Gas Safety CP12
From
£45.99
All inclusive · no hidden cost
- 1 appliance£45.99
- 2 appliances£65.99
- 3 appliances£85.99
- Gas safety + boiler service£98.99
Gas safety · CP12 & CP42
Gas Safety Certificates you can trust.
CP12 landlord certificates and CP42 commercial certificates from Gas Safe registered engineers across London.
- Certificates in 24–48 hours
- All inclusive — no hidden cost
- Qualified in-house engineers
CP12 from
£45.99
All inclusive
Residential
Residential gas safety.
Protect your home and the people who live in it. Our Gas Safe registered engineers carry out comprehensive inspections, testing and certification to identify gas leaks, faulty appliances and ventilation issues before they become serious hazards.
Regular checks reduce the risk of carbon monoxide exposure and keep your heating running safely and efficiently.
Our residential services include
- Landlord Gas Safety Certificates (CP12)
- Gas appliance inspections
- Boiler safety checks
- Gas leak detection
- Carbon monoxide safety checks
- Pipework testing
- Ventilation inspections
- Gas appliance servicing
Commercial
Commercial gas safety.
Commercial properties have a legal responsibility to maintain safe gas installations. We inspect and test gas systems for offices, restaurants, schools, hotels, warehouses, retail premises, healthcare facilities and industrial buildings.
We know downtime costs money, so inspections are efficient and planned around your operations.
Our commercial services include
- Commercial gas safety inspections
- Commercial Gas Safety Certificates (CP42)
- Boiler plant room inspections
- Gas pipework testing
- Gas leak detection and repairs
- Commercial catering gas checks
- Commercial heating inspections
- Planned gas maintenance
What’s included
Every gas safety check includes.
Appliance checks
Boilers, hobs, fires and cookers checked for safe operation and correct burner pressure.
Tightness test
The gas installation tested for leaks from the meter onwards.
Flue & ventilation
Flue flow, spillage and ventilation checks to prevent carbon monoxide build-up.
CP12 / CP42 record
Issued by a Gas Safe registered engineer and emailed to you quickly.
Global Fire Safety packages
Book multiple checks together and save up to £130.
Certificates in 24–48 hours
Digital certificates delivered fast after your inspection.
Qualified in-house engineers
All work carried out by our own qualified team.
Legal requirement for landlords
Meet your obligations and keep the paperwork in order.
Protect tenants
Safer homes for the people who live in them.
Peace of mind for homeowners
Know your property is safe, not just hope it is.
Insurance compliance
Up-to-date certificates help keep your cover valid.
Pricing
Gas safety certificate pricing.
All prices are all-inclusive with no hidden costs.
Gas Safety CP42 (Commercial)
From
£154.99
All inclusive · no hidden cost
- 1 appliance£154.99
- 2 appliances£229.99
- 3 appliances£289.99
Book multiple safety checks together and save up to £130.
Approved & accredited
Registered, qualified and approved.
Our engineers work to the standards set by the UK’s leading safety and competence bodies.
NAPITElectrical competent person scheme
Gas Safe RegisterRegistered gas engineers
City & GuildsQualified electricians
UK Fire Door TrainingApproved installerOur working process
From booking to certificate in five simple steps.
No chasing, no guesswork. You always know what happens next.
-
01
Booking
Pick your service and a time that suits you — online, by phone or on WhatsApp.
-
02
Inspection
A qualified in-house engineer visits and carries out a thorough inspection.
-
03
Reporting
You get a clear report of the findings, explained in plain English.
-
04
Repair
If anything needs fixing, we quote upfront and can carry out the remedial work.
-
05
Certificate
Your certificate is issued digitally — usually within 24–48 hours.
FAQs
Gas safety questions.
A CP12 is the Landlord Gas Safety Record — the certificate issued after a Gas Safe registered engineer checks every gas appliance, fitting and flue in a rented property.
A CP42 is the gas safety certificate for commercial catering and commercial gas installations, such as restaurant kitchens.
Every 12 months for rented homes. Tenants must receive a copy of the record.
Areas we cover
Local engineers across London & the M25.
We cover all 33 London boroughs and the towns around the M25.
- Barking & Dagenham
- Barnet
- Bexley
- Brent
- Bromley
- Camden
- City of London
- Croydon
- Ealing
- Enfield
- Greenwich
- Hackney
- Hammersmith & Fulham
- Haringey
- Harrow
- Havering
- Hillingdon
- Hounslow
- Islington
- Kensington & Chelsea
- Kingston upon Thames
- Lambeth
- Lewisham
- Merton
- Newham
- Redbridge
- Richmond upon Thames
- Southwark
- Sutton
- Tower Hamlets
- Waltham Forest
- Wandsworth
- Westminster
- Watford
- St Albans
- Slough
- Staines-upon-Thames
- Woking
- Epsom
- Reigate
- Dartford
- Sevenoaks
- Brentwood
- Epping
Not sure if we cover your postcode? Call 020 3977 7556 and we will tell you straight away.
Need a free estimate?
One visit. Every certificate. Save up to £130.
Tell us about your property and we will come back with a fixed, all-inclusive price.