Yes. LPG and NGV vehicles need an annual inspection certificate to renew road tax. Factory-fitted CNG vehicles start from year 4. We handle the gas inspection, vehicle inspection, compulsory insurance and tax renewal in one visit. See our gas inspection page.

Do gas vehicles need inspecting every year?
Related services
InspectionYearly inspection for cars and motorcycles, then road tax right after.Gas serviceWe find the cause first, then fix what actually needs fixing.Road tax & registrationRoad tax, compulsory insurance and registration work, without the trip to the DLT.Tax calculatorEnter your vehicle details to see the amount.
When you are ready
Not sure where to begin?
Tell us your car model and what is on your mind, and we will tell you what to prepare.
LINE
Opening hours
Mon–Sat 08:00–18:00
299/11 Moo 5, Srinakarin Road, Bang Mueang, Mueang Samut Prakan, Samut Prakan 10270, Thailand
