Commercial demolition contractor in Nassau County
Cleared on schedule
Demolition, interior demolition and site work for commercial properties. Our own machines, a written contract and the owner on the phone.

Why property owners call ZDE for commercial work
The owner answers
You talk to Jason, not a call center.
Our own machines
No waiting on a rented excavator.
Written contract
Every job, before work starts.
Free estimates
Know the scope before you commit.

Commercial contractors in Nassau County
Demolition and site work for businesses
Commercial jobs run on a schedule. Because we own our machines, the work moves when the site is ready, not when a rental is free.
Tell Jason what the property needs and he will tell you what ZDE can take on.

Benefits of hiring ZDE for commercial work
Schedule control
One builder, our own machines and every step in writing.
- Our own machines, no rental delays
- Interior demolition and gut-outs
- Debris hauled away, site left clean
- A written contract for every job
- Free estimates
- The owner answers for the whole job
How commercial work runs with ZDE
Three steps to a clear site
Walk and estimate
Jason walks the property and gives you a free estimate.
Paperwork first
Permits and pre-demolition steps are lined up before work starts.
Down and hauled away
The work is done, the debris goes out and the site is turned over clean.
Free Commercial Estimates
Ready to get started?

Commercial interior demolition
Gut-outs for a new tenant
When a space changes hands, the old build-out often has to come out first. Interior demolition clears it down to what stays, ready for the next fit-out.

Site work for commercial properties
Excavation and concrete
The same machines that clear a site can dig, grade and pour on it. One builder keeps the handoffs out of the schedule.
After the demolition, the site can be excavated, graded and drained, and slabs, walkways and other concrete work can follow.
Tell Jason what the property needs and he will tell you which parts ZDE can take on.
Commercial Questions
Questions, answered
Not answered here? Call and ask. You talk to the owner.
Do you take commercial jobs?
Yes. Call Jason with what the property needs and he will tell you what ZDE can take on.
Do you do commercial interior demolition?
Yes. Interior demolition and haul-away are part of our work.
Do you own your equipment?
Yes. The machines are ours, so the schedule is ours too.
Is the estimate free?
Yes. Jason looks at the job and tells you what is known and what isn't.
Will the scope and price be in writing?
Yes. Every job has a written contract before work starts.
Do you work outside Nassau County?
No. ZDE works in Nassau County only.
More Home Remodeling and Construction Services
Other services
One owner-run builder for the rest of the house and the property.

Kitchen Remodeling
Cabinets, countertops and layouts built around the way you use the kitchen.

Bathroom Remodeling
Vanities, tubs, showers and tile, planned as one bathroom remodel.

Basement Remodeling
Plan the preparation, framing and finishes for a more useful lower level.

Interior Remodeling
Kitchens, baths and basements, start to finish.

Knockdown & Rebuild
Take the old house down and build the new one with one builder.

Hardscaping
Full patios, driveways and walkways, from preparation to installation.

Retaining Walls
Built to hold, engineered and permitted when required.

Concrete
Driveways, patios, walkways, steps and slabs.

Excavation & Foundations
Excavation, foundations, grading and drainage with our own machines.

Demolition
Whole houses, garages, pools and interiors, hauled away.

