We are an all-round installation company that has existed since 1933. The third generation of this family business is currently working for you. From father to son. With almost a century of experience in everything related to installation technology, you can contact us with all your questions.
Installation company Hol is flexible. With years of experience in insurance work and solving problems with installations and pipework, we can solve your problem quickly and efficiently.
Installation company Hol supplies and installs sustainable installations from start to finish. Sustainable installations still have a future where "energy neutral" and similar terms are often mentioned in both business and politics. Is your house also energy neutral? Ask about the possibilities.
