Heavy excavation equipment at a construction site
Serving Lake County Since 2010

LEVEL YOUR
VISION

From foundation prep to land grading, we transform raw terrain into the perfect canvas for your next project.

Start Your Project (707) 489-6056
Licensed & Insured
Free Estimates
On-Time Delivery
What We Do

OUR SERVICES

Comprehensive excavation solutions tailored to your project needs, delivered with precision and professionalism.

Residential Excavation

Foundation preparation, basement digging, and site grading for new home construction and major renovations.

Commercial Projects

Large-scale site preparation, parking lots, commercial foundations, and industrial facility excavation.

Land Grading

Precision grading for drainage control, slope stabilization, and creating level building platforms.

Demolition

Safe removal of structures, concrete removal, and site clearing for new construction projects.

Septic Systems

Complete septic tank installation, replacement, and drain field excavation with code compliance.

Concrete Work

Driveway preparation, sidewalk bases, and concrete foundation excavation with proper sub-base installation.

TK Excavation team at work on a residential project
15+
Years Experience
500+
Projects Completed
About Us

BUILDING THE FOUNDATION
OF YOUR DREAMS

Based in Upper Lake, TK Excavation has been serving Lake County and surrounding areas with reliable, professional excavation services for over a decade.

We understand that every project is unique. Whether you're building your forever home, developing commercial property, or need site preparation for a custom build, our experienced team brings the expertise and equipment to get the job done right.

Modern Equipment
Safety First
On-Time Completion
Competitive Pricing
Our Work

RECENT PROJECTS

Browse our portfolio of successfully completed excavation projects throughout Lake County.

Residential foundation excavation project in Upper Lake

Residential Foundation

Upper Lake, CA

Commercial site preparation project

Commercial Site Prep

Lake County, CA

Land grading and drainage project

Land Grading

Willits, CA

Driveway excavation and preparation

Driveway Base

Cobb, CA

Septic system installation

Septic Installation

Potter Valley, CA

Structural demolition and site clearing

Demolition & Clearing

Lakeport, CA

Testimonials

WHAT OUR CLIENTS SAY

Don't just take our word for it — hear from homeowners and contractors who trust TK Excavation.

"TK Excavation transformed our backyard from a sloped mess into a level building site. Professional crew, fair pricing, and they finished ahead of schedule!"

M
Michael R.
Upper Lake, CA

"We hired TK for a commercial site prep and were impressed by their attention to detail. The grading was perfect and the drainage plan worked exactly as designed."

S
Sarah T.
Willits, CA

"Needed a septic system installed quickly. TK Excavation handled everything from permit to completion. Clean work, honest pricing, and great communication throughout."

D
David L.
Cobb, CA
Get In Touch

REQUEST A QUOTE

Ready to start your project? Contact us for a free, no-obligation estimate.

Let's Talk About Your Project

Whether you have a specific project in mind or need guidance on where to start, we're here to help. Reach out and let's discuss how we can bring your vision to life.

Address

1475 W CA-20
Upper Lake, CA 95485

Business Hours

Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 2:00 PM

Send Us a Message

Fill out the form below and we'll get back to you within 24 hours.

READY TO BREAK GROUND?

Contact TK Excavation today for a free estimate. Let's turn your project from blueprint to reality.

Call (707) 489-6056 Get Free Quote
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