ANDOVER & THE TWIN CITIES

Subfloor repair
& leveling.
Better floors start here.

Prepare for your new floor with the right work underneath. Pro Floors Inc. handles subfloor repairs, plywood preparation, grinding, patching, and self-leveling applications for flooring projects across the Twin Cities.

A clear plan for preparation, materials, and your new flooring.

Leveling compound applied to an exposed subfloor during a Pro Floors preparation project
OUR WORK Leveling compound application in progress before new flooring.
Free in-home estimates Review the floor and plan the work.
2-year labor warranty Confidence in the installation.
Free material delivery One less thing on your list.

PREPARATION THAT FITS YOUR PROJECT

A better base for your next floor.

Uneven spots, loose panels, damaged plywood, and leftover material from an old floor can affect the next installation. We review the existing surface and your flooring choice together to identify the preparation your project needs.

Tell us which rooms you are updating and what you have noticed: a dip in a doorway, a squeak under carpet, a height difference between rooms, or damage after a leak. These details help us focus the estimate.

01 / WOOD SUBFLOORS

Plywood repair & preparation.

We review exposed panels, loose areas, and damaged sections. The plan may include securing accessible panels, replacing agreed areas, or adding a suitable plywood layer. We identify the layer and area included in the quote so you understand what will be removed and what will remain.

02 / SURFACE CORRECTION

Grinding, patching & leveling.

Different surfaces need different treatments. Depending on the substrate and selected products, we may address high spots, patch low areas, or use a self-leveling underlayment. Preparation, primer, thickness, and drying requirements follow the chosen product system.

03 / FLOOR HEIGHTS

Plan the transitions.

Removing tile, hardwood, or an old plywood layer can change the height between adjoining rooms. We review the new flooring thickness alongside doorways, trim, and transitions. This helps you understand whether the project needs a buildup, removal, or a visible transition piece.

Plywood panels and tools laid out during a Pro Floors subfloor preparation project
PROJECT PREPARATION Plywood materials laid out while subfloor work is underway.

UNDERSTAND THE WORK BELOW

The right scope, layer by layer.

An older floor may have several layers beneath the visible covering. An added underlayment and the original subfloor attached to the framing serve different purposes. Removing one layer does not automatically include replacing every layer underneath.

We explain the planned removal, replacement, and surface preparation in your estimate. If opening the floor reveals a different condition, we discuss the additional work and cost before proceeding. Tell us about known leaks, previous repairs, and any rooms that were added or remodeled.

The project photos on this page show preparation in progress: leveling compound being applied and plywood materials being arranged. They illustrate two kinds of work that may be part of a flooring project.

OUR PREPARATION PROCESS

Know what happens before the new floor.

We connect the preparation plan with the final installation, including access, materials, and the transitions between rooms.

01 / REVIEW

Look at the whole project.

We discuss the existing covering, approximate area, concerns, and selected flooring. Photos help us start the conversation; an on-site visit helps clarify the visible conditions and work included.

02 / PREPARE

Address the agreed areas.

We remove the agreed materials, review the exposed surface, and carry out the approved repairs or preparation. Newly discovered issues are discussed with you so the scope stays clear.

03 / INSTALL

Get ready for the finish floor.

We check the prepared surface against the selected flooring requirements and allow required drying time. Then we coordinate the installation, transitions, and finishing details included in your project.

PLAN WITH CONFIDENCE

Subfloor repair questions, answered.

Here are common questions about preparing an existing floor for a new surface.

How do I know if my subfloor needs work?

Noticeable dips, movement, squeaks, soft areas, or damaged panels are reasons to have the floor assessed. They do not all call for the same repair. Some conditions only become visible after the old flooring is removed, so photos and an estimate are starting points.

Does the floor need to be flat or perfectly level?

Flatness describes bumps and dips; level describes slope. A floor can be flat while still sloping. We assess the surface against the selected flooring manufacturer’s requirements. Correcting the surface for installation and changing the slope of an entire room can involve different scopes of work.

Can new LVP hide an uneven subfloor?

A new floor does not eliminate the need to prepare the surface beneath it. Even flooring with an attached pad has substrate requirements. Share the exact product you plan to use so we can review the preparation it calls for before installation.

Can you repair plywood damaged by a leak?

We can assess damaged areas for replacement as part of a flooring project. The leak and moisture conditions need to be addressed first. If damage extends into framing or calls for specialized remediation, that work needs a separate assessment before flooring preparation can continue.

Will subfloor repair remove every squeak?

Securing an accessible loose panel may help with noise related to that panel. Squeaks can have several sources, including areas outside the planned flooring work. We discuss what we can access and address; we do not promise that one repair will eliminate every sound.

How much does repair or leveling cost?

Cost depends on the area, existing layers, removal and disposal, access, repair depth, materials, and transitions. Photos of the problem and an approximate room size help us prepare for your free estimate. We explain the proposed scope rather than assuming every square foot needs the same treatment.

How soon can new flooring be installed?

Timing depends on the repair, materials, and site conditions. A surface that can be walked on may still need more time before it can be covered. We discuss product drying requirements, room access, and the installation schedule when planning the work.

Start with a solid plan.

Based in Andover, Pro Floors Inc. serves the Twin Cities, including Blaine, Ham Lake, Coon Rapids, Maple Grove, and Plymouth. Share your location, room sizes, photos, and flooring plans to arrange a free estimate.

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