Get matched with top excavation pros in Windsor, CO

"Professional, on-time, honest. Would use 360D Excavating again!"

"AP Excavating installed a drinking post for our horses and replaced a water hydrant. Wonderful father and sons family business - great to work with them and their crew. I was impressed with the quality of work and their commitment to making sure they exceeded our expectations. I will be using them for our next projects: entry gate, trenching work and landscaping driveway island. Thank you AP Excavating!"

"The work was done quickly and efficiently. Everyone we dealt with was friendly and helpful. Thank you all!"

"Large cottonwood tree trimming. Great job and cleaned up nicely!!!"

"Jared did a great job with the excavation for our new electrical service! I will definitely be using him again."

"Dillon did an amazing job on my flooring. He got it done in a timely manner and he is very professional. I would recommend Dillon for any project that you have. Dillon is reliable in what ever he takes on."

"Tanner and his crew were professional and thorough. They took care to minimize the impact of having a small loader in my yard, and rehung the gate to the back yard better than it was before. Well done and would recommend."

We are dedicated to providing our clients with the very best in septic, excavation and building site services. We have had our office in Longmont since 2015, and we opened a Tulsa branch in 2022. In the front range we have installed 100 of septic systems, done major water/sewer project's for the government, logging roads, ponds, major clearing, and commercial site work for future developments. In 2022 we opened a Tulsa branch to service our cooperate customers based in Colorado to better serve the Southern region for new locations. \n

"The repairman showed up when he said he'd be here. He got the job done quickly. I noticed the next morning that there was a small leak. I called and spoke with the same repairman and he came right away and took care of it."

"We had Jim and his team dig a crawl space hole in our backyard for an ADU for my wife’s parents. I had constructed dozens of homes in years past but the space in my personal back yard was extremely limited. I was completely amazed on how they dug, stored the dirt, and back filled the new foundation with proper compaction! I would definitely recommend and hire Jim and his guys every time!"