Skip to content

Start Your Project

HOME
OUR SERVICES
1. Concrete Works

Decorative Concrete

Concrete Slabs

Driveways & Walkways

Concrete Removal & Replacement

Foundations & Footings

Retaining Walls

2. Excavation & Grading

Excavation Services

Site Clearing & Grading

Lot Development

3. Septic, Sewer & Utilities

Septic System Installation

Sewer & Water Hookups

Utility Trenching

4. Additional Services

Retaining Wall Construction

Driveway & RV Pad Installation

Demolition Services
WHO WE ARE
GALLERY
FAQs
CONTACT

208-692-3826

Start Your Project

Our Blogs

Freshly graded construction site in Boise, Idaho, showing properly sloped and compacted soil with drainage swale near a new foundation, no people present.

Grading for Drainage in Boise: How to Shape Your Lot to Prevent Water Problems Before You Build

A dry foundation starts with dirt work done right In the Treasure Valley, water problems

April 18, 2026

Serving the Treasure Valley with integrity-driven excavation, concrete, and utility solutions.
Licensed • Bonded • Insured

Useful Links

Who we are
FAQs
Contact
Blog

Our Services

Septic Installation
Foundations
Utility Digouts
More Services

Get in Touch

Phone:

208-692-3826

Email:

[email protected]

© 2025 C3 Groundworks. All rights reserved.

Privacy Policy
Terms and Conditions

Accessibility Toolbar

Keyboard Navigation

Disable Animations

Contrast

Increase Text

Decrease Text

Readable Font

Mark Titles

Highlight Links & Buttons

Powered with Love by Codenroll

Scroll to Top