Available 24/7 • Licensed & Insured

Northeast Indiana’s
Excavation & Septic
Contractor

From site prep and land clearing to 24/7 septic emergencies, DZ Contracting delivers honest, quality work across Whitley, Allen, and Kosciusko Counties.

☎ (260) 515-1300 Get a Free Quote
✓ Licensed & Insured ✓ 24/7 Emergency Service ✓ Free Estimates ✓ Locally Owned

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What We Do

Excavation, Septic & Sewer Services in Northeast Indiana

From site prep to 24/7 septic emergencies, DZ Contracting handles it all, with the right equipment, the right experience, and a commitment to doing the job right the first time.

Excavation and demolition contractor Northeast Indiana

Excavation & Demolition

From site prep and land clearing to full demolition, we bring the right equipment to handle projects of any size across Northeast Indiana, safely, efficiently, and on schedule.

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Septic system installation Northeast Indiana

Septic Installation & Repair

New septic systems or emergency repairs, we deliver reliable solutions that keep your property running right. Available 24/7 for urgent septic issues across Whitley, Kosciusko, and Allen County.

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Sewer line repair contractor Northeast Indiana

Sewer Line Repair & Replacement

Sewer problems don't wait, and neither do we. We diagnose and repair damaged or failing sewer lines fast, before a small issue becomes a big, expensive one.

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Gravel driveway installation Northeast Indiana

Driveway Grading & Gravel Driveways

We build new gravel driveways, repair existing ones, fix drainage problems, and grade surfaces back to smooth, durable condition that lasts for years.

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We Also Handle

More Excavation & Site Work Services

Ponds
Drain Tile
Erosion Control
Building Pads
Stone Retaining Walls
Stone Sea Walls
Land Clearing

Not sure if we can help with your project? Give us a call, we'll let you know.  (260) 515-1300

Why DZ Contracting

Why Northeast Indiana Homeowners Choose DZ Contracting

Available 24/7

Septic emergency at 2 AM? We answer the phone. No voicemail, no waiting until Monday, just a real person ready to help.

Licensed & Insured

Full coverage for your peace of mind. Every project is backed by proper licensing and insurance so you're protected from start to finish.

Locally Owned & Operated

Based right here in Columbia City. We know the area, we know the soil, and we're not going anywhere. Your neighbors, not a franchise.

Honest, Upfront Pricing

No surprises, no hidden fees. We tell you exactly what it costs before we start, and we stick to it.

Quality Work That Lasts

We don't cut corners. Every job is done right the first time, because a callback is a failure, not a feature.

Fast Response Times

We know your project can't wait. We show up when we say we will, because your time matters as much as the work itself.

DZ Contracting crew on a Northeast Indiana jobsite
Est. Columbia City, IN
About Us

Northeast Indiana's Trusted Excavation & Septic Contractor

DZ Contracting was founded by David Zion with a simple goal: deliver honest, quality excavation and septic work that homeowners across Northeast Indiana can actually count on.

Based in Columbia City, Indiana, David and his crew bring years of hands-on experience to every project, from septic installations and sewer repairs to full-scale excavation and demolition. Whether it's a planned project or a 2 AM emergency, DZ Contracting shows up, gets the job done right, and treats your property like it's their own.

We're not a big corporate outfit. We're your neighbors. And we believe that doing good work and treating people right is the only way to build a business worth having.

Call David Directly Our Story
Service Area

Excavation & Septic Services Across Northeast Indiana

We're based in Columbia City, Indiana, and proudly serve homeowners and property owners across Northeast Indiana, from Whitley County to Allen County, Kosciusko County, and beyond.

If you're within about 50 miles of Columbia City, give us a call. There's a good chance we can help.

Columbia City Fort Wayne Warsaw Huntertown Ossian New Haven Ligonier Whitley County Allen County Kosciusko County + Surrounding Areas
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Portfolio

Recent Excavation & Septic Projects in Northeast Indiana

Real jobs, real results. Here's a look at recent projects across the Columbia City, Fort Wayne, and Warsaw areas.

Gravel driveway installation <a href=Columbia City Indiana" style="object-position: center 40%;" />
Drainage, Whitley County
Stone retaining wall Northeast Indiana
Stone Retaining Wall, Whitley County
Sewer line repair Northeast Indiana
Land Clearing, Columbia City
Land clearing before and after Northeast Indiana
Land Clearing, Before & After
Pond excavation Northeast Indiana
Excavation & Grading, Columbia City Area
Excavation and pipe work Northeast Indiana
Excavation & Pipe Work, Whitley County
View All Projects
Reviews

What Northeast Indiana Homeowners Say About DZ Contracting

Don't take our word for it. Here's what homeowners across Whitley County and the surrounding area have to say about working with DZ Contracting.

★★★★★

"Great work and very reliable. Showed up when he said he would and got everything done the right way."

Local Homeowner
Verified Google Review
★★★★★

"Highly recommend DZ Contracting. Honest, hardworking, and easy to work with. Wouldn't call anyone else."

Columbia City Resident
Verified Google Review
★★★★★

"Quick response and quality work on our septic repair. Even came out on short notice. Would definitely use again."

Whitley County Customer
Verified Google Review
Common Questions

Frequently Asked Questions About Excavation & Septic Services in Northeast Indiana

Answers to the most common questions homeowners ask before hiring an excavation or septic contractor in Northeast Indiana.

DZ Contracting offers a full range of excavation services across Northeast Indiana, including site preparation, land clearing, building pad excavation, utility trenching, demolition, pond construction, and gravel driveway installation. We serve Whitley, Allen, and Kosciusko Counties and surrounding areas.

Yes. DZ Contracting is available 24 hours a day, 7 days a week for septic emergencies. If you're dealing with a septic backup, failed drain field, or urgent sewer issue anywhere in Northeast Indiana, call us at (260) 515-1300 and we'll respond fast, nights, weekends, and holidays included.

Excavation costs in Indiana vary widely depending on the scope of work, soil conditions, access, and the type of project. A simple gravel driveway might start around a few hundred dollars, while a full septic installation or large pond excavation can run several thousand. DZ Contracting provides free, no-obligation estimates, call (260) 515-1300 or fill out our quote form to get a straight number for your specific project.

DZ Contracting is based in Columbia City, Indiana, and serves all of Northeast Indiana, including Fort Wayne, Warsaw, Huntertown, Ossian, New Haven, Ligonier, and the surrounding communities in Whitley, Allen, and Kosciusko Counties. If you're within about 50 miles of Columbia City, give us a call and we'll let you know if we can help.

Yes. DZ Contracting is fully licensed and insured in the state of Indiana. Every project is covered from start to finish, giving you peace of mind that your property and investment are protected. We're happy to provide proof of insurance upon request.

Most residential septic installations in Northeast Indiana take one to three days, depending on the system type, soil conditions, and permit timelines. DZ Contracting handles the full process, from permitting and excavation to installation and backfill. We'll give you a realistic timeline before we start so you know exactly what to expect.

Yes. Pond construction and pond excavation are among our most popular services across Northeast Indiana. Whether you want a small decorative pond, a large fishing pond, or a farm retention pond, DZ Contracting has the equipment and experience to get it done right. We handle the full excavation, shaping, and site cleanup from start to finish.

Absolutely. DZ Contracting handles sewer line repair and replacement for residential and commercial properties throughout Northeast Indiana. Whether you have a cracked pipe, a collapsed line, or a full replacement needed, we dig it up, fix it right, and restore the ground. We respond quickly because sewer problems only get worse the longer they sit.

Ready to Get Started?

Get a Free Estimate from Northeast Indiana's Trusted Excavation Contractor

Whether you've got a septic emergency, need a new gravel driveway, or have an excavation project on the books, DZ Contracting is ready. We answer the phone 24/7 and serve all of Northeast Indiana.

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