IL TOP, DI MEGLIO NON C'È, SUPER CONSIGLIATO, Qualità cortesia e prezzi giusti
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Real jobs, our own photos
Our work
Houses, blocks and shops we went into to take the old ones out and came out of with everything fitted and checked. These are photos taken on site, not catalogue images.
Shading
Shutters, insect screens and awnings
What keeps the sun and the insects out without closing off the view. Casement and sliding shutters, roller and side-sliding insect screens, drop awnings.













Entrances
Front doors and building entrances
Security doors for homes and entrance doors for blocks of flats. Where the opening allows we add side lights and a transom, so the hall gets daylight without giving up security.









Before and after
The same unit, redone on the street front
Before: old coated aluminium windows, shopfronts closed off by roller shutters and a 'to let' sign in plain view. After: full-height shopfronts and the two entrance doors in the middle, with the inside visible from the street.

Complete replacement of the windows on the front of a commercial unit. Both photos are ours, taken before starting and with the job finished.
Shops, offices and apartment blocks
Commercial units and common parts
Shopfronts, shop entrances, block entrance doors and glazed facades. Two things count here: the measurements, because a shopfront out of square shows from the pavement, and the organisation, because a business open to the public cannot be left without its windows.








Before the facade
Every piece you have seen came through here
Cutting, assembly, hardware and checking are done at Via dell'Industria 10, in Martinsicuro. It means we check the measurements twice ourselves, and that whoever comes to fit already knows how the piece is made because they saw it born on the bench.
Behind the scenes
In the workshop and in the showroom
The part of the work you do not see on the facade: profiles cut to size, hardware screwed on at the bench, gaskets pushed in by hand. And the showroom, where you can open and close a window before ordering it.














How it goes
A day on site, step by step
It is the part that worries people who have never changed their windows most. Here is how we go about it inside your home.
Before touching anything
We cover the floor and the furniture with sheets and clear the space in front of the opening. We work one room at a time, so the rest of the house stays liveable.
The old one comes out
We take the old window out. If the existing frame is sound the new one can go over it; otherwise it comes out and we work inside the opening, keeping the making good around it to a minimum.
The new one goes in and is fixed
It is levelled, fixed to the wall and sealed all the way round. That is the step that decides whether, two winters from now, air comes through there or not.
Cleaning and final check
We take the old windows and the packaging away, vacuum up and try every sash with you, open and locked.
Looking at the photos
The questions that come after the gallery
Are these your jobs or catalogue photos?
They are ours, taken on site. That is why they are not all perfect: some were taken on a phone at the end of a fitting, with whatever light there was.
Why does it not say where they are?
They are homes and businesses of people who did not ask us for publicity, so we do not publish names or addresses. What you can check yourself are the Google reviews, signed with full names.
Who fitted what we can see?
Our own fitters. We do not pass the installation to outside crews, so whoever takes the measurements at the site visit is the same person who turns up on fitting day.
Do you only do houses or shops as well?
Both. In the gallery there are shopfronts, shop entrances, block entrance doors and glazed facades, alongside private homes.
Are the sizes standard?
No, every piece comes out of the Via dell'Industria workshop made to measure. On a thirty-year-old building two openings that look identical almost never are, which is why they are measured one by one.
How long have you been in the area?
Since 1990, always in Martinsicuro. The houses we have worked on are within a few kilometres: if a sash needs adjusting a year later, we can be found.
The area
Where we fitted what you can see
Almost everything you see on this page is within half an hour of the workshop. On the coast we work in Martinsicuro, Villa Rosa, Alba Adriatica, Tortoreto and Giulianova, and going up towards the Marche in San Benedetto del Tronto, Porto d'Ascoli, Grottammare and Monteprandone.
Inland there is the Val Vibrata: Colonnella, Corropoli, Nereto, Sant'Egidio alla Vibrata, Ancarano, and further up Spinetoli. We also reach Teramo and Ascoli Piceno. Staying close is not a detail of convenience: it means a site visit arranged quickly and no trip to organise when, a year later, a sash needs adjusting.
What people who put us to work have written
Reviews published on the Diva Infissi Google listing, reproduced here in full.
The reviews are shown in Italian, exactly as they were written on Google. We do not translate what our customers said.
I migliori, hanno svolto un lavoro impeccabile, cordiali e precisi in tutto! Lavoro di qualità im tempi ottimali! Grazie davvero
Verified review on GoogleEsperienza e professionalità prodotti di ottima qualità. Consigliatissimo.
Verified review on Googleottimo prodotto , prezzo giusto , persone cordiali e molto professionali nella scelta del prodotto e importantissimo presenti nel post vendita !consigliatissimi
Verified review on GoogleHo contattato la Diva Infissi per la sostituzione degli infissi di casa e sono rimasta molto soddisfatta. Il team è stato puntuale, professionale e preciso in ogni fase del lavoro, dal sopralluogo alla posa finale. I nuovi infissi sono di ottima qualità, hanno migliorato isolamento termico e acustico, e l’estetica della casa ne ha guadagnato. Un ringraziamento particolare al titolare sempre disponibile e attento alle richieste. Consiglio vivamente quest’azienda a chi cerca affidabilità, competenza e materiali di alto livello.
Verified review on GoogleFrequent questions
What people about to start the work ask
These are the questions that come after looking at the photos, on the phone and in the showroom.
How long does it take to change the windows?
It depends on how many windows there are, on how the old one is fitted and on how easy the opening is to reach: a ground floor and a second floor with no lift are not the same job. That is why we write the expected duration on the quote, after seeing the house, and not on the phone before measuring.
What we can tell you in general is how the work is organised: we go one room at a time, the opening stays uncovered only for as long as it takes to remove the old one and put the new one in, and the house stays liveable throughout.
Do you have to break the wall or redo the plaster?
In most replacements, no. If the old frame is well anchored and square, the new window is fitted over it without touching masonry or plaster. It is the quickest route and the one that leaves the fewest traces in the house.
If instead the frame is rotten, out of true or too bulky, it comes out completely and we work inside the opening. There a touch-up of plaster around the perimeter may be needed, but it stays a band of a few centimetres: the wall is not redone and the sill is normally not removed. If yours is a special case we notice it at the site visit, not on fitting day.
Does it make much mess? Do I have to empty the rooms?
Emptying is not needed. It is enough to clear the strip in front of the window and take down whatever is hanging on the nearby walls, curtains included. We take care of the rest with sheets over the furniture and the floor.
Dust is made when the old one comes out, which is why removing and vacuuming happen in the same pass. At the end of the job we take away the old windows and the packaging: they do not sit in the yard waiting for you to call someone.
Can windows be changed in winter?
Yes, and it is also the time when the difference is felt straight away, that same evening. We work one window at a time and the opening is only open for as long as the fitting takes, so the house does not cool down the way people who have never seen a window job imagine.
What really stops the day is driving rain and strong wind, and that mainly concerns outdoor work such as shutters, roller shutters and glazing: sealing onto a wet rebate makes no sense. In that case it is moved, and we tell you the day before.
Do you need a council permit to replace windows?
If you replace the windows keeping the same sizes, the same shape and the same appearance, it is normally ordinary maintenance and falls under permit-free building work: no paperwork to file. That is the case for the vast majority of replacements.
Everything changes if you alter the openings, if you change material or colour in a way visible from the street and above all if the property is in a historic centre, under a conservation order or within a plan that sets rules on facades. There the council's building regulations are what count, and they have to be checked before ordering. At the site visit we tell you whether yours is one of the cases to check.
What is the difference between infissi and serramenti?
In everyday use they are the same thing. Strictly speaking a serramento is the element that closes an opening, frame and sash together, while infisso originally meant the part fixed to the wall, that is, the frame. Today, on site and in quotes, the two terms are used interchangeably without confusion.
The distinction that really matters is a different one: external windows and doors, that is, windows, French doors, front doors, shutters and roller shutters, and internal doors, that is, the doors between one room and another. The type of work changes, who does it changes and the tax treatment changes too.
Is it better to change all the windows at once or one at a time?
All at once is nearly always better, and before the price it is for a practical reason: site visit, transport, any scaffolding and fitting days are paid for once instead of two or three times. One window fitted today and another in six months weigh more than the same pair fitted in the same visit.
If the budget does not stretch, the sensible order is to start with the rooms you use most and the sides facing north and the wind: that is where you feel the change. At the site visit we can split the quote by room, so you can see for yourself what is worth postponing and what is not.
Can I see the products in person before deciding?
Yes. The showroom is at Via dell'Industria 10 in Martinsicuro, at the same address as the workshop: you can open and close a sash, feel the weight of an aluminium frame and compare it with a uPVC one, look at the finishes in real light instead of on a printed catalogue.
We are open Monday to Friday 08:00 - 12:15 and 14:00 - 18:15, Saturday morning 08:00 - 12:15. If you would rather we came to you, the site visit at your home is free and commits you to nothing.
See also
The categories you can find in these photos

uPVC windows
The most requested material in houses on the coast. REHAU profiles.

Aluminium windows
Slim profiles and wide glazing, like in the shopfronts you have seen.

Louvred shutters
Hinged, sliding or folding, fitted to the existing opening.

Panoramic glazing
To enclose a balcony without giving up the view.

Verandas and balcony enclosures
The balcony becoming one more room, VEPA systems.

Security doors
Security class chosen together, PONZIO range.
The next job
Tell us what you need to change
Six questions, under a minute. We call you back within 24 working hours to arrange the free site visit.
- Free site visit and quote, with no obligation
- The price written on the quote is the final one
- Attach a photo of the windows and the estimate gets more accurate
- Our own fitters install, not outside crews
Or call 328 329 5757
Mon - Fri 08:00 - 12:15 / 14:00 - 18:15













