Engineered vs Solid Hardwood vs LVP: Which Flooring Fits a San Diego Home?

Solid hardwood is one piece of wood, usually three quarters of an inch thick, nailed or stapled to a wood subfloor. Engineered hardwood is a real wood wear layer bonded to a plywood or high-density fiberboard core, so the face is the same oak or walnut you would see in solid, but the board moves less. Luxury vinyl plank (LVP) is a printed vinyl layer over a rigid, waterproof core with a clear wear layer on top; it looks like wood in photos and reads as vinyl underfoot.

San Diego guides published in 2026 put solid hardwood at about $8 to $18 per sq ft installed, which is also Swell's planning range for Tidal Flooring installs. Engineered hardwood runs a similar $8 to $18, luxury vinyl plank about $5 to $12, and porcelain or ceramic tile about $8 to $20. Those are market ranges with materials and labor together, not quotes. Subfloor prep and removal of the old floor are priced on top; the hardwood installation cost guide in the Learning Center covers the adders line by line.

Most San Diego houses built after the 1950s, and nearly every condo, sit on a concrete slab or deck rather than a framed wood floor. Solid planks cannot be nailed to concrete, so putting solid hardwood on a slab means building a plywood subfloor or sleeper system first, which adds height and cost. Engineered hardwood is made for this: it glues directly to a tested, flat slab or floats over an underlayment. LVP floats or glues down with almost no height change.

The coastal strip from Imperial Beach to Oceanside adds the second factor. Marine-layer mornings and dry afternoons swing indoor humidity, and solid wood answers by widening and narrowing across the grain, which shows as seasonal gaps or, in wet rooms, cupping. The cross-laminated core of engineered wood resists that movement, which is why it is the normal choice for wide planks near the beach. LVP ignores humidity, though it expands with heat, so a sun-soaked slider wall needs the expansion gap the manufacturer specifies.

Solid hardwood can be sanded and refinished several times across its life, which is why 1920s red oak in North Park is still in service. Engineered hardwood can be refinished only as many times as its wear layer allows: a thick wear layer takes a full sanding or two, a thin one takes a screen and recoat and nothing more. Ask for the wear-layer thickness in millimeters before you buy, and keep the specification sheet with the house papers.

LVP cannot be refinished. When the wear layer is through, the plank is replaced, which is easy on a floating floor and harder on a glue-down one. Buy a box of spare planks from the same production run for that day.

LVP has a waterproof core. A spilled bucket or a dishwasher leak sits on top until it is mopped and the planks do not swell. Water can still run through the seams to the subfloor, so a slow leak under an LVP floor is found late rather than never. Wood of either kind swells when it stays wet. A quick spill wiped up does nothing; a leaking icemaker line left over a weekend cups solid boards and can delaminate the face of an engineered one.

That is why Tidal Flooring steers full bathrooms toward tile or LVP, and why a kitchen hardwood floor is a reasonable choice for a household that wipes up and checks under the sink.

Underfoot, solid and engineered are the same thing: real wood, with the warmth and slight give that vinyl copies but does not reach. LVP is cooler, harder in feel on a slab, and its sound is a flatter click that an acoustic underlayment softens. Listing agents describe real hardwood as a feature; LVP is usually described as a durable floor rather than a selling point.

For scratches the order reverses. The clear wear layer on a quality LVP resists claw marks and dropped toys better than any wood finish, and when it finally scratches it cannot be repaired by sanding. Hardwood scratches sooner but can be screened and recoated to erase the marks. Harder species help: Tidal's species library rates hickory at 1,820 lbf on the Janka scale against 1,360 for white oak, 1,290 for red oak and 1,010 for American walnut, and the harder the wood, the fewer dents from dropped pans and chair legs.

The right answer changes at every doorway. This is how Tidal Flooring usually calls it.

Every option has a cost that the showroom does not mention.

Work through these in order and the choice usually makes itself.