Insulated entrances
Steel entrance doors - security and character together
Insulated steel entrances for design-led front doors - thermal performance, locking and finish specified for external use, not generic “metal doors”.

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External entrances
Insulation and security on steel entrance doors
Steel entrances suit contemporary and industrial briefs where composite or aluminium is not the right character.
Compare with composite and aluminium on the same opening sizes. Threshold, glass and side panels belong in one specification.
- Insulated slab and frame named
- Multi-point locking and hinges
- Powder coat or factory finish
- Glass and sidelight detail surveyed

What the quote should cover
Steel entrance locks, insulation and fitting
Named systems, glass, hardware and fitting should appear as separate lines - not hidden tiers.
Security and hardware
Locks, hinges and handles are specified per opening on the written quote.
Thermal performance
U-values and glazing packs are confirmed for your sizes - not generic brochure figures.
Everyday use
Thresholds, drainage and making good belong in the same scope as the product.
Final specification is confirmed on survey and written on the itemised quote.
Steel entrance FAQs
Questions
Steel specification questions before you order.
Steel FAQs.
01Are steel entrance doors insulated?
External steel entrances we quote use insulated routes suited to heated homes. Cold-formed internal steel is a different product - survey confirms the use.
02How much do steel entrance doors cost?
Insulated steel entrances are priced from the system, finish and glass, not a rate per square metre. The written quote is itemised after survey.
03Steel or composite for a front door?
Composite is a solid decorative slab. A steel entrance is a framed, often glazed door with a slimmer grid. They suit different elevations.
04Are steel entrance doors secure?
The lock, hinges and frame fixings do the security work. Those are named on the quote together with the steel system.
05Can you quote without visiting?
Yes. Send outside photographs, rough sizes and the number of openings for a first written price. The survey then confirms manufacture sizes, access, thresholds and finishing details before anything is ordered.

Brian Brereton
“The whole team is friendly, knowledgeable and professional.”
Customer story
“The whole team is friendly, knowledgeable and professional.”

Brian Brereton
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