HGV and Truck Remapping
for heavy goods vehicles
Heavy goods vehicles are assessed individually, because engines, ECUs and operating conditions vary widely.
- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Overview
HGV and Truck Remapping in Bath
Our published remap figures cover cars and vans. For HGVs, trucks and buses we assess each vehicle individually, so please contact your local Remap Experts site with the make, model, engine and year of the vehicle.
For operators, the main considerations are torque delivery under load, the vehicle's duty cycle and compliance. We only offer lawful remapping and do not remove emissions equipment.
Who it suits
- Owner-drivers and small haulage operators
- Operators with a mixed fleet
- Vehicles that regularly run loaded
The process
How it works
- 01
Tell us about your vehicle
Search your engine or request a quote with your make, model, engine and registration.
- 02
We confirm the details
We contact you by SMS or call back, check the vehicle and confirm what is possible.
- 03
Your local site books you in
Your local Remap Experts site arranges the work and answers your questions.
- 04
Remapped and tested
The work is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
What to expect
- A quote specific to your vehicle
- A clear explanation of what is and is not possible
- Dyno or road testing where appropriate
Worth knowing
- Check operator, lease and manufacturer warranty terms before you book.
- Tell your insurer about the remap.

Ready for hgv and truck remapping?
Send your vehicle details and we will reply with what is possible and a price.
Local service
HGV and Truck Remapping in Bath
Remap Experts Bath is part of the UK-wide Remap Experts network, serving drivers in the South West. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas.
If you are closer to Bristol, Somerset and Southampton, those neighbouring sites can help too.
- Midsomer Norton
- Westbury
- Swindon
- Radstock
- Melksham
- Keynsham
- Cirencester
- Chippenham
Learn more
Related guides
- 4 min read
ECU remapping, insurance and your manufacturer warranty
What to tell your insurer, and how remapping can affect warranty.
- 5 min read
Is ECU remapping safe?
What makes a remap safe, and what to ask a tuner.
- 5 min read
DPF and EGR faults: diagnosis, cleaning and repair
Why they fail, what you can do, and why removal is not the answer.
Questions
HGV and Truck Remapping: your questions
Do you publish HGV remap figures?
Not yet. Contact us with your vehicle details and we will advise.
Will you remove AdBlue or DPF systems?
No. Removal is illegal on road vehicles and we do not offer it.
Explore
Other services
- Diesel Economy Remapping BathMore low-down torque for relaxed driving, with the potential for better economy.
- Diesel Engine Remapping BathPerformance remapping for modern turbo diesels, written for your exact engine.
- DPF and EGR Fault Diagnosis and Repair BathDiagnosis, cleaning and repair for DPF and EGR faults, in line with current road-legal standards.
- Fleet Remapping BathA single point of contact for remapping several company vehicles.
- Light Commercial and Van Remapping BathMore torque for loaded vans, from a calibration written for your engine.
- Petrol Engine Remapping BathSharper response and stronger acceleration from your petrol engine, written for your exact engine.
- Rolling Road Dyno Tuning BathPower and torque measured on a rolling road, so results are checked rather than assumed.