Cornerstone Plumbing Cornerstone Plumbing

Commercial plumbing

Scheduled around your business, not ours.

For a business, plumbing is a trading problem before it is a plumbing problem. A blocked kitchen line on a Friday night is lost covers, and a restroom out of service is customers walking. We work around opening hours where we can and move fast where we cannot.

Cornerstone plumber running a drum machine to clear a drain line in a commercial kitchen
Clearing a blocked line in a commercial kitchen.

Who we work with

  • Restaurants, cafes and commercial kitchens.
  • Offices, retail units and salons.
  • Small multi-unit and mixed-use buildings.
  • Property managers covering several sites.

What we do

  • Kitchen drain linesGrease is the recurring enemy in a commercial kitchen. Jetting scours the pipe wall properly rather than punching a hole through the middle of the build-up.
  • Restroom fixturesFlushometers, valves, sinks and the constant small failures that a public restroom generates.
  • Water heaters and supplySizing, replacement and repair for units that carry a real duty cycle rather than a household one.
  • Scheduled maintenanceGetting ahead of the blockage is dramatically cheaper than closing for it. We can work to a schedule so the same line is not surprising you every quarter.

More finished work

Working around the hours

Most of what we do for commercial clients we do early, late or on the quiet day of the week, because the cost of the plumbing is usually smaller than the cost of the downtime. That is also true for emergencies — the 24/7 line is there so a Friday-night kitchen backup does not become a lost weekend.

What it costs

Priced flat-rate on site, the same as residential. For property managers and multi-site clients, it is worth a conversation about a maintenance schedule rather than call-outs, because planned work is always cheaper than emergency work.

Common questions

Can you come outside trading hours?
Yes, and for most commercial work that is what we would suggest. Tell us your quiet window and we will schedule to it.
Do you work with property managers?
Yes, across multiple sites. If you are managing several buildings, ask about scheduled maintenance for the lines that keep causing trouble.
How fast for a commercial emergency?
Emergency service runs 24/7 and a business closure gets treated as the priority it is. Call and we will give you a real window.

Let’s get it fixed.

One call gets you a real plumber, a fixed price, and a job done right. No callbacks, no surprises, no runaround.

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