Epoxy Floor Coating

You'll do well here if

• Wants higher-ticket, lower-frequency work and can wait longer between paydays
• Willing to do the dusty, physically demanding preparation properly every time
• Can fund or finance a genuine equipment budget
• Comfortable managing a jobsite, dust, and a customer's expectations at once

Skills you'll use

• Concrete surface preparation and moisture testing
• Coating systems, mix ratios, and working within pot life
• Quoting by square footage, condition, and access

Startup costs

• Concrete grinder$4,500
• HEPA-rated dust extractor$1,800
• Diamond tooling set$800
• Mixers, squeegees, spike shoes, hand tools$600
• Respirator, PPE, silica controls$400
• Liability insurance (first months)$600
• Business registration and marketing$500
• Trailer or van (optional)$4,000
• Moisture meter and test kit (optional)$300

Recurring monthly costs

• Insurance$220/mo
• Vehicle, fuel, storage$350/mo
• Marketing, website, phone$200/mo
• Equipment maintenance reserve$135/mo
• Materials, consumables, helper, disposal, card (~$1,133/job at ~4 jobs/mo)$4,532/mo

Pricing assumptions

• Blended job about $2,780 across roughly 60% two-car garages at $2,800, 25% smaller jobs at $1,700, and 15% larger or commercial at $4,500.
• About $700 per job in coating materials — the largest variable cost and the one that moves with manufacturer pricing.
• Assumes a paid helper on most jobs, at about $200 per job.

First-customer opportunities

• Homeowners in newer developments with bare garage slabs
• General contractors and builders finishing new homes
• Gyms, workshops, and small commercial spaces needing durable floors
• One highly photographed job in a visible neighbourhood

Advantages

• Very high contribution per job — roughly $1,647 at the base case
• Breakeven near one job a month once equipment is owned
• The equipment barrier keeps casual competition out

Trade-offs

• Highest startup cost in this catalog by a wide margin
• Physically demanding, dusty work with genuine health controls required
• Weather and temperature constrain the calendar in cold climates

Risks to respect

• A coating failure is a full redo at your cost on a job worth thousands — the single largest financial risk in the trade.
• Grinding concrete generates respirable crystalline silica, which OSHA regulates specifically; the health consequences of getting this wrong are permanent.
• The equipment barrier is high and the equipment wears — grinders, diamonds, and vacuums are ongoing costs, not one-time.
• Moisture in the slab can cause delamination months later, after you have been paid and moved on.
• Job volume is low and lumpy, so one cancelled month is felt immediately.

Seasonality

Coatings are sensitive to temperature and humidity, so unheated garages limit winter work in cold climates. Spring through autumn is the core season; heated or commercial spaces extend it.