Resurface Old Concrete Basement Floor

Due to all of this work my basement floor has random concreted areas from the repairs and also has some pitting so it is dusty etc.

Resurface old concrete basement floor.

While the concrete is damp mix up enough resurfacer to fill any divots. Mark dips or high spots with a carpenter s pencil. Use a small paint brush to sweep dirt from corners step 2 prepare a previously painted floor. You can even skim coat old concrete.

Use a floor degreaser to remove all old stains from oil antifreeze or any other. Why would you resurface concrete. All i want to do is resurface the floor and maybe apply a waterproofing sealer so i can use the basement for storing things and maybe have a sitting area. Make sure to get all the corners of the garage or basement floor clean as well.

While walls can be easily patched and painted basement floors can be stained coated with epoxy or sealed with polyurethane. Just make sure you clean the surface well before applying the new concrete coat. First check the floor s surface for evenness by rotating a 6 foot level on the floor in sections. Beige which resembles old concrete charcoal light grey resembles new concrete and red.

To resurface an uneven concrete slab begin by laying a long straight 2x4 wooden rail across the concrete slab floor with one end positioned on the high point in the room. Because the basement is usually susceptible to moisture careful preparations are necessary. Patch spalled areas photo by ryan benyi. Concrete resurfacer is a cement based coating that forms a smooth new surface right over the old concrete.

Fit the wand with a 25 degree fan tip and hold it 6 to 8 inches from the surface as you clean the concrete with slow even sweeps. New concrete is so much easier to stain than old concrete. You ll also need to buy or rent some special tools so expect your total cost to be about 300 for this how to resurface concrete project. It absorbs the stain well and reacts correctly with the acid stain.

If the floor is badly cracked broken or damaged you ll have to resurface it either with self leveling compound or new concrete. The tintcrete thin patch and concrete resurfacer is available in four colors. The cost of resurfacer for a two car garage is typically less than 200. Sand the floor to scuff up the glossy surface and sweep away all dust and debris step 3 degrease the floor.

Step 1 sweep out all dirt and debris. To remove mildew or algae use a concrete wash. It s possible to skim coat concrete. Today there are many concrete resurfacing solutions to choose from.

For new concrete you can use the grey color resurfacer. You can use the beige color for patching up old concrete while still maintaining the look of your concrete.