How to get a gas safety certificate for your food truck
Getting your gas systems professionally certified is a non-negotiable legal step for keeping you, your staff, and your customers safe.
Why you can't skip this step
If you're using gas appliances in your food truck – like hobs, griddles, or fryers – you are legally required to have them inspected and certified every year. A Gas Safety Certificate is the official document that proves all your gas equipment is installed correctly, working properly, and is safe to use.
Think of it as an MOT for your gas setup. Without it, you won't be able to trade at most markets, festivals, or public events, and you could face serious legal trouble. More importantly, it’s about protecting yourself and everyone around you from the dangers of faulty gas equipment.
Your step-by-step guide to getting certified
The process is straightforward when you know what to do. Here’s how to get it sorted:
- Find the right kind of engineer: Not just any plumber will do. You need to find a Gas Safe registered engineer who is specifically qualified to work on mobile catering units and LPG (Liquefied Petroleum Gas). This is the single most important part of the process.
- Prepare your vehicle for the inspection: Before the engineer arrives, make sure your vehicle is ready. This means ensuring there is gas in the bottle, the appliances can be easily accessed and turned on, and the general area is clean and tidy.
- The inspection itself: The engineer will carry out a series of checks on your vehicle. This includes inspecting the gas bottle and regulator, checking all the pipework for leaks, testing the safety devices on your appliances, and making sure there is enough ventilation.
- Receive your certificate: Once the inspection is complete and the engineer is happy that everything is safe, they will issue you with a Gas Safety Certificate. This document details what was checked, the engineer's details, and your vehicle's details. Keep this document safe! You will be asked to show it regularly.
Top Tip: The best way to find a qualified professional is by using the official Gas Safe Register website. You can search for an engineer in your area and, crucially, check that they have the specific qualifications for 'LPG' and 'Mobile Catering'. Don't be afraid to ask them to confirm this before you book!
What happens next?
Once you have your certificate, you're one step closer to trading. Here are a few final things to keep in mind:
- It’s an annual job: Your Gas Safety Certificate is only valid for 12 months. Set a reminder in your calendar to get it renewed well before it expires to avoid any disruption to your business.
- Keep it handy: Store the certificate in your vehicle or have a digital copy on your phone. Event organisers and council officials have the right to ask for it at any time.
- Budget for it: The cost can vary depending on your location and the number of appliances you have. Expect to pay somewhere between £150 and £300 for a thorough inspection and certificate.
Getting your gas safety sorted is a vital task that shows you're a professional and responsible business owner. It gives you peace of mind and lets your customers know that you take their safety as seriously as you take your food.
Created by hatch. • Updated on January 22, 2026