Landlord Gas Safety (CP12) in North London, done properly the first time
Landlord CP12 gas safety certificates at a fixed price — quick turnaround, portfolio discounts and automatic annual reminders built in.
About our landlord gas safety (cp12) service
The law requires a valid CP12 on every let property, and penalties for missing one are steep. We keep it simple: online booking, weekend slots and bulk pricing for portfolio landlords.
Why choose Norvex for landlord gas safety (cp12)
Premium workmanship, fixed pricing and a service experience built around you.
Fixed price
Bulk discounts available
Weekend appointments
Same-day certificate email
Annual reminder service included
A calm, four-step process
From the first call to a tidy handover — no surprises, no jargon, no mess.
Get in touch
Give us a ring or drop us a quick note — we usually respond inside an hour during working hours.
Free survey and quote
One of our engineers looks at the job in person and hands you a clear, written, fixed-price quote.
Pick a date that suits
Choose a slot that works around your week — evenings and weekends are on the table.
Work done cleanly
Uniformed engineers carry out the install, tidy up properly and walk you through the system before leaving.
Get a fast quote for landlord gas safety (cp12)
Free, no-obligation quotes. Most calls answered within 30 seconds.
Why choose Norvex
Gas Safe Registered
Every engineer registered & ID-checked
Manufacturer Accredited
Worcester, Vaillant, Ideal & more
Same-week Appointments
Most jobs booked within 48 hours
5★ Reviewed
Hundreds of verified reviews
Your questions, answered
Are your landlord gas safety (cp12) engineers Gas Safe registered?
Yes — every engineer we send out for landlord gas safety (cp12) in North London holds live Gas Safe registration, is manufacturer-trained and covered by £5m public liability. ID is on the lanyard when we arrive.
Is the landlord gas safety (cp12) quote free?
It is. You get a written, fixed-price quote up front with no obligation, so there are no surprises when the landlord gas safety (cp12) work is complete.
How soon can you attend for landlord gas safety (cp12) in North London?
Most non-urgent landlord gas safety (cp12) appointments land inside 2–3 working days. For a genuine heating emergency we aim to be on your doorstep within two hours.
Is the landlord gas safety (cp12) work guaranteed?
Every landlord gas safety (cp12) job we complete carries our standard 12-month workmanship guarantee, in addition to any manufacturer warranty on the parts fitted.
Which parts of North London do you cover for landlord gas safety (cp12)?
We deliver landlord gas safety (cp12) right across North London — including Barnet, Finchley, Muswell Hill, Hampstead, Highgate, Enfield and the surrounding N, NW and EN postcodes. Because our engineers are local, call-out times stay short wherever in the area you are.
What our customers say
"Quoted, fitted and gone in a day. New boiler, no fuss, new smart thermostat thrown in. Best tradespeople we've had in years."
Sarah, Barnet
"Emergency call at 9pm — engineer on site by 10:30. Sorted the leak that night. Highly recommend."
Michael, Finchley
"Total bathroom renovation. Beautiful job, on budget, finished early. We'll be using Norvex for the kitchen next."
Priya, Highgate
Ready when you are
Book landlord gas safety (cp12) with a Gas Safe engineer — fixed pricing, same-week appointments.
Book landlord gas safety (cp12) today
Free quotes, fixed pricing and Gas Safe engineers across Barnet, Finchley, Muswell Hill, Hampstead and the rest of North London.