Additions & Remodeling
"Ladale and his crew did a wonderful work. I would recommend them to anyone."
Michael V. in November 2019
Oil line replacement, Contaminated soil cleanup, Aboveground or underground heating oil tank replacement , and 2 more
"The price quoted was competitive and fair, the communication was great and timely. The service was done without supervision and on time. Couldn't have asked for more."
Micah M. in December 2021

Water treatment, Excavation, Fuel Tank Removal , and 2 more
"They reworked their schedule to fit me in when the work needed to be done immediately."
Susan T. in December 2017

PVC , TPO, tapered insulation packages for pond removal, Flat Roofing, Complete Roof replacements , and 4 more
"Quick , clean and professional"
652DA9E0D7E9377D5B1F02ED09E3F9419517343234D099D44C455844E09DD6F4 B. in July 2025
excavation, Excavstion, Dirtworks, Level & grade new driveway, site clearing
"Showed up on time and completed the job on budget and did a great job in difficult conditions."
Sean H. in December 2024
Mercer Island Excavation Contractors are rated 4.9 out of 5 based on 92 reviews of 92 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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