Water Hygiene & Legionella Compliance
Legionella risk assessments, water sampling, temperature monitoring, cleaning and disinfection, remedial works and ongoing water hygiene compliance programmes.
Protecting essential resources. Building what comes next.
We acquire and grow exceptional businesses that protect water quality, manage environmental risks and help organisations operate safely and responsibly.
From Legionella compliance and water treatment to environmental monitoring, wastewater services and specialist testing, we back the people and expertise behind essential services.

Water quality and environmental compliance are fundamental to the safe and responsible operation of buildings, businesses and industrial facilities.
Behind these services are specialist companies built on technical knowledge, recognised qualifications, experienced field teams and long-standing customer relationships.
At Phixr, we’re looking to acquire established environmental and water services businesses with strong reputations, dependable teams and lasting customer relationships. Whether your business focuses on water hygiene, environmental monitoring or a broader range of specialist services, what matters most is the expertise, reputation and quality of what you’ve built.
Our areas of interest
Environmental and water services encompass a wide range of specialist activities. Some businesses have built deep expertise in one particular discipline, while others deliver several complementary services.
Both are equally important to us. What matters is the technical capability, customer trust and quality of the business you’ve built.
Legionella risk assessments, water sampling, temperature monitoring, cleaning and disinfection, remedial works and ongoing water hygiene compliance programmes.
Commercial and industrial water treatment, closed-system monitoring, cooling tower treatment, chemical dosing, water softening, filtration and associated servicing and maintenance.
Wastewater treatment plant servicing, effluent monitoring, pump station maintenance, treatment system inspections, remedial works and ongoing operational support.
Air, water and environmental sampling, emissions monitoring, environmental testing, compliance assessments and associated technical reporting services.
Asbestos surveying, reinspection, sampling, air monitoring, analytical services, hazardous materials assessments and related compliance support.
Commercial drainage maintenance, CCTV drain surveys, interceptor servicing, drainage inspections, planned maintenance and specialist water infrastructure services.
What we look for
No two businesses are the same. We value technical expertise, dependable service delivery and strong foundations.

Established water hygiene programmes, planned monitoring, sampling, treatment and maintenance contracts that create ongoing customer relationships.
Experienced engineers, technicians and surveyors, relevant qualifications, appropriate accreditations and a strong understanding of regulatory and environmental requirements.
Long-standing relationships with commercial, industrial, healthcare, facilities management and other customers who depend on reliable, high-quality services.
Capable field teams, effective scheduling, dependable reporting, established processes and management structures that support consistent service delivery.
Potential to expand geographically, develop complementary services, deepen existing customer relationships or improve operational efficiency.
We typically focus on established businesses with approximately £2m or more in annual revenue, although we also consider smaller specialist operators with particularly attractive characteristics. This is a guideline, not a minimum requirement.
A water hygiene company built on recurring Legionella monitoring and risk assessment programmes operates differently from a business focused on water treatment installations or environmental remediation projects. We understand the value of different operating models.
Whether you specialise in water treatment, asbestos surveying or provide a broader range of environmental compliance services, we’re interested in the expertise and reputation you’ve built.
Customer retention, technical qualifications, laboratory and testing arrangements, experienced field teams and reliable compliance reporting all influence how we assess a potential acquisition.
We take the time to understand what makes your business different.
Sector questions
Questions about valuation, deal structures or what happens after a sale? See how Phixr works with business owners, or learn more about Phixr.
No. We’re interested in both highly specialised businesses and those providing several complementary services. A respected Legionella compliance specialist, water treatment company or environmental testing business can be just as interesting as a broader service provider. The quality of the business matters more than the breadth of its offering.
Yes. While recurring monitoring, inspection, testing and maintenance revenue is particularly attractive, we recognise that installations, remedial works and specialist environmental projects can be important parts of a successful business. We look at the overall quality and sustainability of revenue rather than applying a single model to every company.
No. This is a general guideline rather than a strict threshold. We also consider smaller specialist operators with strong customer relationships, technical capabilities, recurring service revenue or attractive growth opportunities.
Relevant qualifications, certifications and accreditations are important, but requirements vary considerably across environmental and water services. Depending on the business, these may include appropriate water hygiene and treatment qualifications, recognised industry memberships, UKAS accreditation for relevant testing or inspection activities, and other discipline-specific competence requirements. We assess the qualifications, regulatory requirements and recognised standards appropriate to each business and its services.
If you’ve built a respected business in water hygiene, water treatment or environmental compliance, we’d welcome a conversation.
Whether you’re actively considering a sale or simply exploring what the future might look like, we’re always interested in getting to know exceptional operators.
