GMT Design

Manufacture & installation — Tangier, Northern Morocco

Aluminium joinery & glass facades in Tangier

Windows, sliding glass doors, balustrades and glass facades, designed to withstand the wind, salt and humidity of Northern Morocco.

You are:a homeownera professional

Where to start?

One project, two ways to talk about it.

Homeowner

I’m building or renovating my home

Windows, sliding glass doors, balustrades, verandas: we explain things simply and price them clearly. No technical specification required.

  • A description or a few photos are enough to get started
  • A detailed quote, item by item
  • Made in our workshop and installed by our own teams
See our offer for homeowners
Professional

I have an architect, developer or hotel project

We review your C.P.S. (project specification) line by line and send you a proposal that complies with it, technical data sheets included.

  • C.P.S. and AEV rating check before pricing
  • Strugal, Exlabesa and Comfort systems, with technical data sheets
  • Site follow-up through to snagging (final defect correction)
See our offer for professionals

Our commitments

Three commitments, one standard.

What’s promised is what’s delivered — GMT Design

What’s promised is what’s delivered

No unpleasant surprises at handover: every thickness, every brand and every performance figure matches what was specified, line by line.

Compliance engineering — thicknesses, inertia values (profile stiffness) and brands as per the specification (C.P.S.)

Built for wind, salt and humidity — GMT Design

Built for wind, salt and humidity

Northern Morocco is demanding: east wind, salty air, humidity all year round. Our profiles (the aluminium frames) get a marine anti-corrosion treatment, reinforcements are calculated for the wind and the fixings don’t rust.

Qualicoat Seaside · Zone 3 reinforcements · A4 stainless fixings

A finish you can see, and that lasts — GMT Design

A finish you can see, and that lasts

Corners are assembled in the workshop, the seals hold up to the sun better than silicone, and the site is protected until handover.

Workshop mitre joints · vulcanised EPDM seals · site protection

Our trades

Large glass openings

Very large openings with almost invisible frames, to let in all the light.

Ranges & brands

Three ranges, one standard.

Controlled budgetPrestige
Comfort Line

Comfort / Triana

Residential, controlled budget

Triana · Comfort 200/900 · Comfort 300/400

Strugal

Strugal

Spanish design, high-end minimalism

S90P · S88RP · S160 RP Horizon · LE39 shutters

  • S90P: ~2,700 DH/m² incl. VAT
  • S88RP: ~3,600 DH/m² incl. VAT
Exlabesa

Exlabesa

Very high performance, hotels and seafront

ARS-62 HO · CRS-140 · ECW-50

  • Up to 43 dB of noise insulation
  • Thermal insulation: Uw 1.10 W/m²K

Project steps

From your request to handover.

  1. Study of your project

    Plans, photos or a simple description: the analysis is free.

  2. A clear proposal

    Detailed, item-by-item pricing, 100% transparent.

  3. Manufacture & installation

    Made in our workshop, installed by our teams, with any defect noted at handover corrected immediately.

Service areas

We work across Northern Morocco.

Tangier, Tetouan, Al Hoceima, Asilah, Martil, Cabo Negro: for each city, find our services and what matters locally (wind, salt, humidity).

All service areas

Let’s talk about your project.

A house, a building, a hotel? Tell us about your project. Have plans or a C.P.S. (project specification)? Attach them. Otherwise, a simple description is enough: the study is free and without obligation.

Chat on WhatsApp
Address
Avenue Moulay Ismaïl No. 14, Résidence Moulay Ismaïl, 3rd floor No. 9, Tangier
Email
contact [at] gmtdesign.ma

Free study, no obligation — reply within 24 working hours.