RGI Biosteryl Tech
Since 1994, RGI has been an engineering company specializing in consulting, services and the development of certified machinery for the preservation of cultural heritage.
Museums, archives, libraries, public institutions, religious organizations, restorers and private individuals are our main and most relevant clients.
Our latest works
Florence – National Historical Archive
Greece National Library
Un intervento accurato per la disinfestazione di libri antichi dai tarli e la conservazione sottovuoto di importanti volumi per preservarli da invecchiamento e polvere: un problema risolto con successo con l’installazione di VELOXY® in abbinamento a Conserver®
Aramengo (AT) – Restoration workshop
Bologna – State Archive
Rome – U.S. Embassy
Il Cairo (Egypt) – National Museum of Egyptian Civilization
Our main products
Veloxy®
Thanks to the anoxia method in a modified nitrogen atmosphere, Veloxy eliminates pests and eggs.
Abios®
ABIOS®is the RGI-designed and patented device which prevents the damages caused to the art of works by bacteria, fungi, and bug proliferation.
Conserver®
CONSERVER® ensures the regulated vacuum preservation of newspapers, books and all types of paper-based materials.
Spare parts, accessories and consumables
RGI offers a wide range of accessories, consumables and original spare parts for all types of provided Systems, which now can also be purchased directly from our shop (inserire link shop).
Our main services
RGI bio Steryl Tech embraces the most cutting-edge technologies in Integrated Pest Management: we offer comprehensive expertise, tailored solutions for every type of pest, and targeted and flexible consultancy for public and private customers.

Our ability solves big issues
RGI works in the field of consulting and sale of certified products for the preservation of the cultural heritage: every year, museums, libraries, archives and private collectors pass on their cultural and artistic assets thanks to the integrated approach against the threat of pests and mould.
works of art treated
museums sanitized
customers worldwide
What our customers say about us
…the work in the Florence State Archives was carried out with great accuracy, even in the delicate stages of relocating the material on the bookshelves
RGI did an excellent job, in a short time.
I happened to examine some cloth folders after the professional dusting service and I was impressed by their cleanliness
Four months of demanding and skilled work which revealed great dedication and expertise.
RGI technicians have shown responsibility and sensitivity to our small “world”, as well as great promptness to our suggestions
RGI has been assisting us for years in the maintenance of our display cases and exhibition rooms, helping us to preserve and pass on the valuable artistic heritage we host. We resort to their excellent services for monitoring room climate parameters, disinfection, disinfestation, and for the conservation of paintings and works