how to remove a concrete slab

How to remove a concrete slab | Bunnings Warehouse

Remove and dispose of your concrete Pick up all the concrete chunks and steel off-cuts, put them in the wheelbarrow and then dump them in your skip bin. Take care lifting and throwing the concrete chunks because they can be quite heavy.

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How to Remove a Deck Post in Concrete Slab – Part 2

After removing the deck post, I switched to the flat chisel bit to break the concrete next to the main patio slab. I set the flat chisel behind the wooden dowels (see the above photo) driven into the 1/2 inch holes I’d made with the hammer drill to guide bit.

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Pouring & Finishing Concrete Slabs - QUIKRETE

Pouring & Finishing Concrete Slabs. ... using a straight 2x4 by moving the board back and forth across the surface of the concrete in a sawing motion to remove the excess concrete and smooth the surface. ... How to make a concrete patio ; Pouring a concrete slab sidewalk .

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How to Remove a Deck Post in Concrete Slab

The patio concrete slab must be sawed to make clean straight cuts to avoid damaging the main patio slab. After sawing, I’ll use a jackhammer to break up concrete and remove the deck post. Concrete …

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How to Remove Concrete Sidewalk Slabs With No Sledge ...

Sep 30, 2013· or how not to remove concrete sidewalk slabs. Depends on your perspective. Use a sledge hammer or power tools if you must. Bend at the knees when lifting, team lift when necessary.

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How Much Does it Cost to Remove a Concrete Slab? 2018 Cost ...

May 23, 2018· The cost to remove a concrete slab depends on several factors. These include the area of the space, the thickness of the concrete, the working conditions, and whether the concrete is reinforced or non-reinforced.

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How to Pour a Concrete Slab Successfully: 31 Tips

Have a helper add or remove concrete in front of the screed as you pull it. Check out the detailed steps for pouring a perfect concrete slab here. 18 / 31. Screed Board Basics. Pull back the excess concrete with the screed board. As you pull, slide the screed board back and forth to help you prevent voids in the surface. ... Need to remove a ...

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3 Ways to Remove Paint from Concrete - wikiHow

Before you try to remove paint from concrete, sweep the area clean with a broom and use a scraper to remove any loose paint. Then apply a chemical paint stripper to the concrete surface. Check the directions for how long to let the stripper sit before you scrub the concrete with a wire brush.

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Help Removing Concrete Overpour From A Concrete Slab ...

Jul 02, 2015· I'm working on a large (6 acre) tilt-up building, and now that we are rounding the bend to the finish, my foreman has given me the task of removing the (now cured, some as old as 9 months) concrete splatter and overpour from the finished concrete slab floor.

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Removing Old Mortar From Concrete Slab - Masonry ...

Sep 24, 2012· Removing Old Mortar From Concrete Slab Hi I’m new here and although I’m an electrician, I’ve been doing a lot of concrete work lately and have some questions. One is about removing mortar from a concrete slab. I knocked down a block wall to make room for some electrical stuff and I now have this mortar removal headache.

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Removing Ceramic Tile from a Concrete Slab - On the House

Removing Ceramic Tile from a Concrete Slab. By onthehouse on April 17, 2014 Share. Tweet. Share. Share. 0 comments Question. I need help. I have a ceramic tile floor in my kitchen, dining room and entry way that I can’t stand. The tiles are 6″ x 12″ in size and I assume are laid over a slab floor. I would like to put down a linoleum or ...

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2018 Concrete Slab Costs & Types | Concrete Calculator

According to our concrete slab material estimator, the average minimum cost per square foot of a concrete slab is $1.36 and the maximum is $1.88. By comparison, the price per square foot for a cement slab is $5.50.

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How to Remove Forms After Pouring Concrete | Hunker

Concrete forms provide shape to the concrete slab or structure. Remove the forms after the concrete pour is complete, the slab is finished and the process of curing the cement has started.

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Homewyse Calculator: Cost to Remove Concrete Slab

For a basic project in zip code 47474 with 120 square feet, the cost to Remove a Concrete Slab starts at $7.74 - $9.41 per square foot*. Actual costs will depend on job size, conditions, size options.

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How do I remove a concrete slab? - Forum - Bob Vila

If the slab is only 3-4 inches thick, you should be able to use the sledg hammer to hammer away at the slab from the top creating cracks and weak spots. Reaelly wack away at it. Your should see ...

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Top 16 Mistakes People Make When Installing Concrete ...

Concrete installation is not nearly as straightforward as it seems. There is a wealth of preparation that occurs before a single drop of concrete is ever poured onto the site. Everything from the mix design, quantity of concrete to purchase, site preparation, tools, weather forecast, placement process, form removal and curing process need to be …

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Concrete Stain Removal: How To Remove Common Stains ...

Even the most well-maintained concrete slab patios, driveways and garage floors suffer the accidental stain.. If you entertain outdoors or just use your house like the average person does, making a mess on the concrete is a fact of life whether nature, your guests or you are responsible.

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How to Break up Concrete by Hand - The Spruce

If you're breaking up a big slab, it's important to assess how much these individual concrete slabs weigh. Try to carry these slabs the right way, too: close to your body. Try to carry these slabs the right way, too: close to your body.

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Tools and Tips in Removing Concrete Slab | Megasaw

A typical two-car concrete driveway costs between $1,500 and $2,500 to remove and a concrete foundation generally costs up to $5,000 to remove. And, that’s before you include disposal costs which can be between $100 and $500 depending on project.

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Cost to Remove Concrete - Estimates and Prices at Fixr

Average cost to remove concrete is about $1,500-$2,500 (removal of a 2 car driveway, unreinforced concrete and no disposal fees). ... However, if your concrete has frost heaves, large cracks, holes or settled areas, you should consider removing it and pouring a new slab. Enhancement and improvement costs Debris removal.

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3 Ways to Break Up Concrete - wikiHow

Save time and energy when breaking up a concrete slab or steps: Tips, tools and planning advice guide you through the job and save you big bucks. ... Concrete Demolition Tools and Tips. ... How to Remove Rust from Concrete. How to Repair Concrete Steps. How to Caulk Concrete. Caulking Concrete Cracks. Drilling Concrete and Installing Fasteners.

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How to Remove Glue From Concrete Slab | The Money Pit

Removing glue from a concrete slab is one of the most difficult projects imaginable. You can rent a floor grinder that will grind off the glue surfaces, but short of that, any kind of glue solvent or mechanical chipping is bound to be a slow and painful process.

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How to Tear Down That Concrete Patio - Houzz

The back lower level, called a basement in most places, has a concrete slab built up to match the back door (about 3 1/2 feet above yard) and the this is breaking up and appears to be a 3 to 4 inch slab of concrete on a block and concrete box filled with dirt, which in my neighborhood is mostly sand.

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cost to remove a concrete slab Calculator - Porch

For your project in zip code 98104 with these options, the cost to remove a concrete slab starts at $7.84-$9.47 per square foot. Your actual price will depend on …

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Removing Ceramic Tile: Concrete Slab Preservation ...

If you have a ceramic tile concrete floor and you need to remove the tiles, keep in mind that this is not an easy task, especially if you want to save the tiles to reuse in the future. Ceramic tiles tend to break in the process of the removal. You must be very patient when removing tiles from a concrete floor. You should also wear a pair of safety glasses and a dust mask for safety.

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2018 Concrete Removal Costs | Price of Concrete Demolition

The cost to remove concrete when it's reinforced is on the higher end of the price spectrum. Unreinforced concrete can be more easily removed, and the cost to remove concrete that's unreinforced reflects that.

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When Can You Remove the Forms After Pouring Concrete ...

In most applications, it is safe to remove the forms 48 hours after pouring concrete. This leaves the concrete still slightly malleable for smoothing the sides of the structure.

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How to Break and Remove a Concrete Slab - HSS Blog

Removing a concrete is a labor-intensive job, but it is not too difficult. To help make the task a little easier, here is a simple step by step guide that will show exactly what you need to do in order to rip out that old slab quickly and efficiently.

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Removing Ceramic Tile from a Concrete Slab - On the House

Apr 17, 2014· Removing Ceramic Tile from a Concrete Slab. By onthehouse on April 17, 2014 Share. Tweet. Share. Share. 0 comments Question. I need help. I have a ceramic tile floor in my kitchen, dining room and entry way that I can’t stand. The tiles are 6″ x 12″ in size and I assume are laid over a slab floor. I would like to put down a ...

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How to remove concrete slab - Home Improvement Stack Exchange

I have this concrete slab at the front of my house which I want to remove. The slab has 2 air brick holes in it too. These are surrounded by bricks with cement on to give a rounded look and then painted.

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How to remove a concrete slab | Bunnings Warehouse

It might seem like a big job, but removing a concrete slab is something you can do yourself. All you need is some careful planning, the right tools and a little bit of know-how.

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How to Remove Concrete Formwork | Hunker

Pull the forms away from the sides of the concrete slab using as little force as necessary. If a form sticks to the slab or is difficult to remove, use the pry bar to pry the form upward from the ground, loosening the form from the concrete in the process.

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How to Replace a Concrete Floor | Home Guides | SF Gate

Concrete is a very durable building material when building a floor, but years of usage and cracks caused by the ground shifting beneath the floor can leave it in poor condition.

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The Three Best Tools to Break Up Concrete | BN Products

You may need to remove concrete that is not simply a flat slab. Or, you may want to have more control than is possible with a sledge hammer or jackhammer. In …

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