Family-owned excavation and dirt work in Dallas.
Hillmann Excavating is a family-owned Dallas excavation contractor handling land clearing, forestry mulching, grading, pad sites, demolition, and trenching across North DFW. Licensed and insured. Free on-site estimates.
Why Hillmann
The crew you hire once and call again.
One family-owned crew, the right equipment, and a lot of respect for the ground. Here's what hiring Hillmann actually looks like.
We know North Texas dirt
Blackland prairie clay, limestone shelves, cedar breaks, sandy bottoms. We've worked it all across DFW, and the approach changes with the ground. That's where experience earns its keep.
Clean work sites
A finished job should look finished. Brush mulched or hauled, ruts leveled, access lanes repaired, mulch spread flat. You should be able to walk the lot in boots when we leave.
Honest quotes, fast answers
On-site estimates and fixed-scope pricing. No surprise add-ons once the machines are running. Family-owned means your email gets answered the same day.
Recent work
Dirt we've moved across DFW.
A few recent jobs: pads, clearings, trenches, and tear-outs. Every lot hands back clean and ready for whatever comes next.
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Land Clearing
12 acres cleared for custom home pad
Prosper, TX
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Grading
Pad site prep for 4,200 sqft build
Frisco, TX
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Forestry Mulching
Cedar and mesquite mulched in place
McKinney, TX
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Trenching
Utility trenching for new build
Allen, TX
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Demolition
Barn demo and site cleanup
Celina, TX
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Excavation
Driveway cut and grade
Plano, TX
From walk-through to cleared lot, four steps.
No runaround, no phone tag, no surprise line items. This is how every Hillmann job goes.
We come out and look at the ground.
On-site walk-through with you. We understand what you want the lot to look like when we leave, and flag anything tricky before the first machine rolls.
- Free on-site estimate
- Access, drainage, and debris plan
- Any permit concerns called out
A real number, not a guess.
Line-item pricing, an honest timeline, and the plan in writing. What's included, what's not, what the change-order rules are if the scope shifts.
- Line-item pricing
- Written timeline
- No surprise add-ons
The right machine for the job.
Dozer, excavator, skid steer, or forestry mulcher. We match the equipment to the dirt. We protect the keeper trees and treat the ground like it's staying.
- Skid steer, dozer, or excavator
- Keeper trees protected
- Clean cuts on every pass
Walk-through and wrap-up.
Final walk of the cleared site, touch-ups on request, and a lot that's ready for whatever comes next. Building, grazing, or selling.
- Final site walk-through
- Touch-ups on request
- Ready for the next step
Where we work
Serving Dallas and North DFW.
Based in Dallas. On the ground across four counties.
Dallas County
- Dallas
- Richardson
- Garland
- Carrollton
- Addison
Collin County
- Plano
- Frisco
- McKinney
- Allen
- Prosper
- Celina
- Wylie
Denton County
- Little Elm
- The Colony
- Flower Mound
Rockwall County
- Rockwall
Straight answers before you hire us.
The questions we get most from Dallas-area property owners, builders, and ranchers. If yours isn't here, email us.
Tell us about your lot.
Send a few details and we'll be back to you same day. For bigger jobs we'll set a time to walk the site with you.