Sizes, finishes and features · EN5

Roller garage doors with vision and vent laths in Barnet

Would some daylight or fresh air help in your garage in Barnet? We supply and fit roller doors with vision or vent laths in Greater London, and you can see a guide price including the extra online before booking a free survey.

Get my guide price Call 0800 088 6248

Guide price: from £1,040 inc VAT
First step: Free survey
Covers: Barnet, EN5, EN4 and N20
Area: Greater London

White roller garage door seen from inside with a band of perforated vision laths letting in daylight

Computer-generated image

What should I know about roller garage doors with vision and vent laths in Barnet?

Consider the height you want the laths at, for example level with a workbench or higher up to keep the view in limited.
Check the agreed position of the laths in your written quote, and again on fitting day before the installer finishes.
Think about privacy, because vision laths can let people glimpse what's inside when the garage light is on after dark.
Weigh up insulation if you're choosing insulated laths, as vent laths let air through and vision laths hold less heat.

How does it work in Barnet?

A free survey in Barnet then measures the opening and agrees the type, number and position of the laths. Your written quote records all of it.

STEP 01
Guide price
Answer four quick questions online and see a price range for your opening.
STEP 02
Free survey
We measure the opening, headroom, side room, lintel and power, and talk through options.
STEP 03
Written quote
You get the price inc VAT, what is included and the payment stages in writing.
STEP 04
Fitting day
Old door out, new door in, commissioned and handed over with the paperwork.

How much do roller garage doors with vision and vent laths cost in Barnet?

Item	Guide price (inc VAT)	Ex VAT
Manual roller door, single, with vision or vent laths	£1,040–£1,640	£866.67–£1,366.67 + VAT
Vision or vent laths (added to a new door)	£145–£345	£120.83–£287.50 + VAT

Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.

Covering Barnet and nearby

We survey and fit roller garage doors across Barnet, including EN5, EN4 and N20, as part of our coverage in Greater London. Barnet is about 11 miles from Westminster.

Nearby, we also take enquiries from Potters Bar, Borehamwood and Finchley.

Rules that apply in Barnet

Electrics

An electric door needs a power supply near the roller box. Electrical work must meet BS 7671, and in England some domestic electrical work is notifiable under Part P, so it is done by a registered competent person or signed off by building control.

Powered door safety

Every powered door we fit is commissioned with force testing to BS EN 12453 and handed over with a Declaration of Conformity and UKCA or CE marking, as the Supply of Machinery (Safety) Regulations 2008 require.

Roller garage doors with vision and vent laths in Barnet: questions

What do you check at a survey in EN5?

At a survey in EN5 we measure the width and height of the opening, the headroom above it for the roller box, the side room for the guide rails and the floor level. We also look at the lintel and where power can come from for an electric door.

Is an electric roller door worth it for a garage in Barnet?

That depends on how often you use the garage. An electric door opens from the car with a remote and has safety devices fitted, while a manual door costs less and suits occasional use. We price both for your Barnet garage so you can compare.

How long does it take to fit a roller garage door in Barnet?

Most single domestic roller doors are fitted in a day once the door has been made, including removing the old door. Wider doors, conversions that need building work and jobs where power has to be run can take longer; the quote says what to expect.

Can I message you a photo of my garage in Barnet?

Yes. Photos of the opening, the inside of the garage above the door and any existing door help us give a more useful guide price for Barnet. Send them by WhatsApp or mention them in your enquiry, and we will reply in writing.

Can vision laths be added to my existing roller door?

Vision and vent laths are built into the curtain when a new door is made, which is why we offer them as an extra on new doors. Changing laths in an existing curtain depends on finding compatible laths for that door, so if you want daylight or ventilation in your current garage, it's usually simplest to plan them into a replacement door.

Can I have vision laths on an electric roller door?

Yes. Vision and vent laths are part of the curtain, so they coil onto the barrel and run in the guides like the rest of the laths, whether the door is manual or electric. An electric door with vision laths is commissioned in the usual way, with the limits set and the safety edge or photocells tested.