Warehouses, shops, plants and kitchens
Warehouse & Commercial Floors in St. Louis, MO
Industrial resin floors that handle forklifts, chemicals, washdowns and shift schedules, installed with your operation in mind.
- We measure your slab and run a moisture test during a free on-site estimate
- A written quote naming every prep step and coat, with the final price
- Surface prep explained before we grind a single square foot
Concrete Coatings for Working Buildings
Warehouse & commercial floors are a big part of our work in St. Louis, a region built on manufacturing, trade and transportation. Wikipedia names services, manufacturing, trade, transportation and aviation as the metro's key strengths. That economy runs on concrete: distribution centers, auto shops, breweries, food plants, hospital back-of-house areas and light industrial bays. Commercial epoxy flooring seals that concrete against oil, chemicals and wear, and makes it easier to clean, mark and keep safe.
The kinds of buildings we coat
The region's industrial space keeps growing and changing. Hazelwood's logistics center completed and leased 1.8 million square feet of industrial space between 2015 and mid-2018, according to Wikipedia, and the former Chrysler site in Fenton is now a logistics park. The GM assembly plant in Wentzville and Boeing's large local workforce support suppliers and shops across the area. Brewing has deep roots here as well, with Anheuser-Busch brewery buildings dating from the 1860s. Each of those uses puts different demands on a floor.
Matching the system to the work
A dry storage warehouse with pallet jacks needs a different floor than a brewery with hot washdowns or an auto shop with brake fluid and solvents. For heavy industrial use, HomeAdvisor notes 100% solids systems in the range of $12 or more per square foot. For lighter commercial work, a two-coat epoxy or a sealed concrete floor coating may be enough. Where chemicals or hot water are involved, we look at urethane or chemical-resistant topcoats. Where people walk in wet areas, we add aggregate for slip resistance. We ask what happens on the floor before we suggest anything.
Older buildings and new ones
St. Louis has a large stock of older commercial buildings. Laclede's Landing has brick and cast-iron warehouses, and many former garment factories along Washington Avenue became lofts. Old floors often carry layers of paint, adhesive, oil and patching, along with uneven joints. Newer tilt-up warehouses have flat, dense floors that may have curing compounds or sealers on them. Either way, the floor is mechanically prepared, usually by diamond grinding or shot blasting, and tested for moisture before coating. Joints are filled or honored depending on how the slab moves.
Scheduling around your operation
Most businesses cannot close for a week. Bob Vila notes businesses may need to close a day or two for a polyaspartic floor, and fast-cure systems can shorten downtime. We can phase a project bay by bay, work nights and weekends, and plan around shipping schedules. We also plan for the weather. The city's average relative humidity is 69.7%, and July dew points average 66.6 F, so large, unconditioned buildings need monitoring before each coat. In winter, cold slabs in unheated warehouses can slow cure times, and we plan temporary heat or timing accordingly.
Safety lines and markings
Coated floors can include painted or coated aisle lines, pedestrian walkways, forklift lanes, hazard zones and parking stripes, applied as part of the system rather than as separate paint that wears off. Light-colored coatings can also brighten a dim warehouse. We work from your layout, or help you plan one.
Getting a quote
A commercial quote starts with a site visit. We measure the space, test the slab, look at drainage, joints, damage and existing coatings, and ask how the building runs. HomeAdvisor lists contractor minimums of $500 to $1,000, which mostly matters for small rooms and repair work. You get a written scope that names the system, prep method, coats, markings and schedule. Get a free estimate
Commercial and Industrial Work We Do
Commercial jobs cover the floor system plus everything around it that keeps a building running.
Warehouse and distribution floors
Abrasion-resistant epoxy or urethane systems for pallet jacks, forklifts and racking areas.
Auto and fleet shops
Chemical-resistant floors that hold up to oil, brake fluid and solvents, with slip-resistant texture.
Breweries and food areas
Coatings chosen for washdowns, hot water and sanitation, with cove bases where needed.
Light manufacturing and assembly
Durable, easy-to-clean floors with coated aisle and safety lines.
Retail, offices and back-of-house
Decorative or utility coatings for storage rooms, corridors and service areas.
Joint and crack repair
Filling control joints, repairing spalls and patching damage before coating.
Line striping and safety markings
Aisle lines, walkways, hazard zones and parking stripes built into the coating system.

Typical Commercial Floor Costs
| Item | Published range | Source |
|---|---|---|
| Commercial or industrial 100% solids | $12+ per sq ft | HomeAdvisor |
| Professional epoxy, per square foot | $3 to $12 | This Old House |
| Polyaspartic, per square foot | $5 to $12 | HomeGuide |
| Contractor minimum | $500 to $1,000 | HomeAdvisor |
| High-grade coating | adds 20% to 30% | HomeAdvisor |
National ranges from HomeAdvisor, This Old House and HomeGuide. A commercial floor's price depends on square footage, prep method, chemical exposure, markings and working hours. We put the full scope and one price in writing, and that written estimate is the price.
How a Commercial Job Runs
1. Site visit
We measure, test moisture, inspect joints and damage, and learn how the building operates.
2. Written scope
System, prep, coats, markings, phasing and schedule written into one quote.
3. Prep
Surface prep by diamond grinding or shot blasting, followed by joint and crack repair and a thorough clean.
4. Coat by phase
Coats applied in sections that fit your schedule, with readings taken before each one.
5. Markings and return to service
Lines and safety markings applied, then a walkthrough and return-to-use times.

Why Choose Us for Warehouse & Commercial Floors
We ask how the floor is used
Forklifts, chemicals, washdowns and foot traffic all change the system we recommend.
Phased to limit downtime
Bay-by-bay, night and weekend work keeps operations moving.
Conditions monitored in big spaces
Large unconditioned buildings get readings before every coat.
Clear written scope
One document covers prep, coats, markings, schedule and price.
Warehouse & Commercial Floors Questions
What does commercial epoxy flooring run per square foot?
HomeAdvisor puts 100% solids systems for commercial and industrial floors at $12 or more per square foot, while This Old House gives $3 to $12 for professional epoxy in general. Prep method, chemical resistance and markings change the price. We quote after a site visit.
How long will my business need to close?
It depends on the system and the size of the area. Bob Vila notes businesses may close a day or two for polyaspartic. We can phase work by section or schedule nights and weekends to keep you running.
Can you coat an old warehouse floor with paint and oil on it?
Yes. We remove old coatings and contaminated surface concrete by grinding or shot blasting, repair damage, and test for moisture before coating. Very oil-soaked areas may need extra cleaning or cutting out.
What is the difference between a concrete floor coating and a sealer?
A sealer soaks in or forms a thin film to reduce dusting and staining. A coating system builds a thicker, harder layer on top that resists abrasion and chemicals. Busy commercial floors usually need a coating, not just a sealer.

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Get a Warehouse & Commercial Floors Estimate
Book a free site visit for warehouse and commercial floor coatings in the St. Louis area.