Clean, straight channels cut into masonry, blockwork, and concrete for concealed electrical cables, conduits, plumbing pipes, and heating services — delivered with precision and minimal disruption.
Wall chasing is the controlled cutting of straight, uniform channels into brick, block, or concrete walls to allow cables, conduit, pipes, and services to be concealed within the wall structure. Done correctly, wall chasing is clean, accurate, and leaves a channel that is neat enough to plaster directly over.
At FB Coring Concrete & Demolition, we use angle grinders and purpose-built wall chasers with dust extraction to produce consistent-depth channels without damaging the surrounding wall. We cut to the correct width and depth for the services being installed — so electricians, plumbers, and heating engineers have exactly the slot they need.
Whether you need one cable run in a domestic extension or multiple conduit routes across a full commercial fit-out, we work efficiently and leave the wall surface ready for the next trade.
Dust Controlled
Wall chasing is a standard requirement for any project that needs services to be concealed within walls rather than run on the surface.
Single and multi-way chases for wiring circuits, sockets, switches, lighting, and consumer unit feeds that need to be concealed within masonry walls.
Channels for hot and cold water pipes, gas pipes, and waste routes that need to run flush within the wall for a clean, plastered finish.
Chases for heating supply and return pipes, thermostat wiring, and boiler connections in renovation and new-build projects.
Chases for ethernet, fibre, CAT6 cabling, TV aerial runs, and other data or telecoms infrastructure in domestic and commercial buildings.
Discreet wall chasing for intruder alarm, CCTV, fire alarm, and access control cabling to keep security installations fully concealed.
Full wall chasing packages for house extensions, loft conversions, and full rewires where multiple circuits and services need routing through existing masonry.
Purpose-built wall chasers cut parallel, consistent-depth slots — not rough, jagged breaks. The result is a tidy channel that plasterers can fill directly without remedial work.
We operate with vacuum extraction and dust suppression. Wall chasing creates fine dust — we control it at source rather than leaving it to spread through the property.
We cut to the depth required by the services being installed — not too shallow (leaving cables exposed) and not unnecessarily deep (weakening the wall structure).
Professional chasing equipment works significantly faster than hand chiselling. Your electrician or plumber gets the runs they need — done, ready to use — without waiting around.
Wall chasing is often a critical path item — your electrician or plumber is waiting. We turn up when scheduled, cut the channels, and get out of the way so other trades can continue without delay.
Our clients specifically note that we leave the site clean. Wall chasing is one of the dustiest operations on a building site — we clean up our work as standard, not as an extra.
We price wall chasing fairly based on the number and length of runs required. No inflated day rates, no minimum charge surprises. You know what you're paying before we start.
We have chased walls on everything from single-room rewires in Kildare town houses to multi-floor commercial fit-outs. The same care and quality applies to every job, large or small.
We chase brick, concrete block, dense block, aerated block (Aircrete / Thermalite), and poured concrete walls. If you're unsure whether your wall type is suitable, call us and we'll advise.
Standard electrical chases are typically 25–40mm wide and 20–25mm deep. Pipe chases are wider and deeper to suit the pipe diameter. We cut to whatever specification the trade installing the service requires.
When done correctly and within building regulations, wall chasing does not weaken the structural integrity of the wall. We never chase load-bearing elements without appropriate advice, and we keep channels to the minimum depth needed.
We use vacuum extraction connected directly to the wall chaser to capture dust at source. There will be some dust — it's a cutting process — but it is significantly reduced compared to uncontrolled chasing. We clean up fully after every job.
Ideally your electrician or plumber marks the routes before we arrive — but if they haven't, we can work from a brief description and mark the routes ourselves before cutting.




Available 24 hours — Kildare & surrounding counties