
David
Co-founder · Drainage Engineer
Local drainage engineer focused on finding the root cause fast and getting homes flowing again without making a mess.
Owner-operated. Local. Serving Glasgow and the West of Scotland since 2010.

Our story
We started ClearFlow in 2010 because we wanted to run a drainage company that actually turns up, not one that gives you a four-hour window and disappears. Local engineers, owner-operated from the first call to the final invoice.
No call centres. No subcontracted strangers turning up at your door. When you ring ClearFlow you get David or Chris, the people actually doing the work. We explain things in plain English, give you a fixed price before we start, and only do work you've agreed to.
Fifteen years on, we've kept it deliberately small. Two engineers, proper kit, no shortcuts. That's it, and it's why our customers keep calling us back.
The two people answering your call and turning up at your door.

Co-founder · Drainage Engineer
Local drainage engineer focused on finding the root cause fast and getting homes flowing again without making a mess.

Co-founder · Drainage Engineer
Owner-operator on the tools every day, handling emergency call-outs, surveys and repair jobs across Glasgow and the wider region.
Six things our customers tell us they don't get anywhere else.
Glasgow-based. You speak to David or Chris, never a call centre.
On call any hour, any day. No surcharges for evenings or weekends.
£5M+ public liability cover on every job. Paperwork available on request.
Quote agreed before we start. No surprise add-ons when the work is done.
CCTV, lining and trenchless repair, fixed without tearing up your garden.
15-45 minutes typical. Up to 1 hour for outer-area emergencies.
Full cover on every job, residential and commercial. Certificates available on request.
A day in the life, real jobs, real kit.



No call centres, no scripted operators. Ring David or Chris direct.