A yellow and black Caterpillar excavator is digging on a dirt site surrounded by green trees under a partly cloudy sky.

Welcome to KCI Construction

At KCI Construction, we’re more than just an excavation company — we’re your neighbors. As a small, family-owned and operated business, we take pride in doing things the right way: with honesty and hard work.

Before launching KCI Construction, owner Isaac Ratz spent over 20 years working on excavation projects of all sizes — from backyard digs to large-scale commercial sites. That experience taught him that no matter how big the job, the details — and the people — matter most.

Whether you're breaking ground on a new home, clearing land, or prepping a site for something big, we bring dependable service and down-to-earth professionalism to every job.

Big enough to get the job done. Small enough to care.

Explore what we offer

A construction site with freshly graded dirt, a yellow bulldozer in the background, and trees surrounding the area.

EXCAVATION

Dependable general excavation services for residential and commercial projects — digging, shaping, and clearing the way for what’s next.

A grassy park area with trees and a small black hole or hole cover on the ground, with a clear blue sky overhead.

CULVERT REPLACEMENT

Efficient, reliable culvert replacement to keep your driveways, ditches, and drainage systems flowing smoothly.

A dirt driveway or yard with tire tracks, bordered by green trees and a light blue garage or shed in the background, under a cloudy sky.

DRIVEWAY SERVICES

From new driveway installations to full replacements, we provide expert grading and durable surfaces built to withstand the elements.

A clear blue sky with some clouds over a bare, open dirt field surrounded by leafless trees.

CLEARING & GRUBBING

Thorough clearing and grubbing services to get your site ready for what's next — removing trees, brush, and stumps quickly and cleanly.

If you don’t see the service you need listed, feel free to reach out — we’re happy to provide a custom quote or connect you with someone who can help if it’s outside our scope.