Understanding the Main Types of Hardwood Flooring

No other floor covering offers the warmth, value, and timeless appeal of hardwood.

But, local humidity levels change how wood behaves, so the choice between solid and engineered construction is important for hardwood's long-term stability. The right choice ensures your floor handles the moisture in your home without warping or gapping.

 

However, "hardwood" is not a single product; it encompasses several types of hardwood flooring with distinct structures and performance characteristics. 

 

The trusted experts at Erskine Floors & Interiors, with their decades of service since 1986, are here to demystify the choices.

 

Solid vs. Engineered Hardwood

 

1. Solid Hardwood Construction

Solid hardwood is precisely what its name implies: planks milled from a single, solid piece of timber.

• Structure: Single piece of wood (3/4 inch thick is standard).
• Pros: Unmatched natural beauty and unparalleled longevity. Because it's solid, it can be sanded and refinished multiple times over its lifespan (often five or more times), allowing it to last for a century or more.
• Cons: Highly susceptible to expansion and contraction with changes in humidity and temperature. It is generally not recommended for basements or installations directly over concrete slab.
• Installation: Traditionally nailed down to a wood subfloor.

 

2. Engineered Hardwood Construction

Engineered hardwood is a composite product designed to overcome the structural limitations of solid wood.

• Structure: Composed of a thin layer of genuine hardwood veneer (the wear layer) glued to multiple layers of high-density plywood or HDF (High-Density Fiberboard). These layers are cross-stacked, which makes the product extremely stable.
• Pros:Superior dimensional stability; highly resistant to moisture-related warping and gapping. Can be installed in basements and directly over concrete slabs (glued or floated).
• Cons: Limited number of times it can be refinished, depending on the thickness of the top veneer layer (usually 1–3 times).
• Installation: Can be nailed, glued, or installed as a floating floor.

 

3. Reclaimed and Patterned Wood

Beyond the core construction, wood can also be categorized by treatment:

• Reclaimed Hardwood: Wood salvaged from old structures (barns, factories). It offers unique patina, density, and historical appeal. Highly sought after for its superior character and environmental friendliness.
• Parquet/Patterned Hardwood: Flooring arranged in geometric patterns (like herringbone or basketweave), often utilizing solid or engineered blocks for the specialized design.

 

 

Hardwood Species and Finishes

Choosing the construction (solid vs. engineered) is followed by selecting the species and finish:

• Species: Durability is measured by the Janka scale. Higher ratings represent the pounds of force it takes to dent the wood, which identifies species that are harder and more resistant to scratches from pets or moving furniture.

• White oak: White oak carries a Janka hardness rating of 1360. Neutral undertones and tight grain patterns fit modern farmhouse or contemporary styles.

• Red oak: Red oak is a traditional choice with a Janka rating of 1290. Prominent graining and warm pinkish tones characterize this wood.

• Hickory: Hickory is the hardest domestic species with a Janka rating of 1820. Active households often choose this for its durability and color variation.

• Maple: Maple has a clean, consistent appearance and a Janka rating of 1450. Consistent grain patterns make it a popular choice for minimalist designs.

• Natural finish heart pine: Natural finish heart pine is reclaimed from old structures and has a Janka rating of 1225. Dense graining and a distinctive patina provide a specific character for feature areas.
  

• Finish:
• Site-Finished: Installed raw and then sanded and sealed on site. Allows for custom staining and a smoother, more monolithic look.
• Pre-Finished: Finished in the factory with multiple coats of aluminum oxide-infused polyurethane. Offers extreme durability and a quicker installation process.

 

Find New Hardwood Floors from Erskine Floors & Interiors in Maplewood, MN

When you invest in any of the types of hardwood flooring, you need the expertise to ensure proper installation and lasting quality. Trust the decades of service from Erskine Floors & Interiors—we guide Twin Cities homeowners to the perfect match for their style and environment.