Aluminium Doors in Dunstable, Bedfordshire
We install aluminium doors across Dunstable (LU5, LU6) week in, week out — matched sightlines, planning-ready detailing and finish standards suited to Bedfordshire homes from Houghton Regis through Kensworth.
Aluminium Doors designed around front and back doors on family homes across Bedford, Luton and Leighton Buzzard.
Dunstable's Downs-edge setting brings both AONB-fringe villages and expansive Houghton Regis new-build across LU5 and LU6. We install throughout with a senior surveyor covering the town weekly.
SpecificationThermally-broken aluminium 55–70mm profile · Qualicoat Class 2 powder coat · polyamide thermal break · Yale multi-point hook locking · argon-filled A-rated glazing
Why Dunstable homeowners choose South East Windows & Doors.
Dunstable surveys, Bedfordshire experience
A senior surveyor visits every Dunstable project in person — no call-centre, no sub-contracted quoting. We understand front and back doors on family homes across Bedford, Luton and Leighton Buzzard because we install across Bedfordshire every week.
Made-to-measure aluminium doors
Every aluminium doors we install in Dunstable is manufactured to the survey — not selected from a stock list. That's why the finish, sightlines and thresholds match the property.
Postcode-covered: LU5, LU6
Weekly installs across LU5, LU6 and the surrounding Bedfordshire area, with parking, protection and clean-down handled by our own crews. Insurance-backed 10-year guarantee on every aluminium doors project.
What sets our aluminium doors apart in Dunstable.
Any Colour, Any RAL
Powder-coated to any RAL, matte or gloss, single or dual colour. Concealed fixings and matched ironmongery in brushed brass, black, brushed steel or bronze.
Slim 55mm Sightlines
Frame profiles as narrow as 55mm on French doors and 20mm interlocks on inline sliders. Maximum glass, minimum frame.
Polyamide Thermal Break
Reinforced polyamide thermal break isolates the outer frame from the inner — U-values from 1.4 W/m²K on a solid door, 1.2 W/m²K on a glazed set.
PAS 24 Multi-Point Security
Multi-point hook locking, anti-lift bolts and 3-star anti-snap cylinders. Secured by Design accredited.
20-Year Finish Guarantee
Certified Qualicoat Class 2 powder coat — colour-fast for two decades and structural for the life of the building.
What Dunstable homeowners tell us.
"New windows across the whole house plus a rear bifold. Straightforward advice, no upsell, and a genuinely tidy install team."
"A pair of French doors and a matched picture window onto the garden. Perfect proportions, perfect finish."
"Composite front door in a bespoke colour with side lights. It's been the making of the elevation and the neighbours keep asking."
Common questions from Dunstable homeowners.
- Do you install aluminium doors in Dunstable?
- Yes — South East Windows & Doors installs aluminium doors across Dunstable (LU5, LU6) and the wider Bedfordshire area every week. Every project is surveyed, manufactured and installed by our own teams.
- How long does aluminium doors installation take in Dunstable?
- Most Dunstable projects run to a two-to-eight week lead time from signed quote to install, depending on manufacture. Once on site, a typical aluminium doors install completes in one to five working days with full dust-sheet protection and clean-down.
- Do you handle conservation-area planning in Dunstable?
- New-build handovers frequently include basic-specification windows. A Bedfordshire homeowner upgrading to our A+ profile typically sees a measurable improvement in heating bills within a single winter. We prepare planning-ready drawings with matched sightlines, glazing-bar depths and hardware for Dunstable projects that require them.
- What guarantee covers aluminium doors in Dunstable?
- Every aluminium doors installation in Dunstable is covered by our insurance-backed 10-year guarantee — parts, labour and finish. Aftercare is direct with the installing team, not a call centre.
- Can I see recent aluminium doors work near Dunstable?
- Yes — we can share recent aluminium doors case studies from across Bedfordshire, including projects in Houghton Regis, Kensworth and neighbouring towns. Ask your surveyor at the on-site visit.
- Are aluminium doors more secure than uPVC?
- The base door is stronger structurally, and both are fitted with the same PAS 24 multi-point locking and 3-star cylinders. In practical terms both meet or exceed the standards insurers require.
- Do aluminium doors need painting?
- Never. A Qualicoat Class 2 powder coat carries a 20-year colour-fast guarantee. Wipe down with warm soapy water twice a year and it stays like the day it was fitted.
- Can I have dual-colour — different inside and out?
- Yes, across the range. Anthracite grey outside with a soft white inside is the most-requested combination in the London market this year.
Also serving aluminium doors near Dunstable.
Same aluminium doors, same team — installed across neighbouring towns in Bedfordshire and beyond.
Related doors for Dunstable homes.
Book your Dunstable survey.
Tell us about your Dunstable project. A senior surveyor will call within one working day to arrange a free on-site visit and fixed quote for your aluminium doors.