Get matched with top excavation major grading or resloping pros in Humboldt, AZ

"I have used this company for several projects. Not only did they do excellent work. They did it in a timely manner, very reasonable and Jamie Ferguson was so professional and kind. No need to look any further. You will be in great hands."

Here at Denny Construction we are a fully licensed and insured excavation company working with residential and commercial clients. Call now for a free estimate.

"Excavated for ICF pool. They truly take pride in every aspect of their work."

"Jim did a great job creating screening for my deck with removable panels. Would highly recommend him for any construction."

"Mr. Wallot was always on time. He stands behind his work and is very professional. I will be using Wallots for all of my fuel management and excavation needs to come. Fast. Reliable. Efficient. Motivated. A real hard worker."

"perfect - irrigation works 100x better than it did before."

"The work was good and done on time. A little more expensive than I had expected, but he was willing to give me a discount."

"I Dig U owner, Denny, was easy to work with and we discussed how the project should go. He always answered our phone calls or text messages."

"They were very cost effective and got the project done quickly and effectively. I would definitely recommend Sigma for any large site projects; they have the best pricing and excellent communication and a great team. The site they worked on for me was great and I will definitely be using them in the future."

Campbell is locally owned and operated. We pride ourselves on prompt responses, character and quality of work. We can handle everything from land clearing, grading, demolition and all aspects of debris hauling.