What Is Vinyl Plank Flooring
Definition: Engineered vinyl planks that mimic the look of hardwood. Also called LVP (Luxury Vinyl Plank). Waterproof, durable, and affordable alternative to hardwood. Available in click-lock (floating) and glue-down installation. Realistic wood grain textures and embossing.
Where to use: Every room including kitchens, bathrooms, basements, and laundry rooms. Not recommended: direct outdoor use or rooms with extreme heat. Ideal for: high-moisture areas where hardwood fails.
Types
SPC (Stone Polymer Composite): Rigid core made of limestone and PVC. Very stable (resists expansion/contraction). Thinner profile (typically 4-6mm). Harder underfoot (less cushion). Better for uneven subfloors (rigidity hides imperfections less). Cost: $2-$5/sq ft. Best for: commercial use, high-traffic areas, budget projects.
WPC (Wood Polymer Composite): Core made of wood dust and PVC. Softer and more comfortable underfoot. Thicker profile (typically 5-8mm). Better sound absorption. More forgiving on uneven subfloors. Cost: $3-$7/sq ft. Best for: living areas, bedrooms, comfort priority.
Glue-down LVP: Thin vinyl planks adhered directly to subfloor. Thinnest profile (2-3mm). Permanent installation. Best for: large commercial areas, very smooth subfloors. Cost: $1-$4/sq ft (+ adhesive).
Peel-and-stick: Self-adhesive backing. Budget option. Less durable than click-lock. Can lift over time. Cost: $1-$3/sq ft.
Wear Layer
What it is: Clear protective top layer measured in mils (thousandths of an inch). Determines scratch and wear resistance.
Thickness ratings: 6-12 mil: light residential (bedrooms, low-traffic). 12-20 mil: standard residential (living rooms, kitchens). 20-28 mil: heavy residential and light commercial. 28+ mil: commercial grade.
Recommendation: 20 mil minimum for main living areas. 12 mil acceptable for bedrooms and closets. Higher wear layer = longer lifespan and better scratch resistance.
Installation
Click-lock floating (most popular): Planks click together, float over subfloor. No glue or nails needed. 1/4-inch expansion gap around perimeter. Underlayment recommended (unless built into plank). Can install over most existing hard floors. DIY-friendly: 1-2 days for average room.
Subfloor preparation: Must be clean, dry, and level. Maximum deviation: 3/16 inch per 10 feet. Patch low spots with self-leveling compound. Sand down high spots. Moisture test concrete subfloors (calcium chloride or RH probe).
Tools needed: Tape measure. Utility knife or vinyl plank cutter. Rubber mallet. Spacers (1/4 inch). Pull bar. Speed square. Tapping block.
Cost
Materials per square foot: Budget (peel-and-stick, thin SPC): $1-$3. Mid-range (SPC or WPC, 20 mil): $3-$5. Premium (thick WPC, 28+ mil): $5-$8.
Installation: DIY: $0 (floating floor, no special tools). Professional: $2-$5/sq ft.
Total project cost (500 sq ft room): DIY budget: $500-$1,500. DIY mid-range: $1,500-$2,500. Professional mid-range: $2,500-$5,000.
Compared to hardwood: LVP: $3-$8/sq ft installed. Hardwood: $6-$15/sq ft installed. LVP saves 40-60% vs hardwood with similar appearance.