Retractable security grilles in Windsor
From the SL4 postcode district outwards, we cover Windsor for retractable security grilles, with planning and power checked at survey.
Expect retractable security grilles in Windsor to start from £445 ex VAT (£534 inc VAT). Larger openings, insulated or rated laths, colours and motors move the price towards the top of the range.
- SL4 and nearby
- Berkshire
- England
Get a free quote
Send the postcode and rough size. We reply with a guide price and book a free survey.
Choosing retractable security grilles for premises in Windsor
Grilles can be fitted to rear doors, stock rooms and vulnerable ground-floor windows as well as shopfronts. Top and bottom tracks keep the grille rigid and hard to lift or push in.
Fitted inside the glazing, they usually avoid the planning issues of external shutters, though listed buildings may still need consent. Powder-coated grilles in black or white blend with most frontages.
Specification options
- Folding lattice that stacks to the side
- Removable bar grilles for windows
- Integral locks, keyed or thumb turn
- No shutter box needed
- Rated products available on request
- Internal or external fitting

Guide prices in Windsor
| Option | Ex VAT | Inc VAT |
|---|---|---|
| Removable or bespoke grilles | After survey | After survey |
| Retractable grille for a shopfront, up to 3m | £845 to £1,795 | £1,014 to £2,154 |
| Retractable grille for a single door | £445 to £945 | £534 to £1,134 |
Your fixed price is confirmed in writing after the survey, before anything is ordered. Try the quote tool.
Covering Windsor and nearby
For Windsor and the SL4 postcode district we survey, supply, fit and repair. Reading is about 16 miles away, and we also cover nearby Slough, Egham and Staines-upon-Thames.
Rules in England
Planning permission for shopfront shutters
In England an external shutter on a shopfront is usually treated as development that needs planning permission from the local planning authority, and a listed building also needs listed building consent. Many councils' shopfront design guides favour internal shutters, perforated or open-grille designs and boxes hidden behind the fascia, and some refuse solid external shutters in conservation areas and on main shopping streets.
How it works
Send the details
Give us the postcode, approximate width and height, and what the shutter is protecting.
We survey the opening
An engineer measures and checks the fixings, power and any planning constraints.
You approve a fixed price
The quote lists the specification and price in writing, so there are no surprises.
We fit and commission
Your shutter is installed, tested and handed over with instructions and paperwork.
Retractable security grilles: common questions
Do you cover Windsor?
Yes. Send the postcode and we will arrange a survey in Windsor. We also cover nearby Slough, Egham and Staines-upon-Thames.
Do grilles get in the way during the day?
Retractable grilles fold neatly to the side of the opening. Removable grilles can be lifted out and stored.
Can a grille be fitted on a fire exit?
Only if it can be opened quickly from the inside without a key, and the fire risk assessment allows it. We check this before fitting.
Do retractable grilles need planning permission?
Grilles fitted inside the glazing usually do not need planning permission, though listed buildings may need consent. External grilles are treated like other external security and often need permission.
What details help you quote quickly?
The postcode, the approximate width and height of the opening, whether you want manual or electric operation, and a photo of the frontage.
Can I get a quote from photos?
Photos and approximate sizes let us give you a guide price quickly. A survey is still needed before a shutter is made, because it is built to exact measurements.
Other services in Windsor
- LPS 1175 high-security shutters in Windsor
- Roller grilles in Windsor
- High-speed doors in Windsor
- Roller shutter installation in Windsor
- Perforated & punched shutters in Windsor
- Fire shutters in Windsor
See everything we do in Windsor, across Berkshire, or read about retractable security grilles.
Get a fixed price in Windsor
Free survey, made-to-measure shutters and a written quote before any work starts.
