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Find Excavation pros in Londonderry

Avatar for Cornerstone Excavation LLC
Cornerstone Excavation LLC
5.0(
5
)

Serving Londonderry, VT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Christian is great! Although he’s young, he’s motivated and wants to work. He was very great at communicating with us throughout the project as well. Excited to see how he continues to grow in this field!"
Response time4 hrs
RJ’s Landscape & Excavation
New to Angi

Serving Londonderry, VT and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

We are a professional paced and based business. Clean quality work matters to us. From our appearance throughout our project we strive to work safe, fast paced and always with a strong work ethic. Communication is one of our strengths along with leadership skills and a job done to your liking. We are proud at the many skills we have from in the ground up.

10 neighbors recently requested a quote
Avatar for D.R Guilmette Landworks
D.R Guilmette Landworks
New to Angi

Serving Londonderry, VT 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.

32 neighbors recently requested a quote
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FAQs for excavation projects in Londonderry, VT

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 Londonderry, VT homeowners’ guide to excavation services

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