Part of PTSG
Total Environmental Compliance (TEC) is part of Premier Technical Services Group Ltd (PTSG), one of the UK’s leading providers of niche specialist services across a range of sectors.

PTSG operates five independent business divisions, which can also combine to deliver a complete specialist services solution: PTSG Access & Safety Ltd, PTSG Electrical Services Ltd, PTSG Fire Solutions Ltd, PTSG Water Treatment Ltd and PTSG Building Access Specialists Ltd.
TEC forms a major part of PTSG Water Treatment Ltd. We have strengthened the breadth and depth of PTSG’s service offering as well as its geographical reach.
In May 2021, leading global growth investor, Warburg Pincus, announced that it had entered an agreement with Macquarie Capital Principal Finance (“Macquarie Capital”) to jointly acquire a majority stake in PTSG. This investment marked a significant milestone for the Group, allowing them to focus on continued innovation and key growth initiatives, while continuing to offer strong customer service.
Headquartered in West Yorkshire, England, PTSG employs over 2,300 people across 46 UK sites, servicing more than 200,000 buildings in the UK, across a wide range of industries.
The partnership between Warburg Pincus and Macquarie Capital supports PTSG’s development, providing the firm with additional resources and funding to accelerate its strong organic growth and consolidation strategy – with the goal of occupying a greater share of the UK’s compliance services market.
Macquarie Capital acquired a majority stake in PTSG in 2019 in a take-private transaction. Since then, PTSG has benefitted from access to Macquarie Capital’s flexible balance sheet funding, which has allowed the company to continue with its ambitious growth strategy, driven by its founding management team.
The agreement significantly strengthens the position of all constituent companies within PTSG, including TEC, which also benefit from the backing and resources of Warburg Pincus and Macquarie Capital.
“We are incredibly impressed with the Remote Temperature Monitoring sensors recently installed by Total Environmental Compliance across our holiday park. The level of temperature data available on the dashboard—and the ability to drill down by timeframe and individual sensor—is exactly what we needed to manage legionella compliance effectively across our site. We no longer have to work around getting access to the holiday units each month, it’s all taken care of and our guests stay goes undisturbed.
Knowing that temperatures are being recorded automatically 24/7, and we receive regular notifications of any non-compliances, has taken a huge pressure off our site staff who previously carried out these checks manually.
One of the biggest benefits has been the reassurance around our cold-water storage tank, which feeds the holiday units. We’ve always had concerns about rising temperatures during warmer months, but now with a sensor installed, that worry is gone. We know our visitors at Coldstream are safe.
Samantha Manson, Remote Temperature Monitoring Co-Ordinator, delivered a clear, knowledgeable and thorough training session on the dashboard, and the installation was handled professionally and to a very high standard by Vinny Manson (Installation Engineer) and Adam Lawton (Account Manager).
I would absolutely recommend Total Environmental Compliance to any organisation or business looking for real-time compliance visibility and a proactive approach to mitigating legionella risk in water systems.”
- Chris Gregg, Owner
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