How Much Does Epoxy Flooring Cost? Long Island Price Guide 2026

Epoxy flooring has become one of the most popular upgrades for Long Island garages, basements, and commercial spaces. It transforms dull, stained concrete into a durable, seamless, and impressive-looking surface. But how much does it actually cost? Here’s an honest breakdown of epoxy flooring pricing on Long Island in 2026, including what affects the price and why professional installation is worth the investment.

Pricing by System Type

Not all epoxy floors are created equal. The system you choose has the biggest impact on cost. Here are the three most common options.

Solid Color Epoxy

A solid color system is the most affordable professional option. It consists of a primer coat, one or two coats of colored epoxy, and a clear topcoat. The result is a clean, uniform surface in your choice of color.

Cost per square foot: $5 to $7
Average 2-car garage (450 sq ft): $2,250 to $3,150
Average 1-car garage (250 sq ft): $1,250 to $1,750

Solid color epoxy is a great choice for homeowners who want a clean, finished look without the added cost of decorative elements. It’s the most popular option for utility spaces, workshops, and laundry rooms.

Decorative Flake (Chip) System

Flake epoxy is the most popular system for residential garages on Long Island. Colored vinyl flakes are broadcast over wet epoxy to create a multi-toned, speckled surface. The flakes add visual texture, hide minor imperfections, and provide additional slip resistance. A clear polyaspartic or urethane topcoat seals everything in.

Cost per square foot: $7 to $10
Average 2-car garage (450 sq ft): $3,150 to $4,500
Average 1-car garage (250 sq ft): $1,750 to $2,500

Flake systems come in dozens of color blends, from subtle earth tones to bold, high-contrast mixes. Full-broadcast flake (where the entire surface is covered) costs slightly more than a partial broadcast.

Metallic Epoxy

Metallic epoxy is the premium option. Special metallic pigments are mixed into the epoxy and manipulated during application to create a unique, three-dimensional effect with depth, movement, and shimmer. Each metallic floor is one-of-a-kind, resembling polished marble, molten metal, or ocean waves depending on the technique and colors used.

Cost per square foot: $10 to $15
Average 2-car garage (450 sq ft): $4,500 to $6,750
Average basement (800 sq ft): $8,000 to $12,000

Metallic epoxy is most popular for basements, showrooms, and homeowners who want a truly custom, high-end floor. The artistic application process requires more skill and time, which is reflected in the price.

You can see examples and learn more about these systems on our epoxy flooring service page.

What Affects the Price?

Beyond the system type, several factors influence the final cost of your epoxy flooring project.

Condition of the Existing Concrete

This is the single biggest variable. If your concrete floor is in good condition with minimal cracks and no moisture issues, prep work is straightforward. But if the floor has:

Significant cracking or spalling: Cracks need to be routed and filled, and damaged areas need to be patched before coating. This can add $1 to $3 per square foot.
Previous coatings or paint: Old coatings must be completely removed by grinding. This adds labor time and cost.
Moisture issues: High moisture levels require a moisture-mitigating primer, which adds $2 to $4 per square foot.
Oil stains or contamination: Deep oil stains need to be treated to ensure proper adhesion. Heavily contaminated floors may require additional grinding.

Square Footage

Larger projects have a lower cost per square foot because setup, equipment, and mobilization costs are spread across more area. A 200-square-foot floor costs more per square foot than a 600-square-foot floor.

Number of Coats

Some projects benefit from additional coats of epoxy for extra durability, especially in commercial or high-traffic applications. Each additional coat adds to the material and labor cost.

Topcoat Selection

The topcoat protects the epoxy underneath and determines the floor’s final appearance and performance. Options include:

Standard epoxy clear coat: Most affordable, but can yellow with UV exposure.
Polyaspartic topcoat: More expensive but provides superior UV resistance, faster cure time, and greater durability. This is what we use and recommend for most projects.
Polyurethane topcoat: Good chemical resistance, often used in commercial applications.

Access and Logistics

Basement floors that require carrying equipment down stairs, spaces with lots of cutting around obstacles, or occupied buildings where work must be phased all add to labor costs.

Average Project Costs on Long Island (2026)

Here’s a quick reference for common residential projects:

Project	Size	Price Range
1-car garage	200-300 sq ft	$1,200 - $2,500
2-car garage	400-500 sq ft	$2,500 - $5,000
3-car garage	600-750 sq ft	$3,600 - $7,500
Basement	600-1,000 sq ft	$3,600 - $10,000
Commercial space	1,000+ sq ft	$5,000 - $15,000+

These ranges cover the spectrum from basic solid color to metallic systems. Most Long Island homeowners choosing a flake system for a standard 2-car garage pay between $3,000 and $4,500 all-in.

DIY vs. Professional Installation

Home improvement stores sell DIY epoxy kits for $50 to $300. At those prices, it’s tempting to go the DIY route. Here’s why most homeowners regret it.

The DIY Reality

DIY kits use water-based, low-solids epoxy that is significantly thinner and weaker than commercial-grade products. The most common problems with DIY epoxy floors include:

Peeling and flaking within 6 to 12 months. DIY kits skip the diamond grinding step that’s essential for proper adhesion. The acid etch method included in most kits doesn’t adequately profile the concrete.
Hot tire lift. Hot tires from a recently driven car soften thin DIY epoxy and pull it right off the floor when you drive away. This is the number one complaint with DIY garage floor coatings.
Uneven coverage. Without experience, achieving a consistent, smooth application is difficult. Roller marks, thin spots, and missed areas are common.
No UV protection. Most DIY kits yellow within a year if exposed to sunlight. Garage doors let in plenty of UV light.
Wasted money. When a DIY floor fails, you have to pay a professional to remove the failed coating before applying a proper system. This removal adds cost that wouldn’t have been necessary if you’d gone professional from the start.

What Professional Installation Includes

When you hire a certified epoxy installer like JZ Development, you get:

Diamond grinding to profile the concrete for maximum mechanical adhesion.
Crack and damage repair before coating.
Moisture testing to identify and address potential adhesion issues.
Commercial-grade, 100% solids epoxy that is 3 to 5 times thicker than DIY products.
Polyaspartic topcoat for UV resistance, chemical resistance, and maximum durability.
Anti-slip additives for safety, especially in garages.
Workmanship guarantee backing the installation.

The difference in durability is dramatic. A professional epoxy floor lasts 15 to 20+ years. Many DIY floors don’t make it past 2 years.

What’s Included in a Professional Quote

When you get a quote from JZ Development for epoxy flooring, here’s what’s included:

On-site assessment of your concrete’s condition, moisture levels, and any existing coatings.
Surface preparation including diamond grinding, crack repair, and contamination treatment.
Epoxy system in your choice of color, flake blend, or metallic finish.
Topcoat (polyaspartic recommended) with anti-slip additive.
Cleanup and care instructions for maintaining your new floor.
Workmanship guarantee.

There are no hidden charges for prep work or repairs that should have been included in the original estimate. What we quote is what you pay.

Is Epoxy Flooring Worth the Investment?

For most Long Island homeowners, the answer is yes. An epoxy floor protects your concrete from stains, chemicals, salt, and moisture damage while making your garage or basement dramatically easier to clean. It also brightens the space, increases your home’s appeal, and is one of the few home improvements that you’ll notice and appreciate every single day.

Get Your Free Epoxy Flooring Estimate

JZ Development is a certified epoxy flooring installer serving homeowners across Long Island. We’ll visit your property, assess your floor, and provide a detailed, no-obligation estimate for the system that fits your needs and budget. Call (631) 605-9851 for a free estimate, or contact us online to get started.