If you’re considering epoxy flooring for your home, garage, or commercial space in O’Fallon, MO, you’re probably wondering about the cost. Epoxy flooring is a fantastic investment, offering durability, a sleek look, and resistance to stains and spills—but how much does epoxy flooring cost in O’Fallon, MO? The answer depends on several factors, including the type of epoxy, the size of the area, and the level of preparation required.
For expert guidance and professional installation, STL Coatings has all the information you need to make an informed decision. Now, let’s break down the costs and what goes into pricing an epoxy floor in O’Fallon.
The Average Cost of Epoxy Flooring in O’Fallon, MO
The cost of epoxy flooring can vary widely based on the type of space, the materials used, and labor costs. Here’s a general breakdown of what you can expect to pay:
- Residential Garage: $3–$7 per square foot
- Commercial Spaces: $4–$12 per square foot
- Industrial Epoxy Flooring: $5–$15 per square foot
- Metallic or Decorative Epoxy: $8–$15 per square foot
For a standard two-car garage (around 400 square feet), you’re looking at a total cost of $1,200 to $2,800, depending on the level of customization and the condition of the existing floor.

Factors That Affect Epoxy Flooring Costs
1. Type of Epoxy Used
Epoxy flooring comes in different formulations, each with varying levels of durability, aesthetics, and pricing.
- Water-Based Epoxy ($3–$5 per square foot) – A budget-friendly option, but not as durable as other types.
- Solvent-Based Epoxy ($4–$8 per square foot) – Offers better durability but requires professional installation due to fumes.
- 100% Solid Epoxy ($6–$12 per square foot) – The most durable and long-lasting option, ideal for garages and commercial spaces.
- Metallic or Decorative Epoxy ($8–$15 per square foot) – Adds a high-end, glossy finish but comes at a premium price.
2. Surface Preparation
One of the biggest factors affecting cost is the condition of your existing concrete. If the floor is in great shape, preparation costs will be minimal. However, if there are cracks, oil stains, or uneven surfaces, additional prep work will be required.
- Basic Prep (Minimal Repairs): $1–$2 per square foot
- Moderate Prep (Crack Filling & Light Grinding): $2–$4 per square foot
- Extensive Prep (Deep Grinding & Resurfacing): $4+ per square foot
3. Additional Features and Customization
If you want more than just a basic epoxy coating, add-ons will increase the cost:
- Slip-Resistant Additives: $0.50–$1 per square foot
- Decorative Flakes or Quartz: $1–$3 per square foot
- UV-Resistant Coatings (for outdoor use): $1–$2 per square foot
- Logos or Custom Designs: Varies based on complexity
4. Labor Costs in O’Fallon, MO
Labor costs can make up 30–50% of the total project cost. Professional installation ensures proper application and long-lasting results, typically costing between $1.50 and $5 per square foot, depending on complexity.
DIY vs. Professional Installation – Is It Worth It?
Some homeowners consider tackling epoxy flooring as a DIY project to save money. While DIY kits cost as little as $0.50–$3 per square foot, the results can vary significantly. Professional installation ensures:
- Proper surface preparation
- Even application
- Use of high-quality materials
- Long-lasting durability
For a high-traffic area like a garage or commercial space, professional installation is highly recommended.
Epoxy Flooring Costs Compared to Other Flooring Options
If you’re debating between epoxy and other flooring types, here’s how epoxy stacks up:
- Concrete Sealer: $2–$4 per square foot (cheaper but lacks durability)
- Vinyl Flooring: $3–$7 per square foot (less durable, more prone to wear)
- Tile Flooring: $10–$20 per square foot (expensive, requires grout maintenance)
- Polished Concrete: $4–$12 per square foot (comparable in cost but less resistant to chemicals and stains)
For durability, ease of maintenance, and cost-effectiveness, epoxy flooring remains one of the best choices for garages, warehouses, and commercial spaces in O’Fallon.

Local Life in O’Fallon – A Perfect Blend of Practicality and Fun
Choosing the right flooring is about balancing cost, function, and style—kind of like deciding which food truck to visit at O’Fallon’s popular food truck events. Some people go for the classics, like a simple but solid concrete sealer (think a no-fuss burger truck). Others want a little extra flair, like a metallic epoxy finish that stands out (kind of like a gourmet taco truck with a 12-item topping bar). Either way, it’s all about getting what fits your needs best—whether it’s a durable floor or a fantastic meal on wheels.
Final Thoughts – Is Epoxy Flooring Worth the Cost?
Epoxy flooring is a smart investment for homeowners and business owners in O’Fallon, offering durability, customization, and long-term value. While costs vary depending on the type of epoxy, surface preparation, and installation method, it remains a cost-effective solution compared to other flooring options.
If you’re ready to explore epoxy flooring for your space, STL Coatings provides expert consultation and professional installation to ensure a flawless finish.
A great floor, like a great food truck find, is one of those things you never regret investing in—it just makes everything better.