Before you can enjoy beautiful new flooring in your Aurora, CO home, one critical step needs attention: floor prep. Whether you're working with a concrete slab or a wood subfloor, preparing the surface properly ensures a smooth installation, longer-lasting floors, and fewer headaches down the line.
At Simply Floors, we understand the importance of getting it right from the ground up. Here’s what Aurora homeowners need to know about floor prep before their next flooring project begins.
Understanding your foundation: slab vs. subfloor
In most homes, flooring is installed over one of two surfaces—a concrete slab or a wood subfloor. The type of base you have plays a major role in how the prep work is done.
Concrete slab: Common in basements and ground-level homes, concrete provides a solid, flat base but can be prone to moisture issues and surface imperfections. Proper sealing and leveling are essential steps in floor prep over slab.
Wood subfloor: Found in multi-level homes and above-grade areas, wood subfloors are typically made of plywood or OSB (oriented strand board). They may require repair or reinforcement to ensure a secure, stable foundation for your new flooring.
Why floor prep matters
Skipping or skimping on floor prep can lead to problems like buckling, gaps, squeaks, and even floor failure. Here’s why a well-prepped surface makes all the difference:
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Improved adhesion for glue-down products like luxury vinyl tile or engineered hardwood
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Even surface prevents dips or humps that affect appearance and comfort
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Moisture protection, especially important for concrete slabs in Aurora’s variable climate
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Extended floor lifespan thanks to a stable foundation
Proper prep creates a strong base for your flooring and sets the stage for a flawless finish.
Steps involved in proper floor prep
Every home is different, but the floor prep process generally includes these key steps:
1. Inspection and testing
Before any prep work begins, your flooring professional will inspect the subfloor or slab. For concrete, this may include moisture testing to determine whether a moisture barrier is needed. For wood, the focus will be on stability, squeaks, and damage.
2. Cleaning and clearing
Dust, debris, adhesives, or old flooring residue can interfere with installation. A clean surface is essential for most flooring types, especially glue-down or floating floors.
3. Leveling and patching
Uneven floors can cause visible problems once the new material is laid down. For concrete slabs, leveling compounds may be applied to fill low spots. For wood subfloors, sanding or adding underlayment can help achieve a uniform surface.
4. Moisture protection
In Aurora, where freeze-thaw cycles and spring runoff are common, managing moisture is critical—especially over concrete. A vapor barrier or waterproof membrane may be added as part of the floor prep process.
5. Underlayment installation (if needed)
Depending on the type of flooring you choose—laminate, luxury vinyl, carpet, or hardwood—an underlayment may be installed for cushioning, sound control, and thermal insulation.
Why professional prep is worth it
While some homeowners may consider tackling floor prep themselves, professional installers have the experience and tools to get the job done right the first time. At Simply Floors, our team ensures that every inch of your floor is properly prepped—because we know your investment deserves a solid foundation.
We assess your slab or subfloor conditions, identify potential issues early, and tailor the prep work to your flooring choice. The result? A better-performing, longer-lasting floor you’ll love for years.
Ready to install? Start with Simply Floors
Before you pick your flooring, make sure your space is ready to support it. Whether you're working with a concrete slab or a traditional subfloor, floor prep is the key to a successful, stress-free installation.
Visit our Aurora showroom or schedule an in-home consultation with Simply Floors. We’ll help you choose the right flooring and handle every step of the prep process—so all you have to do is enjoy the results.
