Dénia · Jávea · Moraira · Calpe · Altea
Windows, doors and glass terraces — with the price written down.
We supply and install windows, entrance doors, interior doors and frameless glass curtains for villa owners on the northern Costa Blanca. Prices per m² are published on this page. Permits and CE paperwork are handled by us.
Free on-site measurement
CE declaration of performance included
English · Nederlands · Deutsch · Español
PHOTO_HERO — Mediterranean villa, large sliding window, late afternoon light, vertical 4:5
4Languages spoken
4–6Weeks production time
{{STAT_WARRANTY}}Years warranty
50 kmService radius from Dénia
What we do
Four things, done properly.
We do not do full renovations. We do openings — everything that lets light and air into the house, and everything that closes it.
PHOTO_CAT_WINDOWS — window detail, 4:3
Windows
PVC and aluminium, from budget frames to Passivhaus-grade. Thermal break explained honestly.
From {{PRICE_WINDOWS_FROM}} per m², installed
PHOTO_CAT_ENTRANCE — entrance door, 4:3
Entrance doors
Aluminium panel and security doors, RC2 and above, with thermal break for coastal exposure.
From {{PRICE_ENTRANCE_FROM}} per unit, installed
PHOTO_CAT_INTERIOR — interior door, 4:3
Interior doors
Lacquered, veneered and solid. Floor-to-ceiling and concealed frames made to measure.
From {{PRICE_INTERIOR_FROM}} per unit, installed
PHOTO_CAT_GLASS — glass curtain terrace, 4:3
Glass curtains
Frameless terrace glazing. Use the terrace from October to April instead of four months a year.
From {{PRICE_GLASS_FROM}} per m², installed
Transparent pricing
Nobody else here publishes a price. We do.
Every figure below includes materials, installation, removal of the old unit and disposal. VAT is shown separately on the quote. A written quote follows the on-site measurement within 24 hours.
Class
What you get
Price
Windows — per m², installed
Essential
PVC, 70 mm frame, 5 chambers, double glazing. Solid, warm, unremarkable.
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Considered
PVC 76 mm or aluminium with thermal break, three seals, laminated glass.
{{PRICE_WIN_MID}}
Architectural
Passivhaus-grade profiles, minimal sightlines, lift-and-slide up to 4 m panels.
{{PRICE_WIN_PREMIUM}}
Doors — per unit, installed
Interior
Lacquered white block door, frame and hardware included.
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Interior, made to measure
Floor-to-ceiling, concealed frame, veneer or any RAL colour.
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Entrance
Aluminium panel door, thermal break, RC2 security, coastal coating.
{{PRICE_DOOR_ENT}}
Terraces — per m², installed
Glass curtain
Frameless 10 mm tempered, sliding and pivoting panels, no vertical posts.
{{PRICE_GLASS_STD}}
Glass curtain, insulated
Sealed double-glazed units for year-round use as a living space.
{{PRICE_GLASS_INS}}
Bioclimatic pergola
Motorised adjustable louvres, integrated lighting and rain sensor.
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Prices are indicative ranges for standard openings in accessible locations. Awkward access, structural work, scaffolding and non-standard shapes are quoted separately — and told to you before the work starts, not after.
How it works
Five steps. No surprises in the middle.
01
Measurement
We come to the house, measure every opening and photograph the existing condition. Free, and it commits you to nothing. We tell you on the spot if something will not work.
02
Three quotes, not one
Within 24 hours you receive one quote with three options — essential, considered, architectural — so you can see what the money actually buys. Written in your language.
03
Permits
Terrace glazing needs a declaración responsable from your town hall. We prepare and file it. If you live in a community of owners, we tell you what consent you need before you order.
04
Production
Four to six weeks. Everything is made to your measurements — nothing is stock. You get a fixed installation date, not a vague week.
05
Installation and documents
One to three days on site depending on the job. You receive the CE declaration of performance, the warranty, and the invoice with labour and materials shown separately.
Why us
The boring things other people leave out.
The price is on the website
No competitor in this area publishes one. You should be able to know roughly what something costs before inviting a stranger into your house.
We file the paperwork
Declaración responsable, community consent, energy certificate if you need one. You bought a house in a foreign legal system — that part is our job, not yours.
CE documents handed over
External windows and doors must carry CE marking under EN 14351-1. You get the declaration of performance in writing. Ask anyone else for it and watch what happens.
One person, start to finish
The person who measures is the person who quotes, who schedules, and who answers the phone if something is wrong in year two.
Materials
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Where we work
Fifty kilometres from Dénia.
Travel time is real cost, so we are honest about it. Close to base we come for any job. Further out we come for larger ones, or when we can group two houses into one trip.
Questions
Asked before every job.
Do I need a permit to glaze my terrace?
In the Valencian Community, enclosing a terrace without adding buildable volume normally goes through a declaración responsable rather than a full licence. Each town hall applies it slightly differently, and some urbanisations have extra rules in the PGOU. We check yours and file it for you.
How long does the whole thing take?
Four to six weeks from signature to installation, because everything is manufactured to your measurements. Installation itself is one to three days. Anyone promising you next week is selling stock sizes.
What VAT will I pay?
Where materials exceed 40% of the invoice, Spanish law applies the standard 21% rate rather than the reduced 10%. For a supply-and-install job that is usually the case. We show labour and materials separately so you can see exactly how it was calculated.
Who is responsible if a measurement is wrong?
We are. The measurement is ours, so a remake is ours too. That is why we measure ourselves rather than asking you to send dimensions.
I live in an apartment block. Is that a problem?
The façade is a common element, so you need consent from the community of owners. Since a 2020 Supreme Court ruling this is a three-fifths majority rather than unanimity. We will tell you what to ask for before you commit to anything.
Can I get a government grant for this?
Usually not, and we would rather say so. The 40% income tax deduction requires the property to be your habitual residence or to be rented out — it does not apply to a second home. The Valencian regional programme closed applications in February 2026. If a new one opens we will tell you.
Are you insured and registered?
{{LEGAL_COMPANY}}, {{LEGAL_CIF}}, registered in {{LEGAL_REA}}. Civil liability insurance with {{LEGAL_INSURER}}. Copies available on request before you sign anything.
Clients
We have just started. This space is honest.
Rather than borrow testimonials from somewhere, we are leaving this section empty until real clients fill it. The first three people to work with us get told exactly that.
REVIEW_1 — real client testimonial goes here once earnedName · Town · Project
REVIEW_2 — real client testimonial goes here once earnedName · Town · Project
REVIEW_3 — real client testimonial goes here once earnedName · Town · Project
Next step
Send a photo of the opening.
That is genuinely all we need to start. A photo and your town, and you get a realistic range the same day — before anyone visits your house.