Top-rated excavation pros.

Get matched with top excavation pros in Collinsville, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Collinsville, CT?

Select your specific project to find the pro for you.

TRUSTED BY COLLINSVILLE, CT HOMEOWNERS

  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon42
    Verified excavation services reviews

Find Excavation pros in Collinsville

Avatar for Jade Construction

Jade Construction

4.73(
31
)
Approved Pro

Jade Construction

4.73(
31
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 years of experience

We are a family owned company since 2004, committed to becoming the contractor of choice, pursuing excellence through dedication and experience with an ongoing passion to deliver quality, timely and affordable services. Our focus of business is on Septic Installation, Excavation, Prepare Building Site, Land and Tree Clearing, Grading, Drainage Issues, Site work for sheds and garages but not limited to.

"Arrived on time, price was fair and did an excellent job"

Peter W on September 2023

We are a family owned company since 2004, committed to becoming the contractor of choice, pursuing excellence through dedication and experience with an ongoing passion to deliver quality, timely and affordable services. Our focus of business is on Septic Installation, Excavation, Prepare Building Site, Land and Tree Clearing, Grading, Drainage Issues, Site work for sheds and garages but not limited to.

"Arrived on time, price was fair and did an excellent job"

Peter W on September 2023


Avatar for C2G Environmental Consultants, LLC

C2G Environmental Consultants, LLC

4.61(
117
)
Approved Pro

C2G Environmental Consultants, LLC

4.61(
117
)
Approved Pro
Customers say: True professional
22 years of experience
Free onsite estimate

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


Avatar for D E Sisk Landscaping and Excavation LLC

D E Sisk Landscaping and Excavation LLC

5.00(
7
)
Approved Pro

D E Sisk Landscaping and Excavation LLC

5.00(
7
)
Approved Pro
7 years of experience
Free onsite estimate

D E Sisk Landscaping and Excavation LLC is the premier excavation and landscaping company serving Middlesex County and surrounding areas for over the last 6 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We offer both residential & commercial - If you want the job done right, call Dalton today!

"Yes very good work "

Mark L on January 2026

D E Sisk Landscaping and Excavation LLC is the premier excavation and landscaping company serving Middlesex County and surrounding areas for over the last 6 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We offer both residential & commercial - If you want the job done right, call Dalton today!

"Yes very good work "

Mark L on January 2026


"(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


Avatar for SVL, LLC

SVL, LLC

4.68(
29
)
Approved Pro

SVL, LLC

4.68(
29
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 years of experience

At SVL, landscaping is just the beginning—we bring your ideas to life with charm, precision & care. Serving CT since 2003, our locally-owned team treats clients like family, handling projects of all sizes with extraordinary attention. Experts in hardscapes, excavation, drainage, property maintenance & more, there’s virtually no outdoor challenge we can’t solve creatively. Our commitment to clear communication, reliability & personalized service sets us apart. Our trademarked slogan, “We DIG Your Ideas!” truly represents how deeply we value your vision. You can trust us not only to meet your expectations but consistently exceed them. Choosing SVL means partnering with a team of approachable, experienced professionals who cant wait to bring your ideas to life! Projects large/small, simple/complex, you’ll receive the personalized attention, impeccable craftsmanship & genuine care only a dedicated, local company can provide. Join the SVL family & let’s build something amazing together

"Michael and team were excellent!"

Meg H on June 2024

At SVL, landscaping is just the beginning—we bring your ideas to life with charm, precision & care. Serving CT since 2003, our locally-owned team treats clients like family, handling projects of all sizes with extraordinary attention. Experts in hardscapes, excavation, drainage, property maintenance & more, there’s virtually no outdoor challenge we can’t solve creatively. Our commitment to clear communication, reliability & personalized service sets us apart. Our trademarked slogan, “We DIG Your Ideas!” truly represents how deeply we value your vision. You can trust us not only to meet your expectations but consistently exceed them. Choosing SVL means partnering with a team of approachable, experienced professionals who cant wait to bring your ideas to life! Projects large/small, simple/complex, you’ll receive the personalized attention, impeccable craftsmanship & genuine care only a dedicated, local company can provide. Join the SVL family & let’s build something amazing together

"Michael and team were excellent!"

Meg H on June 2024


Norm's Home Improvement & Construction LLC

5.00(
3
)
Approved Pro

Norm's Home Improvement & Construction LLC

5.00(
3
)
Approved Pro
Super Service Award
49 years of experience
Free onsite estimate

"Norm's Home Improvement is your go-to destination for all your home renovation and improvement needs. From transforming your living space to enhancing your exterior, we've got you covered. Specializing in everything from kitchen and bathroom remodels to custom carpentry, we bring expert craftsmanship and attention to detail to every project. We also offer professional driveway paving services, ensuring a smooth, durable surface that boosts your curb appeal. Trust Norm's Home Improvement for quality, reliable service that turns your vision into reality."

"Norm, Tony and the crew were great! Fantastic work, couldn?t be happier. They were very thorough and informative from beginning to end. Would hire them again in the future. "

Rachel C on April 2025

"Norm's Home Improvement is your go-to destination for all your home renovation and improvement needs. From transforming your living space to enhancing your exterior, we've got you covered. Specializing in everything from kitchen and bathroom remodels to custom carpentry, we bring expert craftsmanship and attention to detail to every project. We also offer professional driveway paving services, ensuring a smooth, durable surface that boosts your curb appeal. Trust Norm's Home Improvement for quality, reliable service that turns your vision into reality."

"Norm, Tony and the crew were great! Fantastic work, couldn?t be happier. They were very thorough and informative from beginning to end. Would hire them again in the future. "

Rachel C on April 2025


Ground Works Unlimited LLC

5.00(
1
)
Approved Pro

Ground Works Unlimited LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"My backyard used to be a pond every time it rained. Groundworks unlimited designed and installed a drainage system that took care of the problem. The results exceeded my expectations. I highly recommend them."

Paul D on September 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"My backyard used to be a pond every time it rained. Groundworks unlimited designed and installed a drainage system that took care of the problem. The results exceeded my expectations. I highly recommend them."

Paul D on September 2023


Avatar for Northwest Dirtworks, LLC

Northwest Dirtworks, LLC

5.00(
1
)
Approved Pro

Northwest Dirtworks, LLC

5.00(
1
)
Approved Pro
5 years of experience
Free onsite estimate

Northwest Dirtworks LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. We specialize in traditional excavation work (grading, foundation dig outs, large scale excavation projects) but also focus on drainage work (water mitigation & piping), land clearing (yard expansions, clear cutting for building/lot preparation) as well as brush cleaning and forestry mulching. We are highly focused on our clients needs and can network/collaborate to make ANY project a reality.

Northwest Dirtworks LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. We specialize in traditional excavation work (grading, foundation dig outs, large scale excavation projects) but also focus on drainage work (water mitigation & piping), land clearing (yard expansions, clear cutting for building/lot preparation) as well as brush cleaning and forestry mulching. We are highly focused on our clients needs and can network/collaborate to make ANY project a reality.


Electrical Pros

New on AngiNew on Angi
Approved Pro

Electrical Pros

New on AngiNew on Angi
Approved Pro
10 years of experience
Free onsite estimate

Electrical Pros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Southington, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Electrical Pros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Southington, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Matt's Pro Plumbing Inc

Matt's Pro Plumbing Inc

4.97(
174
)

Matt's Pro Plumbing Inc

4.97(
174
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Call "The Tub Man" at Matt's Pro Plumbing for quality work and competitive pricing- no job too small! We offer full plumbing service and tub/shower conversion specials. If you're not home during the day we make evening calls, by appointment. We're a family run business with over 17 years of experience, and will ensure your plumbing project will be done right the first time. Customer service and satisfaction are our top priorities. Thank you for your consideration, we look forward to working with you. Our goal is to earn your business today and be your trusted plumber for the future. Matt's Pro Plumbing is Central CT's bathroom remodeling specialist!

"Matt and his team took good care of us! It’s clear Matt’s Pro cares about its customers. They were quick to respond, professional, efficient, knowledgeable and committed to quality - all for a reasonable price. Very thankful!"

Kimberly M on February 2024

Call "The Tub Man" at Matt's Pro Plumbing for quality work and competitive pricing- no job too small! We offer full plumbing service and tub/shower conversion specials. If you're not home during the day we make evening calls, by appointment. We're a family run business with over 17 years of experience, and will ensure your plumbing project will be done right the first time. Customer service and satisfaction are our top priorities. Thank you for your consideration, we look forward to working with you. Our goal is to earn your business today and be your trusted plumber for the future. Matt's Pro Plumbing is Central CT's bathroom remodeling specialist!

"Matt and his team took good care of us! It’s clear Matt’s Pro cares about its customers. They were quick to respond, professional, efficient, knowledgeable and committed to quality - all for a reasonable price. Very thankful!"

Kimberly M on February 2024

...
Showing 1-10 of 203
Excavating questions, answered by experts

Septic tanks are typically buried between four inches and four feet deep, depending on the property, the soil, and the size of the tank. When the septic tank is buried on the deeper end of this range, it may be harder for you to locate it on your own with a soil probe or just by observing the yard for signs of the tank. However, if you have trouble finding the septic tank, a pro will be happy to help you.

Skunk digging looks like a series of small, cone-shaped holes on a lawn or around the perimeter of a home, porch, deck, or shed. The holes that skunks dig when searching for grubs tend to be no more than four inches in diameter and may be up to four inches deep.

In most areas, you will need a permit for excavation work, even if the project only involves grading or yard leveling. Excavation permits help protect the topography in your area and can avoid issues with poor drainage. In most cases, your excavation company will know whether or not permits are required and will even pull them and close them out for you before and after the job. You can also verify whether permits are necessary by calling your local building department and explaining the proposed project.

A perc test takes an average of around two hours, but it can range from one hour up to around six hours. Perc tests that require wider or deeper holes and those that require multiple holes dug throughout your property will take longer because there’s more excavation involved. The actual filling of the hole and monitoring to gauge the rate of percolation should take under an hour per hole.

Yes, you can install a trench drain if you already have concrete in your yard or garden. While it can complicate some aspects of the job and slightly run up the cost, it is doable. Residential trench drains can be easily retrofitted to outdoor areas with concrete without having to remove excessive amounts of your patio, pool area, or decorative walkways.

The Collinsville, CT homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"