How To Support Garage Floor

The tongue and groove edges snap together easily and a transition strip is required at the edges where the flooring meets the garage door.

How to support garage floor.

A garage floor replacement may be needed simply due to its age. Yes a garage can be built and designed with a wood floor. Building codes used to stipulate that the floor of an attached garage be four inches lower than the floor level of the house. Both for safety and economy.

Old habits die hard. Type of use how thick you pour your concrete floor can be determined by how the floor is going to be used. Whether or not it should be done is the true question as it is not going to be an inexpensive proposition. A poorly installed garage floor surface might be another reason your garage floor has seen better days.

At my home near spokane washington i have a post frame garage which is built on a steeply sloping hillside 14 feet of grade change across 24 feet of depth. These 2 foot square panels can support as much as 4 000 each making them suitably strong for garage floors. The rationale for requiring this little step was that it would prevent spilled gasoline gasoline vapors and carbon monoxide from getting inside the house. On second thought if you are thinking of the first floor being wood plank think how the joists underneath are going to rot out in 15 0r 20 years.

If it is a first floor garage i think it is pretty hard to beat concrete. When converting a garage space into a living area installing a framed wood floor offers an opportunity to add insulation from the cold concrete slab access for electrical circuits to any interior walls being planned and effectively provides a level floor platform over a standard garage floor that can be sloped 4 to 5 inches from front to back. Garage floor surfaces should provide approximately 20 25 years of use. This is assuming you are thinking a second floor garage.

The standard concrete garage floor is six inches thick and with use of proper control joints should be thick enough to withstand normal use.