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Certified Concrete, LLC

Retaining Wall Installation, Concrete Patios, Walks & Steps Installation, Driveway,

About us

Certified Concrete LLC has been serving Dever and the surrounding area for over 20 years. We specialize in quality concrete driveways, retaining walls, flat work, and patios for residential and commercial properties. We also offer staining and stamping services to give your project a personal touch. Our team is dedicated to providing the highest quality of service and workmanship with a quick response time. We also offer free estimates and a 10% military discount to all active duty and veteran members. As a family owned and operated business, we are proud to be locally owned and operated in the community.

Business highlights

Se habla espanol
7 years of experience

Services we offer

Concrete Driveway, Concrete Patios, Masonry projects, Odd concrete projects, Stamped Concrete

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.442 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
81%
4
10%
3
0%
2
0%
1
10%

Filter reviews by service

Showing 1-25 of 42 reviews
Alan C.
May 2025
1.0
$8,000
The first driveway he did fell apart from spawling. So I had a deal with him to split the cost for the second driveway and it is falling apart from spawling. He blames everybody but himself. For the problems with the driveway even tried to blame me.

Jean C.
Mar 2025
1.0
Driveway
The team installed the driveway, no problem It cracked with the first freeze. I have been calling and emailing to get the cracked fixed under the warranty, and nothing. This has been 3 years of me trying to get the crack fixed. I have documentation that shows I was well within the 1 year warranty. There have been a few times where the owner or the team was supposed to show up and didn't. Quick to take your money and do the job. Terrible about warranty and following thru. Avoid this company or roll the dice that you won't have any issues requiring them to come back.

Elizabeth A.
Oct 2022
1.0
Poor Communication, No product guarantee I deeply regret hiring this company to redo our driveway. Our issues throughout the process were numerous: 1. The driveway was not accurately measured during the quote process, resulting in the final payment coming in higher than the estimate. 2. Communication from this company is extremely poor to non-existent. I cannot count how many times they told us they would be coming by to complete our job, but they would not show up on the promised day. I understand when things come up, but a courtesy phone call or text would have been appreciated. There is no excuse for constant no-call/no-shows. 3. Our driveway was poured recently but is already cracked. We have been attempting to get the company to correct this crack since August 31, but despite constant assurances that the issue would be fixed, we have received the runaround. I was promised they would arrive just this past Saturday to correct the crack. Once again, they were a no-call/no-show. Do not expect work from this company to be completed on time, within the budget, or for any complications or issues that arise to be resolved.

Dion M.
Sep 2022
0.5
Hired Certified Concrete, and they sold me 4500PSI for my walkways and driveway. The concrete fell apart within a year. I contacted Louis the owner, who has more excuses than any man I have ever met. I asked for the receipt showing me what material was used. He refused to give this information. Said he does not have to. The test came back at 3000psi which is a very cheap concrete. We would have never noticed the psi if it was not for the concrete failing. Louis agreed that he would replace me as long as I did not file and negative review. He took forever to get to the project and instead of replacing the concrete which I did not order, I ordered 4500psi not as cheap material as they provided. This is a scam he sells higher-grade material and then uses a different mix. This is a fraud, he continues to do this If you have ever had any concrete from them you must check for PSI, you are probably part of this scam. He never came to finish the work and left a mess not only on the concrete but got concrete all over the garage and house. It now needs to be painted. Please take a few minutes and call and ask for the receipt, he will not provide it.

Cherie L.
Jun 2022
5.0
Concrete Patios, Walks & Steps Installation
Yes, I recommend this pro
After interviewing 5 contractors we chose Louis Ferguson and Certified Concrete to tear out and replace our very large driveway, as well as to repair and replace the raised front porch of our 60-year-old house. Louis and his team were professional, clean and easy to work with, as I continually came up with new ideas. They not only replaced our cracked driveway but changed the look of our house with a stained concrete driveway, a beautifully stamped concrete porch and a new sidewalk. They were able to do the necessary masonry to rebuild the supporting walls of the porch and added a new retaining wall as well, allowing for an additional stamped sitting area next to the driveway. Louis has a great team of specialists that work for him. From flatwork, to stamping, staining, sealing, and masonry he has a guy to do it all, even bringing in his landscapers to finish off around the concrete and sidewalk as well as fix any damage to sprinkler lines. We couldnâ t be happier with the final product! I highly recommend Certified Concrete for any type of residential concrete jobs, both large and small.

Emily K.
Mar 2022
5.0
Concrete Patios, Walks & Steps Installation
Yes, I recommend this pro
$4,000
I highly recommend Certified Concrete LLC, Louis Ferguson, and his team. Louisâ knowledge and insight was helpful. They completed the work timely, paid attention to detail and delivered, I look forward to enjoying my new patio!

Mike M.
Dec 2021
3.5
Yes, I recommend this pro
I was pleased with the work, they did, I also hired them to do some HOA work. They repaired a concrete pillar. The only criticism I have is be sure the project quote is updated so there is no surprise billing at the end. Also if you are promised warranty work after the job is done you may not get the work done.
Response from Certified Concrete, LLC
"Thank you Mike for your review. Our pricing is set in our contracts and we honor the price for the work that is in the contract. If things do happen change, then yes, the pricing changes as well, as you seen with your project. We try to ensure that all of our clients are happy and satisfied with the price and work we do. We do all our requested warranty work that is set in our contracts and on our website. Sealing is recommended but is not part of our warranty. If you have an issue with a large crack or something else that is in our warranty we will be happy to get that taken care of for you. Thank you for using Certified Concrete. We appreciate your business."

Deb M.
Nov 2021
5.0
Yes, I recommend this pro
I highly recommend Certified Concrete & Louis Ferguson. Louis & his team do fantastic work. They help you navigate the process by making solid recommendations on the type of driveway that goes well architecturally with your home. Louis will visit you in person and take the time to discuss your concrete color options, concrete stamp pattern, curbs/no curbs, & alternate color accenting to ensure your end-result is exactly what you are looking for. He is also very patient. It personally took me a couple of weeks to figure out the colors & stamp that I wanted for our driveway project. Once I made that decision, it went very quickly. They were on time and very tidy while working on our property. Their finish worker is amazing & does an outstanding job at detailing & sealing your driveway at the end of the project. Louisâ s employees are very polite and courteous. I would hire Louis & his team again for any concrete work we have in the future. It is rare to find a contractor that is hands on and does what he says. Louis is a pleasure to work with.

Vicki E.
Jun 2021
5.0
Yes, I recommend this pro
Great communication. Quickly completed project. Highly recommended.

Byron K.
May 2021
5.0
Yes, I recommend this pro
Louis and the crew did a great job on our Back Patio and stone work and are now preparing to do the front Porch, sidewalk and driveway!!

Andrew G.
May 2021
4.5
Yes, I recommend this pro
$7,500
The quality of the work is beautiful, sturdy, and guaranteed.

Jason M.
Mar 2021
5.0
Yes, I recommend this pro
They were the lowest bid and did a fantastic job on my driveway. Would definitely recommend! Great job guys!

Mike M.
Sep 2020
5.0
Yes, I recommend this pro
$10,000
The project consisted of a large driveway, garage floor and a stamped entry and sidewalk, the job started on time and I watched as the work progressed. The owner Louis was very helpful with ideas, style and the design. The job was completed and I am very happy with The finished product. Thank you to Certified Concrete. Mike

Eli G.
Sep 2020
5.0
Yes, I recommend this pro
First off, I am a first time Home Advisor user. Facts: Certified Concrete LLC, On time, Professional, Knowledgeable, communicative, friendly and completely trustworthy. Now to the Fluff: I do NOT say â WOWâ very often. It is usually reserve for thing that surprised or startled me. With the work I needed done on my Concrete driveway and sidewalk I was expecting the usual contractor hassles and the standard satisfactory results at end of service. Usually has been unpleasant working with some Contractors that it makes a person postpone projects and work. Well, the work completed at my home by Louis Ferguson and his crew from Certified Concrete LLC gave me that WOW factor with everything they did. Every day, Louis and his crew was always there on time, constantly working, providing feedback, answering questions and making us feel confident that there were actually great contractors out there. Thank you Louis, for installing faith and confidence in the work you did and the confidence you provided. From the start to the finishing follow up days later, WOW. Simply WOW, we so happy, Thank you Louis.

Nick E.
Aug 2020
5.0
Yes, I recommend this pro
Fair, friendly, fast. A great business experience with Luis and his crew.

Latoya R.
Aug 2020
5.0
Concrete Patios, Walks & Steps Installation
Yes, I recommend this pro
$12,000
Luckily we got squeezed in before the summer ended and so happy we did. The crew was respectful of our time and property. They worked fast and efficient the price was reasonable and Louis was out here working hard with his crew making sure everything was in order. This is a honest company that does quality work. The dynamic between the company is more like a family of hardworking big brothers

Nancy K.
May 2020
5.0
Yes, I recommend this pro
I enjoyed my experience working with Certified Concrete and my driveway and garage floor looks great.

Dennis H.
May 2020
5.0
Yes, I recommend this pro
I think Louis and crew did an excellent job in removal and replacement of the drive way.Work was done quickly and on the time they said. Crew was polite and great.

Greg R.
Mar 2020
5.0
Yes, I recommend this pro
He was in and out. Amazing crew , that was fast and efficient.

David C.
Jan 2020
5.0
Yes, I recommend this pro
$2,100
I hired Louis and his team to remove old sidewalk and install new stamped / colored sidewalks at my house. They were responsive to our interests and plans and was quick to get the work done. The new sidewalks looks great and we are so happy that we made our decision to hire Certified. Honest, knowledgeable, and excellent communication throughout. Great company to work with. Very customer service focused. Will hire again if a need arises.

Tim M.
Jan 2020
5.0
Yes, I recommend this pro
Louis and crew sid a great job at a great price. Will definitely use again when I need concrete work.

Matthew C.
Dec 2019
5.0
Yes, I recommend this pro
Louis and his crew were fantastic to work with, and they did an excellent job. They worked quickly and efficiently, and always had smiles on their faces. Would absolutely recommend them to anyone with concrete needs. Thanks!

Alan L.
Dec 2019
4.0
Yes, I recommend this pro
Hired Certified Concrete for a spec warehouse repair job. Needed interior slab on grade floors demo d and poured and patio/sidewalk demo d and repoured. Had to help them through the specifics of industrial specs for the floors for what we needed but they were eager and willing to learn and did what it took to get the job done in the end. The patio/sidewalk ended up looking really nice as well.

Cynthia G.
Dec 2019
5.0
Concrete Patios, Walks & Steps Installation
Yes, I recommend this pro
Certified Concrete gave me the most beautiful patio ever. The workmanship was phenomenal. The employees were the hardest workers I have ever seen and are very talented. Not only that, they were kind and respectful. The owner was on site the entire time which was important. The clean/up couldn t have been better but it s the finished product that they all should be very proud of. I highly recommend Certified Concrete.

Dave V.
Sep 2019
5.0
Yes, I recommend this pro
$10,000
Did garage, porch, and driveway, excellent work, did exactly what was requested and worked with us to make the finished job better than we envisioned. They were there on time, they respected our property, and the neighbors, worked until the job was done right and cleaned up afterward. Would not hesitate to hire him for our next job and recommend him highly
Showing 1-25 of 42

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Certified Concrete, LLC is currently rated 4.4 overall out of 5.

Monday: 8:00 AM - 5:00 PM Tuesday: 8:00 AM - 5:00 PM Wednesday: 8:00 AM - 5:00 PM Thursday: 8:00 AM - 5:00 PM Friday: 8:00 AM - 5:00 PM Saturday: 8:00 AM - 12:00 PM Sunday: Closed

Certified Concrete, LLC accepts the following forms of payment: CreditCard

Yes, Certified Concrete, LLC offers free project estimates.

No, Certified Concrete, LLC does not offer eco-friendly accreditations.

No, Certified Concrete, LLC does not offer a senior discount.

No, Certified Concrete, LLC does not offer emergency services.

Yes, Certified Concrete, LLC offers warranties.