Precision Earthwork.
Unmatched Results.

K&B Lewis delivers expert excavation, grading, and site development with the professionalism and attention to detail your project demands. From foundation to finish, we move earth the right way.

500+

Projects Completed

15+

Years Experience

100%

Licensed & Insured

Comprehensive Excavation Solutions

Every project begins with the ground beneath it. We bring the heavy equipment, skilled operators, and meticulous planning to get your site built right from day one.

Commercial Excavation

Large-scale site preparation, mass grading, and earthmoving for commercial developments, retail centers, and industrial projects throughout Utah.

Learn More →

Foundation Excavation

Precise foundation digs for residential and commercial structures. We ensure proper depth, grade, and soil compaction to meet engineering specifications.

Learn More →

Rock Retaining Walls

Expertly constructed boulder and natural stone retaining walls that combine structural integrity with stunning visual appeal for any landscape.

Learn More →
🌲

Land Clearing

Efficient clearing of brush, trees, stumps, and debris to prepare your raw land for development. We handle projects of every scale with care.

Learn More →
💧

Utilities & Drainage

Professional trenching and installation for water, sewer, storm drain, and utility systems. Engineered for longevity and built to code.

Learn More →
🛣

Grading & Site Prep

Fine and rough grading, pad preparation, and lot leveling to transform raw terrain into build-ready sites with proper drainage and elevation.

Learn More →
KB Lewis excavator and retaining wall construction in Utah

Built on Integrity. Driven by Craft.

K&B Lewis isn't just another excavation company. We're a team of seasoned professionals who take pride in delivering work that speaks for itself — on time, on budget, and built to last.

Precision Equipment

Late-model fleet maintained to peak performance standards.

Experienced Operators

Every crew member is trained, certified, and safety-focused.

Transparent Pricing

Detailed estimates with no hidden fees or surprise costs.

1-Year Warranty

Workmanship and soil settlement backed by our guarantee.

From First Call to Final Grade

Every KB Lewis project follows a proven process designed to keep you informed, on schedule, and confident in the outcome. Here's what working with us looks like.

01

Consultation & Site Visit

We start with a conversation about your project goals and timeline, then visit your site to evaluate soil conditions, access points, grade changes, and any potential challenges. This is where we learn exactly what your project needs.

02

Detailed Estimate

You'll receive a clear, itemized estimate with no hidden costs. We break down every phase of work so you understand exactly what you're paying for — equipment, labor, materials, hauling, and any permit-related costs.

03

Scheduling & Permits

Once approved, we lock in your project dates and coordinate any necessary permits with local authorities. We work around your construction schedule and keep your general contractor in the loop throughout.

04

Precision Execution

Our experienced operators arrive on time with the right equipment for the job. We follow engineered plans to exact specifications, communicate daily progress, and maintain a clean, safe jobsite from start to finish.

05

Final Inspection & Cleanup

Before we call a project complete, we walk the site with you to verify everything meets spec. We grade to finish tolerances, compact all fill areas, and leave your site ready for the next phase of construction.

06

Warranty & Follow-Up

Every project is backed by our one-year workmanship warranty covering soil settlement and compaction. If anything isn't right, we come back and make it right. That's the KB Lewis standard.

See What We Build

From residential foundations to large-scale commercial earthwork, every project reflects our commitment to precision and quality craftsmanship.

Commercial site development and mass grading project in Utah
Commercial

Commercial Site Development

Natural boulder retaining wall on residential property
Retaining Walls

Boulder Retaining Wall

Foundation trench excavation for new home construction
Foundation

Foundation Excavation

View Full Portfolio

Ready to Break Ground?

Get a free, no-obligation estimate for your next excavation project. Our team responds within 24 hours.

Schedule Your Consultation

What Our Clients Say

Jason Allred
★★★★★
"I recommend Brian and his crew. They did work for our concrete block walls for the pickle ball courts going in the park. They look amazing!"
Jason Allred
Mona, UT
Laurence Bunker
★★★★★
"The service is friendly and the results are always of the highest quality. I recommend K&B Lewis to all my friends and colleagues."
Laurence Bunker
Rockyridge, UT
MT
★★★★★
"If you are looking for a high quality company, I highly recommend this one. They are the very best in the field, no compromise."
Madelaine Taylor
Provo, UT

Serving Communities Across Utah

From the Wasatch Front to Utah County and beyond, KB Lewis provides excavation services wherever your project takes shape.

Salt Lake City Park City Utah County Provo Orem Lehi Draper Sandy American Fork Eagle Mountain Saratoga Springs Heber City