SYS // san_jose // epoxy_flake_floor

EPOXY FLAKE
FLOOR COATING.

Full-broadcast vinyl flake system. Garage floors, interior slabs, and covered patios across San Jose. Diamond-ground surface prep, epoxy base coat, UV-stable polyaspartic topcoat. Seamless, durable, easy to clean. Same-day estimates.

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[ epoxy_flake_floor // san_jose ] (408) 598-1857 [ free_estimates ]

EPOXY FLAKE FLOORS
IN SAN JOSE.

San Jose garages take a beating. Year-round use, no snow days, vehicles in and out constantly — and the mild climate means homeowners actually use their garages as workspaces, not just storage. Bare concrete absorbs oil, stains from tire marks, and traps dust that tracks through the house. An epoxy flake system converts a porous concrete slab into a sealed, seamless surface that wipes clean, looks sharp, and holds up under daily vehicle traffic for a decade or more.

> Why the flake system — not solid color

Full-broadcast vinyl flake covers the base coat completely before the topcoat goes down. This does three things: it hides any surface irregularities in the concrete, it adds texture that increases slip resistance, and it creates a pattern that obscures minor dirt and scuffs between cleanings. Solid color coatings show every mark. Flake systems stay looking clean with far less maintenance — which is why they're the dominant system for residential garages.

> Surface prep is the whole job

The coating is only as good as the bond. We diamond grind every floor before coating — no acid etching, no shortcuts. Grinding opens the concrete pores, removes previous sealers or paint, and creates the mechanical profile the epoxy needs to bond permanently. Floors that skip proper grinding delaminate within a few years. Every San Jose garage we coat gets ground to bare, profiled concrete before a drop of epoxy goes down.

> UV-stable topcoat — required in San Jose

Many garages in San Jose get direct afternoon sun through open doors or windows. Standard epoxy resins yellow and chalk under UV. We use a polyaspartic or polyurea topcoat on every job — UV-stable, harder than standard epoxy, and cures fast enough for vehicle traffic the next day. If your garage gets any sun exposure, this topcoat is not optional.

Ready for a free San Jose epoxy floor estimate? We measure the slab, check for moisture issues, and give you a firm price in person — no guessing.

how_we_do_it // san_jose_epoxy

THE INSTALLATION
PROCESS.

01

Moisture Check

Before anything else, we test the slab for moisture vapor transmission. Concrete slabs on grade in San Jose can have elevated moisture levels — especially in older neighborhoods with no vapor barrier. Moisture kills adhesion. If it's an issue, we address it with a moisture-tolerant primer before the base coat.

02

Diamond Grinding

We grind the entire floor with a diamond-tipped grinder to open the concrete pores and create a mechanical bond profile. This removes previous sealers, paint, tire marks, and surface contamination. The floor is vacuumed clean before any coating goes down.

03

Crack and Spall Repair

Cracks are filled with an epoxy crack filler and ground flush. Spalled or pitted areas are patched and feathered. The finished surface should show no trace of prior damage — just a clean, uniform slab ready for coating.

04

Epoxy Base Coat

100% solids epoxy base coat applied to the prepared slab. This is the primary bonding layer — it penetrates the ground concrete surface and locks in. Thickness and formulation are matched to the substrate and use case.

05

Full Vinyl Flake Broadcast

Vinyl flake chips broadcast to full rejection while the base coat is still wet — meaning chips are thrown until the base coat can't hold any more. The excess is swept off, leaving a fully textured, uniform surface. Flake blend and size chosen at the estimate.

06

Polyaspartic Topcoat

UV-stable polyaspartic or polyurea topcoat applied over the cured flake layer. This is the wear surface — hard, chemical resistant, UV-stable, and fast-curing. Light foot traffic within hours; vehicle traffic typically the next day.

One-day installation on most San Jose garages. Call or text to schedule your free estimate.

EPOXY FLOOR
QUESTIONS

Straight answers for San Jose homeowners. Don't see yours? Call or text (408) 598-1857.

What is an epoxy flake floor coating?

An epoxy flake floor system is a multi-layer coating applied to a concrete slab. It starts with diamond grinding, then an epoxy base coat, a full broadcast of vinyl flake chips, and a polyaspartic or polyurea topcoat. The result is a seamless, hard surface that hides imperfections, resists chemicals and tire marks, and cleans easily.

How long does an epoxy flake floor last in San Jose?

A properly installed system with a polyaspartic topcoat typically lasts 10 to 20 years in a residential garage with normal use. San Jose's mild climate is ideal — no freeze-thaw cycles to cause delamination. The main threats are hot tire pickup (mitigated by polyaspartic topcoats) and surface abrasion from heavy equipment.

How long does installation take?

A standard two-car garage takes one day for installation. Light foot traffic is possible within hours; vehicle traffic typically after 24 hours depending on the topcoat system used.

Does the floor need to be prepped before epoxy?

Yes — surface prep is the most important step. We diamond grind every floor before coating. Grinding opens the concrete pores, removes previous sealers or paint, and creates the mechanical profile the epoxy needs to bond permanently. Floors that skip proper grinding delaminate within a few years. We don't cut that corner.

Can epoxy be applied over cracks or oil stains?

Cracks are filled and ground flush before coating. Oil stains are addressed with degreaser and grinding before the base coat. Active oil seepage from below the slab can cause adhesion problems — disclose this at estimate time so we can use an appropriate primer.

What flake colors and sizes do you offer?

We carry a full range of vinyl flake blends — neutrals, earth tones, and multicolor options in sizes from 1/4 inch to 1 inch. The most popular San Jose garage look is a medium gray or tan blend with a full broadcast. We bring samples to every estimate.

Is the epoxy floor slippery when wet?

The vinyl flake texture provides natural slip resistance. For higher-traffic areas or patios exposed to moisture, we can add an anti-slip aggregate to the topcoat for additional grip.

Will the epoxy yellow over time?

Standard epoxy resins yellow under UV exposure. We use a polyaspartic or polyurea topcoat that is UV-stable. If your garage gets any direct sun, this topcoat is not optional — it's part of every system we install.

How do I maintain an epoxy flake floor?

Sweep or blow out debris regularly. Mop with a pH-neutral cleaner when needed. The polyaspartic topcoat is chemical resistant — most garage spills wipe off cleanly. No waxing or resealing needed for years.

Can you coat a floor that already has paint or sealer on it?

Yes, but the existing coating must be fully removed first. Diamond grinding takes off paint, old epoxy, and sealers down to bare concrete. Applying new epoxy over existing coatings without full removal is a leading cause of delamination. We grind to bare concrete on every job.

Are you licensed and insured for epoxy floor work in San Jose?

Yes. Bull Run Exterior Wash LLC is fully licensed and carries general liability insurance on every job.

How fast can you schedule an epoxy floor job in San Jose?

We're based in San Jose — same-day estimates are common and scheduling typically runs 5 to 14 days out. Call or text (408) 598-1857.

get_in_touch // epoxy_flake_san_jose

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YOUR FLOOR COAT?

> free estimate // san_jose // same_day_response

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// nearby_cities_served
> Milpitas > Campbell > Cupertino > Santa Clara
// more_jobs
> Concrete S-Tile Roof Wash > Concrete S-Tile Roof Wash #2 > Flat Tile Roof Wash > Gutter Cleaning & Roof Inspection > Solar Panel Cleaning > Solid Color Epoxy Flooring