METRA SYSTEMS, a division of METRA, provides aluminum products and solutions to improve sustainability, performance, and aesthetics of our buildings.

METRA was founded in 1962. The headquarters and administration is based in Rodengo Saiano (Brescia), Italy, near Iseo Lake. Since the beginning, METRA has ushered in state-of-the-art technologies that let customers manufacture and build their ideas.

The engineering and production departments are constantly working to improve through design and production the quality of the final product. METRA is engineering driven. Technological innovations and processes are created here to simplify both manufacturing and/or installation.


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Reynaers is a leading European specialist in the development and marketing of innovative and sustainable aluminum solutions for windows, doors, curtain walls, sliding systems, sun screening and conservatories. Driven by energy-efficiency and the willingness to take responsibility for the environment.

Besides a wide range of standard solutions, we also develop tailor-made solutions for all market sectors – from residential to commercial and industrial projects. Our high-quality systems all meet the most stringent demands in terms of comfort, security, architectural design, and energy-efficiency. Reynaers is not only a supplier, but also a valuable partner— for architects, fabricators, solar installers, project developers, investors and end users.

Founded in 1965, Reynaers currently employs over 1,500 workers in 37 countries worldwide and exports to more than 60 countries on 5 continents. The company, with its headquarters in Duffel, Belgium achieved an annual turnover of 315 million euros in 2014.


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sapaSapa is the world leader in aluminium solutions – a new company that joined the aluminium extrusion businesses of Sapa and Hydro.

Together, we are shaping a lighter future through a global reach and local presence within extrusions, building systems, and precision tubing.

We have 23,000 employees in more than 40 countries, and our headquarters are located in Oslo, Norway.


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Tremco consists of operating divisions specializing in the manufacture and sale of roofing materials and services, construction sealants, glazing and gaskets, waterproofing systems, air barrier and fire stopping systems and a host of custom-designed products, programs and services dedicated to the worldwide construction and maintenance and repair industries.

We are committed to helping our customers develop and maintain high performance buildings that operate with the lowest possible life-cycle costs.

Tremco consists of Tremco Commercial Sealants & Waterproofing, Tremco Roofing and Building Maintenance, WTI, Republic Powdered Metals, Tremco Barrier Solutions and Canam. The facilities of each company are ISO 9001/9002 Registered.

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Whether it is a new construction or a renovation project, from small to major jobsites, Sika offers a full range of solutions and systems adapted to the different needs of professional, be they general or specialized contractors, distributors, building materials merchants and home improvement centers.

In 2010, Sika celebrates its 100-year anniversary. Developing innovative products and solutions and being consistent towards all stakeholders have made it possible for Sika to grow throughout its first century. We are now present in over 70 countries, with over 12,000 employees.

Principles of sustainable development play a decisive role at Sika because these principles answer to today’s and tomorrow’s challenges. The challenges are driven by megatrends such as water management, energy conservation or climate protection, all of which will shape future economic conditions and growth. Entrepreneurial success depends on intelligent solutions matched to these megatrends.


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LEED Canada

LEED-Canada_logoLEED Canada is an adaptation of the US LEED Green Building Rating System, tailored specifically for Canadian climates, construction practices and regulations.

The rating systems are adapted to the Canadian market through an inclusive process that engages members, stakeholders and experts representing the various sectors of the Canadian industry.


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Fenestration Canada

All fenestration industry stakeholders value and support membership in Fenestration Canada.

Mission Statement:

Supporting our members across Canada by providing education, networking, and technical resources.
Connecting fenestration industry stakeholders.
Addressing regulatory issues that affect our members.


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Natural Resources Canada

NaturalResourcesCanadaNatural Resources Canada (NRCan) seeks to enhance the responsible development and use of Canada’s natural resources and the competitiveness of Canada’s natural resources products. We are an established leader in science and technology in the fields of energy, forests, and minerals and metals and use our expertise in earth sciences to build and maintain an up-to-date knowledge base of our landmass.

Natural Resources Canada develops policies and programs that enhance the contribution of the natural resources sector to the economy and improve the quality of life for all Canadians.

We conduct innovative science in facilities across Canada to generate ideas and transfer technologies. We also represent Canada at the international level to meet the country’s global commitments related to the sustainable development of natural resources


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