Gas Safety Certificate CP12 for North East residential property or commercial premises

Gas safety checks and certification for landlords in Newcastle, North Tyneside, Gateshead, South Tyneside, Northumberland, Wearside and Durham

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Gas safety certificate CP12

Your Landlord Gas Safety Certificate partners

For all residential and commercial landlords, you need to be clear on maintaining the safety of all gas equipment within your premises.

Each property must earn a CP12 certificate, which is also referred to as a gas safety record; followed by an inspection by a registered gas installer.

Having a landlord gas safety certificate is a legal requirement.

North East Gas is one of the region’s fastest-growing, most highly-rated family-run gas specialist firms. We’re landlord gas safety certificate specialists working with dozens of residential and commercial landlords directly and through their managing agents.

Whether you’re after a residential landlord gas safety certificate or a commercial gas safety certificate, we have the personnel and the experience you need.

To find out more about our services, please contact us on 07825 663350.

We can also provide you with a quote for an annual gas safety check on each of your properties – the more properties you have, the more competitively we’ll price each annual boiler service for you. In the event of a boiler breakdown, we also offer a boiler repair service to clients.


Our services covering upto 15 miles of Newcastle Upon Tyne. For over 15 miles call out minimum charge £60 applies.

Gas Safety Certificate CP12 costs

Gas Safety Test

Up to 2 appliances ( Pass or Fail )
£ 70
  • Gas fire £15 extra
  • Back boiler £25 extra
  • Serving NE, DH, SR

Boiler Service

Legal requirement for landlords
£ 80
  • Any make of boiler serviced
  • Advice given on site
  • Covering NE, DH, SR

Gas Test & Boiler Service

Legal requirement for landlords
£ 120
  • Any make of boiler serviced
  • Advice given on site
  • Covering NE, DH, SR

Competitively-price gas safety inspection and certification service for landlords

Whether you call it the Landlord Gas Safety Record, the Gas Safety Certificate, the CP12 Certificate or the CP12 form, you need to book an annual gas safety check across all of your properties.

Gas Safe Register seal of accreditation

Gas Safe registered inspectors

An experienced Gas Safe Registered engineer will carry out a full inspection on each residential or commercial property that you want CP12 certification for all gas appliances checked and tested.

Tool used in boiler repair, servicing and installation

All gas appliances checked and tested

During your gas safety check, we inspect all gas appliances in your property and ensure that there's adequate air supply to all appliances tested.

Team of gas boiler engineers

Compliant gas safety records

Full documentation of operational safety checks carried out and details of any remedial work completed for certification is provided for your records.

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Pilot light-type flames from a gas powered appliance

Gas safety certificate CP12 FAQ

CP12 certificates are legally required documents that prove that all applicable gas appliances within a property you rent out has been subject to a gas safety check.

Without regular inspection, gas appliances that may have been poorly installed or maintained in the past may become dangerous. Therefore, an annual check is necessary by a Gas Safe registered engineer. If you fail to get or pass an annual gas safety check each year, you may be liable to a large fine and/or up to 6 months in prison.

Gas appliances tested as part of an inspection include boilers, chimneys, ovens, flues, pipework and anything else within a property which exhausts or burns gas.

As part of the annual service, the following checks will be carried out on each appliance:

  • They are operational at the correct pressure
  • Gas tightness check
  • They are burning gas properly
  • There is a constant supply of fresh air enabling the proper burning of gas
  • Safety devices installed on gas appliances are working correctly
  • There is enough clearance on chimneys and flues to safely exhaust waste gas

If your engineer declares an appliance unsafe, they will advise you on the nature of the defects identified and provide further details on the correct course of action to take as well as any cost involved.

Yes. There are many different names for a gas safety certificate. The term CP12 is an abbreviation of CORGI Proforma 12. This name was discontinued in 2009 although it remains in common usage today.

Only a heating engineer listed on the Gas Safe Register may issue gas safety certificates.

Yes, however please be aware that in the event of a defect in one or more of your boilers or other gas devices; our gas engineers will make every attempt to complete all repairs required after your permission.


We do not provide online quotes. Quotes are only provided once we have inspected the requirements of the job; this may include the premises, pipping and other gas fittings that may be necessary.

After the inspection, we can provide you with the most competitive quote.

Please click here for more information on getting a new boiler through North East Gas.

Although the NCAss gas safety checklist is not within the remit of your mobile gas safety check service, please do talk to your North East Gas engineer about the checklist when we’re there with you.

Can you work with me if I operate from a gazebo?

Yes. However, as you know, gazebo traders equipment is exceptionally high risk in comparison to equipment in a mobile catering vehicle because they are disconnected regularly.

After the initial visit, once the engineer has done the assessment; we may only be able to provide you with 6 months’ certification.

What our customers think

Nafis BrojerdianNafis Brojerdian
13:27 08 Jan 22
Used for a boiler service. All our questions were answered and we were given honest and professional advice. Will be using this company again and highly recommend it to others.
Adam LincolnAdam Lincoln
13:25 06 Dec 21
Great service. Little confused by the type of cooker I purchased being and electricity and gas mix. Called the company quick response same day appointment and quick install. All the relevant certificates completed. Price was higher than quoted however this was more than fair as I was shown why and was able to understand I didn't feel like it was an extra cost for the sake of it which seems more common these days.Overall great service would use again without looking around due to the efficiency in which this was done and would definitely recommend
Hayley VaughanHayley Vaughan
13:16 09 Nov 21
Really impressed with the service provided! Called out on Monday as we had no heating or hot water, issue was quickly identified and a new boiler was fitted the following day. The guys were quick, tidy, and equipment was fitted to a high standard. Highly recommend!!!
Daniel ParsonsDaniel Parsons
14:56 20 Oct 21
I used North East Gas about 6 months ago to fix my boiler that had an issue with a part that had reached its end of life. The engineer is highly professional, honest in his appraisal of the faults and always recommends the most cost effective solution. His charges are highly competitive in comparison to other similar companies and genuinely only charges for what is needed.Boiler started showing signs of failure about a week ago and booked North East Gas to have a look at it. Inspection was carried out yesterday and we discussed the best course of action. Due to the age of the boiler (13 years old) and the size of the issue a new boiler was recommended. The new boiler was fitted this morning, less than 24 hours after inspecting the initial fault. The installation process was seamless and took about 4hrs. I received contact updates on the progress and at the end had a comprehensive run through of the new boiler. The installation and warranty was registered with the manufacturer (Baxi) so I didn't have any of that hassle. I am extremely impressed with the timely, professional and helpful service provided and highly recommend North East Gas to everyone!
Ryan LowtherRyan Lowther
13:44 25 Sep 21
Urgently needed a repair for a broken boiler that was unused for a long time. Came promptly to take a detailed look and provided excellent suggestions. Installed a brand new boiler as it was not worth to repair the old one, with the job being done professionally. Definitely recommend for simple jobs or a full installation of a new boiler. Thanks for the quick help and I can now have a peace of mind with my new boiler.

Book your CP12 gas safety inspection today with North East Gas

One of our North East Gas vans
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