Reliability, robustness, and adaptability are key in the building and smart home sector. Décolletage ELBE supports manufacturers of smart equipment and technical installations with custom-machined parts, ready to integrate.
Parts used in buildings must withstand humidity, temperature variations, and long-term use. Our production combines precision and durability, even in demanding environments.
We machine robust, conductive metals such as brass, stainless steel, and aluminum—selected to match the technical constraints of smart home systems, electrical installations, or plumbing.
Our components are integrated into sensors, control systems, smart locks, fasteners, and electrical equipment. Each part helps make buildings smarter and more efficient.











Describe your part (drawing, material, volume, function): our technicians review feasibility immediately, optimize the CNC machining approach, and send you a detailed quote as quickly as possible.
Whether you need a pre-series for validation or full-scale production, we deliver the best lead time–cost–quality balance, with a single point of contact throughout the project.
Leverage Décolletage ELBE expertise to secure your supply chain and reduce your time-to-market.
Since 1896, Décolletage ELBE has been machining high-precision metal parts in Marnaz for connectors, gas, aerospace, and medical industries. Responsiveness, quality, and personalized support: entrust us with your projects—we turn your drawings into reliable solutions, delivered on time and at the right cost, across Europe.
Choose precision.
Décolletage ELBE – ZA Ecotec – 170 avenue des Amaranches – 74460 MARNAZ
+33 4 50 98 33 95
info@decolletage-elbe.fr
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