Full Name *

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Email *

We’ll only use your details to provide your fire door quote and follow up about your request. You can opt out at any time.

Is your door a fire door (at least 44mm thick or has a stamp on the top edge)? *

Yes, it's a fire door

No, it's not a fire door

A fire door is normally 44mm thick or stamped on top with a fire rating. If it isn’t a fire door, you’ll need a new one, you’ll be redirected to our fire door form to get a full quote.

Do your hinges have the CE, UKCA or Certifire marking and do you already have 3 fitted? Fire doors must have 3 certified hinges to be compliant. *

Yes, I have 3 certified hinges

No, I need 1 replacement hinge

No, I need 2 replacement hinges

No, I need 3 replacement hinges

Fire doors must have 3 certified hinges. Look for CE/UKCA/Certifire marks stamped on the hinge.

Do you need smoke & fire seals fitted?

If your door or frame doesn’t currently have any seals fitted, or the existing grooves are painted over, please select Option 1 (new routed seals). This involves removing the door, taking out the locks, and routing new grooves before fitting the seals.

If you already have seals fitted but they’re damaged, select Option 2 (replace existing seals). We’ll remove the old ones and fit new compliant seals into the same groove.

⚠️ However, if the frame or seals are heavily painted, you’ll need to select Option 1 instead, as the grooves will need re-routing.

If your existing seals are in good condition and compliant, select Option 3 (no work needed).

Option 1 - Yes, I need smoke & fire seals

Option 2 - Yes — I already have seals fitted in the frame, but they’re damaged and need replacing

Option 3 - No, I already have compliant seals fitted

Smoke & fire seals are normally fitted in the door frame. If you don’t have them, or they’re damaged, we’ll need to replace or retrofit them into the door itself.

Do you need a compliant fire door closer? *

Yes, budget overhead door closer

Yes, BS8300 easy open closer (+£60)

No, but I need my current one adjusting

No, I already have a compliant overhead door closer

Perko chain closers on the side of the door aren’t strong enough once smoke seals are fitted. A compliant overhead closer is required for fire doors. BS8300 door closers are Ideal for elderly users or people with mobility issues. Easier to open but still compliant.

Are the locks on your fire door compliant? *

✅ Yes – compliant (already fire-rated / has intumescent protection)

❌ No – not compliant (please select what locks you have from the list below)

Lock Type (if compliant select "my locks are compliant" from the list below) *Fire-rated locks must have intumescent protection fitted to slow the spread of fire. If you’re not sure, you can Google your lock type (e.g. night latch, euro cylinder, sashlock) and compare it. If your locks are not compliant, in most cases we can simply upgrade them by adding intumescent lock protection pads rather than replacing the entire lock.

Does your fire door have a letterbox? *

Yes – it has a fire-rated letterbox (compliant)

Yes but it's not fire rated

Any letterbox in a fire door must be a tested fire-rated unit with intumescent liners. If yours isn’t fire-rated, we can supply and fit a compliant one so you don’t need to replace the whole door.

Does your fire door have glass? *

No my fire door doesn't have glass

Yes & the glass is stamped/certified fire-rated (compliant)

Yes but there’s no fire rating stamp or certificate (needs replacement)

Any glass in a fire door must be fire-rated glazing (FD30 or FD60). Look for a stamp or certification mark in the corner of the glass. If there’s no stamp or paperwork, it’s not compliant and will need replacing.

Would you like to add a D-handle to your fire door? *

No thanks I don't need a D-handle

Yes please add a D-handle

A D-handle makes your fire door easier to open and close, especially once a door closer is fitted. This isn’t a compliance requirement, but it’s a popular low-cost upgrade for £25+vat)

Fire Door Upgrade Quote Tool

Once you hit the submit button below, you’ll shortly receive an email summarising your results along with your quote.

If your survey shows that your door may not be fully compliant — for example:

• it isn’t a fire door (under 44mm thick or un-stamped)

• there’s a gap larger than 20mm under the door

• the glass isn’t fire-rated

• or you require a professional inspection

Please email [email protected] with clear photos and measurements so we can advise on the best solution and update your quote.

Thank you for checking your fire door with Shield Build Ltd – built to protect, made to last.