodstock, GA 30188

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1678-889-0660 Website (peachstateepoxy.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #10 · MARIETTA, GA

Granite Garage Floors Atlanta

5.0 / 5.0 Rating (1,081 Google reviews)

110 Mansell Cir, Roswell, GA 30075

Polyaspartic / PolyureaFull Flake Broadcast3D Metallic Epoxy1-Day Turnaround Option

Metro Index: $4.70–$8.17/sq ft

Call +1678-500-8041 Website (granitegaragefloors.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #11 · MARIETTA, GA

Polished Concrete Atlanta

4.9 / 5.0 Rating (53 Google reviews)

3469 Parsons Greene Landing, Powder Springs, GA 30127

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1404-549-4500 Website (www.polishedconcreteatlanta.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #12 · MARIETTA, GA

404 Garage Floor

5.0 / 5.0 Rating (17 Google reviews)

222 Tennis Ct Ln, Kennesaw, GA 30144

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1404-735-2700 Website (404garagefloor.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #13 · MARIETTA, GA

Happy Floor LLC

5.0 / 5.0 Rating (10 Google reviews)

1550 Cedar Bluff Trail, Marietta, GA 30062

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1404-936-4990 Website (www.thehappyfloor.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #14 · MARIETTA, GA

Northside Floors LLC

4.8 / 5.0 Rating (124 Google reviews)

150 Cobb Pkwy N, Marietta, GA 30060

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1833-612-4228 Website (northsidefloors.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #15 · MARIETTA, GA

Impeccable Floors

5.0 / 5.0 Rating (2 Google reviews)

1840 Ardsley Dr NE, Marietta, GA 30062

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $4.70–$8.17/sq ft

Call +1678-435-6677 Website (www.impeccablefloors.com) ↗ Contractor? Update rate / Reserve #1 Spot

Additional GA Metro Cost Indexes

Atlanta, GA$2,540 Savannah, GA$2,460 Augusta, GA$2,330 Alpharetta, GA$2,670

Epoxy Floor Installation Cost in Marietta, GA (2026 Pricing)

Step 1: Select Surface Area & Dimensions

Step 2: Choose Coating System & Finish

Step 3: Concrete Condition, Prep & Add-Ons

Step 4: Location & Regional Labor Multiplier

Audit a Written Contractor Proposal Against 2026 Field Rates

US Resinous Flooring Systems & Mechanical Prep Gallery

Stage 1: Planetary Diamond Grind (CSP-2/3)

Full Broadcast Vinyl Flake System

3D Pigmented Metallic Flood Coat

100% Solids Commercial / Shop Epoxy

2026 Epoxy & Polyaspartic Cost Matrix in Marietta, GA

Top 15 Epoxy Flooring Contractors in Marietta, GA

MB Remodeling

ATL Epoxy Design

Grindkings Atlanta Polished Concrete

Ninja Concrete Coatings

Titan Garage Flooring Solutions

Khays Services

GHI Floors LLC

Garage Floor Coating of Atlanta

Peach State Epoxy & Coatings

Granite Garage Floors Atlanta

Polished Concrete Atlanta

404 Garage Floor

Happy Floor LLC

Northside Floors LLC

Impeccable Floors

Additional GA Metro Cost Indexes

Epoxy Floor Installation Cost in Marietta, GA (2026 Pricing)

Step 1: Select Surface Area & Dimensions

Step 2: Choose Coating System & Finish

Step 3: Concrete Condition, Prep & Add-Ons

Step 4: Location & Regional Labor Multiplier

Audit a Written Contractor Proposal Against 2026 Field Rates

US Resinous Flooring Systems & Mechanical Prep Gallery

Stage 1: Planetary Diamond Grind (CSP-2/3)

Full Broadcast Vinyl Flake System

3D Pigmented Metallic Flood Coat

100% Solids Commercial / Shop Epoxy

2026 Epoxy & Polyaspartic Cost Matrix in Marietta, GA

Reserve the #1 Featured Installer Position in Marietta, GA — $99/mo

Top 15 Epoxy Flooring Contractors in Marietta, GA

MB Remodeling

ATL Epoxy Design

Grindkings Atlanta Polished Concrete

Ninja Concrete Coatings

Titan Garage Flooring Solutions

Khays Services

GHI Floors LLC

Garage Floor Coating of Atlanta

Peach State Epoxy & Coatings

Granite Garage Floors Atlanta

Polished Concrete Atlanta

404 Garage Floor

Happy Floor LLC

Northside Floors LLC

Impeccable Floors

Additional GA Metro Cost Indexes

Claim Featured Metro Placement or Update Published Rates