Structural joining solutions and medium-light metal fabrication with high-quality finishes. We guarantee maximum integrity in your mechanical assemblies through certified processes (TIG, MIG/MAG) and rigorous geometric control, ensuring robust components ready for integration.
We apply advanced welding processes designed to withstand the mechanical and thermal demands of the harshest industrial environments.
Specialists in TIG and MIG/MAG processes to achieve clean, porosity-free weld beads with optimal penetration for guaranteed airtightness.
Absolute rigor in positioning and tack welding, ensuring that welded assemblies strictly adhere to the dimensions and angles of the original design.
Technical capacity to work with carbon steel, stainless steel, and aluminum, applying the appropriate filler material and shielding gas for each alloy.
At Mecánica Hosta, we view metal fabrication as an extension of precision. We don’t just join metals; we build the foundational structure of your projects, prioritizing durability and deadline compliance.
Specific assets for every type of joint, allowing us to alternate between production series and complex structures.
Visual and technical validation tests to ensure every welded assembly meets safety and functionality requirements.
Precise cutting and technical surface preparation to ensure maximum bead adhesion.
We design or adapt specific jigs and fixtures to hold the part in place, preventing thermal distortion during welding.
Our technicians apply the optimal process (TIG for precision, MIG for volume) under controlled amperage and gas parameters.
Grinding, cleaning, and necessary surface treatments to deliver an impeccable assembly ready for painting or mounting.
Our in-house fleet includes 2000W Laser technology and High-Frequency equipment to start complex productions without logistical delays.
We provide quality and material certificates upon request, ensuring every component meets demanding engineering standards.
Parts are delivered with optimal finishes, ready for final assembly, eliminating adjustment processes at your plant.
We resolve your logistical and operational inquiries immediately.
We specialize in 2000W Laser welding, High-Frequency TIG, and MIG. This variety allows us to select the optimal process based on the material (stainless steel, aluminum, carbon steel) and specific airtightness requirements.
It provides high energy density with minimal heat input, resulting in virtually zero thermal distortion and an impeccable aesthetic finish that significantly reduces post-processing costs.
Yes. Our cutting department is equipped with a Leonard E-300 automatic saw and various band saws. We control the entire workflow: from precision cutting to the final assembly of the unit.
We utilize leveled assembly bedplates and specific fixtures. Additionally, we apply sequential welding techniques to manage thermal stresses and maintain geometric tolerances throughout the process.
Absolutely. All our assemblies undergo cleaning and grinding. We deliver the components with the specified surface roughness, ready for final treatment or direct integration into your production line.
Email: david@mecanicahosta.com
Phone: +34 93 847 17 01
Monday to Thursday: 08:00 – 13:00 | 14:30 – 17:30
Friday: 06:00 – 14:00
Pol. Ind. Sud-Oest C/ Olzinelles, 13
17404 Riells i Viabrea
Girona, Spain