Top-rated excavation pros.

Get matched with top excavation pros in Seabrook, NH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Excavation pros in Seabrook

Avatar for Carideo Services
Carideo Services
5.0(
33
)

Serving Seabrook, 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%
3 neighbors recently requested a quote
Avatar for Willow Creek Land Design
Willow Creek Land Design
4.2(
148
)

Serving Seabrook, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Jeremy and his team were amazing. I had a large pile ~3 cu-yards of sticks and stumps from a big spring yard cleanup where we removed a number of bushes and trimed som significant tree limbs. I either had places give me sky high bids or no-bids at all. Jeremy gave me a decent rate and had his team remove the big brush pile out of my driveway within 5 hours of the initial quote. My driveway was left clean and the brush was gone without a big dent in the wallet."
Landscape Design & Install
Spring Clean up
Spring Clean up and Mulch Application
Drone view of raised retention wall garden bed
Ground level view

+12

Response time1 day
4 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Bond-Tite Tank Service
Bond-Tite Tank Service
4.9(
49
)

Serving Seabrook, NH and surrounding areas

Approved

In business since 1958

Free estimates

Warranties offered

"Every aspect of this project, from start to finish, was done with courtesy and professionalism. One canâ t ask anything more from a service provider. I would highly recommend Bond-Tite to anyone needing a new oil storage tank."
275Gal Replacement
Roth Tank Upgrade
The Oil Tank Professionals!
Got Tanks?
18May2021

+4

Response time1 day
Response rate92%
6 neighbors recently requested a quote
Avatar for CZMGT LLC
CZMGT LLC
5.0(
2
)

Serving Seabrook, 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
3 neighbors recently requested a quote
Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)

Serving Seabrook, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Once again Derry Plumbing has met all my expectations for quality work and complete professional service. Mike and Christian just removed a tub unit and replaced with a walk-in shower unit. They were courteous, answered all my questions and kept everything spotlessly clean every day, I've used them for years and will continue to do so and will recommend them to friends!"
Rinnai install
Designer shower
Drain line
Showroom shower/tub stall
Faucet fixtures

+2

Response time9 hrs
Response rate86%
5 neighbors recently requested a quote
...
Showing 1-10 of 85

FAQs for excavation projects in Seabrook, NH

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Seabrook, NH homeowners’ guide to excavation services

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