How much does a 2-car garage epoxy floor cost in San Francisco, CA?

In San Francisco, CA, a standard 2-car garage (450 sq ft) epoxy and polyaspartic floor installation averages $3,490 ($6.41 to $11.14 per square foot including mechanical diamond grinding).

Epoxy Floor Installation Cost in San Francisco, CA (2026 Pricing)

In San Francisco, CA, professional diamond-ground epoxy and polyaspartic floor installation averages $6.41 to $11.14 per square foot—or $3,490 for a 2-car garage (450 sq ft).

San Francisco 2-Car Avg $3,490

San Francisco 3-Car Avg $5,100

Regional Labor Index 1.35x 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 · San Francisco, CA

$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 San Francisco, CA 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 San Francisco, CA

Local labor multiplier for San Francisco, CA: 1.35x national baseline. Strict California low-VOC resin compliance (SCAQMD/CARB) and seismic hairline crack bridging require zero-VOC 100% solids epoxy and polyaspartic systems.

San Francisco Project Size	100% Solids Epoxy + Flake ($6.41–$9.11/sq ft)	2-Day Epoxy + Polyaspartic Top ($7.43–$11.14/sq ft)	3D Metallic / Commercial Quartz ($12.83–$20.93/sq ft)
1-Car Garage (240 sq ft)	$1,750 – $2,490	$2,030 – $3,050	$3,510 – $5,730
2-Car Standard Garage (440 sq ft)	$2,820 – $4,010	$3,270 – $4,900	$5,650 – $9,210
Basement Rec Room / Living (600 sq ft)	$3,850 – $5,470	$4,460 – $6,680	$7,700 – $12,560
3-Car Garage (720 sq ft)	$4,620 – $6,560	$5,350 – $8,020	$9,240 – $15,070
Detached Shop / Commercial (1,200 sq ft)	$6,920 – $9,840	$8,020 – $12,030	$13,860 – $22,600

Top 15 Epoxy Flooring Contractors in San Francisco, CA

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

RANK #1 · SAN FRANCISCO, CA

Sf Epoxy & Floor Installer

5.0 / 5.0 Rating (2 Google reviews)

333 Velasco Ave, San Francisco, CA 94134

Metro Index: $6.41–$11.14/sq ft

Call +1415-735-9056 Website (sfepoxyfloorinstallergarageepoxyfloorbayarea.xyz) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #2 · SAN FRANCISCO, CA

California Epoxy Flooring

5.0 / 5.0 Rating (3 Google reviews)

1211 Waller St, San Francisco, CA 94117

Metro Index: $6.41–$11.14/sq ft

Call +1415-572-8059 Website (www.californiaepoxy.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #3 · SAN FRANCISCO, CA

San Francisco Flooring Contractors

5.0 / 5.0 Rating (1 Google reviews)

San Francisco, CA Service Area

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-234-4926 Contractor? Update rate / Reserve #1 Spot

RANK #4 · SAN FRANCISCO, CA

Beautiful Garage

5.0 / 5.0 Rating (123 Google reviews)

San Francisco, CA Service Area

Full Flake Broadcast3D Metallic EpoxyMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1707-277-1778 Website (prestigiousepoxy.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #5 · SAN FRANCISCO, CA

Bay Pro Garage LLC

5.0 / 5.0 Rating (4 Google reviews)

514 Divisadero St, San Francisco, CA 94117

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-991-1701 Contractor? Update rate / Reserve #1 Spot

RANK #6 · SAN FRANCISCO, CA

FAMSCA

5.0 / 5.0 Rating (13 Google reviews)

317 Magellan Dr, Pacifica, CA 94044

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-535-2020 Website (fams-ca.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #7 · SAN FRANCISCO, CA

Bay Tek Coatings

5.0 / 5.0 Rating (82 Google reviews)

149 South Blvd, San Mateo, CA 94402

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1408-475-1209 Website (www.baytekcoatings.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #8 · SAN FRANCISCO, CA

Epoxy Foxy Floor Coatings

5.0 / 5.0 Rating (59 Google reviews)

1460 Maria Ln Suite, 300, Walnut Creek, CA 94596

Full Flake Broadcast3D Metallic EpoxyLifetime Warranty

Metro Index: $6.41–$11.14/sq ft

Call +1925-307-9224 Website (www.epoxyfoxy.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #9 · SAN FRANCISCO, CA

CGP Grind & Polish

5.0 / 5.0 Rating (20 Google reviews)

San Francisco, CA Service Area

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1628-222-4891 Website (cgppolish.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #10 · SAN FRANCISCO, CA

Property Channel Flooring

5.0 / 5.0 Rating (49 Google reviews)

1300 Clay St Ste 600, Oakland, CA 94612

Metro Index: $6.41–$11.14/sq ft

Call +1925-330-8550 Website (propertychannelflooring.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #11 · SAN FRANCISCO, CA

C*Rock Finishing

4.8 / 5.0 Rating (10 Google reviews)

2744 E 11th St a8, Oakland, CA 94601

Metro Index: $6.41–$11.14/sq ft

Call +1510-214-6862 Website (crockfinish.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #12 · SAN FRANCISCO, CA

Prime Time Epoxy

5.0 / 5.0 Rating (9 Google reviews)

San Francisco, CA Service Area

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1650-670-5117 Website (www.primetimeepoxy.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #13 · SAN FRANCISCO, CA

Hi Tech Hardwood Floors

4.8 / 5.0 Rating (53 Google reviews)

887 39th Ave, San Francisco, CA 94121

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-323-0167 Website (htfloors.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #14 · SAN FRANCISCO, CA

Floor Pros

5.0 / 5.0 Rating (6 Google reviews)

50 Cypress Ln #200, Brisbane, CA 94005

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-587-1855 Website (www.cafloorpros.com) ↗ Contractor? Update rate / Reserve #1 Spot

RANK #15 · SAN FRANCISCO, CA

The Epoxy Guy

4.9 / 5.0 Rating (11 Google reviews)

90 Glenn Way Ste 4, San Carlos, CA 94070

Full Flake BroadcastMechanical Diamond Grind

Metro Index: $6.41–$11.14/sq ft

Call +1415-671-5424 Website (theepoxyguy.net) ↗ Contractor? Update rate / Reserve #1 Spot

Additional CA Metro Cost Indexes

San Diego, CA$3,050 Riverside, CA$2,900 Los Angeles, CA$3,160 San Jose, CA$3,420 Sacramento, CA$2,980 Fresno, CA$2,740 Bakersfield, CA$2,720 Anaheim, CA$3,080 Irvine, CA$3,210 Santa Ana, CA$3,030 Long Beach, CA$3,100 Oakland, CA$3,310

Epoxy Floor Installation Cost in San Francisco, CA (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 San Francisco, CA

Top 15 Epoxy Flooring Contractors in San Francisco, CA

Sf Epoxy & Floor Installer

California Epoxy Flooring

San Francisco Flooring Contractors

Beautiful Garage

Bay Pro Garage LLC

FAMSCA

Bay Tek Coatings

Epoxy Foxy Floor Coatings

CGP Grind & Polish

Property Channel Flooring

C*Rock Finishing

Prime Time Epoxy

Hi Tech Hardwood Floors

Floor Pros

The Epoxy Guy

Additional CA Metro Cost Indexes

Epoxy Floor Installation Cost in San Francisco, CA (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 San Francisco, CA

Reserve the #1 Featured Installer Position in San Francisco, CA — $99/mo

Top 15 Epoxy Flooring Contractors in San Francisco, CA

Sf Epoxy & Floor Installer

California Epoxy Flooring

San Francisco Flooring Contractors

Beautiful Garage

Bay Pro Garage LLC

FAMSCA

Bay Tek Coatings

Epoxy Foxy Floor Coatings

CGP Grind & Polish

Property Channel Flooring

C*Rock Finishing

Prime Time Epoxy

Hi Tech Hardwood Floors

Floor Pros

The Epoxy Guy

Additional CA Metro Cost Indexes

Claim Featured Metro Placement or Update Published Rates