Do you dread the admin nightmare, and high costs, EVERY TIME you buy calibration gas?
FastCalGas 1-2-1 is the solution you’ve been dreaming of


- 98% of FastCalGas™ orders are shipped within 24-hours
- Rapid quote service – within 4 hours
- Personal account service from experts in shipping hazardous goods
- Longest shelf life in the industry – up to 5 years
- Faster and cheaper shipping thanks to our global network
FastCalGas 1-2-1 Solution


Buying calibration gas doesn’t have to be complicated!
FastCalGas™ is your one-stop-shop for all of your gas needs – We take away the stress of procuring calibration/span and quad gas, as well as work towards saving you more than 50% on your gas administration costs.
Our dedicated accounts team handle everything to ensure you get gas delivered straight to your vessel as and when you need it. We also GUARANTEE compatibility – if you’re not sure whether our calibration gas will work with your equipment, give us a call. We can provide conversion regulators – so you KNOW your calibration gas supply will be suitable when you use FastCalGas™.
What Our Customers Say
“Switching to FastCalGas™ was an excellent move – good communication, easy to get through to a representative on the phone & email, quick responses and fast delivery… everything I need from a gas supplier.”
“What a refreshing change! All promises the FastCalGas™ team have made have been kept & our gas has not once missed the vessel.”
“Gas arrives on time, lasts longer & I don’t have any complicated paperwork to contend with – thanks for the great service guys, you’re head and shoulders above other suppliers I’ve used.”
“Put simply, FastCalGas™ gets to us quicker and is a more reliable service than any other I’ve used in my 25+ years working on ships”
“EXCELLENT SERVICE! Been using FastCalGas™ for the last 12 months. They’ve advised me on a number of occasions and their knowledge about gas and hazardous good paperwork is second to none. Always very prompt with delivery & the price is very reasonable too.”
“Having a fully account managed service has removed the strain from buying gas. I’m no longer buried in hazardous goods paperwork and as a result, gas doesn’t get stuck in customs for days on end. Delivery is fast and reliable… I wouldn’t hesitate to recommend this service”