Ollearis SA offers a global service, which begins in the initial stage of the design process and ends when the structure is fully operational. The projects are carried out in total coordination with the client, working on their specific features and requirements.

Engineering and Design

A Team of engineers and industrial designers  develop and adapt our products to the needs and specifications of our customers under the most rigorous quality standards and regulations.
Whether it is  a standard products or  a special designs, we always bring the best solution.


Our five production plants are fully equipped to produce above and underground pipes with diameters from 25mm up to 3200mm. Tanks with diameters ranging from 0,5 m up to 12m. All production processes used are Hand Lay Up, Classical and Orthogonal Filament Winding.

Quality Control

We have fully equipped laboratories to test all kinds of raw materials for quality certifications and approvals

Acoustic Emission Testing  System

Universal Test Machine up to 10 Tn (Mikrotest)

Barcol Hardness Tester

Ultrasonic Thickness Gauge

Pressure test pumps

Vacuum test pumps

Glass/ Resin ratio Control Oven


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