Neil's Concrete Cutting · Salt Lake City, UT
Concrete Core Drilling in Salt Lake City
When you need a hole through concrete, it's got to land in the right spot, at the right size, with a clean edge. We core drill through slabs, walls, block, and stone for plumbing, electrical, HVAC, dowels, and anchors. We drill any angle you need, straight down through a floor, horizontal through a wall, or overhead into a ceiling. Water and dust stay under control, so your site stays clean. Call (801) 969-1172 or email us for a free estimate.
What's included
Core Drilling, done the right way.
- We drill clean round holes in a range of diameters, from small dowel and anchor holes up to large openings for pipe and duct.
- We cut penetrations for plumbing, electrical conduit, HVAC and mechanical lines, floor and wall dowels, anchor bolts, and handrail and bollard footings.
- We lay out and drill every hole right on your mark, at the diameter and depth you need.
- We drill any angle you need, straight down through a floor, horizontal through a wall, or overhead into a ceiling.
- We run water and manage the slurry to hold down dust and leave clean edges that don't crack or spall the concrete around the hole.

Why placement and clean edges matter
A cored hole is permanent, so it has to be right the first time. If it lands off the mark or wanders, your pipe, conduit, or anchor won't line up, and patching a bad hole gets expensive. Around here the local clay soil and the freeze and thaw of a Salt Lake winter already work on concrete, so a ragged hole that spalls or cracks the slab just gives water another way in. We drill to the line and depth, keep the edges clean, and control the water and dust so we meet OSHA silica rules and leave your site clean. That's the difference between a hole that just works and one you have to redo.
Common jobs
What people call us to core
Cored holes show up on almost every kind of project. Here's what we drill most.
- Holes through a slab or wall for plumbing, waste, and vent pipe
- Penetrations for electrical conduit, panels, and low voltage lines
- Openings for HVAC, refrigerant lines, and mechanical runs
- Precise holes for rebar dowels, anchor bolts, handrails, and bollard footings
- Overhead and horizontal holes drilled true through ceilings and walls
- Clean core samples pulled when an engineer or inspector needs one
How it works
How a core drilling job goes.
Mark the holes
Tell us where each hole goes, the diameter, and what runs through it. We'll confirm the layout and check for anything we shouldn't hit.
We drill to the mark
We set up so the bit stays true, run water to hold the dust down, and drill clean holes at the size and angle you need.
Holes that just work
You get holes that land on the mark with edges that don't spall, the slurry cleaned up, and nothing to redo.
The honest place to start
Start with a free estimate.
Tell us what you need cut, drilled, or removed, and we'll come out, look at the concrete, and give you a straight price. No cost and no pressure. Call or email to set it up.
Good to know
Core Drilling questions, answered.
What can you core drill through?
What size holes can you drill?
Can you drill overhead or through a wall?
Do you make a mess?
Will coring weaken my slab or wall?
Can you core a slab that has tension cables in it?
More of what we do
Free quote
Ready to get started?
Tell us about your project and we'll call or email you back with an honest written price. Every estimate is free, with no pressure.
Mon to Fri, 8am to 4pm
