What are the opening hours?

Monday 6:30am - 6pm Tuesday 6:30am - 6pm Wednesday 6:30am - 6pm Thursday 6:30am - 6pm Friday 6:30am - 6pm Saturday 9am - 1pm

Specialised Gas Installations Ltd

Name: Specialised Gas Installations Ltd
Address: New Alresford, SO249QF, GB
Telephone: +447984875257
Price range: ££

Home
United Kingdom
New Alresford
Specialised Gas Installations Ltd

Call Directions Website Contact the business

High Purity Gas Installations
Orbital Welding
Testing & Maintenance
Gas Equipment Sales

Tom, Dom, Charlie & Chris

With 30 years of experience in the field we are able to maintain the highest standards of customer service from our knowledgeable and friendly staff. It is this ethos of sustaining and building customer relations, which keeps our customers loyal to us. Many of our customers come to us by referral and this is something we are immensely proud of and aim to continue. Our commitment to our clients does not end with the supply of the initial Installation. Indeed, we regard it as the beginning of a long-term, mutually beneficial partnership.

29/10/2026

The two newest additions to the company took on the rest of this job and smashed it out the park.

Our client couldn’t be happier!

If this is something you’re interested in, please contact

Tom Baker

[email protected]
07984 875257
01962 732752

20/10/2026

What a busy start to the week this was!
The team visited a new client for their first install of 3 gas systems. Unfortunately, due to current product lead times. We are still awaiting delivery for manifolds and regulators to top the job off, however all pipework is in and welded.

The client was super pleased with this install and how neat it looks.

If you’re interested, please contact
[email protected]
07984 875257
01962 732752

17/09/2026

Wednesday’s done right.

04/09/2026

After a great 4 day bank holiday week. The team were focused on a job consisting of modifying previously installed pipework.

We installed 3 solenoid valves on 3 of the clients flammable gases connected to their 28mm copper compressed air system with 1/4 stainless. The valves were connected to emergency stop buttons which when pushed, closes the valves to stop any gas continuing down the pipelines.

We also installed a ring main of compressed air, we joined the connections by brazing using our oxy acetylene ensuring that all our clients machinery gets the same amount of gas to work at a high standard.

Finally we installed a 5m length of unistrut vertically to extend a valved oxygen line which dropped into a regulator.

More to come next week! Thanks for looking

14/08/2026

A few bits and bobs recently.

The team has been VERY occupied with a variety of jobs: Following a test an inspection, we changed some non return valves. Extended/modified some old gas pipelines to new outlet points.

Spent DAYS testing 4 systems: Acetylene, Oxygen and two Argon’s. The acetylene system was made out of 2 inch black iron installed many moons ago so had a lot of faults. When we first arrived, the drop rate was 20% within an hour, the team managed to massively reduce that and the client was super pleased.

Other than that, we’ve been here there and everywhere doing our annual test and inspection to keep us busy.

Thanks for looking!

22/07/2026

A small, single Nitrogen line for the client.

Today, the team tee’d into 8mm copper which we then installed a valve containing a 3/8 swagelok fitting in the bottom. The 3/8 stainless tube fed through a pre drilled hole by the client then clipped around the wall above ceiling height towards the outlet.

The outlet point was a 0-10 bar spectron regulator leading to a flow meter which then feeds to the equipment.

A nice, simple install to complete a Wednesday.

01/07/2026

A small install at Johnson matthey.

The client wanted two of their lines extended across the ceiling and dropped into outlet points which will lead to machinery.

The team tee’d off the Co2 and O2 lines past the valves and extended the 1/2 inch pipes across the ceiling, we installed a valve on each line so the gas can be isolated without draining the system, squeezing through gaps and dropping into gasarc regulators. The install consisted of welding rather than Swagelok couplings to maintain flow and reduce the chances of leakage.

24/06/2026

Day 2 VS Day 10.

Here is an idea of our completed products. One of our slightly bigger jobs involving 2 panels, 20 valves.

This is a gas isolation system making it accessible to stop gas from flowing through the system without draining the entirety.

We create these as another safety precaution to reduce the risk of a client mistakenly damaging the system.

24/06/2026

Welcome to Specialised Gas Installations LTD!

We provide reliable, professional gas installation services for commercial customers.

Whether its new installations, upgrades, maintenance, or specialist gas solutions, we're committed to delivering safe, high quality workmanship every time.

We cover:
High purity laboratory gas installations,
Orbital welding
Testing & maintenance
Gas equipment sales.

Get in touch today for a free quote!

[email protected]
01962732752
07984875257

Address

New Alresford
SO249QF

Opening Hours

Monday	6:30am - 6pm
Tuesday	6:30am - 6pm
Wednesday	6:30am - 6pm
Thursday	6:30am - 6pm
Friday	6:30am - 6pm
Saturday	9am - 1pm

Telephone

+447984875257

Website

http://www.sgilimited.co.uk/

Alerts

Be the first to know and let us send you an email when Specialised Gas Installations Ltd posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.