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Commercial & Office Fire Doors in Harpenden

We supply and fit commercial fire doors in Harpenden (AL5) as complete certified doorsets — surveyed free, quoted door by door with each manufacturer's certificate reference, and fitted to the manufacturer's instructions.

From £850 per single doorset in Harpenden, supplied & fitted, ex VAT

Oak-veneered fire door with narrow vision panel in an office corridor

Our Harpenden supply and fit service

We fit commercial and office fire doorsets in Harpenden and the rest of Hertfordshire. The process is simple: we survey and measure each opening, propose a certified doorset for it, and give you a fixed price. Fitting is booked once the doorsets are made, usually with no door left out of action overnight.

Where possible we combine Harpenden surveys with other visits in Hertfordshire, such as St Albans and Luton, which helps keep survey dates flexible.

Fire door rules in Harpenden

In Harpenden, as across England, Approved Document B governs new work and the Fire Safety Order 2005 governs existing premises. Note that Approved Document B is removing the BS 476 fire-resistance test references on 2 September 2029, so specifications are moving to EN classifications such as E30 Sa.

Guide prices in Harpenden

Our guide for commercial fire doors is £850–£1,500 per single doorset fitted, ex VAT. Quotes for Harpenden are fixed once we've measured, and include removing and disposing of old doors where they're being replaced.

Guide prices assume straightforward access; out-of-hours working or difficult access is priced as a separate, visible line.

Where commercial fire doors are needed

Typical uses for commercial fire doors in Harpenden include hotels and restaurants and commercial kitchens.

Hertfordshire's new towns — Stevenage, Hatfield, Welwyn Garden City — sit alongside commuter towns with office-to-residential conversions.

  • Hotels
  • Restaurants and commercial kitchens
  • Office fit-outs
  • Retail units

Commercial & Office Fire Doors: key specification

RatingFD30 or FD30S typical; FD60 to cores and plant
FinishesOak, walnut or ash veneer, laminate, paint-grade
Access controlElectric locks and maglocks tested with the doorset
GlazingNarrow or full vision panels
ComplianceFire risk assessment under the fire safety law where the building is
Elevation drawing of commercial & office fire doors

See the full specification and options for Commercial & Office Fire Doors

How it works in Harpenden

  1. Request a quote online or call
  2. Survey: sizes, ratings, hardware and condition
  3. Quote with each doorset's certification
  4. Phased fitting and handover records

Common questions in Hertfordshire

Can you fit just one door in Harpenden?

Yes — from a single door to a full building. Where possible, small jobs are scheduled alongside other visits in Hertfordshire.

Do you remove the old doors?

Yes. Removal and disposal of the old door and frame is included when we replace a doorset in Harpenden.

Do you cover Harpenden?

Yes. We survey, supply and fit commercial fire doors throughout Harpenden and the rest of Hertfordshire, including AL5 and nearby St Albans.

What finish options are there?

Real wood veneers, laminates and paint-grade finishes, all available on certified doorsets.

Neighbouring areas

Also available in Harpenden

Get a fixed quote for your fire doors

Free measure survey. Certificate reference against every doorset.