Skip to content Skip to footer

About Us

quality work

About Isotherm

ISOTHERM have a dedicated workforce who are highly trained, experienced and skilled. Each of our engineers has completed a time served NVQ2 apprenticeship with ourselves as well as their own training matrix which they are continually working towards in order to further enhance their skills.

All our Engineers who attend site possess, as a minimum, CSCS, PASMA, and Asbestos Awareness and are currently in the process of obtaining Manual Handling, IPAF, Confined Spaces and SSSTS qualifications. Isotherm Insulation Limited are members of the Thermal Insulation Contractor Association (T.I.C.A) and Safe contractor.

Isotherm operate throughout the south of England and Central London, we cover many sectors and offer a complete professional experience from your first contact to project completion

Pic 2
Pic 3
More information

Sectors

Isotherm work across many sectors and if a snapshot was taken today it would include The Royal Albert Hall, Westfield Shopping Center, The Energy Centre of Wembley, an M.O.D. base, The Natural History Museum, LIO Theatre in the West End, 3no Stately Homes in Oxfordshire and Wiltshire, and three university buildings in Oxford. Due to Isotherms exemplary reputation we can often be found in high end residences, Museums, 5 star hotels, prestigious entertainment venues, theatres, football stadiums, restaurants, top end retails venues, education, and in many of the countries National Treasures.

Our Team

Apprenticeships

We at Isotherm set out to employ an apprentice every year and we have achieved that for the last 5 years running, our current apprentices range from teens through to their thirties and all attend TICA to achieve their NVQ Level 2 accreditation. 

Our youngest apprentice Joshua Maisey (18) says, I am really enjoying my time on site and college and really like going to different types of places and working with lads that teach me good practices. 

Dylan

Apprentice 2

Apprentice 1

Support

Community

Oxford United Women and Isotherm Insulation are delighted to announce a partnership for the 2024/25 season that will see Isotherm become the Women’s Team Official Back of Shirt Partner.

Isotherm are proud to be the new shirt sponsors for Oxford United Women’s Football team. The Women’s team play in the 3rd tier of Women’s football with ambitions of gaining promotion to the Women’s Championship.

The club is focussed on developing local players, providing a clear pathway for girls from U9s all the way up to U18s which then feeds in to the first team.

The first team have been very competitive in the WNL Southern Premier Division for a number of seasons and are looking to go one step further. We look forward to supporting the team this season.

Find out more here.

Support

25/26 Season

Working Hours

Mon-Fri: 9 AM – 5 PM
Saturday: 9 AM – 4 PM
Sunday: Closed

Offices

Hertfordshire Office: 57-59 Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS

 

Oxford Office: 1‑3 Kings Meadow, ​Osney Mead, ​Oxford, ​OX2 0DP

 

Head Office: Unit 8 Ruby Park, ​Hartley Court, ​Newcastle upon Tyne, NE13 7BA

Get in Touch

Hertfordshire Office:  01707 246104

 

Oxford Office:  ​01865 587903

 

Head Office: 0191 2659900

Isotherm Insulation © 2025. All Rights Reserved. Company Registration Number: 10471274. VAT Number: 254 4413 19