Commercial Epoxy Flooring in Clovis

One building, several floors

Most commercial buildings contain three or four different floors hidden inside one lease. A restaurant has a hot kitchen, a dry pantry and a dining room; a shop has a customer counter and a service area; a warehouse unit has a dock apron, aisles and a break room. The system is chosen for what punishes each room most, not for the business name on the door.

These are market estimates from published commercial price pages. A real quote can fall outside them, and the business path of the estimator layers slab condition and flat options on top.

Three sample budgets for common space sizes

All three are hypothetical; none describes a real business or building. The arithmetic is rate per square foot times area, with the slab surcharge added to the rate first.

The spread between the last two rows shows why an inspection comes before a number. Units under about 1,000 square feet usually carry a higher rate, because setup and prep spread over less floor. Nothing here is a quote.

What the Clovis map changes

Old Town Clovis is a historic center that was rebuilt around restored storefronts on Clovis Avenue and newer buildings given early 20th-century-style facades. For a floor, that means slabs of unknown age and unknown history under tile, linoleum or paint, and sometimes a patched trench where plumbing was moved. Buildings from before 1980 get tested for asbestos in old mastic and tile before anything is ground.

The retail district around Sierra Vista Mall, a 78-acre enclosed regional shopping center, is where freestanding stores, pad buildings and strip suites face large parking lots and glass fronts. Industrial space is spread across several parks: Dry Creek Business Park north of Herndon Avenue, the Clovis Research & Technology Park near Highway 168, and the Yosemite Business Park on the airport side of town. Each has its own landlord, so the property manager, not this site, decides work hours, shared docks and noise.

Summer sun, dust and doors left open

July in Clovis averages a high of 97°F. A slab beside a glass storefront or a roll-up door warms through the afternoon, and hot air and a hot slab shorten the working time of fast-curing products, so contractors often favor first-light starts for the base coat. Epoxy can amber in sunlight, which matters when the door stays open; aliphatic polyaspartic and polyurethane top coats are generally more UV-stable.

Valley dust blows into any building that opens its doors, and fine grit is the first thing a new floor meets. A sealed floor is easier to sweep and wipe than bare concrete, and texture is a trade-off: more grit adds grip and is harder to clean. A coated floor can be slippery when wet or oily. Broadcast flake and a fine grit added to the top coat add texture and grip; a heavier grit adds more grip and is harder to clean.

A closure plan in four moves

Commercial installs are often scheduled after hours, on weekends or in phases, so part of the floor stays in use. Return to foot traffic, carts and forklifts depends on the system, temperature and humidity and is set by the product's data sheet; fast-cure systems shorten it, and odor and ventilation are planned around occupants.

1. Draw the building and shade the rooms that can shut without stopping the business.
2. Put the touchiest room where the schedule is loosest: a kitchen or clinic room needs the longest cure before use.
3. Take return dates from the data sheet for the named product, and write them in the quote.
4. Name who moves what: stock, shelving, equipment, and on which day it goes back.

The schedule choices in the estimator (during business hours, after hours, phased, closed) are flags for the contractor and do not change the range.

Questions worth asking before the walk-through

• Which system is proposed for each room, and why that one?
• How will the slab be ground, and which moisture test is run and read?
• What is under the existing floor, and is anything tested before it is removed?
• How are saw cuts, control joints and cracks treated at the surface?
• What are the return times for foot traffic, carts and forklifts, taken from the data sheet?
• Is a cove base included, to what height, and who finishes the wall behind it?
• Which cleaners and chemicals will touch the floor, and has the chemical-resistance chart been read for them?
• What time of day does the base coat go down, and how is slab temperature checked?
• What written terms cover the work, what do they exclude, and is the prep part of them?

Commercial Epoxy Flooring — common questions