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Verified Reviews for Excavation pros in Lyman, NH

*The Angi rating for Excavation companies in Lyman, NH 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 Lyman, NH 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 July 01, 2026

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DBA Jory D Bailey
4.8(
13
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Lyman, NH and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"They did an excellent job and I continue to use them. They are very knowledgeable and they were very responsive with solutions. We would highly recommend them to anyone."
Response time12 hrs
Response rate90%
Recommended by85%of homeowners
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Avatar for Regenerative Gardenworks LLC
Regenerative Gardenworks LLC
5.0(
8
)
Building Site - Preparation and ClearingLandscape - Minor Grading or Resloping

Serving Lyman, NH and surrounding areas

Approved

In business since 2016

Small jobs welcome

Credit card accepted

"I had a tree fall on my shed and garage. Regenerative Gardenworks was very quick to get me a quote, and were able to do the work quickly. They showed up, removed the tree safely and cleaned up the mess. Highly Recommend."
Garden Install
Driveway Install
Garden Design
Brush Hogging
Hardscape

+20

75 neighbors recently requested a quote
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LABRADOR EQUIPMENT SERVICES LLC
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Lyman, NH and surrounding areas

Approved

In business since 2003

Customers say: Quick response

"Great crew and amazing clean-up at the end!!! Pricing was good and fair... about right with the increase of everything around us... and maybe even a bit below market. Worth every penny! There is some real talent with these lads so hire them if they can fit you in to their schedule. ALSO... saved me BIG TIME when my water main let go a few months later. I WILL be calling them again... as soon as I find something else to break."
Response time1 day
8 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Waterscapes of New England
Waterscapes of New England
3.9(
26
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Lyman, NH and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"He was excellent and did a very good job. He held to all of his promises and was very professional. He stayed with the price he originally quoted and he was very responsive to anything I asked. His son works with him and was also a pleasure to work with. ?I would highly recommend him."
Additional Photos
Additional Photos
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+9

3 neighbors recently requested a quote
Recommended by85%of homeowners
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Green Acres Lawncare
4.3(
6
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Lyman, NH and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Fantastic customer service & fair prices!!! I highly recommended ..great customer service is very hard to find these day. Whenever you need trees removed from your property, reasonable rates, & fast efficient service â ¦. this is the company for you!!!"
Response time12 hrs
22 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for SW WOOD LLC
SW WOOD LLC
5.0(
1
)
Building Site - Preparation and ClearingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Lyman, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."
16 neighbors recently requested a quote
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C&L Cass Construction
2.8(
2
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Lyman, NH and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Customers say: Quick response

"Chris worked with my schedule to get a foundation in and also fixed up my driveways, made great suggestions. He showed up and completed the work exactly as he promised and kept the site tidy all through the project. A pleasure to work with!"
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for D.R Guilmette Landworks
D.R Guilmette Landworks
New to Angi
Building Site - Preparation and ClearingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Lyman, NH and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

D.R Guilmette Landworks has extensive experience working with various areas of land developing. From building site preparation, to new patios for an existing home, our company can do it all.

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

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

Digging out a basement takes anywhere from a few days to a few months. Most projects take at least two to five weeks, but it could take several months if you encounter obstacles. This project takes longer if you need to brace or raise your home before the excavation. Digging out a basement in new construction can take as little as three days.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

A joint utility trench, or joint trench, is a long, buried ditch on a property that contains two or more utility lines rather than running the lines in multiple trenches. Some utilities, like gas and electric or electric and communication lines, are better suited to joint trenching, while others, like water and sewer, are not allowed to be in the same trench.

The Lyman, NH homeowners’ guide to excavation services

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

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