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Excavation Done Right
Site Preparation - Drainage - Grading - Trenching - Land Clearing
Serving homeowners and contractors throughout Southern Maine with reliable excavation services and quality workmanship.
What Our Clients Say
"I called Kevin to help level a pad for a new shed at my home. I needed a professional to fix my mistakes and he definitely delivered. He showed up exactly when he said he would, and went above and beyond the scope of work. Incredibly thrilled with the outcome and would absolutely recommend reaching out to him for any site prep or excavation services. Can't recommend him enough!"
Andrew G
"Kevin, his company, and his equipment was in pristine condition. He was very professional, skilled at excavator operation, and his pricing was very competitive. Highly recommend to anyone needing his services. 5-star!"
Bob B.
"Theiss excavation did an excellent job from start to finish. Communication was excellent and the work was completed on time. The attention to detail was impressive. Highly recommend"
Dustin H.
Work Gallery
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