S. Harrow
Plumbing
Heating & Bathrooms
Quality supplies & competitive trade prices — right here in South Harrow.
Call us today
020 8423 8966Everything You Need,
All Under One Roof
From a single washer to a full bathroom renovation — we stock it all and deliver trade knowledge with every purchase.
Plumbing Supplies
Comprehensive range of pipes, fittings, valves, and tools. Everything a professional plumber needs on-site.
- Copper & PVC Pipes
- Push-fit Fittings
- Gate Valves
- Compression Joints
Heating Equipment
Boilers, radiators, thermostats and central heating components from leading UK manufacturers.
- Boiler Spares
- Radiators
- Thermostatic Valves
- Flue Systems
Bathroom Products
Stylish and functional bathroom suites, taps, showers, and accessories to suit every budget.
- Baths & Basins
- Shower Enclosures
- Taps & Mixers
- Bathroom Suites
Google Rating · 180+ Reviews
Trusted by local tradespeople in Harrow
What Local Tradespeople Say
Real reviews from plumbers, heating engineers and fitters who rely on us every day.
Kevin Okafor
Self-employed Plumber, Harrow
“Been using Harrow Plumbing for 12 years. They always have what I need in stock and the staff know their stuff. Wouldn't go anywhere else for my supplies.”
Darren Whitfield
Heating Engineer, Northolt
“Competitive pricing on boiler parts and they actually stock the obscure bits other merchants have to order in. Saves me so much time on jobs.”
Priya Mehta
Bathroom Fitter, Wembley
“The bathroom showroom range is excellent. Helped me spec out a full en-suite for a client at a price that kept everyone happy. Great local merchant.”
Popular With Local Tradespeople
Leading UK Plumbing & Heating Brands
And many more — ask in store for our full brand list.
Come See Us in
South Harrow
Browse our full range in-store, get expert advice from our team, and take what you need today.
Address
21-22 Station Parade, Northolt Rd, South Harrow, HA2 8HB
Telephone
020 8423 8966Opening Hours
Mon–Sat: 7:30am – 5:30pm · Sun: 9am – 1pm