The approach to shoe molding installation differs between new construction and remodeling projects. In new construction, you have the advantage of planning the trim sequence from the start. In a remodel, you are usually working around existing conditions. Here is how to handle each scenario.
In new construction, the typical sequence is:
When baseboards are installed on top of the finished floor, they often sit flush with no gap. In this case, shoe molding may be optional. However, many builders still install shoe molding as a precaution — if the floor shifts or settles later, the shoe molding is already there to hide any gap that develops.
For floating floors (laminate, vinyl plank), shoe molding is standard in new construction since these floors always require expansion gaps.
In a remodel, shoe molding is often added after new flooring is installed under existing baseboards. This is extremely common when homeowners replace carpet with hard flooring without wanting to remove and reinstall all the baseboards. The process is:
This approach saves significant time and cost compared to removing, reinstalling, and repainting all the baseboards. Shoe molding hides the gap neatly and can be painted to match the existing baseboards for a seamless look.
| Scenario | Approach |
|---|---|
| Replacing carpet with hardwood | Install shoe molding to cover expansion gap |
| Replacing carpet with laminate or LVP | Install shoe molding to cover expansion gap |
| Replacing tile with tile | Shoe molding optional — new tile may sit flush |
| Refinishing hardwood floors | Remove shoe molding, refinish, reinstall |
| Adding baseboards to a room that had none | Install baseboard on floor, shoe molding optional |
In a remodel, one of the biggest challenges is matching new shoe molding to existing trim in other rooms. Bring a sample piece from another room to the store, or remove a short section and compare profiles side by side. See sizes and profiles for standard dimensions, and where to buy for sourcing tips including custom milling at lumberyards.