Polski Holding Instalacyjny
A nationwide building services network
We bring together more than 30 years of experience, local expertise and the strengths of two leading brands – the REXER Group and Clima Komfort. We deliver modern plumbing, HVAC, process and electrical installations across Poland – from design to maintenance.
WHAT WE DO
End-to-end building services
We design, install and maintain modern building services – from initial concept to final handover.
HVAC, PLUMBING AND PROCESS INSTALLATIONS
We design and install heating, ventilation and air-conditioning systems, water supply and drainage, and process installations for buildings and facilities of every type.
BUILDING AUTOMATION
We implement intelligent BMS (Building Management System) and building automation solutions across Poland – from design to maintenance.
DESIGN AND CONSULTANCY
We provide comprehensive technical consultancy and building services design, with a focus on energy efficiency and reliability.
MAINTENANCE AND SERVICING
We provide long-term maintenance and servicing for HVAC, electrical and plumbing installations, with quick response times.
+ years
of market experience
employees
external contractors
completed projects
About PHI
Polski Holding Instalacyjny
Polski Holding Instalacyjny (PHI) – Polish Installation Holding – is a joint-stock company (PSA) and a nationwide group of companies specialising in HVAC, building automation, design and maintenance.
PHI was formed through the consolidation of the REXER Group and Clima Komfort, combining the know-how, experience and talent of two fast-growing organisations.
About PHI
Polski Holding Instalacyjny
Polski Holding Instalacyjny (PHI) – Polish Installation Holding – is a joint-stock company (PSA) and a nationwide group of companies specialising in HVAC, building automation,
design and maintenance.
PHI was formed through the consolidation of the REXER Group and Clima Komfort, combining the know-how, experience and talent of two fast-growing organisations.
PHI GROUP FOUNDERS
LEADERS WITH VISION AND EXPERIENCE
Radosław Gruszecki – President of the Management Board
Piotr Kalisz – Vice-President of the Management Board
Łukasz Simionkowski – Vice-President of the Management Board
Together, they form the foundation of an organisation built on expertise, quality and long-term growth.
PHI GROUP FOUNDERS
LEADERS WITH VISION AND EXPERIENCE
Radosław Gruszecki – President of the Management Board
Piotr Kalisz – Vice-President of the Management Board
Łukasz Simionkowski – Vice-President of the Management Board
Together, they form the foundation of an organisation built on expertise, quality and long-term growth.
Together with SYCLEF Building the future of systems
SYCLEF builds and maintains high-performance technical systems for demanding industries, combining the responsiveness of local branches with the strength of an international group. Its network of companies specialises in industrial and commercial refrigeration and HVAC, with operations in France, Italy, Spain, Belgium, the Netherlands, Poland, Ireland, Africa and the Indian Ocean region.
employees
operating companies
locations
Together with SYCLEF Building the future of systems
SYCLEF builds and maintains high-performance technical systems for demanding industries, combining the responsiveness of local branches with the strength of an international group. Its network of companies specialises in industrial and commercial refrigeration and HVAC, with operations in France, Italy, Spain, Belgium, the Netherlands, Poland, Ireland, Africa and the Indian Ocean region.
employees
operating companies
locations
MISSION
Full-service MEP contractors for modern buildings
We provide an end-to-end service – from design to maintenance – combining the experience of local companies with the strength of a nationwide group. We promote sustainable development, care for the environment and create value for our clients, partners and local communities.
VISION AND VALUES
The values that define PHI
We aim to lead the building services market in Poland and to be recognised for innovation, quality, reliability and local commitment. We want Polski Holding Instalacyjny to be synonymous with modern construction – an organisation that combines global standards with local responsibility.
PROFESSIONALISM AND END-TO-END SERVICE
COMMUNICATION AND TRANSPARENCY
HIGH STANDARDS, QUALITY AND ON-TIME DELIVERY
People
Our people are our strength
Engineers, designers, installers and service technicians working across Poland. The local REXER and Clima Komfort teams keep their own leaders and operational autonomy while helping to shape the strategy of the Group as a whole.
external contractors
employees
People
Our people are our strength
Engineers, designers, installers and service technicians working across Poland. The local REXER and Clima Komfort teams keep their own leaders and operational autonomy while helping to shape the strategy of the Group as a whole.
external contractors
employees
PHI GROUP COMPANIES
OUR COMPANIES
Two leading brands in the Polish building services market – Clima Komfort and REXER – form the foundation of the PHI Group.
Based in Grudziądz, with over 30 years' experience
A Grudziądz company with more than three decades of experience,
specialising in modern heating, ventilation and air-conditioning systems,
as well as water supply and drainage installations.
A leader in plumbing and HVAC systems
An industry leader in plumbing and HVAC, the company specialises
in the design, installation, maintenance and servicing of building installations across western and southern Poland.
projects
key projects
Selected projects delivered by PHI Group companies – from commercial buildings to hotel and residential developments across Poland.
Rossmann
2024
Grudziądz
Unique Tower
2021
Warsaw
Palio Office Park
2022
Gdańsk
Triqube
2023
Wrocław
DCO
2027
Wrocław
Milestone
2023
Wrocław
Hilton
2025
Wrocław
VIESSMANN
2023
Legnica
USI
2024
Biskupice Podgórne
Court of Appeal
2025
Wrocław
Atlas Ward
2018
Wrocław
SHELLTER HOTEL & APARTMENTS
2023
Rogowo
Military facilities
2025
Świdwin, Łask
Hegelmann
2023
Żarska Wieś
Academy of Music
2025
Bydgoszcz
Focus
2021
Bydgoszcz
Rychiger Poland Sp. z o.o.
2024
Grudziądz
Solmarina
2024
Gdańsk
CSR
Corporate Social Responsibility
At the PHI Group, we believe responsible growth is about more than the quality of the projects we deliver. It also means making a real difference to the communities around us, supporting local initiatives and getting involved in activities that build a better future. We are convinced that true strength lies in community. That is why we are proud to support local sports clubs, children and young people. Caring for their development, their health and the conditions they need to pursue their dreams is at the very heart of our values.
CSR
Corporate Social Responsibility
At the PHI Group, we believe responsible growth is about more than the quality of the projects we deliver. It also means making a real difference to the communities around us, supporting local initiatives and getting involved in activities that build a better future. We are convinced that true strength lies in community. That is why we are proud to support local sports clubs, children and young people. Caring for their development, their health and the conditions they need to pursue their dreams is at the very heart of our values.
Radosław Kowalski
Polish junior speedway rider – one of the most exciting talents of the younger generation.
Tomasz Cichoracki
Talented karting driver from Grudziądz. Third place at the World Cup and Polish championship runner-up.
GB Speedway Team
Great Britain's national speedway team, competing in the Speedway of Nations and the Speedway World Cup.
CSR
Supporting young sporting talent
We believe a strong organisation is one that shares its success – with people, communities and those who need support most.
Contact
Local presence,
national reach
The PHI Group operates throughout Poland, running projects in regions across the country and drawing on local teams and the technical resources of the Group companies.
Polski Holding Instalacyjny
ul. Legnicka 55F/201
54-203 Wrocław
Company details
Tax ID (NIP)884-283-04-79
REGON540602399
KRS (National Court Register) number0001148236
Contact
Local presence,
national reach
The PHI Group operates throughout Poland, running projects in regions across the country and drawing on local teams and the technical resources of the Group companies.
Polski Holding Instalacyjny
ul. Legnicka 55F/201
54-203 Wrocław
Company details
Tax ID (NIP)884-283-04-79
REGON540602399
KRS (National Court Register) number0001148236
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