The installation of vinyl tiles or sheet flooring requires an absolutely flat and level subfloor to ensure precise tile alignment and to prevent lippage between adjacent tiles. Another common issue with vinyl flooring is adhesion failure caused by moisture. To mitigate this risk, we typically recommend that clients combine waterproofing with self‑leveling underlayment. This approach effectively isolates the subfloor from ground moisture, helping to eliminate problems such as buckling and warping over time.
