Roller door types
Security-rated roller garage doors in Cornwall
We provide security-rated roller garage doors across Cornwall, from Redruth to Falmouth. New doors, replacements and conversions start with a free, no-obligation survey.
- Guide price
- from £2,295 inc VAT
- First step
- Free survey
- Covers
- Cornwall
- Towns listed
- 9
Computer-generated image
What should I know about security-rated roller garage doors in Cornwall?
- Count the remote fobs your household needs and plan where they'll live, as a lost fob should be recoded out of the system.
- Ask to see the certificate for the exact door model in your quote, and check that the model name and rating match.
- Check with your insurer whether they ask for anything specific about garage doors before you choose a rating.
- Look at the lintel and the brickwork around the opening, as a rated door relies on sound masonry for its fixings.
Towns we cover in Cornwall
How does it work?
- 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.
Guide prices for security-rated roller garage doors
| Item | Guide price (inc VAT) | Ex VAT |
|---|---|---|
| Security-rated insulated electric door, single up to 2.4 m | £2,295–£3,495 | £1,912.50–£2,912.50 + VAT |
| Security-rated insulated electric door, double 3.0–4.0 m | £3,195–£4,695 | £2,662.50–£3,912.50 + VAT |
Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.
Rules that apply in England
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.
Planning
Replacing a garage door is not usually development that needs planning permission. Check first if your home is listed (listed building consent covers works that affect its character), sits in a conservation area with an Article 4 direction, or is on an estate where planning conditions or covenants control garage doors.
Questions about security-rated roller garage doors in Cornwall
Are guide prices the same across Cornwall?
Yes. The guide prices are the same in every town in Cornwall. The written quote reflects your opening and the door you choose, not your postcode.
Can I get a price without anyone visiting?
Yes. The guide price tool takes four steps and gives a range for your opening and door type, or the visit price for a repair. It is a guide, not a quote: the written quote comes after the survey or once the visit price is agreed.
Which towns do you cover in Cornwall?
We cover Cornwall, including Redruth, Falmouth, St Austell and Truro. Every town has its own page with local details, and you can start a guide price for any postcode in Cornwall online.
Can my existing roller door be upgraded to a security rating?
No. A rating applies to a complete door model as the manufacturer had it tested, so adding locks or parts to an existing door doesn't make it rated. If you want a certificated door, it has to be a new door of a rated model. Some changes still help, such as recoding lost remotes on a visit that is priced and agreed before we come out.
Are security-rated roller doors also insulated?
Yes. The security-rated doors in our price list are insulated electric doors, so you get foam-filled laths that reduce heat loss, draughts and noise as well as tested resistance to forced entry. Insulated laths make a larger roll in the box, though, so the headroom above your opening is checked carefully at survey.
Other roller door services in Cornwall
Insulated doors in Cornwall
Steel doors in Cornwall
Electric doors in Cornwall
Remotes and keypads in Cornwall
Repairs in Cornwall
Safety edge and photocells in Cornwall
Damaged laths in Cornwall
Up-and-over conversion in CornwallNeighbouring areas
Security-rated roller garage doors in Cornwall
See a guide price in four steps.