Both engineered and solid hardwood are real wood, and both can look identical once installed. The difference is what is underneath the surface, and in Colorado - with our dry air, concrete slabs, and radiant-heated homes - that difference matters more than most people expect. Here is a plain-spoken comparison to help you choose the right wood for each room.
What Each One Is
Solid hardwood planks are cut from a single piece of lumber, usually three-quarters of an inch thick. Engineered planks have a top layer of real hardwood - the wear layer - bonded to a core of plywood or high-density fiberboard. The top layer can be thin or substantial, and that thickness is the key to how many times the floor can be sanded. You can browse each style on our real solid hardwood and engineered hardwood pages.
Moisture, Basements, and Slabs
Concrete slabs are common across the Front Range, especially in walk-out and finished basements. Solid wood is generally not recommended directly over a slab because it moves with moisture, and it needs to be fastened into a wood subfloor. Engineered planks resist that movement and can be floated or glued down, so they are usually the right wood choice below grade. We always test slab moisture before installing anything, because even in our dry climate a slab can hold more than you would guess, particularly in newer homes in Erie, Superior, or Anthem.
If the basement is a concern, read our guide to the best flooring for Colorado basements, where we compare engineered wood to luxury vinyl and other options.
Radiant Heat
Radiant in-floor heating is popular in newer and custom homes, and it adds one more reason to choose carefully. Engineered hardwood tends to handle temperature changes better, though it still needs low and steady heat, set up according to the manufacturer. Solid wood can work over radiant in some cases, but the risk of shrinkage and gapping is higher. Whichever you pick, a gradual ramp-up in temperature after installation protects the floor.
Refinishing and Lifespan
A solid floor can usually be sanded and refinished multiple times, which is why you see original oak in Boulder bungalows that are a century old. Engineered flooring can often be refinished too, but it depends on the thickness of the wear layer - a thick layer may allow a couple of full refinishes, a very thin one may allow only a light recoat. See our hardwood refinishing page for how we assess a floor.
| Factor | Solid hardwood | Engineered hardwood |
|---|---|---|
| Typical installed cost | $10 - $18 per sq ft | $9 - $16 per sq ft |
| Good over concrete slab | Not typically | Yes, with proper prep |
| Radiant heat | Possible with caution | Generally easier |
| Refinishing | Many times | Depends on wear layer |
| Dry-air movement | More | Less |
| Best spots | Main and upper floors | Basements, slab homes, radiant |
Those figures are ranges only, based on typical Colorado installs. Pattern layouts, wide planks, exotic species, and stairs raise the price, and the free in-home measure gives you the exact number.
Choosing by Room
- Main-floor living areas over a wood subfloor: solid or engineered both work well.
- Finished or walk-out basement: engineered, or consider a waterproof luxury vinyl plank.
- Radiant-heated rooms: engineered is usually the safer choice.
- Stairs: solid wood treads are traditional; see hardwood stairs.
- Kitchens with heavy water exposure: ask us about alternatives before committing.
It is also worth saying that the best floor is often the one installed correctly. A well-prepped engineered floor will outperform a poorly installed solid one, and the reverse is equally true. Subfloor flatness, moisture testing, acclimation, and the right fasteners or adhesive matter as much as the product on the box, so we focus our recommendation on the room as much as the wood.
Seeing It in Your Own Home
Wood tone depends heavily on light. A warm oak that looks perfect in a store can feel orange in a north-facing Louisville living room. Our mobile design showroom brings full-size samples to your home so you can place them against your cabinets, walls, and windows. We measure, check the subfloor, and give you a no-obligation quote while we are there. From moving furniture to cleanup, the work is handled by our team, and we check in within ten days of installation.
Want to see finished work? Browse our inspiration gallery, read what customers say, or ask about financing, available subject to credit approval.
Torn between solid and engineered? We will help you compare samples at home.
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