Excavation & Landscaping Services in Thornton, CO

For over 20 years, Grade A Excavation & Landscape has been Thornton's go-to team for excavation, drainage, and landscaping. We know the challenges Thornton properties face — from new subdivision drainage issues to protecting older homes from water damage — and we have the expertise to solve them.

Services We Offer in Thornton

Foundation Drainage Thornton's newer subdivisions and expanding development create unique drainage challenges. Our foundation drainage solutions are designed specifically for local soil conditions to protect your home from water intrusion.

Retaining Walls Whether you're terracing a sloped yard or preventing erosion, our retaining walls provide both function and beauty for Thornton properties.

Landscape Construction From outdoor living spaces to complete landscape renovations, we build the features Thornton homeowners want. Quality construction that lasts.

Excavation Site grading, land preparation, utility work — our team handles excavation projects throughout Thornton with professional equipment and decades of experience.

Demolition Residential and commercial demolition done safely and efficiently. Complete debris removal included for a clean, ready site.

Why Thornton Homeowners Choose Grade A

• Serving Thornton for over 20 years

• Family-owned and operated since 2004

• Fully licensed and insured

• Free, no-obligation estimates

• Local expertise you can trust

Thornton's excavation experts — get your free estimate today. Phone: (720) 263-2001