Since 1946, Williford Flooring Company Inc. has been a trusted name in flooring for Lakeland, Sarasota, Bradenton, Plant City, Winter Haven, Boca Grande, and Fort Myers, FL. Over the years, we've encountered countless unique flooring challenges, including installing hardwood on slanted floors. Uneven surfaces can complicate the process, but with the right approach, you can achieve a stunning, durable hardwood floor. Here's a step-by-step guide from our flooring experts.
Why Addressing Slanted Floors is Important
Installing hardwood flooring on a slanted floor without proper preparation can lead to:
- Structural issues: Uneven surfaces can create gaps, creaks, or even damage over time.
- Poor aesthetics: Visible slopes or uneven planks can detract from your floor’s appearance.
- Safety concerns: Slants can make walking hazardous, especially for young children or elderly family members.
Addressing these issues ensures your investment lasts and your floors look seamless.
Step 1: Assess the Slope
Before installation begins, measure the slope to determine its severity.
- Use a spirit level or laser level to find the highest and lowest points of the floor.
- If the slope exceeds 3/16 of an inch over a 10-foot span, additional leveling may be required.
At Williford Flooring Company Inc., we recommend professional assessments to ensure accuracy, especially for historical or older homes common in areas like Sarasota or Winter Haven.
Step 2: Level the Subfloor
Depending on the degree of slant, you can level the subfloor using one of the following methods:
Option 1: Self-Leveling Compound
Ideal for minor slopes, this compound fills dips and creates a smooth surface.
- Clean the floor thoroughly to remove debris.
- Mix the compound as instructed and pour it into the low areas.
- Use a trowel or smoothing tool to distribute the compound evenly.
Option 2: Plywood Shims
For moderate slopes, plywood shims can be used to elevate lower areas.
- Cut plywood sheets to fit the affected area.
- Secure them with adhesive and screws to the subfloor.
Option 3: Joist Adjustments
For significant slopes, you may need to address the joists.
- This involves lifting or planing the joists to create a level base.
- While this is more labor-intensive, it provides a permanent solution for large-scale unevenness.
Step 3: Choose the Right Hardwood Flooring
Selecting the right hardwood type is crucial for slanted floors.
- Engineered hardwood is often the best choice due to its stability and resistance to warping.
- Consider planks with tongue-and-groove edges to ensure a tight, secure fit.
Our showroom in Lakeland features a wide selection of hardwood options perfect for any style and structural need.
Step 4: Install a Moisture Barrier
Before laying hardwood, install a moisture barrier to protect against Florida’s humid climate.
- Use a vapor barrier or underlayment designed for hardwood floors.
- This step prevents moisture from warping your planks and prolongs the life of your flooring.
Step 5: Begin Installation
Now that your floor is level and prepped, you can start installing your hardwood.
Use the Floating Method
For slanted floors, floating installations work best as they allow the planks to adjust to slight imperfections.
- Begin at the longest, straightest wall.
- Lay planks parallel to the slope to minimize the appearance of unevenness.
Secure the Planks
If using the nail-down method:
- Nail the planks securely to the subfloor, starting from the high point of the slope.
- Check alignment regularly to maintain a straight, even look.
Step 6: Finish and Inspect
Once the installation is complete:
- Sand and finish the floor to eliminate any minor height discrepancies.
- Inspect the entire floor for gaps or imperfections.
At Williford Flooring Company Inc., we recommend professional sanding and finishing for a flawless result, especially when dealing with slanted floors.
Why Choose Williford Flooring Company Inc.?
Since 1946, we’ve been committed to providing exceptional flooring solutions for the Lakeland, Sarasota, Bradenton, and surrounding areas. Whether you're tackling a slanted floor or looking for expert advice, our experienced team is here to help.
Visit Our Showroom Today!
Ready to transform your home with stunning hardwood floors? Visit our showroom in Lakeland, FL, to explore our premium hardwood collections and speak with our flooring specialists. We proudly serve Lakeland, Sarasota, Bradenton, Plant City, Winter Haven, Boca Grande, and Fort Myers. Let us bring our decades of expertise to your next project.

