WATER SAFETY EXCELLENCE
PTSG Water Treatment:
Where Expertise Meets
Innovation
Two industry pioneers. Six decades of combined experience.
One powerful partnership.
The Power of Partnership
When Scotland’s leading water treatment specialists HCS joined forces with England’s renowned Total Environmental Compliance (TEC), something extraordinary was created.
Coming together under a new name, PTSG Water Treatment represents 60 years of collective expertise, combining the deeprooted knowledge of two family businesses that have each spent three decades mastering the art and science of water safety.
Our unified team brings unparalleled experience to every project, every challenge and every client relationship.
Your Water Safety Experts
Comprehensive Coverage, Uncompromising Standards

25,000+
sites
successfully managed nationwide

170+
customers
across all sectors trust our expertise

60 years
of collective heritage from both TEC & HCS

Completed solutions
from risk assessment to remedial works
60
Years of Experience in this field
Innovation Meets Experience
Our groundbreaking Remote Temperature Monitoring technology represents the future of Legionella control, while our time-tested methodologies ensure nothing is left to chance. This perfect blend defines the PTSG Water Treatment advantage.
Services That Safeguard
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Legionella Risk Management
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Legionella Risk Management
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Comprehensive risk assessments and reviews
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24/7 remote temperature monitoring
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Compliance monitoring aligned with HSG274 guidance
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Expert training programmes
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Water Treatment Solutions
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Water Treatment Solutions
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Bespoke treatment programmes for closed and open water systems
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Continuous monitoring to optimise system performance and efficiency
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Corrosion, scale and microbiological control
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Remote monitoring reporting to support compliance and asset longevity
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Remedial Engineering
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Remedial Engineering
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Design and delivery of compliant remedial works
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Pipework modifications, tank refurbishments and system upgrades
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Risk reduction works prioritised by severity and impact
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Projects delivered with minimal disruption to occupants
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Environmental Consultancy
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Environmental Consultancy
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Specialist consultancy across water, environmental and compliance risks
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Independent surveys, audits and technical reporting
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Practical, proportionate advice aligned with current legislation
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Support for Duty Holders, Facilities Managers and asset owners
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Legionella Risk Management
-
Comprehensive risk assessments and reviews
-
24/7 remote temperature monitoring
-
Compliance monitoring aligned with HSG274 guidance
-
Expert training programmes
Water Treatment Solutions
-
Bespoke treatment programmes for closed and open water systems
-
Continuous monitoring to optimise system performance and efficiency
-
Corrosion, scale and microbiological control
-
Remote monitoring reporting to support compliance and asset longevity
Remedial Engineering
-
Design and delivery of compliant remedial works
-
Pipework modifications, tank refurbishments and system upgrades
-
Risk reduction works prioritised by severity and impact
-
Projects delivered with minimal disruption to occupants
Environmental Consultancy
-
Specialist consultancy across water, environmental and compliance risks
-
Independent surveys, audits and technical reporting
-
Practical, proportionate advice aligned with current legislation
-
Support for Duty Holders, Facilities Managers and asset owners
Why Choose PTSG Water Treatment?
Regional Roots, National Reach
Our heritage spans the length of the UK. This geographic diversity has given us insights into every type of water system challenge.
Family Values,
Professional Excellence
We understand relationships matter.
Our approach combines the personal touch of family-run enterprises with the technical excellence demanded by modern water safety standards.
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Long-term partnerships spanning decades
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99.95% system uptime guarantee
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UKAS accredited testing protocols
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Full regulatory compliance across all frameworks
Partnerships That Endure
True expertise isn’t just measured in years of operation – it’s proven through the relationships that stand the test of time.
We’re proud to work with clients who have trusted us for over a decade, with many partnerships extending well beyond initial contract terms.
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At Methodist Homes Association, we’ve delivered comprehensive water safety solutions across their care home portfolio for over six years.
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With bpha Properties, contracts have been renewed based on our exceptional service delivery
And when clients speak, their words say it all:
“Since their appointment, the team have been extremely helpful and proactive in their approach. I am really pleased with how the relationship is growing and look forward to a long-term partnership with the company.”
Adam Crump
Estates Contracts & Compliance Manager
Nottingham College
“Their professionalism and exceptional customer service in water hygiene testing have been exemplary.”
Robyn Harvey
Project Officer (Building Services and Planning Works)
BPHA
“I would absolutely recommend PTSG Water Treatment 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
Coldstream Holiday Park
“PTSG Water Treatment complete hundreds of risk assessments for Torus Housing Group. The reports provided to our Compliance Team are well presented, easy to read and contain all the detail we need for the effective management of legionella.
Most importantly, risk-related actions for non-compliant items are easy to locate and clearly colour-coded. The recommendations, along with the detailed schematics, provide us with all the information required for effective compliance management.”
Stephen Edwards
Compliance Lead – Legionella and Lifts
Torus Housing Group
These aren’t just testimonials – they’re validation of decades
spent building trust through consistent excellence.
Sectors We Serve
PTSG Water Treatment delivers tailored expertise across:
The Future of Water Safety
Our revolutionary Remote Temperature Monitoring technology transforms compliance management with:
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24/7 automated monitoring and instant alerts
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Significant cost savings through reduced site visits
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Enhanced sustainability with lower carbon footprint
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Real-time compliance data accessible anywhere, anytime
60
Years of Experience in this field
Ready to Experience the PTSG
Water Treatment Difference?
With six decades of combined expertise and a shared commitment to water safety excellence, PTSG Water Treatment is ready to be your trusted partner in protecting what matters most – your people and your reputation.
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Head Office (Glasgow): 0141 2127247
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Northern Office: 0151 257 9302
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Southern Office: 01536 650 601
Get in touch
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Contact us
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Head Office (Glasgow): 0141 2127247
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Northern Office: 0151 257 9302
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Southern Office: 01536 650 601
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