Aluminium doors

Aluminium doors in Cádiz, security that does not corrode.

Aluminium doors combine security, design and resistance to the Cádiz coastal climate. They do not rust in salt air, do not warp with humidity and offer excellent thermal insulation with thermal break. We design every door to the millimetre for its opening, from main entrances to terrace and patio access doors.

Multi-point lockAccessible thresholdCustom design

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What's included

Everything your renovation includes, with no one for you to coordinate.

High-security RPT profiles

We use reinforced RPT aluminium profiles designed for exterior doors. The structure is more robust than a window, with wider sections that house multi-point locks and internal steel reinforcements. The result is a door that insulates, protects and withstands the Cádiz climate.

Multi-point locks

Every door features a locking system with three or more anchor points activated with a single key turn. The bolts are distributed along the frame, making forced entry extremely difficult. The mechanisms are stainless steel to withstand Cádiz's marine corrosion.

Custom designs

We offer hinged, sliding, pivoting and folding doors in a wide range of colours and finishes. Solid panels, decorative glass or combinations that match your facade's aesthetic. The lacquers carry coastal protection so the colour endures against sun and sea breeze.

The front door is the most exposed element of any home in Cádiz. It receives direct sun, rain, the levante wind and the environmental salinity that corrodes conventional metals. An aluminium door with thermal break and coastal-certified lacquer solves all these problems at once: it insulates from heat, resists corrosion and offers a security level superior to wood or PVC.

Aluminium sliding doors are especially popular for terrace and patio access in Cádiz homes. They allow opening large spaces without the leaves taking up room when open, maximising the connection between indoors and outdoors. With floor-recessed tracks and minimal-section profiles, the result is a clean, elegant transition.

How we work

From the first visit to the keys.

Visit & fixed quote

We see your home, listen to what you want and give you a fixed written price.

Planning & design

We define materials, finishes and a schedule with a clear finish date.

Dedicated build

Your project, never overlapped with others. We keep you updated at each phase.

Handover & guarantee

We hand over your home finished, clean and with a written guarantee.

Guide prices

A starting idea. The final price, always fixed.

Hinged entrance door

from 800 – 1.500 €

Single-leaf door with decorative panel and multi-point lock, guide price installed.

Terrace sliding door

from 1.200 – 2.500 €

Two-leaf sliding door for terrace or patio access, guide price depending on dimensions.

Design pivot door

from 2.000 – 3.500 €

Large-format pivot door with premium finish, guide price installed.

* Guide figures for Cádiz. Your quote is fixed after the visit, based on size and finishes.

FAQ

What you ask us most.

Are aluminium doors secure against burglary?

Yes. Our doors feature multi-point locks with three or more anchor points in the frame, internal steel reinforcements and laminated safety glass in glazed sections. Reinforced aluminium is extremely difficult to force or deform. We can also install security cylinders with anti-bump and anti-extraction protection for maximum peace of mind.

Do aluminium doors rust in Cádiz?

No, as long as the lacquer has coastal certification. We work with Qualicoat Seaside lacquers specifically designed for high-salinity environments. The hardware is stainless steel to prevent any rust points. With these materials, your door maintains its appearance and function for decades without maintenance.

How much does an aluminium door cost in Cádiz?

A hinged entrance door with decorative panel and multi-point lock starts at around 800 euros installed. Terrace sliding doors range from 1,200 to 2,500 euros depending on size. Design pivot doors can exceed 2,000 euros. After the visit, we provide a detailed quote with every item broken down.

Can I replace a wooden door with an aluminium one?

Absolutely. It is one of the most common replacements in Cádiz, where humidity and salt air deteriorate wood within a few years. We adapt the new aluminium door to the existing opening, reinforce the frame if needed and seal the entire perimeter. We also offer wood-imitation finishes to maintain the traditional building aesthetic without the maintenance issues.

How long does it take to replace a front door?

A front door replacement is completed in a single day. In the morning we remove the old one, prepare the opening and fit the new one. By the end of the day you have your door installed, adjusted and working with all keys handed over.

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