Alya - Fence
Architect Aluminium
Alya
Fence - Architect Aluminium
The Alya aluminium fence is composed of slats and tubes of different heights and dimensions. This clearance of levels and visual variety brings dynamism to your garden. Available in 25 standard colours and more than 300 shades to choose from, this model goes particularly well with wood colours.
Filling : Slats 90x25 mm fully boarded slats, 160x25 mm openwork slats, 30x30 mm tubes
Level of privacy : Openwork
Top shape : Straight
Installation option : To be sealed or on mounting plate
Environment : On wall, On ground, In steps
*Due to manufacturing technical constraints, maximum widths and heights may be revised.
Plate cover : available
Embouts : aluminium powder coated to match the clôture
All our aluminum fences are available in over 300 colours at no extra cost
View colours
LED in posts : available
Parcel box : available
All our fence aluminium models are guaranteed for 30 years on manufacturing and powder coating. Easy to maintain, just use clean water, a non-abrasive sponge and a soft absorbent cloth to preserve the beauty of your gate.
They have a bespoke Kostum
Customer testimonials
Great product and perfect installation. Thank you, I would definitely recommend them.
sebastien
September 5, 2025
Very happy with my pedestrian gate, great quality, beautiful finish, top notch!
Sylvie
July 17, 2024
High-quality products and excellent after-sales service
Seb
December 11, 2024
Very good quality
Matthieu
December 16, 2024
Easy installation and everything is clearly explained. Very good quality
Audrey
March 22, 2025
Very good product
Lemasson
June 14, 2024
Installation of a guardrail, top notch, nothing to say I recommend
Michael
May 24, 2025
Delivery on time, very professional installation. The guardrails are exactly what we hoped for, and after installation, our neighbours were quick to point out how nice they look.👍✅
kardiak
August 6, 2022
We had a double swing gate installed, Model SPAS, in Golden oak-coated aluminium. We chose Kostum because of the company's profile (family-owned, local, etc.) and its extensive catalogue. Very high-quality workmanship, including in the details. It should be noted that the assemblies between the uprights and crossbars are designed and made to almost perfectly imitate Mortise & Tenon assemblies as used in traditional joinery. Let's hope that this high-quality workmanship and finish live up to their promise of durability. Y and Jm
Jean-Michel
July 25, 2024
Very happy with our Bespoke gate. I recommend the Kostum brand and Maison Cadiou for their professionalism.
Regine
December 23, 2025
High-quality gate and fence, French product. I highly recommend.
Martine
July 22, 2025
High quality and easy to install in a day.
JF
November 13, 2025
Quality product, I recommend it
Beranger
May 20, 2025
Very beautiful gate! Very good quality!
Elena
August 8, 2025
Wonderful, superb product
Naim
May 7, 2025
Very nice product. Great quality. Easy installation.
Ludivine
July 21, 2025
Following our request for a quote from Mr Mayer, manager of SME 01 SERVAS, for a sliding gate, he sent us a proposal. Of course, he introduced us to the KOSTUM brand and showed us the models. Following his explanations and having found a model and colour that suited us, we gave our approval and placed our trust in him. We were completely satisfied with his presentation. Now that our gate has been installed, we are very pleased with the model, the colour, the installation and Mr Mayer's professionalism, and we thank him again. We will be sure to spread the word.
LC
May 29, 2024
Very attractive gate, well made. An elegant design that is integrated perfectly with the style of our house
charles
March 2, 2025
Excellent products!!!
Henri
May 27, 2025
Beautiful product, great quality, impeccable finish
Hervé
July 15, 2024
Excellent, high-quality equipment.
julien
March 26, 2025
Top notch, great product as always
Mathieu
July 25, 2024
Very good quality product. I recommend them without hesitation.
Geoffrey
June 21, 2024
High-quality gate, we chose the Kostum range
Lorenzo
June 27, 2024
Very attractive product and very good quality.
Nicolas
September 3, 2024
50 years of French know-how and custom work
600 qualified installers for a flawless installation
20,000 custom projects completed every year
30-year warranty on manufacturing and coating
Complete your project
Garden harmony
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