4.4 
28 *The Angi rating for Excavation companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
*The HomeAdvisor rating for Excavation companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
Last update on May 04, 2026
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Best experience I ever had hiring some to do exterior & interior repairs!very pleased and highly recommended them to everyone I know !"
+1820
Serving Cos Cob, CT and surrounding areas
Approved
In business since 1995
Emergency services offered
Small jobs welcome
"work with quality and efficient, professionally"
+36
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2014
Small jobs welcome
Offers commercial services
"Great work Responsive and fair"
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
*****Call Today for an Estimate @ 475-279-4864***** With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!
+2
Serving Cos Cob, CT and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"Did an excellent job and I would recommend him to anyone"
Serving Cos Cob, CT and surrounding areas
Approved
In business since 1990
Free estimates
Small jobs welcome
"Vinny is a very friendly and professional guy who we really enjoyed working with. The quality of his work is excellent- we used him for our sidewalk and refurbishing the rod iron railings. Overall positive experience with him and the final project turned out great! We would definitely recommend him and will be using his services again in future projects."
+61
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"David and his crew were on time , professional, and affordable. The work was beautiful and they cleaned up beyond my expectations. I would definitely hire them again!"
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Last spring I decided to build a new stone patio and kitchen and selected Elite Development to do our project. They were not the cheapest but it was clear to us that these guys know what they are doing. From layout, to construction, to final turf and plantings they knocked it out of the park. Could not be happier and would not hesitate to hire them again. Alan F"
+27
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2004
Free estimates
Small jobs welcome
"I think they were very good and cared about the service. I interviewed 10 companies and bids, and I selected them."
+3
Serving Cos Cob, CT and surrounding areas
Approved
In business since 1994
Free estimates
Credit card accepted
"WE WERE VERY PLEASED WITH THE INPUT AS WELL AS THE PLANTING OF OUR SHRUBS AND PLANTS. THE OPEN DIALOG THAT THE LANDSCAPER HAD WITH US WAS VERY HELPFUL."
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