Post Construction, Landscaping, Junk Removal , and 1 more
"Shannon did a great job trenching on a custom home site I built for a client. He was very conscientious about his work. Will definitely call him again for future work."
Jim F. in June 2024

Excavation
"Dependable Excavation Plus..is great... very prompt and professional with responding and got the project done quickly and professionally... very fair pricing and willing to go the extra mile to make sure you are satisfied 😀... I highly recommend Mr Sean.. Driveway drainage and regravel parking project."
BEF6C3C70E28DFEB27B618CC11FE256C02BF3F64D992BF630388015B126E06EB B. in November 2025

Excavation, water filtration, leak repair , and 3 more
"Rand is AWESOME! He did great work, was very informative, fair priced and we hope we will be able to use this company from now on!"
Carrie H. in October 2023

Excavation, Grading
"Extremely well done. Project had flooding issues. The crew dug a drain well, regraded the yard and input a French drain system efficiently, effectively and were really easy to work with. Jimmy was clear, communicative and quick. I will definitely rely on this company again when necessary. Fantastic experience!"
B05FE15352FBFD9CDF9A068D1401922BF62DE53B466C76C9FA3EE38F501650AB 7. in December 2025
Major Grading and Resloping, Minor Grading and Resloping, Building Site Clearing and Excavation
"They are the type of contractor that you can shake their hand and be sure your agreement will be kept. Many times the bid is less than agreed on. They are quality people."
Jarrod K. in June 2017

Crawl Space Encapsulation, Earthquake Retrofitting, Foundation, Basement, & Crawl Space - Waterproofing , and 2 more
"Our house is almost 130 years old, so we needed to have some foundation stabilization done. The company was a pleasure to do business with. From our initial consultation and beyond, every contact was courteous and knowledgeable. On the first day of the project, after removing the dirt to see the foundation, it was discovered that the existing foundation was not sufficient to support using the helical piers according to the building inspector. The dirt was all replaced and it was arranged to come back out and give me a quote for a different process using smart jacks. Due to circumstances at my local building department, the new job had to be postponed until a new permit could be obtained. Once that was done I was rescheduled and the job was completed in a day and a half. When the building inspector came to sign off on the permit, he raved at what a great job they had done. I would definitely recommend them to anyone who asked."
Sandra O. in December 2018
Chehalis Foundation Contractors are rated 4.7 out of 5 based on 66 reviews of 66 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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