This engineered wood flooring is bonded directly to the concrete substrate. The finished boards can look simple and continuous, but their long-term performance depends on a dry, clean, level base, even adhesive coverage, movement space at the perimeter, and careful transitions at frames, stone thresholds, and built-in furniture.
When this work is needed
It suits living rooms and bedrooms where a warmer feel and timber appearance matter. Do not install it directly over unresolved floor moisture or pronounced unevenness. In frequently wet or high-maintenance areas, compare the practical trade-offs with SPC and vinyl sheet flooring.
Decide before installation
Set the substrate and edge details at the same time as the board colour.
- Board product, laying direction, batch quantity, and spare boards for each area
- How floor moisture, high spots, and low spots will be measured and corrected
- Transitions at door frames, entrance stone, built-in furniture, and adjoining finishes
- Perimeter movement allowance and when furniture and underfloor heating may return to use
Check in the quote
A rate per area can leave essential substrate and edge work as later extras.
- Are moisture and flatness checks, cleaning, and removal of high spots included?
- Are the board quantity, adhesive product, and repair spares specified?
- Are undercutting and finishing at frames, entrance stone, and cabinetry included?
- Who inspects movement, sound, adhesive marks, and scratches before protection is laid?
If you have a flooring sample, substrate photographs, or a quote, I can help check whether the floor is ready for direct bonding and whether edge work is missing.
What to check on site
Inspect the floor before protective covering hides the workmanship.
- Substrate Check and Adhesive Prep Complete
Confirm the substrate moisture reading and place a long straightedge across suspect areas. Dust must be removed completely; otherwise the adhesive bonds to loose powder instead of concrete. - Flooring Bonding and Assembly Complete
Watch for even adhesive coverage and a continuous movement gap at walls. Boards should slip neatly beneath prepared frame edges, with small cut pieces kept away from prominent sightlines. - Trim and Silicone Finish Complete
At stone and cabinetry transitions, check that edges are safe, heights align, and the finishing method has not sealed the movement gap solid. - Inspection, Protection, and Cleanup Complete
Walk the whole floor before protection goes down. Mark any spot that creaks, depresses, or moves, and inspect the surface under bright light for adhesive smears, chips, and scratches.
Where problems usually start
- Boards lifting or buckling Boards fitted hard against the walls have nowhere to move when humidity changes, so pressure can push the floor upward.
- Creaking underfoot Boards spanning hollows in an uneven substrate flex with each step and rub or release from the adhesive.
- Local lifting over dust Fine construction dust prevents the adhesive from reaching sound concrete and leaves isolated areas weakly bonded.
- Permanent adhesive marks Adhesive left on the face until it cures can change the sheen or leave a stain that normal cleaning will not remove.
- Raised edges at door frames Insufficient clearance beneath a frame can trap and lift a board or force a conspicuous cut immediately in front of the opening.
Many wood-floor failures begin below the visible face. Walk and inspect the floor before protection, mark every moving or noisy point, and repair it while the area is still accessible.
Keep moisture readings, the board and adhesive products, laying direction, edge details, and full-floor photographs before protection.
Timing and records
Allow about 16 to 24 hours of site work. Keep heavy furniture off the floor for at least 24 hours while the adhesive sets, and restart underfloor heating gradually in line with the board and adhesive instructions.
Retain board codes and spares, substrate readings, door-frame and threshold details, and the final scratch and movement inspection.
If the base is not flat enough, levelling may need to come first. Skirting boards then complete the perimeter without locking the floor in place.