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Concrete waterproofing contractors near Denver, CO

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.Pros who have the most reviews.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.Pros who have the most reviews.These highly recommended pros are experts, ready to help with your project.

Avatar for Montero Surface Prep
Avatar for Montero Surface Prep
3.
Montero Surface Prep
3.
Montero Surface Prep

Top Pro

Exceptional 5.0

(9)

Exceptional 5.0

(9)

Concrete Repair and Maintenance

  • 16 hires on Thumbtack
  • Serves Denver, CO
Sherri D. says, "We purchased our home in June of 2025 and the front driveway/stairs/porch, and the back patio/walkway to the shed had a cracked/chipping concrete overlay on it that was very slippery when wet. I needed to get these fixed and non-slip before winter. I had a few concrete estimates and they were outrageous! Started researching commercial grade epoxy and requested a few quotes. I am so glad we went with Montero Surface Prep! Spencer & Damien were great to work with, knowledgeable, professional, and communicated everything along the way. They are reasonably priced so people like us can afford to repair issues. I can't wait to save and get my garage done next year. And I have already recommended them to friends/family!"See more
Sherri D. says, "We purchased our home in June of 2025 and the front driveway/stairs/porch, and the back patio/walkway to the shed had a cracked/chipping concrete overlay on it that was very slippery when wet. I needed to get these fixed and non-slip before winter. I had a few concrete estimates and they were outrageous! Started researching commercial grade epoxy and requested a few quotes. I am so glad we went with Montero Surface Prep! Spencer & Damien were great to work with, knowledgeable, professional, and communicated everything along the way. They are reasonably priced so people like us can afford to repair issues. I can't wait to save and get my garage done next year. And I have already recommended them to friends/family!"
Avatar for Groundworks
Avatar for Groundworks
6.
Groundworks
6.
Groundworks

4.5

(4)

4.5

(4)

Concrete Repair and Maintenance

  • 16 hires on Thumbtack
  • Serves Denver, CO
Stephen S. says, "I was hooked up with Groundworks through Thumbtack which, as it turned out, was not a good match based on my project description. The estimator, Mark Odell, was a good communicator and very pleasant to deal with in coordinating the estimate, but upon arrival he saw that the driveway crack repair and resurfacing that I needed to have done was not something they specialized in. Rather than waste both of our times, he immediately referred me to a smaller company where he had known the owner for years, and assured me they could do the job and for a reasonable price. I contacted the owner, was favorably impressed, and have arranged for an estimate. I really appreciated Groundwork's honesty regarding this and not taking on a job not in their wheelhouse just to make some money."See more
Stephen S. says, "I was hooked up with Groundworks through Thumbtack which, as it turned out, was not a good match based on my project description. The estimator, Mark Odell, was a good communicator and very pleasant to deal with in coordinating the estimate, but upon arrival he saw that the driveway crack repair and resurfacing that I needed to have done was not something they specialized in. Rather than waste both of our times, he immediately referred me to a smaller company where he had known the owner for years, and assured me they could do the job and for a reasonable price. I contacted the owner, was favorably impressed, and have arranged for an estimate. I really appreciated Groundwork's honesty regarding this and not taking on a job not in their wheelhouse just to make some money."
Avatar for Silverstone Masonry
Avatar for Silverstone Masonry
7.
Silverstone Masonry
7.
Silverstone Masonry

Top Pro

Great 4.7

(30)

Great 4.7

(30)

Concrete Repair and Maintenance

In high demand
  • 33 hires on Thumbtack
  • Serves Denver, CO
Dani C. says, "Alex is a rockstar. My concrete wall was left in rough shape after a TV mount was removed. Four heavy anchor bolts were still stuck in the wall, the holes were uneven, and to make things worse, another so-called pro had filled them with the wrong material. It looked awful. Alex came in and turned it around completely. He removed the bolts the right way, cleared out the bad filler, and patched everything clean with mortar. He made sure the finish was smooth and level so once painted, it’ll look like nothing was ever there. He also walked me through how long to let the mortar cure before painting, which showed me he wasn’t just there to get paid and leave, he wanted me to have a lasting result. What stood out most was the way he carried himself. He was professional, respectful, and easy to talk to. It didn’t feel like having a stranger in my home. It felt like working with someone I could trust. We even talked about other projects I might have down the road, because after seeing the quality of his work, I wouldn’t hesitate to bring him back. Before leaving, Alex told me if anything looked off after painting to text him and he’d come back to fix it. That kind of guarantee says everything you need to know. If you want someone who knows what they’re doing, actually cares about the work, and gives you total confidence in the finished result, hire Alex. He earned every bit of this five-star review."See more
Dani C. says, "Alex is a rockstar. My concrete wall was left in rough shape after a TV mount was removed. Four heavy anchor bolts were still stuck in the wall, the holes were uneven, and to make things worse, another so-called pro had filled them with the wrong material. It looked awful. Alex came in and turned it around completely. He removed the bolts the right way, cleared out the bad filler, and patched everything clean with mortar. He made sure the finish was smooth and level so once painted, it’ll look like nothing was ever there. He also walked me through how long to let the mortar cure before painting, which showed me he wasn’t just there to get paid and leave, he wanted me to have a lasting result. What stood out most was the way he carried himself. He was professional, respectful, and easy to talk to. It didn’t feel like having a stranger in my home. It felt like working with someone I could trust. We even talked about other projects I might have down the road, because after seeing the quality of his work, I wouldn’t hesitate to bring him back. Before leaving, Alex told me if anything looked off after painting to text him and he’d come back to fix it. That kind of guarantee says everything you need to know. If you want someone who knows what they’re doing, actually cares about the work, and gives you total confidence in the finished result, hire Alex. He earned every bit of this five-star review."
Avatar for Greatland Construction
Avatar for Greatland Construction
8.
Greatland Construction
8.
Greatland Construction
New on Thumbtack
New on Thumbtack

Concrete Repair and Maintenance, Concrete Installation

  • 2 hires on Thumbtack
  • Serves Denver, CO
What Makes Us Stand Out At Greatland Construction, we combine the precision and professionalism of city-level infrastructure projects with the personal attention and care you expect for your home or business. Since 2016, we’ve completed everything from large-scale public works for multiple Colorado cities to high-quality residential driveways, patios, and landscaping always holding ourselves to the same uncompromising standards. We own all of our own equipment, which means we control timelines, maintain quality from start to finish, and pass cost savings directly to our clients. Our team uses advanced tools like our vibrating screed for perfectly level, durable concrete finishes that that many competitors simply don’t invest in. Our commitment goes beyond the work itself: • Quality Materials: We source and document top-grade mixes and road base so you can prove the value and longevity of your project. • Experience You Can Trust: Our background in city and county projects ensures we meet strict codes and specifications—every time. • Personal Accountability: As a family-owned business, our name is on every job, so we treat each project as if it were our own property. When you choose Greatland, you’re choosing craftsmanship, reliability, and a partner who’s invested in making your project look and perform its best—today and for years to come.See more
What Makes Us Stand Out At Greatland Construction, we combine the precision and professionalism of city-level infrastructure projects with the personal attention and care you expect for your home or business. Since 2016, we’ve completed everything from large-scale public works for multiple Colorado cities to high-quality residential driveways, patios, and landscaping always holding ourselves to the same uncompromising standards. We own all of our own equipment, which means we control timelines, maintain quality from start to finish, and pass cost savings directly to our clients. Our team uses advanced tools like our vibrating screed for perfectly level, durable concrete finishes that that many competitors simply don’t invest in. Our commitment goes beyond the work itself: • Quality Materials: We source and document top-grade mixes and road base so you can prove the value and longevity of your project. • Experience You Can Trust: Our background in city and county projects ensures we meet strict codes and specifications—every time. • Personal Accountability: As a family-owned business, our name is on every job, so we treat each project as if it were our own property. When you choose Greatland, you’re choosing craftsmanship, reliability, and a partner who’s invested in making your project look and perform its best—today and for years to come.

FAQs

Answers to commonly asked questions from the experts on Thumbtack.

How do I find a good concrete contractor in Denver?

Search online for concrete contractors in the Denver area. Review their profiles to find a contractor who specializes in the type of work you need done. Some contractors offer concrete driveway installations, while others offer stamped concrete services, patios or walkways, concrete repairs or pool installation. 

Contact multiple contractors and ask many questions. For example, you can ask how long they’ve been in business, whether they can provide you with a written estimate, and whether they hold a current license and permit through the city.

What is the best sealer to use on concrete?

Because unsealed concrete is porous, it readily absorbs liquids, leading to unsightly stains and freeze-and-thaw cycle damage. For this reason, it’s important to seal concrete that will see spills or outdoor weather.

The best option for garage floors and other high-traffic areas is epoxy, which forms a hard and extremely durable surface on top of concrete. Epoxy, acrylic, and polishes are often used on indoor floors, while acrylic-resin sealers and reactive penetrating sealers are used on outdoor surfaces to repel water and salt. Locate a concrete contractor in your area to help find the best solution.

What do paving contractors do?

Paving contractors can be hired to install a concrete or asphalt driveway at your home, office or property. They can also repave an asphalt or concrete driveway that has been damaged by time, weather or heavy loads. When you are looking for a driveway contractor, request quotes from at least three professionals who are in good standing and have great customer reviews. They should do a site visit and write you a bid, detailing the work involved, materials needed, approximate length of the project and estimated cost.

The site for your new driveway will determine costs and the work required for your contractor. First, the ground must be excavated to lay a clear path. This means removing any trees, bushes and stumps. Next, the driveway contractor will grade the area, making a level surface for the concrete or asphalt. To ensure proper drainage, driveway contractors should install a sub-base of compacted gravel (or similar) 4 inches-8 inches deep, depending on your soil type. Then the concrete or asphalt may be poured and smoothed over the top. Your driveway contractor should recommend an appropriate sealant for your climate and advise you on curing time. When hiring a paving contractor, check out our tips for smart hiring on Thumbtack.

Is it better to stain or paint concrete?

A concrete paint cover is typically opaque and covers up the color of the concrete. This means it provides significant protection to the concrete below. However, if it is improperly applied or subjected to heavy traffic, a painted concrete floor is likely to chip and peel. 

Epoxy and staining are two types of concrete floor sealer. Epoxy is a more durable but often more expensive option than a concrete stain. Epoxy forms a protective layer, while concrete stain is more decorative and requires more maintenance. Because epoxy can be more expensive than concrete stain, it is best used in high-traffic areas or in applications where low maintenance is desired.

A concrete stain, on the other hand, is quick to apply and can show off the textures of the concrete, but it does not provide a high degree of protection for the concrete against spills, salt, water and other contaminants. Staining concrete generally requires a dust mop, a pH-neutral cleaner and water to clean, while epoxy can cause resin buildup that necessitates the use of special detergents.

Find a concrete contractor near you for help selecting the right floor concrete sealer.

What can concrete contractors do?

Concrete contractors can build foundations, structures, driveways, concrete storm drains, raise or level concrete patios and much more. They can handle every step of the process, starting with framing the mold that the concrete is poured into. They then cut, assemble and tie together the rebar, giving the concrete its tensile strength. Finally, they pour the concrete in, mixing and conditioning it to ensure it cures properly. They will also take steps to ensure that no air pockets are trapped within it. 

If you have a project that requires the help of a concrete contractor, reach out to one today to get a price estimate.

What is the best finish for concrete floors?

The best finish for concrete floors depends on your personal taste. An acid stain is a bold, varied look with lots of texture and the potential for earthy tones and a natural stone appearance. A water-based stain might not last as long as an acid stain, but it gives you the choice of many different colors. Epoxy is great for high-traffic areas, kitchens, bathrooms, basements and garages. It provides a glossy, damage-resistant, non-slip coating on your concrete floors. To find out which finish is the best for your concrete floors, contact a concrete contractor near you.

How much does it cost to redo a concrete driveway?

 Here are some examples of average costs:

  • The national average cost to hire a concrete specialist is $2,750, but that price can vary greatly depending on the work needed to repair and resurface your concrete driveway, the square footage of the project, current costs of concrete, and regional labor rates.
  • Driveway contractors average $2-$3 per square foot to smooth and resurface your asphalt driveway.
  • Resurfacing concrete driveways averages $3-$10 per square foot. Pricing can depend on repairs needed, project size and geographic location.
  • Nationally, the average cost for resurfacing a 500-square-foot driveway ranges from $2,000 to $5,000.
  • Sealant for a concrete drive can cost $20-$80 per gallon.
  • Sealant for an asphalt drive averages 25 cents per square foot.

How do you find the best concrete contractor?

To find the best concrete contractors in your area, start by comparing concrete contractor reviews and ratings, which can give you insight into the quality of work you can expect from potential concrete contractors. When reading reviews, pay attention to details about how long the project took and whether the customer had any disputes with the contractors. The reviews often contain photos of past work, but if you don’t see any reviews, ask the contractor to share photographs of concrete floors, driveways and other projects they’ve worked on. Look for details such as clean edges and a lack of cracking. And finally, if a concrete license is required in your state, ask to see the contractor’s credentials. 

Is a concrete floor cheaper than wood?

Yes, concrete floors are generally more affordable than hardwood floors. Generally, a concrete floor costs between $2 and $15 per square foot, while hardwood floors cost between $12 and $20 per square foot, according to Floor Critics. While concrete requires preparation and pouring, its ease of finishing makes it a very affordable flooring option. Choose between finishes like acid stains, epoxy and more. While hardwood is not cheap flooring, it offers warmth and durability with infrequent maintenance.

If you're stuck between installing wood floors or concrete floors, reach out to a flooring installation professional near you

What's the difference between masonry and concrete contractors?

Masonry contractors build structures with smaller units like bricks and stones, binding them together with mortar to form a larger structure. Concrete contractors, on the other hand, only use concrete to form structures. This mixture of cement, water and other materials is poured into a premade structure and left to cure, forming a single structure made on one part.

Call a concrete contractor near you to replace or repair concrete floors. You can also find concrete masonry contractors in your area to help you with other projects.

There are 110 five star Concrete Waterproofing Contractors in Denver, CO on Thumbtack.

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