Gas Safe heating engineers · Telford, Shropshire
Heating and gas engineering for homes and businesses.
Boiler repair, servicing and new boilers for homeowners and landlords. Plant rooms, catering gas, interlocks, tightness testing and LPG for businesses. A small Gas Safe registered Telford team led by director Peter Jefferson, trading since 2019.
Last updated · CombiCert Ltd, Gas Safe 621146
SAFEGas Safe registered
621146
For your home
Boilers & gas safety
- Boiler repair
- Boiler servicing
- New boilers from £1,750 inc VAT
- Landlord Gas Safety Certificate (CP12) £90 inc VAT
- Homeowner & home mover gas safety checks from £90 + VAT
For your business
Commercial heating & gas
- Commercial heating & plant rooms
- Catering gas & interlocks
- Gas tightness testing
- LPG
- Gas Safe 621146Registered engineer
- Since 2019Director-led, 2–5 people
- 5.0 ★from 55 Google reviews
Trusted by
- Aston Villa FC
- KFC
- Burger King
- Hotel chains
For facilities & maintenance managers
Commercial gas and heating services
One Gas Safe registered contractor for the gas and heating plant that keeps your building open.
Offices, shops & cafés
Light commercial boilers, heating and gas work for small and medium sites.
Light commercial → 02Commercial kitchens & catering
Gas installation and safety work for kitchens and catering equipment.
Heavy commercial → 03Plant rooms
Commercial boiler plant installation, replacement and servicing.
Heavy commercial → 04Packaged & containerised plant rooms
Prefabricated and packaged plant rooms specified, drawn and installed. Available UK-wide.
Plant rooms → 05Interlock fit & test
Gas interlock systems fitted and tested for kitchens and plant.
Find out more → 06Gas tightness testing & LPG
Commercial gas tightness testing, plus LPG installations.
Find out more →
InsideOutside
Case study · Aston Villa FC
Packaged plant rooms, built for the job
We specified, drew and installed a prefabricated external plant room for the under-pitch heating at Aston Villa FC.
CombiCert specifies, draws and installs packaged, prefabricated and containerised plant rooms for commercial sites across the UK.
Packaged and containerised plant rooms move the heavy work off site, so the plant arrives ready to connect, with less disruption on site. Packaged and containerised plant rooms are available UK-wide.
See packaged plant rooms →
For homes & landlords
Boiler installation, repair, servicing and gas safety, clearly priced
New boilers
from £1,750 inc VAT
Baxi, Worcester Bosch, Ideal and Viessmann. Basic like-for-like install. Extras such as filters, flushes, smart thermostats, TRVs, condensate pumps, flue changes and moving the boiler cost extra. Try the boiler quote wizard.
Get an estimated price →Landlord Gas Safety Certificate (CP12)
£90 inc VAT
Also known as the Landlord Gas Safety Record.
Gas safety checks →Gas pipe check
£80 + VAT
Gas pipework check.
Gas pipe check →Boiler repair
from £90 + VAT
Diagnosis and repair of gas boiler faults.
Boiler repairs →Boiler servicing
from £90 + VAT
Keep your boiler safe and efficient.
Boiler service Telford →Homeowner gas safety check
from £90 + VAT
A gas safety check for your own home, separate from the Landlord Gas Safety Certificate (CP12).
Gas safety checks →Home mover gas safety check
from £90 + VAT
For buyers and sellers, often asked for by a solicitor before a sale completes.
Gas safety checks →
Price finder
What do you need?
Pick home or business, then a service. Where we publish a fixed price, you will see it here.
New boiler quote
Get an estimated price for a new boiler
Answer a few quick questions to get an estimated price range. New boilers start from £1,750 inc VAT for a basic like-for-like install. Estimated price, subject to a site inspection.
Recent work for homes and businesses
A few jobs from our own photos, commercial and domestic.
Packaged plant room for under-pitch heating
Aston Villa Football Club
A prefabricated external plant room with a cascade boiler bank inside. CombiCert did the specification, drawings and installation.
Baxi commercial boilers in a plant room
Telford
Director Peter Jefferson in a Telford plant room with Baxi commercial boilers.
School food technology classroom gas hobs
Telford
Gas hob installation in a school food technology classroom.
Baxi 800 combi boiler installation
Telford
Installed with neat copper pipework and a magnetic filter.
Viessmann boiler installation
Telford
A new Viessmann boiler fitted with neat copper pipework.
Annual boiler service
Telford
Inside an 8-year-old combi boiler that CombiCert has serviced every year.
Why CombiCert
Proof, not promises, for homes and businesses
- Gas Safe registered 621146. Check us on the Gas Safe Register.
- Commercial and domestic. From packaged plant rooms to a landlord CP12.
- Boilers we install: Baxi, Worcester Bosch, Ideal and Viessmann.
- 5.0 from 55 Google reviews.
- Published prices for new boilers, CP12s and gas pipe checks.
- Trading since 2019. CombiCert Ltd, company no. 12155826, director Peter Jefferson, based in Telford.
- A director-led team of 2–5 people.
- Trusted by Aston Villa FC, KFC, Burger King and hotel chains.
Google reviews
5.0 from 55 Google reviews
Recent reviews from our Google Business Profile.
★★★★★“After the boiler suddenly having no power running to it, within 2 hours of calling Pete, he had attended, identified the fault and got us back up and running. Very professional and efficient service.”
Ed H. · Google review
★★★★★“I book Pete for my boiler service every year and he’s fantastic. He is highly professional and extremely thorough with his work. Great communication and fair pricing.”
Ling Y. · Google review
★★★★★“Two years ago Pete from Combicert did an amazing job in installing a new gas boiler for us... Since the installation the boiler has performed faultlessly.”
Patricia C. · Google review
Looking for a specific service in Telford? Boiler service Telford (from £90 + VAT) · New boiler Telford (from £1,750 inc VAT) · Gas engineer Telford (Gas Safe 621146).
Areas covered
Gas engineers in Telford for homes across Shropshire. Commercial work further afield.
Home services cover Telford and Shropshire. Commercial work covers Telford, Shropshire, the West Midlands and further afield. Packaged and containerised plant rooms are available UK-wide.
At a glance
CombiCert facts
- Company
- CombiCert Ltd, director Peter Jefferson
- Trading since
- 2019 (incorporated 14 August 2019, company no. 12155826)
- Team
- A director-led team of 2–5 people
- Commercial clients
- Aston Villa FC, KFC, Burger King, hotel chains
- Gas Safe registration
- 621146
- Based in
- The Old School House, Park Lane, Telford, Shropshire, TF3 4TG
- Areas: home
- Telford, Shrewsbury, Bridgnorth, Wellington, Newport and Shropshire
- Areas: commercial
- Telford, Shropshire, the West Midlands and further afield
- Home services
- Boiler repair, boiler servicing, new boilers (from £1,750 inc VAT), Landlord Gas Safety Certificate (CP12) (£90 inc VAT), gas pipe check (£80 + VAT), boiler servicing, boiler repair, homeowner gas safety checks and home mover gas safety checks (all from £90 + VAT)
- Business services
- Commercial heating, plant rooms, packaged and containerised plant rooms, commercial kitchens and catering, interlock fit and test, gas tightness testing, LPG
- Registration
- Gas Safe registered (621146)
- Packaged plant rooms
- Packaged and containerised plant rooms available UK-wide
- Google rating
- 5.0 from 55 Google reviews (October 2026)
- Contact
- 07393 220 694 · hello@combicert.co.uk
How booking a CombiCert engineer works
The same steps apply whether you need a boiler repair at home or a tightness test on a commercial kitchen.
- Tell us what you need. Call or WhatsApp 07393 220694, email hello@combicert.co.uk or use the form below. For a boiler fault, send the make, model and any fault code. For a new boiler, photos of the boiler, flue and gas meter help.
- We confirm the price basis. The landlord gas safety certificate (CP12) is £90 inc VAT and the gas pipe check is £80 + VAT. Servicing, repairs and homeowner checks start from £90 + VAT. New boilers start from £1,750 inc VAT, subject to a site inspection. Commercial work is quoted per site.
- A Gas Safe registered engineer attends. Work is carried out under CombiCert Ltd’s Gas Safe registration, 621146. We test before replacing anything and explain what we find in plain English.
- You agree any extra work first. Parts, repairs and add-ons are explained and priced before they go ahead.
- You get the paperwork. Landlord gas safety records, service records, and Building Regulations notification and warranty registration for new boilers where they apply.
Where we work around Telford and Shropshire
We are based at The Old School House, Park Lane, Telford, TF3 4TG. Most home visits are in Telford and the towns around it, and we take bookings across the rest of Shropshire:
- Gas engineer in Wellington
- Gas engineer in Madeley
- Gas engineer in Oakengates and Donnington
- Gas engineer in Dawley
- Gas engineer in Shifnal
- Gas engineer in Newport
- Gas engineer in Ironbridge
- Gas engineer in Broseley
- Gas engineer in Much Wenlock
- Gas engineer in Shrewsbury
- Gas engineer in Bridgnorth
For businesses we cover Telford, Shropshire, the West Midlands and further afield: light commercial gas for shops, offices and cafés, industrial and commercial heating, commercial kitchen gas safety and packaged plant rooms, installed UK-wide.
Plain answers before you book: the boiler, gas and CP12 FAQ hub, our gas and heating guides, the boiler fault code search, questions about CombiCert and director Peter Jefferson’s profile.
More questions about CombiCert
What does CombiCert do?
CombiCert Ltd is a Gas Safe registered (621146) heating and gas company in Telford, Shropshire, led by director Peter Jefferson. For homes we repair, service and install boilers and carry out landlord and homeowner gas safety checks. For businesses we handle commercial heating, catering gas, interlocks, tightness testing, LPG and packaged plant rooms.
How do I book a gas engineer with CombiCert?
Call or WhatsApp 07393 220694, email hello@combicert.co.uk, or send the enquiry form and choose a callback time. Tell us the address and what the job is. For a boiler, add the make, model and any fault code. We confirm the price basis before an engineer attends.
Do you agree the price before starting work?
Yes. The CP12 (£90 inc VAT) and gas pipe check (£80 + VAT) have fixed published prices, and servicing, repairs and homeowner checks start from £90 + VAT. Parts, repairs and extras are explained and agreed before they go ahead. New boilers start from £1,750 inc VAT, subject to a site inspection.
Is CombiCert a local Telford company?
Yes. CombiCert Ltd is a director-led team of 2–5 people at The Old School House, Park Lane, Telford, TF3 4TG. The company has traded since 2019, is registered in England and Wales (company number 12155826) and is VAT registered. Gas work is carried out under Gas Safe registration 621146.
FAQ
Common questions
Do you work on commercial gas and heating?
Yes. CombiCert works on gas and heating for offices, shops, cafés, commercial kitchens and catering, and commercial boiler plant rooms. We also specify, draw and install packaged and containerised plant rooms, fit and test gas interlocks, carry out gas tightness testing and work on LPG. Commercial work is quoted per site.
Do you still do domestic boilers?
Yes. We repair, service and install boilers for homeowners and landlords across Telford and Shropshire, and carry out Landlord Gas Safety Certificates (CP12), homeowner and home mover gas safety checks and gas pipe checks. Boiler repairs and servicing start from £90 + VAT, and a CP12 is £90 inc VAT.
How much is a new boiler?
New boilers start from £1,750 inc VAT for a basic like-for-like install of a Baxi, Worcester Bosch, Ideal or Viessmann boiler. The final price depends on the boiler and the installation. Filters, flushes, smart thermostats, TRVs, condensate pumps, flue changes and moving the boiler cost extra, and every estimate is subject to a site inspection.
How much is a Landlord Gas Safety Certificate (CP12)?
A Landlord Gas Safety Certificate (CP12) is £90 inc VAT. A Gas Safe registered engineer checks each gas appliance, fitting and flue you provide, then we email the record. Landlords must renew the check every 12 months, give existing tenants a copy within 28 days and give new tenants a copy before they move in.
How much is a gas pipe check?
A gas pipe check is £80 + VAT. We run our own tests from the emergency control valve and meter, then give written findings: repair, a new pipe on your side, or a network fault for Cadent to fix. It is useful if another engineer has told you your gas pipe needs replacing.
Are you Gas Safe registered?
Yes. CombiCert Ltd is Gas Safe registered, number 621146. You can check this number on the Gas Safe Register before you book. Gas Safe engineers carry an ID card showing the types of gas work they are qualified to do, so you can ask to see it when the engineer arrives.
Which areas do you cover?
Home services cover Telford, Shrewsbury, Bridgnorth, Wellington, Newport and the rest of Shropshire. Commercial work covers Telford, Shropshire, the West Midlands and further afield, and packaged and containerised plant rooms are installed UK-wide. We are based at Park Lane, Telford, TF3 4TG. Call 07393 220694 with your postcode to check.
How long have you been trading?
CombiCert Ltd has been trading since 2019. It was incorporated on 14 August 2019 (company no. 12155826) and is a small team of 2 to 5 people led by director and Gas Safe registered engineer Peter Jefferson, based at The Old School House, Park Lane, Telford, TF3 4TG.
What is a home mover gas safety check and when would I need one?
It is a gas safety check of the gas appliances and pipework in a property being bought or sold. Buyers and sellers are often asked for one by their solicitor before a sale completes. Prices start from £90 + VAT.
Get a quote
Tell us what you need
Choose a form below, call 07393 220 694, or message us on WhatsApp.
Got a plant room, kitchen or boiler that needs a Gas Safe engineer?
Talk to CombiCert about your site or home.