Diamond-blade slab cutting
Clean cuts for drain line rough-ins.
Concrete Demolition
Concrete work that creates the opening, not the problem.
Slab cutting for drain lines, core drilling for penetrations, and partial slab removal — done with the right equipment.
At a glance
- Lead time
- 3–5 weeks
- Process
- Designer-led
- Materials
- Specified materials
- Service area
- DC, MD, VA
10+ years experience · across the DMV
Licensed & insured · certificates on request
Free estimates · itemized, in writing
In-house crews · no subcontractors on key trades
Concrete demolition in residential projects is almost always targeted: cutting a slab for a drain line, drilling a core for a mechanical penetration, or excavating for an egress window well. Dzala does all three as part of our remodeling and addition scopes.
Why Dzala
Concrete work done with the right tools
Hand-breaking a slab that needs a clean edge is the wrong approach. Dzala uses diamond-blade concrete saws and core drills for precise cuts — which matters when the slab being cut is adjacent to a finished floor or foundation wall that has to remain intact.
- Precise cuts with minimal vibration
- Adjacent structures protected
- Debris disposal included
What you get
The details that separate a Dzala project from builder-grade alternatives.
Core drilling
Mechanical, plumbing, and electrical penetrations.
Egress window well excavation
Hand and mechanical excavation for legal egress.
Concrete debris removal
Heavy debris hauled out and properly disposed.
Reviews
Read homeowner reviews on Google.
Every Dzala review is published and updated continuously on our Google Business Profile.
Frequently asked
Questions clients ask before booking.
Cannot find what you are looking for? Send a question.
Do you cut concrete for basement bathroom rough-ins?
Yes — cutting the slab for a basement bathroom drain line is one of the most common concrete demo scopes. Dzala cuts the trench, excavates to the stub-out, and coordinates with the plumber for the rough-in.
Serving DC neighborhoods
Concrete Demo for the way DC houses are actually built.
Related programs
Service
Demolition Services
Interior, structural, selective, concrete, and environmental demolition in Washington DC, Northern Virginia, and Maryland.
Service
Structural Demolition
Load-bearing wall removal, roof teardown, and structural demolition with permits in the DMV.
Service
Basement Remodeling
Basement finishing and remodeling in the DMV — home theaters, in-law suites, recreation rooms, and wet bars.
Ready when you are
Talk through your concrete demo project with a designer.
90 minutes in our DC showroom. Material samples on the wall, your room on the table, no quote until we draw it.
- · No charge for the consultation
- · No quote sent without drawings
- · Designer-led — not sales
Get a free estimate for your concrete demo project
On-site consultation. Written estimate. No pressure.