Get matched with top concrete resurfacing pros in Sheldon, IA

Q: How can you tell if a concrete job is bad?

• <div><p>Visible cracks, scaling, flaking, and uneven surfaces indicate a bad concrete job. Additional signs vary depending on the project. You may notice poor drainage or even exposed rebar. Quality issues result from using the wrong concrete, rushing the work, or inexperienced workers completing the job.</p></div>

Q: What are the warning signs of a serious concrete crack?

• <div><p>Minor hairline cracks in your concrete may not look pretty, but they&rsquo;re often not serious. It&rsquo;s when concrete cracks are larger&mdash;wide enough that you can slide a credit card into it&mdash;that you need to worry. If you monitor a crack and can trace its active expansion over time, you&rsquo;ll definitely want to call in a pro to inspect it and, potentially, repair it. Want to prevent cracks in your garage and driveway concrete in the future? Stay on top of sealing. Here&rsquo;s how to seal your concrete garage floor and driveway.</p></div>

Q: How do you seal a leaky concrete slab?

• <div><p>You can <a href="https://www.angi.com/articles/how-to-seal-concrete.htm">seal a concrete slab</a> by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.</p></div>

Q: How do you fix spalling concrete steps?

• <div><p>If your concrete steps have crumbled or chipped, you can fix them by removing any chips or flakes, cleaning and wetting the affected area, applying a concrete bonding agent, and finally applying new concrete, usually in the form of Portland cement. For widespread damage, you can consider concrete resurfacing instead. For fixing <a href="https://www.angi.com/articles/concrete-spalling.htm">concrete spalling</a> that has led to deep damage, you might need to remove damaged material, add structural supports, and pour new concrete into a mold.</p></div>

Q: Can you pour over cracked concrete?

• <div><p>If the cracks in your concrete patio are cosmetic, you can pour a concrete overlay over the patio to cover them up. However, you shouldn&rsquo;t cover more severe cracks because the underlying damage will simply cause new cracks to appear in the overlay. <a href="https://www.angi.com/articles/patio-repair-cost.htm">Patio repair costs</a> <b>$750 to $2,500</b>, depending on the type of repairs and the extent of the damage. </p></div>

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RLC CONCRETE & MORE LLC

5.0(

)

Concrete Flatwork - Repair & ResurfaceConcrete Flatwork - Repair & Resurface- For Business

Serving Sheldon, IA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Just finished with the concrete pad for our new garage. Looks great! Would highly recommend."

5 neighbors recently requested a quote

Concrete Flatwork - Repair & ResurfaceConcrete Flatwork - Repair & Resurface- For Business

Serving Sheldon, IA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"The contractor did a great job! We are very pleased with our new driveway. They are experienced and are very dependable. We highly recommend R & J Concrete!"

23 neighbors recently requested a quote

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Dave Navarro Construction

5.0(

)

Concrete Flatwork - Repair & ResurfaceConcrete Flatwork - Repair & Resurface- For Business

Serving Sheldon, IA and surrounding areas

In business since 2010

Free estimates

We are a General contracting company. We perform all services involved in the completion of unfinished space. We do hire sub contractors when needed. We also stand by their work as well. Though we have only been in buisness for a short time. we have a combined 37 years construction experience.

Recommended by100%of homeowners

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Hatch Masonry & Concrete

New to Angi

Concrete Flatwork - Repair & Resurface

Serving Sheldon, IA and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

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Slab Daddy LLC

New to Angi

Concrete Flatwork - Repair & Resurface

Serving Sheldon, IA and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Slab Daddy LLC is a locally owned construction company specializing in quality concrete work, excavation, demolition, and general contracting. We take pride in doing the job right, providing dependable service, honest communication, and workmanship built to last.\nFrom driveways, sidewalks, patios, garage floors, foundations, footings, walls, and concrete removal to excavation and site preparation, we have the equipment and experience to handle projects big or small.\nAt Slab Daddy LLC, we treat every project like it has our name on it?because it does. Our goal is simple: quality work, fair pricing, and satisfied customers.\nContact Slab Daddy LLC for a free estimate and let us help bring your next project to life.

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Concrete Resurfacing questions, answered by experts

Visible cracks, scaling, flaking, and uneven surfaces indicate a bad concrete job. Additional signs vary depending on the project. You may notice poor drainage or even exposed rebar. Quality issues result from using the wrong concrete, rushing the work, or inexperienced workers completing the job.

Minor hairline cracks in your concrete may not look pretty, but they’re often not serious. It’s when concrete cracks are larger—wide enough that you can slide a credit card into it—that you need to worry. If you monitor a crack and can trace its active expansion over time, you’ll definitely want to call in a pro to inspect it and, potentially, repair it. Want to prevent cracks in your garage and driveway concrete in the future? Stay on top of sealing. Here’s how to seal your concrete garage floor and driveway.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

If your concrete steps have crumbled or chipped, you can fix them by removing any chips or flakes, cleaning and wetting the affected area, applying a concrete bonding agent, and finally applying new concrete, usually in the form of Portland cement. For widespread damage, you can consider concrete resurfacing instead. For fixing concrete spalling that has led to deep damage, you might need to remove damaged material, add structural supports, and pour new concrete into a mold.

If the cracks in your concrete patio are cosmetic, you can pour a concrete overlay over the patio to cover them up. However, you shouldn’t cover more severe cracks because the underlying damage will simply cause new cracks to appear in the overlay. Patio repair costs $750 to $2,500, depending on the type of repairs and the extent of the damage.

The Sheldon, IA homeowners’ guide to concrete resurfacing

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Haley Nothstein
•
Jul 9, 2026Jul 9, 2026
How Much Does Concrete Resurfacing Cost? [2026 Data]
Concrete is a durable material but needs maintenance every few years. Use this concrete resurfacing cost guide to get an idea of ongoing maintenance costs.
Angi
•
Apr 5, 2026Apr 5, 2026
How Much Does Driveway Resurfacing Cost? [2026 Data]
Discover the average driveway resurfacing cost, key price factors, and tips to save money on your project. Get expert insights to plan your driveway resurfacing.
Haley Nothstein
•
Aug 3, 2026Aug 3, 2026
How Much Does Epoxy Flooring Cost? [2026 Data]
This guide breaks down the cost of installing epoxy flooring in your garage, basement, or other space. Costs depend on resin type, floor size, and more.
Dan Simms
•
Mar 6, 2026Mar 6, 2026
How to Resurface Concrete in 7 Steps for a Professional Look
Learn how to resurface concrete to breathe new life into your outdoor space, raise your property value, and improve your home’s curb appeal on a budget.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
How Long Does Concrete Resurfacing Last?
Concrete resurfacing is a much more affordable option than replacing a slab. Learn how long concrete resurfacing lasts and if it’s a better option for you.
Jenna Jonaitis
•
Mar 6, 2026Mar 6, 2026
Concrete Discoloration: 4 Causes and How to Fix Them
Your concrete floor should look good for years, but maybe you’ve noticed stains, imperfections, and discoloration popping up sooner. Luckily there are a few tips and tricks to bring your garage floor back to its original luster.