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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 KNL CONSTRUCTOR LLC
KNL CONSTRUCTOR LLC
5.0(
11
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Collinsville, 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!

Pavers
Pavers
Concrete Border
Concrete Border
Bluestone

+2

24 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for American Junk Removal LLC
American Junk Removal LLC
4.9(
14
)
Building Site - Preparation and Clearing - For Business

Serving Collinsville, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We develop lasting relationship so that the next time service is needed there is no question on who to call. Satisfaction is guaranteed! Call me today, The Owner, on my Mobil Phone anytime at 1-203-736-6825.\nWe Specialize in:\n- Whole House & Estate Clean- Outs\n- Large & Small Jobs ( From One Item To Many )\n- Commercial Clean- outs\n- Shed Removals\n- Demolition & Carpet Removal\n- Pool & Hot Tub Removal\n- Construction Debris Removal\n- Playscape Removal\n- One Time- Heavy Duty Cleaning\n- Soot Damage & Puff Back Clean- Ups\n\nFree Estimates

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

8 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)
Landscape - Minor Grading or Resloping

Serving Collinsville, 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%
1 neighbors recently requested a quote
Avatar for NERI BUILDING AND DEVELOPMENT LLC
NERI BUILDING AND DEVELOPMENT LLC
5.0(
10
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing

Serving Collinsville, CT and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent excavation company! The team was professional, reliable, and easy to work with from start to finish. They completed the job on schedule, maintained great communication throughout the project, and delivered high-quality work with attention to detail. The site was kept organized, and they handled every aspect of the excavation safely and efficiently. I highly recommend them to anyone looking for a dependable excavation contractor and would gladly work with them again."
Spindle Hill Farms
Spindle Hill Farms
Spindle Hill Farms
Spindle Hill Farms
Stamped Concrete

+8

1 neighbors recently requested a quote
Sunshine Environmental Services, Inc.
4.8(
7
)
Excavation - Major Grading or Resloping

Serving Collinsville, 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 SVL, LLC
SVL, LLC
3.5(
47
)
Excavation - Major Grading or Resloping - For Business

Serving Collinsville, CT and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

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

Stair walkway
Stair walkway
Walkway
Front walkway & stairs
Front walkway

+57

Response time10 hrs
Recommended by96%of homeowners
Avatar for Advanced Basement Waterproofing LLC
Advanced Basement Waterproofing LLC
5.0(
5
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping

Serving Collinsville, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

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

Knell walls
Knee Walls
After
Before
Concrete Work

+1

337 neighbors recently requested a quote
Norm's Home Improvement & Construction LLC
5.0(
3
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Collinsville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1977

Free estimates

Credit card accepted

🏡 Norm’s Home Improvement — Your One‑Stop Shop for Every Project\nLooking for a contractor who can handle everything without the hassle of juggling multiple companies? Norm’s Home Improvement has you covered from the ground up.\nOur Services Include:\n\nPaving – Driveways, walkways, resurfacing, and more\n\nSite Work & Excavation – Land clearing, grading, drainage solutions\n\nAdditions – Seamless expansions that blend perfectly with your home\n\nRemodeling – Kitchens, bathrooms, basements, whole‑home transformations\n\nDecks – Custom builds, repairs, and upgrades\n\nBarns & Outbuildings – Functional, durable, and built to last\n\nWhy Choose Us\nOne contractor for all phases of your project\nReliable, experienced, and detail‑driven\nQuality craftsmanship from start to finish\nLocal, trusted, and committed to your satisfaction\n\nNorm’s Home Improvement delivers results you’ll love.\n\nLet’s build something great together. Contact us today!

Response time3 days
1 neighbors recently requested a quote
Avatar for Northwest Dirtworks, LLC
Northwest Dirtworks, LLC
5.0(
1
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Collinsville, CT and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

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.\n\nWe 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.

Response time7 hrs
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Excavating questions, answered by experts

Depending on the severity of the freeze and the method used, thawing frozen underground pipes can take anywhere from 30 minutes to several hours. Applying heat directly to the pipe using heat tape, infrared lamps, or hot water jetting can speed up the process. However, patience and careful monitoring are key to avoiding pipe damage.

Yes, most services include site leveling and foundation work. Confirm with your contractor for specifics.

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

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 Collinsville, CT homeowners’ guide to excavation services

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