uPVC windows
for homes you are renovating
Direct from the manufacturer. One dedicated point of contact throughout your project.
Replacement windows for heated rooms where draughts, condensation, noise or energy bills are the problem. Measured, supplied and fitted in the provinces of Bari, Foggia, Barletta-Andria-Trani and Taranto in Puglia, Matera and Potenza in Basilicata and Avellino in Campania.
When uPVC windows make sense, and when they do not
uPVC is a material for window frames: multi-chamber profiles with internal reinforcement, which you clean and never repaint. It copes well with damp and salt air, which matters on the coast. It makes sense when you replace existing windows in a heated room and the problem is draughts, condensation, noise or energy bills. It does not make sense when the goal is to close a balcony or a porch: that is a job for a glass enclosure, which follows different rules.
The specification, in plain terms
Profile
76 mm deep, six chambers, three seals, with a steel reinforcement inside: it is the reinforcement that keeps the frame square over the years.
Glass
Triple glazing with two laminated safety panes, two cavities and a warm-edge spacer. The glass alone has a Ug of 0.6 W/m²K.
Whole window
Uw from 0.89 to 0.99 W/m²K, frame included, calculated piece by piece on the windows of a real 2026 supply.
Your quotation
The Uw of each of your windows is written in the quotation next to the item, not a single laboratory figure.
Why a range and not one number: a larger window has proportionally more glass and less frame, so its value changes with size. A single figure usually refers to the profile tested in a laboratory, not to the window that is installed in your home.
Window or glass enclosure?
| Solution | What it does | What it does not do |
|---|---|---|
| uPVC window | Insulates a heated room: draughts, condensation, noise | Does not open the whole side of a porch |
| Frameless sliding glass | Shelters a porch or balcony and opens completely | Does not insulate: by law it is ventilated |
Why one point of contact makes the difference
Surveys and installations in the provinces of Bari, Foggia, Barletta-Andria-Trani and Taranto in Puglia, Matera and Potenza in Basilicata and Avellino in Campania, from our operational base in Capurso, near Bari. We reply in English and German, by phone, WhatsApp or through the form.
One point of contact, no finger-pointing
You do not have to coordinate a surveyor, a supplier and an installer who blame each other when something goes wrong: you sign one contract with VetratePremium for survey, supply, installation and warranty, with one point of contact from the survey to the final sign-off. If anything is wrong, you already know who answers for it.
Free survey, written quotation within 24 hours
A free on-site survey with exact measurements, then a written, itemised quotation within 24 hours, with no obligation to buy. No surprises: if anything changes after the survey, we tell you in writing first.
A direct relationship, no hand-offs
You deal directly with VetratePremium from the first measurement to the warranty, with no hand-offs: if you ever need assistance, you call the same number, not a call centre.
Specialist installers, signed handover
Installation by specialised installers and a final inspection with a signed handover report: the warranty starts from that date.
From the first message to the handover
First contact
Tell us the town, the space and what you would like to cover, close or shade. Photos and rough measurements help, but you do not need them to start. If you live abroad, we can begin from photos.
Survey and quotation
A free on-site survey with exact measurements, then a written, itemised quotation within 24 hours. If anything changes after the survey, we tell you in writing first.
One point of contact
Survey, supply, installation and warranty all go through VetratePremium: you never have to coordinate separate trades.
Installation and handover
Specialist installers fit the system and the job ends with a final inspection and a signed handover report: the warranty starts from that date.
Questions about uPVC windows
Everything we cover, close and shade
Where we work
Next step
Tell us about the windows to replace
Tell us the town of the property and roughly how many windows. Photos help: we reply with a first indication and arrange the survey. We reply in English.