
Commercial Plumbing · Public Health Support
Commercial Plumbing & Public Health Support.
Renvi supports main contractors, mechanical contractors, consultants, landlords, tenants and facilities teams with public health installations, servicing, maintenance, water compliance and design consultancy.
We provide commercial plumbing and public health support across commercial and industrial environments throughout London, the South East and East of England. From tender support and installations to planned maintenance, compliance works and design consultancy.
Our services
Our Services

Public Health Installations
Public Health Installations
Commercial plumbing and public health installation support for fit-out, refurbishment and plant replacement works.
- Domestic Hot & Cold Water Services
- Above Ground Drainage Services
- Water Heaters, Cylinders & Electric Showers
- Booster Sets, Storage Tanks & Plant
- Insulation & Trace Heating
- Sanitaryware Supply & Installation

Servicing & Maintenance
Servicing & Maintenance
Planned and reactive support to keep commercial water systems, outlets and public health plant operating correctly.
- Water Heater Servicing & Inspections
- Booster Set, Pump & Plant Checks
- TMV, Shower & Outlet Servicing
- Tank Inspections & Condition Checks
- Planned Maintenance Visits & Reports
- Reactive Repairs & Remedial Works

Water Compliance
Water Compliance
Practical water compliance services to help duty holders manage risk, maintain records and complete required remedial works.
- Legionella Risk Assessments
- Water Sampling & Laboratory Testing
- Temperature Monitoring & Outlet Checks
- Chlorination & Disinfection Works
- Tank Inspections & Clean/Disinfection
- Compliance Remedial Works & Reports

Design & Consultancy
Design & Consultancy
Technical design, review and documentation support for contractors and consultants.
- Public Health Design Reviews
- Layouts, Schematics & Record Drawings
- Plant Sizing & Technical Calculations
- Tender Support & Scope Reviews
- Validation Report & Performance Reviews
- O&M Manuals & Handover Documentation
Recent works
From the field
A snapshot of recent commercial plumbing and public health installations Renvi have supported.

























































