Top Concrete Contractors in Boulder, CO

STAY CLEAR OF THIS RIP OFF!! runs a cash only business with no documentation of contracts or receipts. Caused $8,400 of damage to the Comcast fiber because he did not call the 811 dig number or pull a permit. just to install a fence. and now is threatenin...

Not only did he exceed my expectations but he gave and created me more designs than I thought of! The front of my house and fireplace look amazing thanks to him! Recommend him!!!

Zach did a beautiful job on our stone fireplaces. He was extremely polite and professional, and he worked so hard to get the job done on time. We LOVE the way that they turned out and are so thankful that we called him! We highly recommend.

Xtreme Concrete provided amazing customer service, imagination, and respect on our recent project. Manual took care of our needs even when we were not sure of what we wanted. He was able to create the idea relaxation station for our home and we have been...

Took two months to finish small patio and walkway. Kept getting no showed and no answered calls. A few months after finishing my patio started chip and come apart. Told him about it. Said he would come take a look. Never showed up. Wouldn’t answer calls. ...

Smooth talker but poor product. Stamped concrete patio looked like an amateur did it. Cut sprinkler line and would not come back to repair. Moved another sprinkler head and I had to dig up and redo. Should have read the BBB report.

I hired Marquez and Sons construction to install concrete landscaping borders and the quality was so poor, my yard is ruined. The borders do not match the color I chose, he broke and covered sprinkler heads, he did not remove all of the old metal borders ...

RED FLAG poor service. Do not pay up front

Awesome Job, 23'x13' porch dug up and poured all with 9 hours. Price was right on! 8 guy team with dump trucks and bobcat cement breakers. Very Professional!

This poor guy ended up getting my lead about 24 hours after I initially requested info and had already received quotes from other places. After I told him I was no longer looking he started sending the following messages: " just received your lead this...

I need to change that last review. We got into a disagreement but it was handled bad. I understand as a business owner myself how important these leads are.