Commercial Boiler Installation & Replacement
Supply and installation of commercial boilers for offices, retail, hospitality, and industrial premises. All leading manufacturers.
Gas Safe Registered
Commercial Plumbing & Heating Services
Wirral & Merseyside
R.J. Sayle specialise in commercial plumbing and heating for businesses across Wirral and Merseyside — from boiler installations and gas safety inspections to planned preventive maintenance contracts and light commercial fit-outs.
What We Do
Commercial Services
A full range of commercial plumbing and heating services delivered to a fixed price, on time.
Planned Preventive Maintenance (PPM) Contracts
Fixed-price annual service contracts including regular servicing, safety inspections, and priority callout. Remove the risk of unexpected repair costs.
CP17 Commercial Gas Safety Inspections
Annual inspections by a Gas Safe registered engineer. CP17 certificates issued for all commercial premises. Legally required for all commercial gas appliances.
Light Commercial Fit-Outs
Full mechanical fit-outs for retail units, restaurants, offices, and hospitality venues. Gas, water, drainage, and heating from first fix through to commissioning.
Power Flushing Commercial Systems
Full system power flushing to remove sludge, scale, and corrosion deposits. Restores efficiency and extends boiler and system life.
Unvented Cylinder Installation (G3 Qualified)
G3-qualified installation of unvented hot water cylinders for commercial premises requiring high-volume, mains-pressure hot water.
Air Source Heat Pump Installation
MCS-compliant air source heat pump installation for commercial and mixed-use premises. Future-proof your heating system and reduce energy costs.
Emergency Commercial Callout
Fast-response emergency callout for commercial boiler breakdowns, burst pipes, and gas safety emergencies across Wirral and Merseyside.
Call now: 07450 237593 →Sectors We Serve
Experience Across Commercial Sectors
Offices & Commercial Premises
New heating installations, boiler replacements, and annual service contracts.
Retail Units & Restaurants
Full mechanical fit-outs from first fix through to commissioning and handover.
Care Homes & Sheltered Housing
Compliant gas safety inspections, boiler servicing, and maintenance programmes.
Pubs, Hotels & Hospitality
High-volume hot water systems, commercial boilers, and reactive maintenance.
Light Industrial Units
Gas supply, space heating, and plumbing installations for light industrial and warehouse premises.
Schools & Educational Facilities
Annual CP17 inspections, PPM contracts, and heating upgrades for educational premises.
Why R.J. Sayle
The Right Choice for Commercial Work
Gas Safe registered — fully authorised for all commercial gas work. Verify us at GasSafeRegister.co.uk.
20+ years experience — including major commercial contracts and light industrial fit-outs nationwide.
500+ projects completed — across domestic, light commercial, and large commercial sectors.
5.0 stars (27 reviews) — consistent five-star rating on Google from commercial and domestic clients.
Fully insured — public liability cover in place for all commercial contracts.
Fixed-price quotations — no hidden charges. You know the price before we start.
Request a Site Survey
Whether you need a PPM contract, a boiler replacement, or a full commercial fit-out, call us to arrange a no-obligation site survey and fixed-price quotation.
Common Questions
Commercial Plumbing & Heating FAQs
What is a PPM contract?
A Planned Preventive Maintenance contract is a fixed-price annual agreement covering regular servicing, safety inspections, and priority callout for commercial premises. It removes the risk of unexpected repair costs and ensures your gas appliances remain compliant.
Do you carry out CP17 commercial gas safety inspections?
Yes — all commercial gas appliances must be inspected annually by a Gas Safe registered engineer. We issue CP17 certificates for offices, retail premises, care homes, and industrial units across Wirral and Merseyside.
Can you handle multi-site commercial projects?
Yes. We have experience coordinating heating and plumbing works across multiple locations and can manage larger programmes for landlords, developers, and property management companies.
Do you work with housing associations?
We work with social landlords, approved contractor frameworks, and housing association maintenance programmes. Contact us to discuss approved contractor registration.
What areas do you cover for commercial work?
Our primary commercial area is Wirral and Merseyside, but we accept larger commercial projects nationwide.