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Find Excavation pros in Harwinton

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
119
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

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. \nWe 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. \nWe 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.\n

Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1801

Response time1 day
Response rate92%
Recommended by88%of homeowners
Avatar for Precision Landscaping and Excavating
Precision Landscaping and Excavating
4.2(
33
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

Transform your property with Precision Landscaping and Excavating. We offer a variety of services including complete landscape design, and hardscape construction to hydro seeding installation and excavation services. We treat your property like it is our own. Our services are competitively priced and we work within your budget. Our ultimate goal is to serve you and make your experience a pleasant one. We look forward to working with you to make your vision a reality! Our Excavation services include , Drainage , Driveways , Lot Clearing, Stump removal , and Light Sitework

 Landscaping Projects
New Walkways
 New Retaining Wall
 Before and After Wall
 Before

+52

Response time6 hrs
13 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

In masonry,evry detail counts and the team at Leonard's Masonry Service LLC is committed to making evry project a success by addressing each possible issue.When you hire us, you're getting the kind of unparalleled masonry quality with high standarts that leads to a greater Oakville job done well.Call Leonard's Masonry Service LLC for a free estimate!

Paver patio
Response time4 hrs
Response rate95%
4 neighbors recently requested a quote
Avatar for General Masonry
General Masonry
4.4(
64
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

General Masonry is a full-service masonry contracting company specializing in paver patios, pool decks, walkways, retaining walls, and custom stonework. Our team takes the time to understand each client’s vision and execute every project with a high level of craftsmanship and precision.\n\nSince 2006, founder Andi Totolaku — classically trained in European masonry — alongside his sons Tomas and Kristian, has worked to deliver high-quality masonry services to homeowners across Connecticut. From timeless natural stone installations to functional outdoor living spaces, General Masonry is committed to quality workmanship, clear communication, and lasting results.

Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1

+97

Response time3 days
35 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Solid Ground Solutions LLC
Solid Ground Solutions LLC
5.0(
7
)

Serving Harwinton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Quick to respond to inquiries about the nature of the work needed. Friendly and communicative, fairly priced, work was done quickly and well. We were grateful to have found this company and worked with them. (Work type = underground electrical conduit and excavation.)"
Response time7 hrs
Response rate96%
36 neighbors recently requested a quote
Avatar for AK Property Management and Remodels
AK Property Management and Remodels
5.0(
4
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

We specialize in everything from concrete masonry work, to installing doors, windows, stairs, and even cellar doors, siding repairs, interior remodels and painting, landscaping of all kinds, clean ups, snow removal and more. Quality work done by people who take pride in the work they do.

Basement door replacement
Basement door replacement
Basement door replacement
Basement door replacement
Basement door replacement

+8

2 neighbors recently requested a quote
Sunshine Environmental Services, Inc.
4.8(
7
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"I am very pleased with this company. Prompt initial response and quote. Prompt site inspection. The excavation of underground oil tank was performed within a week, as promised. The work was done expertly and quickly. The hole was filled and grass sowed in. The completely report was delivered by email within 48 hrs as promised. The invoice was in agreement with quote. Excellent work and pleasant crew. I recommend very highly."
Response time1 day
16 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Thomas Gianni & Sons, Inc.
Thomas Gianni & Sons, Inc.
2.4(
12
)

Serving Harwinton, CT and surrounding areas

Approved

In business since 1955

Free estimates

Small jobs welcome

"My review of the work I have had done by Thomas Gianni & Sons Inc.. They really did a great job of working on my property. I call their office and asked to get some excavation of removing a couple of tree stumps in my yard and to put down approx. 20 yds. of gravel in an area near my shed. It was just about three or four days and they call me back to confirm to come out the next day, June 22. Their employee came by early in the morning and went over all the project. Figured out what equipment he needed and measured up for the materials and started the work about an hour later. He was very cautious and caring about minimal damaging to the yard. After removing the stumps he graded the surrounding area with the machine to the point where I only needed to rake it out to plant new grass. The gravel was put down flat and clean; not a mess. I would definitely hire them again."
Business Card
store front
Before Bathroom
After Finished
Addition Overhang

+5

Response time9 hrs
Recommended by75%of homeowners
Electrical Pros
New to Angi

Serving Harwinton, CT and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

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!

Response time10 mins
Avatar for Shoreline Property Works
Shoreline Property Works
New to Angi

Serving Harwinton, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome to Shoreline Property Works and Smart Living—your trusted partner for home repairs, upgrades, and smart home solutions. From everyday maintenance and expert handyman services to thoughtful improvements, custom installations, and seamless home automation. We keep your home connected, looking its best, and operating at its highest level.

2 neighbors recently requested a quote
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Excavating questions, answered by experts

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

A walk-behind trencher can cut through roots as long as they’re not too thick, making a project much easier than digging with a shovel and other hand tools. Assess your terrain and the number of trees in the surrounding area to determine if a walk-behind trencher will ease the job. Digging a trench by hand is much more time-consuming and labor-intensive. 

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

The Harwinton, CT homeowners’ guide to excavation services

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