Sliding glass doors in Tetouan
In Tetouan, a sliding door opens the living room onto the garden or the terrace. We choose frame and glazing to keep the house bright in summer and well sealed during the winter rains.
What we do in Tetouan
Large sliding doors that open the house onto the terrace, the garden or the sea, with very slim frames.
A sliding door replaces a section of wall with glass. The larger it is, the more the choice of system matters: frame stiffness, glazing, wind tightness. We offer minimalist systems (Strugal) and high-performance systems for exposed facades (Exlabesa).
What you gain
- Plenty of natural light
- Slim frames for an unobstructed view
- Systems suited to large dimensions and exposed facades
Technical details— for professionals and the curious
- Minimalist joinery
- Very slim profiles that reduce the visible part of the frame in favour of the glazing.
- Sliding with thermal break
- A sliding door whose frame includes an insulating strip, to better insulate against cold and heat.
- Profile inertia
- The stiffness of the profile against bending: essential so that a large opening doesn’t deform.

Illustration — photographs of our projects will be published soon.
Why GMT Design in Tetouan
Tetouan spreads out at the foot of the Rif, a few kilometres from the Mediterranean coast. The climate is mild but humid, with rainy winters: a window’s water and air tightness matters there as much as its looks. The urban fabric mixes an old centre, apartment buildings and villas, which calls for joinery suited to each type of building.
What we take into account in Tetouan
- Careful water and air tightness for the rainy winters
- Joinery suited to apartment buildings as well as villas
- Anti-corrosion treatment for the proximity of the coast
Frequently asked questions
My windows let water in on rainy days: what can I do in Tetouan?
A tightness defect often comes from the seal, the installation or the system, not necessarily from the window itself. Send us photos: we will tell you the likely cause and propose a suitable repair or replacement.
What is the maximum width for a sliding door?
It depends on the system chosen and on wind exposure. We check feasibility during the study, before pricing.
Does a large glass door insulate against noise and heat?
Yes, provided the glazing and the system are well chosen. Acoustic laminated glass (two panes bonded around a noise-absorbing film) and a frame with a thermal break clearly improve comfort. We advise you according to the exposure of your home in Tetouan.
How much does a sliding door cost?
Ballpark: around 2,700 DH/m² incl. VAT installed for the Strugal S90P system, around 3,600 DH/m² incl. VAT for the S88RP with thermal break. Adjusted for configuration, glazing and site access.
Can it be installed as a renovation?
Yes, we also replace existing openings, including in occupied buildings.
A project in Tetouan?
Tell us what you need: the study is free and without obligation. A description or a photo is enough, no plans required.
Chat on WhatsApp- Address
- Avenue Moulay Ismaïl No. 14, Résidence Moulay Ismaïl, 3rd floor No. 9, Tangier
- contact [at] gmtdesign.ma