At alkon - KONSTANTOPOULOS, with over 30 years of family tradition, we fully understand your need for a “life with a different air”! We manufacture and install aluminum frames and custom aluminum constructions for private residences and large infrastructure projects, offering solutions that combine aesthetics, functionality, and long-lasting durability. With experience and expertise, we continue uninterrupted to innovate and provide you with total quality through our certified, high-specification products and services, contributing to the creation of sustainable constructions in full harmony with nature and human life.
Aluminum is one of the most sustainable materials, offering multiple environmental, energy, and economic benefits.
Energy Efficiency Upgrade
Energy savings, within the framework of sustainable development, for better living in full harmony with the natural environment.
Security & Sound Insulation
With exceptional levels of security and high sound insulation performance, so you can feel the safety and peace you deserve.
Enhanced Aesthetics
Always harmonized with the architecture and the surrounding environment, because our main priority is your “well-being”!
Quality & Guarantee
With certified materials and top-quality construction, we offer lifelong quality and long-term warranty of flawless operation in every project we deliver.
Indicative Projects
High-demand projects of high specifications
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Residence in Agios Dimitrios
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Apartment in Glyfada
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Private residence in Agios Dimitrios
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Apartment building in Vrilissia
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ΝΥΧ Esperia Palace Hotel Athens
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Residence in Kifisia
What our clients say
Apartment Owner in Nea Smyrni
“They are very humane, friendly, with very good prices and highly cooperative. For the times we are going through, they offer some of the most affordable prices on the market.”
Apartment Owner in Argyroupoli
“Very consistent both in timing and in what was agreed. I would unreservedly recommend them to other potential clients. There was nothing that bothered me or disrupted my schedule.”
House Owner in Spata
“Very good in quality, execution, and delivery time. And at a reasonable price.”
House Owner in Ilioupoli
“A family business with very good intentions and great understanding of the customer. They always serve with a smile. I wholeheartedly recommend them to everyone. They are very helpful and do an excellent job. Amazing and fast service.”
Apartment Owner in Neo Irakleio
“alkon was one of the successful cooperation choices during the renovation of our home. In terms of products, expertise, and human resources, we must admit that we were satisfied. It is important that there are companies like alkon that listen to their customers’ needs and wishes and aim to fulfill them.”
