Coronado Excavation

Coronado did a really great job of replacing our sewer line. They were timely, professional, and very nice to do business with. The yard was left in very good condition--they put plywood down to protect the yard from debris and tracks. So pleased with the job they did. Added bonus, they're a family-owned local business!

Coronado Excavation did an outstanding job replacing my sewer line. I had two lines feeding into a main sewer line and ALL three lines needed to be completely replaced. Denver does not allow trench-less sewer line repair- so- lots of excavation! The whole process was made easier to deal with because of the extremely competent, courteous and pet friendly staff. Iliane and Diana located my lines, presented options, worked-up my bid and were available to answer my questions. Diego and crew removed fence ( for backhoe ) dug trenches, laid new lines and then put everything back together again. Everyone said my dog was cute!

I really enjoyed working with Coronado as they were so friendly. Their customer service is outstanding. They replaced a portion of my service line. They were on time, and put all the dirt and grass back very well.

Coronado Excavation did a great job on our sewer repair in a very tight space. They showed up on time, put down large sheets of plywood before bringing the backhoe over the lawn, and carefully maneuvered around rose bushes and irrigation. You can't even tell that a backhoe made its way across our lawn. Nice folks, great communication, and nice neat work.

Timely, friendly, good communication and transparent on our bid/diagnosis for a major repair to fix a sewer line (excavation involved) problem. Mostly pleased with the quick and courteous nature of the interaction. No work to rate, simply the interaction to schedule and set up work. This is a significant improvement over most of the industry I've interacted with so far. The fast majority of other interactions have warranted less than 3 stars to date. I have exactly 2 good experiences and 1 adequate in about 20 interactions so Coronado gets a huge thumbs up.