Calderys
Calderys is a global leader in refractory solutions, specializing in thermal protection for high-temperature industrial processes.
Company facts
- Headquarters
- France
- CEO
- Michel Cornelissen
About
Calderys is a leading global provider for industries operating in high temperature conditions. The Group specializes in thermal protection for industrial equipment and offers a wide range of refractory products, along with advanced solutions aimed at enhancing steel casting, metallurgical fluxes, and molding processes. Our extensive experience of over 150 years in the industry allows us to support customers with their energy transition needs effectively. As part of our commitment to sustainability, we focus on providing eco-friendly solutions that minimize environmental impact while maximizing operational efficiency. In February 2023, we joined forces with HarbisonWalker International to broaden our portfolio and enhance our service offering. This partnership enables us to leverage combined expertise and resources, ultimately benefiting our global customer base. Calderys operates in more than 30 countries with a workforce that reflects diverse backgrounds and experiences, which allows us to understand and meet the tailored requirements of our clients across various high-temperature industries. Our dedication to health and safety ensures that our rigorous standards protect both our employees and the communities we work in.
Open positions
Geologist
HWI has a fantastic opportunity to join our Mining Team as a Geologist. Summary The Geologist is accountable for contributing to HarbisonWalker Internationals overall business performance by improving the geological…
Customer Account Manager
HWI has a fantastic opportunity to join our Customer Service Team as a Customer Account Manager. Summary The Customer Account Manager (CAM) is the champion of the customer experience. They will manage the entire…
Office Coordinator I
HWI has a fantastic opportunity to join our team as an Office Manager I. Summary The Office Coordinator I supports the Plant Manager and Production Supervisor by performing a variety of administrative duties such as…
Supervisor, Production
HWI has a fantastic opportunity to join our Production Team as a Supervisor, Production Summary At HWI our supervisors are an integral part of our operations success. This role will lead the press department operators…
Lead Facility Quality Assurance Technician
HWI has a fantastic opportunity to join our Quality Team as a Lead Facility Quality Assurance Technician. Summary The Lead Facility Quality Assurance Technician is a specialized and critical position accountable for…
Non Craft Welder
HWI has a fantastic opportunity to join our team as a Non-Craft Welder. Summary At HWI our Craft Welders’ support HWI’s mission and vision to drive industry performance and deliver quality results. This role is the…
Multi-Craft Maintenance Technician
Summary The Multi-Craft Maintenance Tech plays an integral part in the safe and successful production of monolithic refractory materials at HarbisonWalker International’s Fulton Missouri lightweight manufacturing…
Manufacturing Maintenance Technician II (SPT)
HWI has a fantastic opportunity to join our team as a Manufacturing Maintenance Technician II Summary The Manufacturing Maintenance Technician II is responsible for insuring equipment/machinery is functioning properly…
Refractory Support Specialist II
HWI has a fantastic opportunity to join our Value Added Services Team as a Refractory Support Specialist II. Summary The Refractory Support Specialist II uses their specialized knowledge of HarbisonWalker…
Manufacturing Production Technician - PRY
HWI has a fantastic opportunity to join our Pryor Plant as a Manufacturing Production Technician. We Provide Starting pay is $21.06 per hour. Performance bonuses up to 5% of annual pay. Guaranteed raises. Competitive…
Design Technician I
HWI has a fantastic opportunity to join our Engineering Team as a Design Technician I. Summary The Design Technician I is responsible for maintaining and preparing detailed and accurate CAD shape drawings, CAD…
Manager, Plant II
HWI has a fantastic opportunity to join our Operations Team as a Manager, Plant II. Summary The Manager, Plant II is a highly specialized and critical position accountable for contributing to HarbisonWalker…
Supervisor, Maintenance
HWI has a fantastic opportunity to join our Maintenance Team as a Supervisor, Maintenance. Summary The Supervisor, Maintenance oversees and assists in increasing equipment reliability and reducing downtime while…
Director, Health and Safety
HWI has a fantastic opportunity to join our EHS Team as a Director, Health and Safety. Summary The Director, Health and Safety is accountable for providing leadership in and creating a vision for HWI's companywide…
Office Manager II
HWI has a fantastic opportunity to join our team as an Office Manager II. Summary The Office Manager II supports the Plant Manager and Department Managers by performing a variety of administrative duties such as…