Cooper Building Group - Louisville, Colorado

Shelley Sims

Every one at Cooper Building Group is amazing. Their work ethic is fantastic. Heidi has so many wonderful design and architectural talents. And Mirek can make sure "they getter done". They really care about creating a good experience for their clients. I appreciate their abilities to go above and beyond in order to get projects finished in a timely manner. They both have a very high level of committment to excellence. It is a pleasure working with them.

Kimberly Edwards-Probst

I cannot recommend Cooper Building Group enough. Merik Maez was our contractor for the hail storm that occurred last May in Longmont. He was able to get our beautiful new roof, gutters, down spouts and new windows on three sides of our house through our homeowners insurance!
The work was beautifully done, we are so incredibly happy with every detail of the job!

Melissa Lockman

We love our home, beyond words, that Cooper Building Group built for us.

Mirek Maez and Heidi Newlin are an outstanding team, and I could not recommend them more highly.

Cooper Building Group built our new home for us after we lost our home to the Marshall Fire.

Mirek and Heidi bring the highest level of skill, expertise, and professionalism to their work. They are extremely good at their craft. Through the year and a half long process of planning and building our home from the ground up, we had a minuscule number of hiccups in the process, and there was prompt attention to the issue every time. No exceptions. Every step along the way was handled with professionalism, craftsmanship, and outstanding customer service.

Yet the professionalism and quality of the work almost stands secondary to the value that Mirek and Heidi place on relationship. From the very beginning of the process to the very end, Mirek and Heidi showed us that they are just good people. They know full well that building a home can be an emotional journey, especially as we were recovering from and grieving the loss of our destroyed home, and Mirek and Heidi were as available for emotional conversations as for nuts and bolts conversations. They showed up for every meeting, every site visit, every vendor field trip with friendliness, compassion, and good humor.

Cooper Building Group gets my highest marks!

Becki Currey

Cooper Building Group transformed our spec home with a contractor-grade interior into a beautiful home with custom features. The kitchen is especially lovely. Mirek was always responsive to our requests and Heidi's designs are cutting edge but still very livable. Plus, they have continued to work on small projects. We highly recommend Cooper Building.

Anne Wells

Cooper Building Group not only did a full gorgeous remodel of my kitchen and home but they have also helped many of my clients who I have not referred them to and have done amazing things in short time. They are efficient, creative, honest and knowledgeable, always sticking to the budget and communicating every step of the way. Heidi is an amazing designer who has an eye for all things creative and beautiful and Mirek is one of the best builders I've worked with. Together, as a team and partners they are one-stop shopping for impeccable work which they guarantee. While I've had other contractors brush over mistakes or shoddy work until I point it out, Mirek and Heidi stand behind their work to the point where they expect perfection in every sense of the word and have redone things when I didn't even see the issue. Their own discerning eye and attention to detail is over the top and they are who you want in your corner getting the work done and making sure that you are protected and taken care of going above and beyond other contractors and designers I've worked with. They leave no stone unturned.

Rona Schank

Best builder anyone could ask for. Mirek and Heidi are super responsive, attentive to detail and people, and really kind. We have seen what our neighbors have gone through with other builders, and we are so happy we choose to hire Cooper to build our home.

Joe Cygan

I have been working with Cooper Building Group for over a year now. County Line Lumber could not be happier with our partnership. Mirek and his team are open and honest. If there is an issue it typically can be solved with one phone call. We hope to continue working with Cooper for many years to come!

Max Segal

We have worked with Cooper multiple times, they consistently operate at a high level. They care more than other GCs and the product they produce shows. Highly recommended them!