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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(
7
)
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

63 neighbors recently requested a quote
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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

"This was a complex project with a lot of moving parts.
Several thousand square feet of patio, complicated pool coping and a significant amount of reconstruction. The land I gave Carl to work with was ugly and unstable.
I give Carl an A for time and price because of the value he brings to the table. Not because he's the cheapest or the fastest sprinter.
Some significant challenges materialized over the course of the job that added time and cost to the project. The great thing is Carl rolled with the punches, reacted fast, didn't compromise quality, and never asked for more money.
This was not an easy piece of land to work with. A 40 year old pool patio on shaky foundations.
His foreman/mason Eddie is the only person I trust to do anymore work on my hardscape/landscape. His ability, attention to detail and work ethic is unquestionable.
Carl brings 30 years of experience to the table; great design ideas, flexibility, problem solving, vision..........value!!
Additionally, Carl has a fantastic network of partners that are just as reliable.
I would be happy to provide a reference to all serious buyers.
"
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+9

3 neighbors recently requested a quote
Recommended by85%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 ."
23 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
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping+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.

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

Hardscaping often requires preparation of the ground in the area where the feature is being installed. This can include digging, compacting, and leveling the soil, ensuring adequate drainage, and removing any existing plants. The extent of preparation needed will depend on the type and size of the hardscaping feature being installed.

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.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

The best method for digging a trench depends on the scope of the project. For a short, shallow trench (less than 2 feet deep) in light, soft soil, digging by hand may be sufficient. However, digging by hand is labor-intensive, so consider the effort required. A machine trencher is the better option for longer trenches (over 100 feet), deeper ones, or when dealing with difficult soil conditions, such as rocky or hard ground, or obstructions like tree roots. A machine can save significant time and energy in these situations.

We recommend removing the stump, and grinding is a popular way to do it. You can also dig out small stumps or stumps that have fully decayed instead of grinding them. However, don’t try using acids or fire for killing a tree stump, which is a fire hazard and illegal in many areas.

Leaving the stump alone invites eventual problems, including attracting termites, mold, and fungi.

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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