Concrete step (on concrete)

dobsdave · 24-07-2008 07:39AM #1

Hi Folks,

I have a step from the porch to the drive, however the step was built too small.
It only goes out about one foot or so from the porch.
I would prefer to extend the existing step, but I'm thinking that the concrete won't adhere to i) the drive and ii) existing step.

Any advice appreciated.

Thanks

Martron · 24-07-2008 11:43AM

if the driveway is concrete it should not be a problem. to form a bondd between the new step and existing surfaces you will want to "scabble" the existing surfaces where the new concrete is going.

this basically means roughing up the concrete thats there to create an uneven rough surface for the new concrete to grip. an electric kango is ideal for this if you can get get your hands on one. if not you can do it the old fashioned way with a lump hammer and chisel

KAGY · 04-08-2008 11:59AM

Extending out won't be a problem, you won't be able to raise the step (by a small amount). It would end up cracking

Concrete step (on concrete)

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