How engineered hardwood is built
Each plank has a top layer of real hardwood, called the wear layer, bonded to a core of plywood or other wood-based layers laid in alternating directions. That cross-layered construction makes the plank far more dimensionally stable than solid wood when humidity changes.
The wear layer thickness determines how many times the floor can be sanded in the future. Thicker wear layers can typically be refinished; thin ones can only be screened and recoated.
Where engineered hardwood works best
Engineered hardwood is the usual recommendation for rooms where solid hardwood should not go:
- Finished basements and other below-grade rooms
- Floors installed directly over concrete slabs
- Homes with higher seasonal humidity, including many waterfront homes
- Wide-plank looks, where solid boards move more with the seasons
- Rooms where floor height matters, since many products are thinner than solid wood
Installation methods
Depending on the product and the subfloor, engineered hardwood can be nailed or stapled to a wood subfloor, glued directly to concrete, or floated over an underlayment. We choose the method based on the manufacturer's instructions, moisture readings and the room.
Concrete slabs are tested for moisture before installation. Where needed, a moisture barrier or appropriate adhesive system is used, following the manufacturer's requirements.
Maryland and waterfront considerations
Maryland's humid summers and dry winters cause wood to move. Engineered construction reduces that movement, which is why it is often chosen for homes near the Chesapeake Bay and its rivers, and for basements where ground moisture is a concern. Engineered hardwood is moisture-resistant, not waterproof; standing water and leaks still need prompt attention.
Care and maintenance
Care is the same as solid hardwood: felt pads, entry mats, dry or lightly damp cleaning with a manufacturer-approved cleaner, and steady indoor humidity. Wire-brushed and matte finishes help hide everyday scratches.
Common questions
- Is engineered hardwood real wood?
- Yes. The surface you walk on is a layer of real hardwood. The difference is the stable, cross-layered core beneath it.
- Can engineered hardwood be refinished?
- Often once or more, depending on the wear layer thickness. We measure it before recommending sanding.
- Is engineered hardwood good for Maryland homes?
- Yes. Its stability handles Maryland's humidity swings well, and it can be installed over concrete and in basements where solid hardwood is not recommended.
- Is engineered hardwood waterproof?
- No. It resists humidity better than solid wood but is not waterproof. For rooms with frequent water exposure, luxury vinyl plank is the safer choice.
Related services
Further reading and nearby areas
Where we work
Prospect Hardwood Flooring of Maryland is based in Gaithersburg, Maryland, and serves communities across the state, including Annapolis, Severna Park, Arnold and Gaithersburg, plus the rest of Anne Arundel and Montgomery counties.
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