Water Ready SA

Number One Plumber

Number One Plumber is a PIRB-registered plumbing company in Cape Town, Western Cape, listed for pumps and pressure systems. It appears on the PIRB register with at least one active licensed plumber.

Services and areas

  • Pumps and pressure systems

Areas: Cape Town

What to ask before you hire

General questions worth asking any supplier. They are not about Number One Plumber in particular.

Pumps and pressure systems

  • What flow rate and pressure does my house need, and how was the pump sized for it?
  • Is a pressure vessel or controller included, so the pump does not run every time a tap opens?
  • Who does the electrical connection, and will they issue a certificate of compliance for it?
  • What warranty applies to the pump, and who services it?

Any plumbing work

  • Will a PIRB-registered licensed plumber do or sign off the work, and will you issue a plumbing certificate of compliance?
  • Is the quote written, and does it list labour, materials and call-out fees separately?

Recent water outages in Cape Town

  • Burst Water Main in Mfuleni past

    Started 28 Dec 2026, 09:00 · expected end 28 Dec 2026, 15:00

    Burst Water Main in Mfuleni - Resolved. Church Street. Water streaming down the road, both sides affected. Motorists to exercise caution. Maintenance team has conducted repairs. For more info, contact the City on 0860 103 089

    Source: City of Cape Town · official notice · fetched 12 Oct 2026, 09:32

  • Planned Maintenance Alert - Valve Maintenance in Protea Valley past

    Started 15 Oct 2026, 10:00 · expected end 16 Oct 2026, 18:00

    Planned Maintenance Alert - Valve Maintenance in Protea Valley. Van Riebeeckshof & Door De Kraal. PRV maintenance to ensure effective network operation. Work may take longer than expected. For more info, contact the City on 0860 103 089

    Source: City of Cape Town · official notice · fetched 12 Oct 2026, 09:31

  • Planned Water maintenance in Grassy Park past

    Started 14 Oct 2026, 08:00 · expected end 15 Oct 2026, 19:00

    Planned Water maintenance in Grassy Park. Sixth Avenue, Iris Road & surrounding streets. Infrastructure water mains maintenance to connect newly installed pipelines to the existing water supply. For more info, contact the City on 0860 103 089

    Source: City of Cape Town · official notice · fetched 12 Oct 2026, 09:31

  • Planned Water Maintenance in Dennemere past

    Started 13 Oct 2026, 09:00 · expected end 14 Oct 2026, 18:00

    Planned Water Maintenance in Dennemere (Blackheath). Dennemere. Infrastructure water mains maintenance for a new development. Please store water. For more info, contact the City on 0860 103 089

    Source: City of Cape Town · official notice · fetched 12 Oct 2026, 09:31

  • Planned Water Maintenance in Dennemere – Blackheath past

    Started 13 Oct 2026, 09:00 · expected end 14 Oct 2026, 18:00

    Planned Water Maintenance in Dennemere (Blackheath). Dennemere. Infrastructure water mains maintenance for a new development. Please store water. For more info, contact the City on 0860 103 089

    Source: City of Cape Town · official notice · fetched 12 Oct 2026, 09:31

Other pumps and pressure systems suppliers in Cape Town