WaterSafe approved · Vetted by Southern Water
Plumbing & Heating in Southampton and Hampshire
Professional engineers covering all aspects of plumbing and heating. From taps, water softeners and grey water systems to new radiators and complete heating systems, we will install and repair to keep the water flowing and the heat on. WaterSafe vetted and approved.

Why choose BBI
What you get
- WaterSafe approved plumber, vetted by Southern Water
- Water service pipe self certify
- Boosted cold and boosted shower systems
- Water softeners and unvented hot water systems
- General plumbing installation and repair
Accreditations that apply to this work
Heating side
The heating half of the same trade — the part that decides whether your system is comfortable and cheap to run, or neither.
- Designer radiators
- Smart controls
- System zoning
- Installations and repair
- System upgrades
- Chemical power flushes
- Gas fires

Emergency plumbing
Whether you need a new radiator, a power flush, a leaky tap fixed or more pressure, contact us today for a free quote or emergency call out. Out of hours emergency call out available for boiler breakdown, heat pump breakdown and leaks.

Questions
Frequently asked questions
What does WaterSafe approved mean?
WaterSafe is the national accreditation scheme for approved plumbers. We are WaterSafe approved and vetted by Southern Water, which also allows us to self-certify water service pipe work.
Can you improve my water pressure?
Usually. Depending on the cause we may recommend a boosted cold water system, a boosted shower system, or an unvented hot water cylinder. We survey before recommending.
Do you fit water softeners?
Yes — Hampshire is a hard water area and softeners are one of the most common upgrades we fit.
Ready to get started?
Tell us about your property and we will come back with a written, itemised quotation — not a phone estimate.