Fully Insured
Registered
Cost-effective
Reliable
Looking for a Gas Safety Certificate in Thurrock or searching online for “gas certificate near me”? You’ve found the right people! At Upkeepone, we’re proud to be your local, trusted Gas Safe registered engineers, providing professional gas safety checks, boiler services, and CP12 certificates for landlords, homeowners, and commercial clients across the Thurrock area.
From Grays to Tilbury, Chafford Hundred to South Ockendon, our fully qualified team ensures your gas appliances are safe, efficient, and legally compliant — without the hassle or hidden extras.
Why You Need a Gas Safety Certificate in Thurrock
If your property in Thurrock uses gas — whether it’s a boiler, cooker, or gas fire — it’s vital to make sure everything’s safe and working properly. A Gas Safety Certificate (CP12) is the official document proving your gas appliances, pipework, and flues have been checked by a Gas Safe registered engineer.
For landlords, it’s a legal requirement under the Gas Safety (Installation and Use) Regulations 1998 to carry out an annual check and provide a copy to tenants.
Homeowners aren’t legally required to have one, but regular checks keep your property safe and maintain your appliances for years to come.
At Upkeepone, we carry out thorough inspections and issue same-day certificates — so you can stay compliant, safe, and worry-free.

What’s Included in Our Gas Safety Checks
Our gas safety inspections are detailed and fully compliant with UK law. During your appointment, our Thurrock-based engineers will:
- Check all gas appliances for safe operation
- Test for leaks, pressure drops, and corrosion
- Ensure flues and ventilation are safe and clear
- Verify that safety devices are working correctly
- Check boiler efficiency and overall performance
- Conduct a tightness test at the gas meter
- Provide a CP12 Gas Safety Certificate on completion
If we identify any issues, we’ll explain them clearly, recommend the safest solution, and offer a fair quote for any remedial work required.
Fully Qualified & Local Gas Safe Engineers in Thurrock
Our engineers are all Gas Safe registered, highly experienced, and fully insured. We’ve worked across Thurrock and nearby areas for years, serving:
- Aveley
- Bulphan
- Chadwell St Mary
- Chafford Hundred
- Corringham
- East Tilbury
- Fobbing
- Grays
- Horndon-on-the-Hill
- Langdon Hills
- Little Thurrock
- Orsett
- Purfleet-on-Thames
- South Ockendon
- Stanford-le-Hope
- Stifford Clays
- Tilbury
- West Thurrock
- West Tilbury
Postcodes:
- RM14 3
- RM15 4
- RM16 2
- RM17 5
- RM18 8
- RM19 1
- RM20 3
- SS16 4
- SS17 9
Each engineer carries their Gas Safe ID card, showing their registration number and qualifications for domestic and commercial work. You can verify our credentials anytime on the official Gas Safe Register website.
When you book with Upkeepone, you’re guaranteed a professional service from a local team who genuinely care about your safety and comfort.
Prices: Clear, Fair & Affordable
We believe in honest pricing. No hidden extras, no call-out surprises. Our gas safety certificate costs in Thurrock typically start from:
- £70–£90 for a single appliance gas safety check
- £10–£30 for each additional appliance (e.g. cooker or gas fire)
- £90–£150 for a combined boiler service and gas certificate
We also offer landlord packages for multiple properties and same-day appointments for urgent checks — perfect if you’ve got new tenants moving in or a sale completing soon.
For a free quote, just give us a call or send a quick message through our website.
Landlords: Stay Compliant and Stress-Free
If you’re a landlord in Thurrock, you’re legally required to have an up-to-date Gas Safety Certificate for every rented property. We make it simple:
- Book your inspection at a time that suits you or your tenant.
- Our Gas Safe engineer visits, checks, and certifies your property.
- Receive your digital CP12 certificate within hours of completion.
- We send annual reminders so you’ll never miss a renewal again.
We handle everything efficiently and professionally, allowing you to focus on your tenants, not compliance paperwork.
Homeowners: Peace of Mind for Every Property
Even if you’re not renting, a gas safety check is one of the best ways to protect your family and your home. Whether you’ve recently moved, are selling, or just want reassurance that your boiler is safe, our engineers can inspect all gas systems and give you complete confidence in your property.
A valid certificate can also speed up house sales, improve buyer confidence, and ensure no unpleasant surprises during conveyancing.
Boiler Servicing and Repairs
Why stop at a safety check? At Upkeepone, we also offer:
- Annual boiler servicing for all major brands
- Boiler repairs and fault diagnostics
- New boiler installations with manufacturer warranties
- Emergency call-outs for leaks, breakdowns, and gas smells
Regular servicing helps prevent costly repairs, lowers energy bills, and keeps your heating running efficiently — especially through those chilly Thurrock winters.
Commercial Gas Safety Certificates
We also provide commercial gas safety certificates for businesses across Thurrock. Whether you manage a café in Tilbury, a restaurant in Grays, or a school in Stanford-le-Hope, our commercial Gas Safe engineers can inspect your catering or heating equipment and issue the appropriate safety records.
We work discreetly, efficiently, and in compliance with commercial gas regulations.
How to Prepare for Your Appointment
To help your appointment go smoothly:
- Make sure the engineer has clear access to all gas appliances and meters.
- Keep boiler and appliance manuals handy if available.
- Ensure someone over 18 is present at the property.
- Test your carbon monoxide alarm to make sure it’s still working.
Our engineers are punctual, polite, and tidy — we treat every home as if it were our own.
Why Choose Upkeepone?
Here’s why hundreds of Thurrock residents trust us for gas safety checks every year:
- Fully Gas Safe Registered – Qualified for domestic and commercial work
- Local & Reliable – Based in Thurrock, serving all RM & SS postcodes
- Fast Certificates – Digital copies issued the same day
- Competitive Rates – Clear, affordable prices with no hidden extras
- Landlord-Friendly Service – Annual reminders and multi-property discounts
- Emergency Support – Rapid response for urgent safety issues
We combine professional expertise with genuine local care. Our mission is simple: to keep Thurrock homes and businesses gas-safe, all year round.
Safety First – Protect Your Home and Family
Carbon monoxide is invisible, odourless, and dangerous. Every home with a gas appliance should have a working CO alarm. If you ever smell gas or suspect a leak, turn off your supply, open windows, and call the National Gas Emergency Service on 0800 111 999.
Our engineers can check your alarms, test your appliances, and help keep your home safe all year long.
Get Your Gas Certificate in Thurrock Today
Don’t wait until something goes wrong — book your Gas Safety Certificate with Upkeepone today and stay fully compliant, safe, and stress-free.
Stay gas safe with Upkeepone, your trusted local experts for gas safety certificates in Thurrock and “gas certificate near me” services done right — fast, reliable, and fully certified!