Metal-Arco Sagl: Experts in Sheet Metal Work Waterproofing and Metal Construction in Ticino

Metal-Arco Sagl is a company based in Ticino specializing in sheet metal work, waterproofing, and metal construction. We offer complete and customized solutions for residential, commercial, and industrial buildings, ensuring high standards of quality, efficiency, and safety.

With a team of qualified professionals and many years of experience, we support our clients at every stage of the project – from consultation and design to execution and maintenance. We also handle the administrative process required to apply for energy renovation subsidies, providing a fully comprehensive service.

Sheet Metal Work: Functional and Aesthetic Quality

We are specialists in sheet metal work using durable, weather-resistant materials such as copper, stainless steel, and aluminum. These materials ensure long-lasting protection and enhance the aesthetic value of the building – ideal for both new constructions and renovations.

Long-Lasting and Reliable Waterproofing Solutions

We offer advanced waterproofing systems using premium-quality Swiss materials chosen for their durability and performance. Our waterproofing solutions include:

• Synthetic membranes from Sika

• Bituminous membranes with polymer-modified bitumen

• Liquid resin waterproofing systems

We protect roofs and structures against water infiltration and moisture-related damage, ensuring long-term reliability.

Flat Roofs and Terraces: Tailored Waterproofing Services

We specialize in waterproofing flat roofs, terraces, balconies, and green roofs, using high-performance bituminous membranes and Sika Sarnafil synthetic membranes. Our solutions are designed to ensure durability, protection, and minimal maintenance over time.

Custom Metal Structures for Residential and Industrial Use

We design, develop, manufacture, and install custom metal structures for both civil and industrial applications. Every project is based on a detailed analysis of the client’s needs, resulting in solid, functional, and aesthetically pleasing solutions. We build canopies, mezzanines, railings, and other custom metal components.

In-House Architect for Integrated and Harmonious Solutions

At Metal-Arco Sagl, we offer added value through the support of an in-house architect, allowing us to develop solutions that are both functional and aesthetically aligned with the surrounding architectural context. This ensures a result that meets both technical and visual expectations.

Outstanding Customer Service and High-Quality Swiss Materials

Customer satisfaction is at the core of everything we do. We use only certified Swiss materials to deliver long-lasting, high-quality results. Each project is handled with care, transparency, and professionalism from start to finish.