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Tecnisun C.B. — Carpintería de aluminio y PVC en Granada y Málaga
Official InstallersOwn WorkshopGranada & Malaga

Aluminium & PVC Carpentry in Granada and Malaga

Official STRUGAL and SAXUN installers, INSTALLUX enclosure systems, and exclusive FAKRO distributors in Granada.

Own workshop with custom manufacturing. Over 25 years of experience in the trade.

Free, no-obligation online quote. An on-site technical visit has a cost, which we tell you before arranging it.

Terrace enclosed in aluminium and glass, now used as a dining room Our speciality

Add an extra room to your home

A thermally broken glass room turns your terrace or garden into a space you can use all year round. It does not condense, it keeps the warmth in during winter and the heat out in summer, and its insulated roof keeps the sound of rain out.

  • Thermally broken aluminium profiles
  • Insulated panel roof, usually 50 to 80 mm thick
  • Technical survey and drawings before we start
  • The manager on site at every job
Official brands

We work with the best brands in the industry

Logo STRUGAL
Official installer

Next-generation thermal break aluminium and PVC windows

Logo SAXUN
Official installer

Blinds, awnings and bioclimatic pergolas

Logo INSTALLUX
Enclosure systems

Aluminium enclosures and verandas

Exclusivo Granada
Logo FAKRO
Exclusive distributor Granada

Roof windows, shutters and accessories

También trabajamos con

Logo Schüco
Logo Pirnar
Logo Climalit
Logo Guardian Sun
Logo C3Systems
Logo Comenza
Logo Duritia
Logo Haro Parquet
Our own workshop, no middlemen
25+Años
4Marcas
26Proyectos
About Tecnisun

Our own workshop, no middlemen

Tecnisun C.B. is a family business that began in 1999 in France, where we learned a trade that demands precision and respect for a job well done, and that established itself in Andalusia in 2011. More than 25 years on, we still approach the work the same way: listening, advising and caring about every detail.

In our workshop in the Polígono Industrial La Purísima we manufacture our own custom aluminium systems — windows, enclosures, railings, fixed and retractable roofs or automation — while our PVC windows are supplied by STRUGAL. We are official STRUGAL and SAXUN installers, we work with INSTALLUX enclosures, and we are the only exclusive FAKRO distributors in the entire province of Granada.

Own Workshop

Custom manufacturing with industrial machinery and total quality control

4 Premium Brands

STRUGAL, SAXUN, INSTALLUX and FAKRO — certified with official warranty

Granada & Malaga

Full coverage across both provinces, with on-site visits

Conoce nuestra historia
Why Tecnisun?

Advantages of working with us

Official Installers

Official STRUGAL, SAXUN and FAKRO installers, plus INSTALLUX enclosure systems. We work directly with their systems, with no middlemen.

Exclusive FAKRO

The only FAKRO roof window distributors in the entire province of Granada.

Own Workshop

100% custom manufacturing in our Granada workshop. Total quality control.

With or Without Installation

We fit your windows, or sell them supply only to trade buyers and homeowners who already have an installer.

From Start to Finish

Technical survey, advice, drawings, installation and finishing, with the manager on site at every job.

Certified Warranty

Official warranty from each manufacturer. CE, CTE, QUALANOD and Qualicoat certifications.

Fabricación de carpintería de aluminio en taller propio
25+Years of experience
26Projects in our gallery
4Official premium brands
2Provinces covered
Reviews

What our clients say

“We replaced all the windows in our house with them, in Granada. The quality is excellent and they did it all very fast, much sooner than we expected. On top of that, out of every quote we asked for, theirs was the best price. We would not hesitate to use them again. (Translated from Spanish)”
Ana CabrerizoGranada
“Professionals. They always do the best job they can. If you really want a renovation done properly, you will call them. They treat their customers brilliantly, they are great workers. (Translated from Spanish)”
Ignasi Camacho Redo
Your questions answered

Frequently Asked Questions

Is the quote free?

Yes. The online quote is free and with no obligation: we prepare it from the measurements and photos you send us, through the quote form or on WhatsApp. An on-site technical visit has a cost, which we tell you before arranging it.

Why don't you publish prices on the website?

Because every job is different. On a window, just changing the handle changes the price; on an enclosure, the size, the type of profile, the roof and the base all play a part. We would rather study your case and give you a real quote than an indicative figure that does not hold up later.

What is the difference between PVC and aluminium windows?

Both insulate well when they are properly chosen and installed. STRUGAL PVC offers excellent thermal and acoustic insulation thanks to its multi-chamber profiles. STRUGAL thermally broken aluminium (S64RP, S74RP and S88RP series) allows slimmer frames, larger panes of glass and a wide range of colour finishes. We advise you based on your home, how you will use it and the Spanish building code (CTE).

What is a thermally broken enclosure?

It is an enclosure whose aluminium profiles carry an insulating strip that separates the inner face from the outer one. The aluminium no longer carries the cold or the heat through, so there is no condensation and the space performs like the rest of the house. It is the option for gaining an extra room. If you only want to cover a utility area or a porch, a standard aluminium system is enough.

Will my community let me enclose my terrace?

It depends on the rules of each residents’ association. If frames are not allowed on the facade, a glass curtain is usually the answer because it has no vertical frames, and with solar control glass it cuts down a lot of the heat. We help you assess your case before we start.

Do I need a permit for an enclosure?

An enclosure is a lightweight structure assembled dry, but every town hall has its own rules. Before we start we advise you on the paperwork your particular case needs.

Do you work in Granada and Malaga?

Yes. Our workshop is in the Polígono Industrial La Purísima in Granada and we work across the provinces of Granada and Malaga, including the Costa Tropical, the Costa del Sol and Marbella. FAKRO roof windows are installed in the province of Granada.

Which brands do you use?

We are official STRUGAL, SAXUN and FAKRO installers. STRUGAL is our main brand for thermally broken aluminium and PVC windows. SAXUN supplies our solar protection: blinds, awnings and pergolas. We work with INSTALLUX enclosure systems and we are the exclusive distributor of FAKRO roof windows in the province of Granada.

Can I buy windows without installation?

Yes. We sell made-to-measure STRUGAL PVC and aluminium windows supply only, to trade buyers and to homeowners who already have an installer. You can collect them from our workshop in Granada, and PVC windows can also be delivered. If you prefer, we can fit them for you too.

Who does the installation?

We install with a team of professional fitters we work with regularly, and the manager is on site at every job: he directs the assembly and takes care of the finishing. We are a family business of two people, and we prefer to take on fewer jobs and do them well.

What warranty do you offer?

STRUGAL, SAXUN and FAKRO products come with each manufacturer’s commercial warranty, applied under its own terms, and carry the CE mark. As official installers, we handle any warranty issue directly with the brand.

Do you build enclosures for restaurants and hospitality terraces?

Yes. We enclose terraces for bars, restaurants and hotels with glass curtains, bioclimatic pergolas and awnings, so they can be used in any season. We advise you on the terrace licence your town hall requires.

Resultado final de proyecto Tecnisun
Free online quote

Shall we talk about your project?

Tell us what you need, with rough measurements and a few photos, and we will prepare a made-to-measure quote with no obligation.

Free, no-obligation online quote. An on-site technical visit has a cost, which we tell you before arranging it.

Over 25 years in the trade in Granada and Malaga

Find us

Our workshop in Granada

Dirección

Polígono Industrial La Purísima, Calle Los Juncos 121, Nave 6, Granada, Granada 18006

Opening Hours

OficinaLunes a Viernes9:30 – 14:0016:00 – 19:00
TallerLunes a Viernes8:30 – 13:3015:00 – 18:30