Gumer Concrete
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Gumer Concrete
We have the privilege of serving our community with the experience we have acquired through more than 20 years of work in residential and commercial projects at the City, State, and Federal levels. We have worked with prestigious construction companies; such as Hamon Contractors, CastleRock Construction Company, Patterned Concrete and more.

We are committed to our community, guaranteeing every project with professional and honest service. Gumer Concrete, LLC currently offers construction services for commercial and residential purposes, but soon we will be offering concrete construction services at the City, State and Federal levels.
Reviews (18)
Gary S.
Gary S.
Dec 26, 2021
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This was on of the best experiences we have had in a long time with a service such as this. Roberto and team were great and went far and beyon what we asked for. Thank you Roberto. Top notch.
Andy E.
Andy E.
Dec 17, 2021
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I used Gumer for a foundation pour for a detached garage and it turned out very well. He provided additional insights I did not consider and was very pleasant to communicate with, always showed up when they said they would. I would absolutely use Gumer Concrete again
Mike M.
Mike M.
Oct 25, 2021
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Wonderful experience! I just moved into an old Denver bungalow and our basement floor needed to be redone. We had an old wood floor on top of crumbling cement. Roberto came out to give an assessment. We emailed back and forth to iron out the details and then I was put on his schedule. Although it took a few weeks from the assessment to actually having the work done it was worth the wait.

I ended up pulling the carpet (which they hauled away) and Roberto and his team took care of the rest. They pulled up the wood, broke up and removed the concrete, layer down rebar, poured the cement, and
Don F.
Don F.
Sep 28, 2021
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Roberto & crew removed and replaced a concrete front porch for us. They were courteous, hard-working, and detail oriented. The final product was an upgrade from the original configuration, including installation of capstone and facestone. This work required careful attention to detail and some tedious masonry work. The result was a very good job with a much improved appearance. Highly recommend this company for concrete work. Don F.
Dan P.
Dan P.
Sep 17, 2021
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Roberto and his crew from Gumer Concrete were fantastic. They not only helped correct issues from a previous concrete contractor, they poured a new driveway and beautiful stamped front patio and steps. They carefully measured to make sure all the grading was appropriate too for drainage. Roberto and his crew were honest, reliable, hard-working, detail-oriented, and very fair. I highly recommend Gumer Concrete for your residential concrete needs!
Beth A.
Beth A.
Sep 10, 2021
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We contracted Mr. Gumer with the installation of a 10' x 10" concrete pad. We wanted it so we could place a new hot tub on it. Mr. Gumer and his crew did a great job!! He was timely and respectful. The pad is perfect and we are very happy with his work.
Karen Greenwell
Karen Greenwell
Jul 17, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I am completely amazed and thrilled with the front step and sidewalk Roberto and his workers did for me. If I ever need any concrete work done in the future I will be calling on them again and I will refer them to my neighbors and day care clients. They worked non-stop and the project looks like a piece of concrete art!
Services: Sidewalks, Cleanup, Demolition
Kristy G.
Kristy G.
Jul 11, 2021
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Gumer Concrete created a beautiful patio for me that I just LOVE! I have never had such a big home improvement project done before but they made it easy, they worked so very hard, they were very professional, Roberto was very thoughtful with making it exactly what I wanted and went above and beyond to make it perfect. I would recommend Gumer Concrete to anyone looking for concrete work, they were amazing
Mary Ocallaghan
Mary Ocallaghan
Dec 31, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Roberto and his crew were here early. Very professional hard working honest guys. They did a beautiful job on my patios, sidewalks and new steps. The cost was below other bids I had received. I could not be happier
Service: Sidewalks
Emily Pool
Emily Pool
Dec 07, 2020
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We had an excellent experience with Roberto and his crew. Very professional and did a great, honest job on our retaining wall and patio. We’re thrilled with it!
Bg Lund
Bg Lund
Nov 13, 2020
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We loved working with Roberto and his crew on our cantilevered steps and new patio. He executed our vision and made it even better. He’s a professional businessman and master craftsman. He’s definitely worth hiring for all concrete projects, small or large.
Ginny Ethridge
Ginny Ethridge
Sep 07, 2020
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I own an older home with a variety of headache inducing concrete issues. Roberto made thoughtful much needed suggestions that resulted in a major positive change to my home.
Especially important to me was the fact that he was here the whole time working alongside his crew.
I am so happy and proud of my new concrete. Roberto does not disappoint.
Edward Lee
Edward Lee
Jul 30, 2020
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Roberto is the best! They were very professional, always followed through with what they said they were going to do, never changed the price from the original bid and did an exceptional job! We have been telling everyone about how awesome this company is!!!
Wade H.
Wade H.
Jun 09, 2020
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Robert and his guys did a great job with a patio extension. The were timely, cleaned up their mess after it was all done and he even came back a few weeks later when I realized there was an issue with our sprinklers from an accidental puncture. A lot of contractors would have blown me off but he came back within 24 hrs.
Dan D.
Dan D.
Jul 31, 2019
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Stop your search and hire Roberto and his team of masonry artisans! Truly wish there were more people that could perform at the level of professionalism put forth by this team. Job-site was always tidy and what started as a driveway and walkway morphed into the garage, patio and another walkway however, Roberto and his team handled it again at a level of which, if you had to wait six weeks or eight Gumer is worth it. Gummer is worth whatever your wait until you can hire them because, they are that good! My original deal with Roberto was just a phone call and confirmation of the driveway plus
Nicolette Devlin
Nicolette Devlin
Jun 12, 2019
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We recently had our driveway done and the whole experience was incredible! The driveway looks amazing and Roberto was awesome to work with. There was an incident with our sprinkler system but Roberto is here, on a Sunday evening, working to fix it. I highly recommend him for any concrete need. We hope to use him again in the future for other concrete projects.
Eric N.
Eric N.
Mar 07, 2019
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Oustanding. Roberto is so professional as well as his team. I will upload photos of our extended driveway once I find them again. He added rebar for a much longer life and was done in 2 days and o will be using them again for our patio and stoop soon
Mithu T.
Mithu T.
May 29, 2018
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Needed concrete repaired on the side of my house. I called Roberto based on the 5 star Yelp reviews who came that same day to evaluate and he provided solid recommendations for what needed to be done and offered a fair and competitive price. His team came out within a week as scheduled and completed the work quickly and meticulously. I never thought I would say concrete looks beautiful - but it does! I only wish I had hired them sooner. I would happily hire Gumer Concrete for any future concrete projects and recommend the business to anyone needing concrete work.