Get matched with top concrete disposal pros in Calhan, CO

"Went excellent. They were on time, kept the work area neat, completed on budget. Very friendly team. ALL PRO I would highly recommend them."

"I’ve got to say that GMM Concrete executed a fantastic protect with my concrete job. They had to relocate concrete planters, remove the deteriorating concrete, level and fill the area, and deal with the surprising summer heat and altitude of working in Woodland Park. The fellows were hard working and dedicated to getting the job done in an efficient and timely manner. The result was a beautiful and functional product that exceeded my expectations. And the cost was amazingly reasonable. I recommend GMM Concrete LLC without reservations or exceptions. I do not think you will find a better or more affordable company than GMM Concrete LLC. And their team of employees is competent, dedicated, efficient and friendly. You can’t go wrong with GMM Concrete!"

"Bill did a fabulous job on my yard! I was having weed issues bad, and it got to where grass wouldn't grow properly. I wanted it zero scape. Bill handled it professionally and it looks amazing. "

"Timely, professional, and fair price."

"David and his team did an amazing job. The work was done as he promised and on time. The crew was a great group of guys. Would hire again for all my future needs!! GREAT JOB!"

"These gentlemen were amazing! They went over everything in detail and took a few small additional items I identified while they were here. The cost was reasonable and they were very professional. I will definitely use Junk King in the future!"

"All work was done on time and was of excellent quality! Friendly and courteous!"

"Had two large pieces of furniture removed. They were friendly, careful and efficient. Cost was reasonable! I would use this hauling business again. Thank you 😊 "

"Started ok just had to go back and forth about them pulling a permit. They didn’t want to. Finally permit was pulled took up existing driveway started pouring concrete in the rain as concrete was being poured Joe came to the door to say it was going to be an additional $1000 from original contract when job was measured 3 times. Also said they would rerun 2 downspouts at $100 a piece which we had to dig up and redo ourselves due to the pop up for them were sticking up about 8 inches ground gound level. 9 days after job was finished we already had 2 cracks and several duvets called Joe he came out and looked said we didn’t have to worry about the cracks and I told him about the pop ups weren’t properly done and he said that is not his forte he will be back the following week to fix the divets he claimed were from his foot prints walking on it and would help my husband dig up the spouts when he comes to fix the divers. Never showed or called. On 9/23/25 the driveway was inspected and failed 2 inspections 1- no footing or 2 #5 rebar at end were driveway meets street. 2- pipe not inspected before pouring driveway. The next day Joe sent me a text about 1 inspection failing for the pipe not being inspected and they would have to charge us to redo it. (See attached text messages) I informed Joe and Mike the owner that we were not happy with the work they did the driveway now has 3 cracks and several more duvets and is wavy or rippled and also can see the drops from it being poured on. I was told they would be out and didn’t hear back from them so I reached out again then Mike said he was in Colorado and would contact me Monday still haven’t heard from Mike or Joe. I had another company come out for their professional opinion on it and have his documents as well. Said it was a poor job and looks like it got out from them especially as it gets closer to the street. Fast forward several weeks Paradise concrete wanted to charge me additional several thousand dollars to replace the pipe and put the footers and rebar in and wanted to patch the 5 cracks the driveway now has. I called the county and they came out and replaced the pipe at their cost and 4 of the workers told me my driveway was not done correctly. It was either watered down, old concrete or not compacted underneath that it should not have cracks already and was a pour finish job. I asked Mike and Joe to please replace the sections of the driveway that have the cracks they stated they would get back to me and never did. I DO NOT RECOMMEND PARADISE CONCRETE TPA they obviously are doing all these driveways and not putting in the footers and rebar required to pass inspection"