
Get matched with top excavation pros in Cos Cob, CT
Enter your zip and get matched with up to 5 pros
Need a pro for your excavation project in Cos Cob, CT?
TRUSTED BY COS COB, CT HOMEOWNERS
4.9
Average homeowner rating46
Verified excavation services reviews
Verified Reviews for Excavation pros in Cos Cob, CT
*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 December 22, 2025
Find Excavation pros in Cos Cob

The Builders & Cleaners
The Builders & Cleaners
Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.
"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"
Isaac D on October 2025
Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.
"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"
Isaac D on October 2025

C2G Environmental Consultants, LLC
C2G Environmental Consultants, LLC
C2G Environmental has 20 years of experience removing, abandoning and installing underground and above ground storage tanks (heating oil tanks), as well as, remediating contaminated soils from leaking tanks. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. We specialize in residential & commercial underground oil tanks and services. We are fully licensed and insured to perform all aspects of underground oil tanks removal, abandonment's and installations in New York, Connecticut, and New Jersey, plus soil and groundwater remediation.
"Excellent service. Crew arrived on time, performed the work in the estimated time, and did a really good job. They were very neat and left the area clean. I highly recommend C2G."
Roy C on October 2025
C2G Environmental has 20 years of experience removing, abandoning and installing underground and above ground storage tanks (heating oil tanks), as well as, remediating contaminated soils from leaking tanks. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. We specialize in residential & commercial underground oil tanks and services. We are fully licensed and insured to perform all aspects of underground oil tanks removal, abandonment's and installations in New York, Connecticut, and New Jersey, plus soil and groundwater remediation.
"Excellent service. Crew arrived on time, performed the work in the estimated time, and did a really good job. They were very neat and left the area clean. I highly recommend C2G."
Roy C on October 2025
Sunshine Environmental Services, Inc.
Sunshine Environmental Services, Inc.
With over 30 years of experience, we provide our customers with the best value for their Fuel Oil Dollar and excellent oil tank removal as required.
"(Fuel Tank Removal)"
Carlos C on January 2025
With over 30 years of experience, we provide our customers with the best value for their Fuel Oil Dollar and excellent oil tank removal as required.
"(Fuel Tank Removal)"
Carlos C on January 2025

AA Outdoor Services, LLC
AA Outdoor Services, LLC
We're dedicated to providing our clients with the very best in asphalt and concrete installation for driveways, sidewalks, patios, steps, and a variety of other projects. With over 25 years of industry experience, we take and enormous amount of pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Vincent done an awesome job on re leveling my concrete sill wall in my garage. On budget on time and very professional. Would recommend him and his services for anyone."
John C on March 2021
We're dedicated to providing our clients with the very best in asphalt and concrete installation for driveways, sidewalks, patios, steps, and a variety of other projects. With over 25 years of industry experience, we take and enormous amount of pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Vincent done an awesome job on re leveling my concrete sill wall in my garage. On budget on time and very professional. Would recommend him and his services for anyone."
John C on March 2021

Leo Masonry
Leo Masonry
With over 10 years of experience Leo Masonry has earned an excellent reputation for customer satisfaction. We beat competitor pricing, offer fast, free, same day estimates and ensure that the client is kept in the loop until the work is complete. Call us today and lets give your home the attention it deserves.
"I think they were very good and cared about the service. I interviewed 10 companies and bids, and I selected them."
Kathy A on October 2024
With over 10 years of experience Leo Masonry has earned an excellent reputation for customer satisfaction. We beat competitor pricing, offer fast, free, same day estimates and ensure that the client is kept in the loop until the work is complete. Call us today and lets give your home the attention it deserves.
"I think they were very good and cared about the service. I interviewed 10 companies and bids, and I selected them."
Kathy A on October 2024

Eden Farms LLC.
Eden Farms LLC.
At Eden Farms, we're more than just a garden center and nursery we're a family-run business deeply rooted in our love for gardening and community. Founded by Marshall Condon in 1994, our journey began with a passion for landscaping that traces back to our family's Pennsylvania roots. We've grown from a small landscape company to a full-service landscape contractor, offering everything from trees and shrubs to stone patios and fresh produce. Our commitment to you is built on trust, personalized service, and a genuine love for what we do. When you choose Eden Farms, you're choosing a family-run business that values your satisfaction and the beauty of your outdoor spaces.
At Eden Farms, we're more than just a garden center and nursery we're a family-run business deeply rooted in our love for gardening and community. Founded by Marshall Condon in 1994, our journey began with a passion for landscaping that traces back to our family's Pennsylvania roots. We've grown from a small landscape company to a full-service landscape contractor, offering everything from trees and shrubs to stone patios and fresh produce. Our commitment to you is built on trust, personalized service, and a genuine love for what we do. When you choose Eden Farms, you're choosing a family-run business that values your satisfaction and the beauty of your outdoor spaces.

All Trades Contracting
All Trades Contracting
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"The team helped us through one of the worst situations. Our home was severely damaged and flooded by Superstorm Sandy. We needed someone to help secure the existing structure, help oversee the insurance process and do the rebuild and remodel. We were very appreciative of the diligent work of this firm. They helped create a better design to prevent future flood risks, remodeled the house in full, and did it within our budget with insurance. In the beginning there were many nights where the team pulled all nighters."
Tracy B on June 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"The team helped us through one of the worst situations. Our home was severely damaged and flooded by Superstorm Sandy. We needed someone to help secure the existing structure, help oversee the insurance process and do the rebuild and remodel. We were very appreciative of the diligent work of this firm. They helped create a better design to prevent future flood risks, remodeled the house in full, and did it within our budget with insurance. In the beginning there were many nights where the team pulled all nighters."
Tracy B on June 2025
ROBLES MASONRY & MAINTENANCE
ROBLES MASONRY & MAINTENANCE
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Great job!"
zack p on December 2025
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Great job!"
zack p on December 2025

Doctor Pavers
Doctor Pavers
Doctor Pavers is a company specialized: in Brick pavers, Blue stone walkway, Steps, Stoops, Stair case, Stucco, and all kind stone work, we also do concrete. We are a company that focus on a job a time, which will be done in a timely manner, and with extreme quality.
"The Dr. Pavers team did a great job repairing large cracks in my garage floor and walls. They also helped remove an interior cinder block wall and fill the gaps. I am very happy with the efficiency and quality of the work performed and will be using them again in the future."
Stephen R on September 2024
Doctor Pavers is a company specialized: in Brick pavers, Blue stone walkway, Steps, Stoops, Stair case, Stucco, and all kind stone work, we also do concrete. We are a company that focus on a job a time, which will be done in a timely manner, and with extreme quality.
"The Dr. Pavers team did a great job repairing large cracks in my garage floor and walls. They also helped remove an interior cinder block wall and fill the gaps. I am very happy with the efficiency and quality of the work performed and will be using them again in the future."
Stephen R on September 2024

American Minuteman Sewer & Drain Service Inc
American Minuteman Sewer & Drain Service Inc
American Minutemen Sewer & Drain has operated throughout the Hudson Valley Region for over 35 years. We pride ourselves on FAST, reliable, professional service at affordable and competitive rates. Customer Satisfaction is our number one priority. OPEN 24 HOURS, 7 DAYS, 365 DAYS PER YEAR and there is always a live person to take your call day or night. Additional email - [email protected]. Award winning.
"Quick, clean, no mess - a pleasure. This was the 2nd time I've used them."
Hillary S on October 2018
American Minutemen Sewer & Drain has operated throughout the Hudson Valley Region for over 35 years. We pride ourselves on FAST, reliable, professional service at affordable and competitive rates. Customer Satisfaction is our number one priority. OPEN 24 HOURS, 7 DAYS, 365 DAYS PER YEAR and there is always a live person to take your call day or night. Additional email - [email protected]. Award winning.
"Quick, clean, no mess - a pleasure. This was the 2nd time I've used them."
Hillary S on October 2018
The Cos Cob, CT homeowners’ guide to excavation services
From average costs to expert advice, get all the answers you need to get your job done.

Preparing for a big excavation project in your yard? Find out excavator rental prices by type, project size, and more to budget for your project.

How much does it cost to demolish a house? Average prices for demolition vary based on home size, materials, and location. A partial demolition can make a project more affordable than a full house demolition. Keep reading for more.

The cost to re-level your mobile home depends on your home’s location, size, and whether it needs extra support. Read more about the cost of leveling your mobile home.

When digging for utility installation, you may wonder if gas and electric can be in the same trench. Find out the basics to utility trenches in this guide.

If you want to hire someone to dig a trench, choose a local excavation company. Learn why you should hire a pro for your trench and what it will cost.

Can you excavate in the winter? Sometimes, but it’s complicated. Find out the pros, cons, and steps for planning a winter excavation project.
- Riverside, CT Excavation pros
- Old Greenwich, CT Excavation pros
- Greenwich, CT Excavation pros
- Stamford, CT Excavation pros
- Rye Brook, NY Excavation pros
- Port Chester, NY Excavation pros
- Darien, CT Excavation pros
- Purchase, NY Excavation pros
- Rye, NY Excavation pros
- West Harrison, NY Excavation pros
- Armonk, NY Excavation pros
- Harrison, NY Excavation pros
- New Canaan, CT Excavation pros
- Norwalk, CT Excavation pros
- Bedford, NY Excavation pros
- White Plains, NY Excavation pros
- Bayville, NY Excavation pros
- Mamaroneck, NY Excavation pros
- Valhalla, NY Excavation pros
- Thornwood, NY Excavation pros
- Hawthorne, NY Excavation pros
- Hartsdale, NY Excavation pros
- Mill Neck, NY Excavation pros
- Larchmont, NY Excavation pros
- Scarsdale, NY Excavation pros
- Pleasantville, NY Excavation pros
- Elmsford, NY Excavation pros
- Locust Valley, NY Excavation pros
- Pound Ridge, NY Excavation pros
- Chappaqua, NY Excavation pros





