Engineered Hardwood Installation in Dunwoody, GA

Not all engineered hardwood is built the same, and the differences you cannot see in a showroom sample often decide how long the floor lasts. Before planning engineered hardwood installation in Dunwoody, it helps to understand what is inside a plank, because that knowledge guides both your purchase and the way the floor is put down.

This page explains the construction of engineered flooring, then moves on to the subfloor, flatness, plank size, moisture and layout.

What is inside an engineered plank

An engineered plank has two main parts. The top is a hardwood veneer, called the wear layer, which is the wood you see and walk on. Beneath it is a core, usually plywood made of thin cross-grained layers or a dense fiberboard. The cross-grained build keeps the plank from swelling and shrinking as much as a solid board, which is why engineered flooring can go in places solid wood cannot.

The way the veneer is cut also matters. A sawn veneer looks most like a solid board. A sliced veneer can look similar. A rotary-peeled veneer is cut by spinning the log against a blade, which can give a broader, less natural grain pattern.

Wear layer thickness and future refinishing

The wear layer’s thickness decides whether the floor can ever be sanded. A very thin veneer may allow only a light screen and recoat of the finish. A thicker wear layer can often be fully sanded and refinished one or more times. Manufacturers list the wear layer thickness on the product specifications, and it is worth comparing between options.

When the time comes to refresh a floor, our floor sanding and refinishing service in Dunwoody can assess whether the veneer has enough wood left to sand.

Subfloor condition and installation method

The subfloor and the product’s instructions together determine how the planks are installed. Plywood or OSB in good condition allows stapling, gluing or floating. Concrete allows gluing or floating. We check that the subfloor is firm, free of squeaks and damage, and clean enough for adhesive or underlayment.

Solid hardwood, by contrast, is nailed only to wood subfloors above grade. If you are torn between the two, read about solid hardwood installation in Dunwoody as well.

Why thin planks need a flat base

Engineered planks are thinner than most solid boards, so they show unevenness more readily. Each manufacturer sets a flatness tolerance. We check the subfloor with a straightedge and correct anything outside it, sanding or grinding high areas and filling low ones with a suitable compound. Those corrections are spelled out in the written estimate.

How plank size relates to the veneer

A wide plank shows more of its veneer at once, so the way that veneer was cut is easier to see, and wide boards also need a flatter, drier subfloor. Long planks mean fewer end joints across the room. Overall thickness usually rises with the wear layer, so a plank chosen for future sanding also sits higher at doorways and transitions.

Moisture control and plank direction

Moisture testing comes before any flooring is ordered. Wood subfloors are checked with a meter and compared with the flooring, and slabs are tested with the method the manufacturer requires. If readings are high, we adjust the plan with a moisture barrier or a different method.

Planks usually run along the main sightline or the longest wall. Over joists, with staple-down installation, running them across the joists gives better support. We mark reference lines once you have agreed on the direction.

Beyond the floor: Dunwoody permit contact

Dunwoody is in DeKalb County. For projects that add structural, plumbing or electrical work to the floor, the City of Dunwoody Community Development permits and inspections office can tell you whether a permit applies.

Questions about veneers and wear layers

How thick should the wear layer be on engineered hardwood?

It depends on how long you plan to keep the floor and whether you may want to refinish it. Thin veneers can look great but may allow only a recoat of the finish. Thicker wear layers can usually be sanded and refinished at least once. Compare the thickness listed in each product’s specifications, along with the core construction.

Can an engineered floor be sanded and refinished later?

Often, if the wear layer is thick enough. Before sanding, a floor professional checks the remaining veneer, usually by removing a vent cover or looking at a plank edge. If there is too little wood left, a screen and recoat of the finish may be the safer option. Floors with very thin veneers are generally not sanded.

What is the difference between sawn and rotary-cut veneer?

A sawn veneer is cut from the log like a thin board, so its grain looks like solid hardwood. A rotary-cut veneer is peeled from a spinning log, producing a wider, sometimes plywood-like grain pattern. Sliced veneers fall in between. The cut affects appearance more than strength, so view full planks before deciding.

Compare products with us

Keep the specification sheets for the products you are comparing nearby and call 404-409-4448. We can go over wear layer and core construction with you, check the subfloor on a visit and provide a written estimate.