Top-rated excavation pros.

Get matched with top excavation pros in Lee, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Lee, NH?

Select your specific project to find the pro for you.

TRUSTED BY LEE, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon58
    Verified excavation services reviews

Find Excavation pros in Lee

Avatar for Morton Excavation
Morton Excavation
4.9(
14
)

Serving Lee, NH and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

"All materials were removed and hauled off in a 30-ft dumpster. I was very satisfied with the demolition work ? everything was handled efficiently and professionally. Morton Excavation offers fair pricing and delivers quality results. I would definitely recommend them to anyone needing excavation or demolition services."
Gallery
Fire Hydrant install
8in ductile iron / fire hydrant install
Culvert Drainage
Culvert Drainage

+11

7 neighbors recently requested a quote
Recommended by58%of homeowners
Gagnons Excavating, LLC
4.8(
4
)

Serving Lee, NH and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quick response

"I really appreciated the great excavation and fill work that Roland Gagnon did for me. This was a driveway drainage project that required low spot filling and proper grading of the area. The driveway now has the proper slope and is draining properly. Roland went above and beyond my expectations, he will be my first call for any future work."
Response time1 day
Recommended by100%of homeowners
Avatar for Carideo Services
Carideo Services
5.0(
34
)

Serving Lee, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Frank was great. Had him here to excavate for a shed and he did an excellent job. He was reasonably priced, knowledgeable, and friendly. Also dug conduit for electrical for it. Awesome guy and would love to work with him again."
Waterfront Excavating
Waterfront Excavating
Propane Tank Installment
Uunderground Propane tank
TJ MAXX Sign

+7

Response time6 hrs
Response rate98%
6 neighbors recently requested a quote
Four Tree Landscaping
4.7(
88
)

Serving Lee, NH and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"This is our second season using Four Tree Landscaping, and once again, we are highly impressed. The quality of work is outstanding, and you can truly see the pride Matt and his crew take in maintaining our property. They pay attention to the small details, keep everything looking clean and sharp, and consistently go above and beyond. It’s clear they care about doing the job right and making sure their customers are happy. Thank you, Matt and crew, for all your hard work — it does not go unnoticed. We look forward to many more seasons working together!"
13 neighbors recently requested a quote
Recommended by74%of homeowners
Smithtown Landworks
5.0(
5
)

Serving Lee, NH and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"I hired Matt to prepare a site for a shed we have ordered. He replied promptly for a request for an estimate. He explained what needed to be done and gave me a fixed date when he could do the work. Throughout the project, he kept me apprised of the progress and explained the choices that needed to be made. I was impressed with the care with which he approached every aspect of the project. Just a great guy to work with."
Response time5 hrs
7 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Waterscapes of New England
Waterscapes of New England
3.9(
26
)

Serving Lee, NH and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"We hired Waterscapes when our initial contractor abandoned the project and took our money, and they did a great job.  They were very communicative and sent regular status updates to us which we appreciated since we lived out of state.  Additionally, they finished the project in 10 days which was really impressive considering that they had to basically start from scratch  They also had competitive prices and cost-effective solutions to problems that satisfied all of our neighbors' concerns."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for CZMGT LLC
CZMGT LLC
5.0(
2
)

Serving Lee, NH and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We hired Christian to remove tree stumps on our property. He gave us a price the next day and started work within a week. His work ethic is incredible—he left the site spotless and communicated clearly every step of the way. Since then, he’s regraded our driveway, removed an old chicken coop, and cleared brush. It’s safe to say Christian is our go-to contractor now."
Pine removal
Response time8 hrs
2 neighbors recently requested a quote
...
Showing 1-10 of 138
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.

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.

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 time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

The Lee, NH homeowners’ guide to excavation services

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