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Learn about our screening process

24 Years In Business

Company Details

  • Verified Licenses


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Service Details

    Areas of Expertise

    • Remodels
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


    23 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 23 results
    5.0 Deanna C. Waukesha, WI

    Greg and his team are great to work with! He did our kitchen as well. Good prices and would recommend!

    5.0 David G. Milwaukee, WI

    Very positive. Good communication, good workmanship, good follow through.

    5.0 Shelley G. Waukesha, WI

    Greg did a great job creating a conference room in our office. He worked within the existing space to match the existing finishes and it looks like the space was always there. Great communication and work!

    0.50 Matt S. Waukesha, WI

    So I hired them because of the reviews, thinking that they would be a good choice. Greg came out and gave me a quote that I was okay with, and they got started a few weeks later. I had them repair a balcony that was having water leak into the garage, add a stair case, and fix some flashing on the house. do not really have any issues with the stair case or flashing, but when it came to the balcony, we are now 3 months in and it still has the original problem I hired him to fix. He came to correct it, and when he did, he scratched some of the decking boards that were placed and did not even mention it or offer to replace them, while his fix did not fix the problem. He had some masonry against the house that he did not even fill up to the top of the forms that he placed, which resulted in it cracking the day after it was done, as I was on the phone with him talking about it. He was very short on the phone with me when he brought this up and was fairly unprofessional about it. When he fixed it, the finish was still so poured on the masonry that you could not hide it with paint, and it would have to be redone. I almost never got any detail on what he was doing and would not know about his guys coming to work until the morning of. He also tried to tell me that the balcony indefinitely holding water was normal because gutters do. So here I am with a $7000 staircase that has only four steps and some repaired flashing; everything else needs to be redone, and this has been a colossal waste of time and money. He did not offer any money back and seems to not really care about how he handled the situation. I am not sure if something happened since the other reviews, but from what I can tell, he did not act in a way at all similar to the other reviews, and the workmanship was terrible. It got to the point where I just said we should go our separate ways since he was not interested in fixing the poor work correctly. I am just hoping to save someone else time or money.

    Response from Company:

    Review is not accurate. Customer did not pay his balance, and every attempt was made to satisfy him. Sorry he is not happy, however sometimes customers choose that result as a way not to pay.

    5.0 June V. Maribel, WI

    Communication was awesome! I always knew what was happening!

    5.0 Sandy M. Waukesha, WI

    Greg took a ton of time to make sure I was satisfied with everything!! He was very patient and knowledgeable. I will hire him again!!

    5.0 Patrick B. Watertown, WI

    We are currently building our dream home with Greg (GPR Builders) Besides building our home, he also sold our current home for above asking price. We could not be happier. Greg is very knowledgeable and a hard worker. Because of this being a custom home, we are able to help with the design and make changes all with Gregâ s assistance. He has an excellent eye for design. We canâ t wait to move in!

    4.5 Richard R. Mukwonago, WI

    GPR Builders did an excellent job, while many contractors aren't interested in taking on projects less than $20K.

    5.0 Matt C. E Troy, WI

    Our 2000 sq ft ranch turned out much better than we could have ever imagined. Greg was willing to work with us throughout the entire process with multiple change orders, customer supplied material, and was able to handle running utilities to an existing pole building, and razing the old farm house on the property. All of this was handled seamlessly despite all of the hurdles created by the current economy.

    5.0 Luanne L. Waukesha, WI

    Greg created an upstairs laundry room/pantry/dog center. Excellent customer service! Already have plans to use him in my next renovation.


    GPR Builders
    outdoor kitchen, pool and
    before during after
    New construction
    Kitchen remodel

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