External steel doors in Northamptonshire
We design and install external steel doors throughout Northamptonshire, from Northampton and Kettering to Corby and Towcester, with fixed written quotes after a free survey.

Fitting external steel doors in Northamptonshire
Northamptonshire homes range from ironstone cottages to modern estates, and steel-look aluminium is a popular budget alternative here alongside genuine steel.
Lead times are confirmed in writing when you sign off the drawings, so you can plan the rest of your project around them. Because each frame is drawn from your measurements, the external steel door fits the opening you have, not a stock size.
We cover Northampton, Kettering, Corby and Towcester, plus the villages and towns between them. Lead time is 5–7 weeks from signed-off drawings, and we confirm dates in writing when you sign off the drawings.
What we can include
- French doors, single doors, side lights and top lights
- Glazing bars as true divided lights or applied bars
- Thermally improved steel with double-glazed units
- Galvanised then polyester powder coated
External steel doors are glazed steel doors built for outside walls, with thermally improved frames, double glazing, weather seals and secure locking. Read the full guide to external steel doors.
Use the guide-price tool for a quick estimate, then book a free survey for a fixed quote.
External steel doors in Northamptonshire: questions
Can I have a level threshold?
Yes. A level threshold needs drainage and careful detailing with your builder, and we plan it before the floor and patio levels are set.
Do steel doors let in draughts?
Modern external steel doors use weather seals and double glazing, and when fitted correctly they are draught-proof.
Do you cover Northampton and Kettering?
Yes. We survey and fit external steel doors in Northampton, Kettering, Corby and across Northamptonshire. Book a free survey and we will confirm a date.
Book a free survey
Tell us about your opening and we will arrange a survey and a fixed written quote.
