Floors That Hold Up Under Real Use

New concrete garage floor installation for homes and shops in Rochester, Minnesota.

Your garage floor takes constant weight from vehicles, tools, and equipment, and a poorly installed slab will crack or settle within a few years. In Rochester, where temperature swings and moisture exposure are routine, a properly poured garage floor stays level and intact through daily use. Pristine Custom Concrete installs floors with the right thickness and reinforcement to handle the load your garage actually carries.

Garage floor installation involves grading and compacting the subbase, positioning reinforcement mesh or rebar, and pouring concrete to a uniform thickness across the entire slab. The surface is finished smooth to allow for easy cleaning and to support vehicle tires without pitting or flaking. Whether you are upgrading an existing garage or building a new shop, the floor is built to perform under heavy use without needing frequent repairs.

If you are planning a garage project in Rochester, reach out to discuss your space and get a quote.

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How a Garage Floor Is Installed

Your garage floor begins with excavation and compaction of the soil to create a stable base. In Rochester, a layer of gravel is spread and leveled to support the concrete and allow for drainage beneath the slab. Reinforcement is placed before the pour to prevent cracking as the concrete cures and bears weight over time.

After the concrete is placed and finished, you will have a smooth, level surface that resists oil stains, tire marks, and impact from dropped tools. The slab will drain properly toward the garage door and will not develop low spots where water can pool.

Garage floors are poured in one continuous section to avoid seams that can separate or settle unevenly. Curing is controlled to prevent surface cracking, and expansion joints are cut where needed to manage movement. Pristine Custom Concrete completes the full installation process, including cleanup and final grading around the slab, so your garage is ready to use as soon as the concrete has hardened.

Most Homeowners Have Similar Questions

Before scheduling a garage floor installation in Rochester, homeowners typically want to know about thickness, curing time, and whether their existing slab can be replaced. These are practical concerns that affect timing and cost.

How thick should a garage floor be?
Most residential garage floors are poured at four inches thick, with reinforcement added to handle vehicle weight and prevent cracking. Thicker slabs may be needed for heavy equipment or commercial use.
How long does it take for a garage floor to cure?
You can walk on the surface within a day or two, but vehicles should stay off the slab for at least seven days to allow the concrete to reach working strength. Full curing continues over several weeks.
What happens if the existing garage floor is cracked?
The old slab is removed, and the subbase is inspected and regraded before the new floor is poured. This ensures the replacement will not repeat the same problems that caused the original floor to fail.
Why is the subbase important for a garage floor?
A compacted gravel base prevents the slab from sinking or cracking due to soil movement or moisture. Without proper preparation, the concrete will settle unevenly and develop cracks within the first few years.
Can a garage floor be sealed after installation?
Yes, sealing is recommended after the concrete has fully cured. A sealer protects the surface from oil, salt, and moisture, and makes the floor easier to clean and maintain over time.

Pristine Custom Concrete installs garage floors throughout Rochester that are built for long-term performance and daily use. Contact us to request a garage floor quote and schedule your installation.