Basement Excavation

New basement excavation and existing basement expansion services.

Quick Quote

Basement Depth Guide

8 ft

Standard Basement

$10K-$20K

9 ft

Tall Ceiling Basement

$15K-$30K

10+ ft

Walkout/Daylight

$20K-$50K

Precision Excavation

Basement excavation requires exact depth control, proper water management, and coordination with your foundation contractor.

GPS-guided depth control

Water table assessment

Foundation coordination

Structural engineering support

Types of Basement Projects

New Construction

Full basement dig for new home builds

Addition

Dig under existing structure

Crawl to Full

Convert crawl space to basement

Basements Service Areas

Basements in Plainfield Basements in Brooklyn Basements in Canterbury Basements in Killingly Basements in Putnam Basements in Sterling Basements in Thompson Basements in Woodstock

Basements FAQ

Related Services

Septic Install

$8,000 - $25,000+

Septic Repair

$500 - $8,000+

Pools

$3,000 - $10,000

Ready to Start Your Basements Project?

Free estimates for all projects in Eastern CT