Terrace Enclosures in Alicante
Terrace Enclosures in Alicante
Complete enclosure of terraces and porches. Aluminium + double glazing. Gain extra usable space year-round.
Official Aluplast Distributor · In Alicante since 2010
Why customers choose us for terrace enclosures
Specialists in terrace glazing in Costa Blanca
In Costa Blanca and Murcia, 1 in 2 homes has an underused terrace, balcony or porch. We turn that wasted space into a usable room year-round with Cortizo and Aluplast systems. Our own factory, multilingual team, written 5-year warranty.
Own factory in Alicante
850 m² workshop, 30 km from the average customer. We cut Cortizo and Aluplast profiles without intermediaries: 18-25% savings vs franchise chains.
Cortizo, Aluplast systems
We work with the the top European manufacturers: glass curtains, Cortizo Cor 60/Cor Vision/HS200 sliding doors (Spanish) and Aluplast PVC (German).
Service in 5 languages
47% of Costa Blanca residents are foreign (INE 2024): we serve in Spanish, English, Russian, German and Armenian. Quote, contract and warranty in your language.
Condo associations
We handle the standard application for owners' meetings. Over 40 communities completed in Habaneras, La Veleta, Punta Prima, Benidorm centre and Calpe beach.
Written 5-year warranty
5-year warranty on the profile + 5 years on hardware + 2 years on sealant. Signed contract, not a brochure. If you get condensation, leaks or misalignment, we come back at no cost.
Systems available
5 terrace enclosure systems we install
We don't sell a single system - we recommend what fits your terrace, budget and condo rules. Here's what we install and when to choose each one.
Frameless glass curtains
10-12 mm tempered glass with no vertical frames. 360° view. Folds and slides for full opening.
Balconies, penthouses, communities with strict facade rules
Folding aluminium slider
Cortizo Cor 60 Folding Sash: 3-7 sashes that fold accordion-style to one side. 85% opening of the bay. Class 4 thermally-broken frame.
Mid-large terraces 8-20 m², villas, chalets
HS 200 lift-and-slide
Cortizo COR HS200 with double low-e glazing. Sashes up to 400 kg lift and slide. Thermal insulation Uw 1.4 W/m²K.
Living-room-terrace by pool, large bays >3 m
Panoramic minimalist fixed glazing
Cortizo Cor Vision: visible frame just 25 mm. Tempered double glazing 6+6/16/4 low-e. Premium contemporary villa aesthetic.
Design villas, terraces with sea views
Slim-frame slider
Aluplast 76 AD PVC slider: 2-4 sashes, 70-90 mm frames, climalit low-e glass. Excellent value for money.
80s-90s apartments, second homes
Not sure which to choose?
Book a free site visit and our technician recommends the right system based on orientation, budget and your community's rules.
Book free visit →How we work
Enclosing your terrace step by step
Contact and orientation
Call, WhatsApp or fill out the form. We orient you in 15 min: recommended system, price range, deadlines.
Time: same day
Free site visit
Our technician visits your terrace, measures to the millimetre, assesses orientation, wind, condo rules and any prep work needed.
Time: 24-48 h
Fixed quote
Detailed PDF: system, profile, glass, hardware, colour, installation and certificates. Fixed price, no surprise "extras" later.
Time: 24-72 h after visit
Custom manufacturing
Cut and assembled in our own workshop in Alicante. Batch traceability, QC before shipment to site.
Time: 10-18 working days
On-site installation
Our own team (not subcontracted). Anchoring, sealing with Sika Boom foam + neutral silicone, end-of-work cleanup included.
Time: 1-3 days per terrace
Handover and warranty
Signed handover document, CE marking, Declaration of Performance, installer certificate and 5-year warranty. Full dossier on paper + PDF.
Time: same day as installation
Geographic coverage
Cities where we install terrace enclosures
Free site visit in under 48 h throughout Costa Blanca and Murcia. If your town isn't listed but is in the area, call us - we typically cover from Cartagena in the south to Dénia in the north.
The team and the factory
Named people, 850 m² workshop in Alicante
VentanaCosta doesn't subcontract: the technician who measures is in-house, and so is the installer. This matters because every terrace has its own quirks - strict condo rules, levante wind, municipal regulations, tricky access.
Installing in Costa Blanca and Murcia since 2010. 14 years, +3,200 projects, 0 lawsuits.
Manuel
Technical surveyor
18 years measuring terraces in Costa Blanca. Specialist in large sliders.
Andrei
Multilingual liaison
Spanish, English, Russian, German and Armenian. Coordinates jobs with foreign clients.
José
Install team lead
Cortizo certified. 4-person in-house install crew.
Guides
Read this before you decide
We have written honest guides on prices, permits and materials. No marketing, just what our customers actually ask.
How much does it cost to enclose a terrace?
Read the guideLicence to enclose a terrace: what you really need
Read the guideWhat is an enclosure and what types exist
Read the guideRequest your quote in less than 24 hours
Free on-site visit throughout Costa Blanca and Murcia.
Or contact us directly via