Top-rated excavation pros.

Get matched with top excavation pros in Derry, NH

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY DERRY, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon72
    Verified excavation services reviews

Find Excavation pros in Derry

Avatar for Carideo Services
Carideo Services
5.0(
34
)

Serving Derry, 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
Avatar for Classic Creations
Classic Creations
5.0(
20
)

Serving Derry, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Chris came out when I was experiencing drainage issues and was able to assess the problem in real time. He provided me with options for my specific goals and completed the project in the time indicated. I will definitely use Classic Creations in the future and would highly recommend."
Response time10 hrs
Response rate94%
9 neighbors recently requested a quote
McAdams Excavation & Landscaping
4.3(
24
)

Serving Derry, NH and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"I had Ken come out to look at a stump removal and I mentioned a retaining wall project I needed to get done. Ken took some quick measurements and then came back again late that afternoon with his team and took more precise measurements. That evening I had a quote that was comprehensive and fairly priced. We quickly agreed on the project and date. Ken, Rowan and Roger showed up on time and completed the job quickly and efficiently. I would highly recommend McAdams Excavation and Landscaping for all your excavation, landscaping, and hard scaping needs. I am more than totally satisfied!!!"
Response time1 day
33 neighbors recently requested a quote
Recommended by80%of homeowners
O'Sullivan Construction and Property Management
4.3(
12
)

Serving Derry, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Project - Complete the work of replace siding and windows from a job previous contractor left half way. They are extremely professional, friendly and reliable. They delivered everything and more they promised on time. We were remote. They kept us informed every step of the job. We had a very fussy tenant in the property. The crew had to go in to the house. We were concerned how it will work. The tenant was very happy with the work they did and how they cleaned up afterwards. We highly recommend them. We will ask them to come back and do our decks once the weather gets better."
Small back deck for grilling w french doors and sl
Before
Detail
Porch Swing and Fans
Complete

+70

Response time2 days
32 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Quality Property Services, LLC
Quality Property Services, LLC
4.4(
29
)

Serving Derry, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Credit card accepted

"Rob did a fantastic job building a platform and stairs with a railing with granite. He is amazing at what he does. I am very pleased with the results."
Response time1 day
66 neighbors recently requested a quote
Recommended by85%of homeowners
...
Showing 1-10 of 181
Excavating questions, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

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.

Chipmunks dig their burrows about three feet deep and up to 30 feet long. The entrances can be two inches wide or more. Chipmunks are fiercely protective of their burrows and use them to protect the nuts and seeds they gather for the long winters.

Because decomposed granite is a durable material, a crushed rock or gravel base is optional as long as the DG is properly installed and compacted. However, installing a base is a good idea because it will ensure proper drainage and stability and act as a weed suppressant (although you may still occasionally have to pull weeds). Installing an adequate base can also increase the durability of driveways and walkways. If you forego the paver base or gravel underneath, line the area with landscaping fabric to avoid weeds.

The Derry, NH homeowners’ guide to excavation services

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