Manufacture & installation · Calpe
We manufacture and install custom PVC windows in Calpe with Kömmerling and Cortizo profiles. Free on-site survey and fixed quote within 24 hours.
★★★★★ 4.9/5 on Google · 10-year warranty · In Alicante since 2010
Why people choose us in Calpe
Calpe has a very specific client profile: high-end European tourism (15% of the market is luxury), exclusive villas in La Manzanera, holiday apartments with views of the Peñón de Ifach and listed buildings by architect Ricardo Bofill. We design distinct solutions for each typology and, where heritage protection applies, we handle the special architects' visa.
We do not resell: we cut Kömmerling and Salamander profiles in our own workshop, 75 km from Calpe. No middlemen = 18-25% less than franchised chains in the Marina Alta.
Calpe on the front line of the Mediterranean records some of the highest salinity on the Costa Blanca (proximity to the Peñón de Ifach + prevailing sea wind). We use Cortizo aluminium with QUALIMARINE coating 80 µm + PVC with Ca-Zn stabilisers.
We have restored joinery in La Muralla Roja, Las Casas Rojas and El Anfiteatro. We know the architects' visa procedure, the admitted RAL colour rules and the original frame thicknesses.
In Calpe 38% of registered residents are foreign nationals (INE 2024), with a strong German, Dutch and Nordic presence. We serve in Spanish, English and German, with a signed bilingual contract.
Calpe villas are designed to capture the panoramic view of the Peñón or the bay. We work daily with HS 200 / Cor Vision sliders of 4-6 m opening with tempered safety glass.
10-year warranty on the profile + 5 years on Roto NX hardware + 2 years on sealing. Signed contract, not a leaflet. If there is condensation or leakage, we come back at no cost.
The microclimate is the decider
Calpe enjoys a unique microclimate thanks to the shelter of the Peñón de Ifach (332 m tall), which acts as a natural windbreak. It records 320 sunny days, 70% average humidity and milder temperatures than the rest of the Costa Blanca. Even so, that same environment creates aggressive conditions for low-quality joinery:
A window that is correct for Calpe must achieve Uw ≤ 1.6 W/m²K, Class 4 air-tightness, Class 9A water-tightness and a QUALIMARINE-type marine coating on aluminium.
Local coverage
Free on-site survey within 48 hours in these zones. If your property sits outside this list but still within the Marina Alta, we also travel — just ask, no commitment.
Your type of home
Calpe is a very specific mix: premium front-line villas, holiday apartments with views and listed buildings by Bofill. This is what we recommend for the 4 most common types.
60-100 m² in second-line buildings, lounge with balcony facing the Mediterranean, central-European owner.
Typical issue
80s aluminium joinery without thermal break, winter condensation, balcony seals corroded by salt.
VentanaCosta solution
Kömmerling 76 AD + lounge slider with 4/16/4 low-E glazing. Investment €6,000-8,500.
150-300 m², 2 storeys, plot with pool, views of the Peñón or the bay, Scandinavian-German market.
Typical issue
Large panes vibrate with the Peñón updrafts, aluminium lacquers yellowed by salinity.
VentanaCosta solution
Full Cortizo COR 70 RPT aluminium enclosure + 5-6 m HS 200 lift-and-slide + 6+6.4 tempered glazing. €18,000-35,000.
Detached home 200+ m², facing the sea, daily sea spray, full-force easterly wind.
Typical issue
Hardware rusted in 2-3 years, peeling lacquer, yellowed profiles, hardened EPDM gaskets.
VentanaCosta solution
Cortizo COR 70 aluminium with double QUALIMARINE coating + class-5 Roto NX hardware + solar-control glass. €22,000-45,000.
Home in a protected architectural work, strict rules on RAL colour, frame and composition.
Typical issue
Council denies refurb if original colour or composition is not respected, special architects' visa required.
VentanaCosta solution
We replicate the original joinery with the official Bofill project RAL and file the heritage visa. Bespoke quote per home.
Which material suits you in Calpe
If your home faces the Mediterranean on the front line or you have large-format sliders, aluminium with marine coating is usually the best option. For second-line apartments, PVC remains unbeatable on value for money. This table sums up our recommendation based on Calpe installations.
| Criterion | PVC Kömmerling 76 AD | Aluminium Cortizo COR 70 RPT |
|---|---|---|
| Thermal insulation Uw | 1.0-1.2 W/m²K ✓✓✓ | 1.8-2.2 W/m²K ✓ |
| Salt resistance front line | Excellent ✓✓✓ | Excellent with QUALIMARINE ✓✓✓ |
| Panoramic panes (>3 m) | Up to 2.4 m tall ✓ | Up to 4 m tall / HS 200 6 m opening ✓✓✓ |
| Premium villa look | Visible frame 76-110 mm ✓ | Visible frame 45-60 mm / minimalist ✓✓✓ |
| Indicative price €/m² | €500-750 | €650-1,200 |
| Lifespan on Calpe front line | 40+ years | 50+ years with QUALIMARINE |
| Recommended for | Apartments Calalga, Gran Sol, second-line homes | Villas Maryvilla, La Manzanera, Canuta villas, Bofill buildings |
Not sure? Book a free on-site survey and we will recommend what best fits your home, with no upselling.
2026 prices — reference
Prices are slightly higher than the Costa Blanca average due to the client profile (high-end tourism) and proximity to the sea (C5-M salinity demands premium finishes). Indicative figures including VAT and installation. These are real ranges we closed in 2025-2026 on Calpe projects.
Calalga / Gran Sol apartment
€6,000 — 8,500
Kömmerling 76 AD white, 4/16/4 low-E climalit, Roto NX hardware, fly screens included, balcony slider.
Villa Maryvilla / La Manzanera
€18,000 — 35,000
Cortizo COR 70 aluminium + 5-6 m HS 200 lift-and-slide, 6+6.4 tempered safety glazing, QUALIMARINE coating.
Front-line Canuta de Ifach villa
€22,000 — 45,000
Cortizo COR Vision frameless + triple tempered safety glass 6+6.4 + double marine coating + motorised opening.
Final quotes are fixed and in writing — no surprise "extras" at the end of the job. Free on-site survey across the Marina Alta.
What comes as standard in Calpe
Code and heritage compliance
Every window leaves the workshop with CE marking and Spanish Building Code (CTE) documentation. In listed Bofill buildings we also file the architects' visa and Calpe Council authorisation to honour the original work.
Declaration of performance (DoP) by model and project. Without this, no window has been legal in Spain since 2014.
The windows we install in Calpe comply with Uw ≤ 2.2 W/m²K (required) and most reach 1.0-1.4 W/m²K (class A+).
Coating designed for marine environment C5-M, 80 µm thickness, minimum 1,500 h salt-spray resistance.
We file the architects' visa for refurbishments in La Muralla Roja, Casas Rojas and El Anfiteatro (admitted RAL, original thickness).
Hardware and laminated P4A or P5A glass per UNE EN 1627: 3-5 minutes of resistance to professional tools. Recommended for isolated villas.
Team trained at the Kömmerling Academy and officially certified by Cortizo. Installation per manufacturer protocol.
Active 2026 grants in Calpe
Recover between 20% and 80% of the investment by stacking these state, regional and municipal schemes. We prepare the technical paperwork so you can file.
Spanish NextGen rehabilitation grant at home level: energy demand savings >30% = 40-80% of the cost subsidised. Window open until 31/12/2026.
up to 80%Royal Decree-Law 19/2021: up to 60% deduction on the tax liability for energy improvement works until 31/12/2026. Cap of €15,000 per home.
up to 60%Calpe City Council rebates the IBI property tax for homes that improve their energy rating through certified works and for heritage buildings.
up to 25%/yearEnergy-efficiency line for individual homes and communities in the Valencian Community: up to 35% additional, compatible with the IDAE scheme.
up to 35%Information for reference. Amounts and deadlines are subject to current regulation and budget availability.
Recent work in Calpe
German owner, main residence. We replaced 1990s aluminium without thermal break with COR 70 + QUALIMARINE coating. SunGuard SuperNeutral 70 solar-control glazing.
Dutch couple, second home. 95 m² apartment with balcony facing the Peñón de Ifach. Kömmerling 76 AD + lounge slider with low-E glazing + acoustic glazing against neighbour noise.
Scandinavian family, permanent residence. Home with Mediterranean views. HS 200 lift-and-slide with 6 m opening to open the lounge onto the pool. 6+6.4 tempered safety glass.
Apartment in a listed Ricardo Bofill work. We replicated the original joinery with the official project RAL and identical original thicknesses and composition. We filed the architects' visa.
How we work in Calpe
Call / WhatsApp / form. We brief you by phone in 15 minutes in Spanish, English or German: materials, lead times and indicative range.
Time: same day
Our surveyor visits in Calpe, measures to the millimetre, assesses orientation, salinity and any heritage specifics.
Time: 24-48 h
PDF with every window detailed: profile, glass, hardware, RAL colour, price. Bilingual Spanish-German/English if you need it.
Time: 24-72 h after survey
We cut and assemble in our own Alicante workshop. Batch traceability and quality control before dispatch to Calpe.
Time: 10-14 working days
In-house team (no subcontracting). Removal, install, Sika Boom foam sealing and clean-up. Coordination with the community concierge.
Time: 1-3 days per home
Signed handover sheet, CE documentation, installation certificate, 10-year warranty and heritage dossier if applicable.
Time: same day as installation
The team that comes to your home
VentanaCosta does not subcontract: the surveyor who measures is on our payroll, and so is the installer. This matters because in Calpe every area has its own quirks — exclusive communities, listed Bofill buildings, developments with strict façade rules.
We have been installing in Alicante and the Marina Alta since 2010. 14 years, 3,200+ homes, zero lawsuits.
Surveyor
15 years measuring in the Marina Alta. Specialist in large HS sliders.
DE/EN liaison
German, English, Spanish. Coordinates jobs with Nordic and central-European clients.
Lead installer
Certified by Kömmerling Academy + Cortizo. 4-person team, specialising in listed works.
FAQ
From signed quote to handover: 10-14 working days of manufacturing + 1-3 installation days per home. In a 200+ m² villa with large sliders, 3-5 weeks total. For refurbishments in listed Bofill buildings count 8-11 weeks because of the heritage visa.
Yes, we do it regularly. These Ricardo Bofill works are listed and any refurbishment needs a special architects' visa and Calpe Council authorisation. We replicate the original RAL colour, original composition and frame thickness so it gets approved.
On the front line salinity is category C5-M, the most aggressive. We recommend Cortizo aluminium with QUALIMARINE 80 µm coating (not the standard 60 µm), class-5 Roto NX surface-treated hardware and external glazing beads fixed with A4 stainless-steel screws. 15-year warranty on coating.
For panoramic views of the Peñón de Ifach or the bay we install Cortizo HS 200 lift-and-slide (up to 6.5 m opening per leaf, 400 kg/leaf) or COR Vision (frameless, minimal sightlines, maximum view). 6+6.4 tempered safety glass is mandatory by height.
Yes. Klaus, our international project coordinator, is a native German speaker and also speaks English and Spanish. We send you a bilingual quote (DE+ES) and the contract is signed in both languages. All communication during the job is in German if you prefer.
Yes. We deliver: itemised invoice broken down by section, before/after energy certificate if needed, installer's declaration, data sheets for every product and CE marking. With that you have everything for NextGen IDAE, the income-tax deduction, the Generalitat grant and the Calpe IBI rebate.
We accept bank transfer (including international SEPA from Germany, the Netherlands, the UK), card and Bizum. Usual schedule: 50% on signing and 50% on installation completion (not before). For large premium-villa jobs we can split into 3 milestones.
We dismantle them, remove them and take them to an authorised recycling point in Calpe / Benissa. Removal cost is included in the quote — it never shows up as an "extra" at the end. If your community needs a waste-management certificate, we provide one.
Also available in Calpe
If you are renovating windows in Calpe, it often makes sense to sort the rest of the envelope at the same time: terrace with Peñón views, partitions, pergolas for the pool. Same on-site survey, same fixed quote.
We also work in
If you live or own property in a nearby city in the Marina Alta or Baixa, we travel out too. Same free survey and quote within 24-72 h.
Free on-site survey. Reply within 24 hours.
Or contact us directly:
Alicante · Elche · San Vicente del Raspeig · Mutxamel · El Campello · Villajoyosa · Benidorm · Altea · Calpe · Moraira · Jávea · Denia · Crevillente · Santa Pola · Guardamar del Segura · Torrevieja · Orihuela · Pilar de la Horadada · Almoradí · Murcia · Cartagena · San Pedro del Pinatar