Permastore Limited is a UK registered company established since 1959 providing substantial experience in the engineering and manufacture of bolted modular tanks & silos. Internationally recognised as the world’s leading dedicated Glass-Fused-to-Steel tank & silo manufacturer, Permastore has supplied more than 300,000 structures in over 110 countries worldwide. PERMASTORE Tanks are supplied by a comprehensive network of International Distributors to combine the Company’s high factory controlled quality with locally supplied installation and build support to customers around the world.

About us

Permastore is at the forefront of development of Glass-Fused-to-Steel (GFS) / Glass-Lined-Steel (GLS) tanks which are utilised to give customers the optimum solution for their containment requirements.

The Company’s experience in municipal, industrial and agricultural markets ensures that the tanks & silos offered are proven to be secure, long life solutions to suit each individual application.



TRIFUSION has rightfully become the standard by which all other finishes are assessed.  This proven high quality contact surface finish sets the benchmark for use in the more demanding areas of industrial effluent treatment and sludge digestion. An additional protective layer, together with the zero discontinuity finish tested at an exacting 1100 Volts, provides exceptional security and continuous protection.

ISOFUSION - Model V700 - Glass-Fused-to-Steel Tank

ISOFUSION V700 is the primary industrial contact surface finish generally used for bulk solids, storm water, filter tanks and sludge storage.  An established low cost solution delivering security and protection through Permastore’s 100% inspection, high voltage zero discontinuity coating specification which is defect free at test voltage.


Municipal Solutions

Fusion’s experience in supplying tanks for municipal applications goes back to the late 1960’s. Since this time, many critical municipal applications such as drinking water tanks, as well as sewage and wastewater tanks have been relying on the integrity and security provided by FUSION Glass-Fused-to-Steel.

Biogas / Anaerobic Digestion Solutions

Fusion’s history of anaerobic digestion (AD) tanks goes back to the early 1970’s, and the Company’s experience has expanded considerably over the decades.



8th Annual International Biomass Conference & Expo 2015, Aquatech Amsterdam 2013, POLEKO 2011


Company details

Business Type:

Industry Type:
Water and Wastewater

Market Focus:
Globally (various continents)

Year Founded:


Office & Distributor locations:


More solutions from this company

This company also provides solutions for agricultural applications. Please, visit their profile in for more info.

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