Question 1

Should I patch, resurface, or replace my concrete?

Accepted Answer

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Concrete blemishes such as chipped steps or small cracks are fixable with patching. For bigger jobs, including driveway repair and cracks wider than a 1/4 of an inch, patches will only serve as a temporary fix. Resurfacing is ideal when the surface is showing more widespread wear—like if it’s pitted, rough, or has lots of cracks. Resurfacing gives your concrete a fresh, like-new appearance without needing a full replacement.

When the concrete is severely cracked, sinking, or otherwise structurally unsound, replacing it might be your best option. Replacement ensures the safety and longevity of the surface in this case.

Question 2

What maintenance helps preserve a concrete coating?

Accepted Answer

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To preserve a concrete coating, routine maintenance should include regular sweeping and cleaning to remove debris and dirt, promptly addressing any spills to prevent staining, and applying a sealer as the manufacturer recommends. Inspect the surface periodically for any signs of wear or damage to ensure timely repairs and maintain the coating's protective qualities.

Question 3

What to look for in a concrete contractor?

Accepted Answer

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When hiring a concrete contractor, you should seek someone with proven experience, proper licensing, and insurance. You should also check reviews online, talk to references, and view past project photos. Remember that reliable contractors communicate openly and have an expert understanding of local building codes. You’ll also want to ensure that the contractor specializes in the specific type of concrete work you want, whether a driveway or tinted concrete flooring.

Question 4

How do you fix a badly pitted concrete garage floor?

Accepted Answer

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Mix the resurfacer into a sticky mixture. The consistency should look like mashed potatoes. Use a squeegee to push the resurfacer across the pitted area and smoothen the surface with a cement trowel flush. Make sure you protect any expansion joints with a weather strip. Alternatively, cut out any resurfacer that touched the joint once the mixture begins to harden.

Question 5

Can I do concrete work myself?

Accepted Answer

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For handy homeowners, concrete projects are DIYable, and DIYing is a good way to save on the cost of a concrete slab, walkway, or other concrete work. If you’re completing a larger project or one that’s subject to building codes, you should always hire a professional to ensure the job is done safely and correctly.