Idrobase Group: Forty Years of “Passion for Water”

by Idrobase Group | Published September 2026

 

 

Since 1986, Idrobase Group has been developing technologies and solutions for indoor and outdoor air purification and surface decontamination, helping create healthier environments and cleaner air. With a strong focus on health and environmental sustainability, founders Bruno Ferrarese and Bruno Gazzignato built the company around a clear philosophy: creating and maintaining healthy environments for both people and the ecosystem.

Over the years this vision has transformed Idrobase Group from a specialist manufacturer in the high-pressure water sector into an international company, with its manufacturing headquarters in Italy, its subsidiary Idrobase Ningbo in China, and a network of distributors and business partners operating in numerous countries worldwide.

This growth has been driven by continuous investment in quality, demonstrated by ISO 9001 certification since 1998 and by the strategic decision to manufacture the company’s most critical components in Italy.

At the core of the company’s development is a simple principle—the value of a machine is determined not only by its initial performance, but also by its ability to maintain that performance over time. For this reason, Idrobase has always promoted preventive maintenance as a key strategy for reducing downtime, improving operational efficiency, and extending equipment life.

Dolly Spare Parts®: High-pressure Pump Spare Parts

The clearest expression of this philosophy is Dolly Spare Parts®, the business that has established Idrobase Group as an international benchmark in the high-pressure pump industry. After more than 25 years of continuous development, the company has built what is now the world’s No. 1 spare parts catalog for high-pressure pumps.

The Dolly Spare Parts® range supports the maintenance and repair of more than 1,500 pump models manufactured by the world’s 20 leading brands. Distributors, OEMs, and service centers can rely on a single partner to source virtually every component required for preventive maintenance.

The value of the range goes far beyond its breadth. Many of the most critical internal components are designed and manufactured directly by Idrobase Group in Italy. Carefully selected materials, precision manufacturing, and decades of engineering expertise result in spare parts that deliver outstanding reliability, operational continuity and longer equipment life while helping reduce total operating costs.

 

Dolly Pumps®: High-Pressure Pumps

The expertise developed through Dolly Spare Parts naturally led to the next stage in the company’s evolution: Dolly Pumps®. After years dedicated to engineering and refining internal pump components, Idrobase Group applied this technical know-how to the design of its own line of high-pressure pumps.

Every Dolly Pump incorporates the same Made-in-Italy internal components that have built the reputation of Dolly Spare Parts, confirming a principle that has guided the company from the very beginning: the true quality of a machine starts with the quality of what is inside.

Idrobase Solutions

Over the years, the expertise developed in high-pressure water technology has been successfully applied to other sectors, allowing Idrobase Group to progressively expand its product portfolio. Today the company designs and manufactures professional hot- and cold-water pressure washers, industrial misting systems, fog makers, and a wide range of technologies dedicated to improving indoor and outdoor environmental quality.

These misting technologies are used in numerous industrial and commercial applications for PM2.5 abatement, dust suppression, odor neutralization, cooling and humidification.

Through these technologies, the experience gained in the professional cleaning industry is applied to meet today’s growing demand for healthier environments and greater environmental sustainability.

Idrobase 3.0: The Ecosystem that Enhances Every Element

This continuous evolution has led to the development of the Idrobase 3.0 concept, an integrated ecosystem built around three core elements: Dolly Spare Parts, Dolly Pumps, and Idrobase solutions, including pressure washers, industrial misting systems, and fog makers.

Designed to work together these technologies provide customers with a single partner capable of meeting the needs of professional cleaning, industrial and commercial misting, preventive maintenance, and environmental well-being for both indoor and outdoor spaces.

Today Idrobase Group continues to invest in research, innovation, and manufacturing excellence while maintaining a strong commitment to its Italian roots and Made-in-Italy production. After 40 years of growth, the company’s mission remains unchanged: transforming expertise and experience into reliable, efficient, and long-lasting solutions while building relationships with customers and partners based on trust and mutual growth.

Passion for Water.

For more information visit the Idrobase Group website.