How much is an aluminium door fitted in Teesside?

£1,800 to £3,000 supplied and fitted for a single door. Oversized doors, large glazed areas and premium finishes push higher; a standard entrance door in a stock colour sits near the bottom of the range.

Are aluminium doors cold? Older ones had a reputation.

Modern aluminium doors are thermally broken, with an insulating barrier inside the frame, and achieve U-values comparable with composite. The cold-frame reputation belongs to single-glazed 1980s systems.

Will aluminium cope with sea air?

Yes, with the right finish. Specify a marine-grade powder coat for properties within a mile or so of the seafront and the frame will outlast the house around it. The hardware grade matters just as much.

Aluminium or composite for a front door?

For a traditional house, composite usually wins on price and style range. For a contemporary design, a wide opening or a coastal site, aluminium justifies the premium. The materials guide walks through the trade-offs.

How long does an aluminium door last?

The frame is effectively a lifetime product; 30 years plus is routine. Expect the powder-coat warranty to run 25 years on marine-grade finishes, with moving parts carrying shorter terms.

Aluminium doors in Teesside

An aluminium door, supplied and fitted, costs £1,800 to £3,000 on Teesside in 2026. You get slim frames, sharp contemporary styling, any RAL colour, and a door that will not warp, swell or fade, fitted in half a day.

Get Quote From £1,800

A contemporary house with a dark glazed aluminium entrance door

What aluminium does that nothing else can

Aluminium's party trick is strength in a thin profile. Because the frames carry the glass without bulk, you get sightlines half the width of uPVC, bigger glazed areas, and the crisp, architectural look that suits the contemporary extensions going up across Wynyard, Ingleby Barwick and the better Middlesbrough suburbs. Where a chunky white frame would fight the design, a slim anthracite or black aluminium frame disappears into it.

The material itself is effectively permanent: powder-coated aluminium does not rot, warp, swell or fade, and a quality finish is rated for decades of exposure, which matters on the coast. Modern aluminium doors are thermally broken, so a polyamide barrier inside the profile stops the frame conducting heat, and the better systems match composite doors on U-values while comfortably beating them on glass area.

What they cost on Teesside

Expect £1,800 to £3,000 supplied and fitted for a single front or back door, with the spread driven by size, glazing area and system. A standard entrance door in a stock colour sits at the lower end; oversized doors, floor-to-ceiling glass, premium pivot mechanisms and dual colours push towards £3,000 and beyond. Aluminium bi-folds and sliding patio doors are priced separately by the panel and the metre.

What a proper aluminium door quote specifies

The system: the profile brand and series, because the thermal break, hardware and finish quality vary widely between systems.
The glass: double or triple glazing, toughened or laminated as standard, with the U-value stated.
The finish: powder-coated to a named RAL colour, with a marine-grade finish specified within reach of the sea.
Security: multi-point locking, a 3-star cylinder, and PAS 24 status where the system carries it.
The installation: frame fixing, threshold type (standard or low/flush), sealing, making good, and old door disposal.

Where aluminium earns its premium on Teesside

Three situations. First, contemporary front doors: flat-panel designs with long stainless handles and glazed slots, where composite styles can look pastiche. Second, wide glazed doors at the back of the house, where slim frames buy you meaningful extra glass. Third, coastal properties in Redcar, Saltburn and Seaton Carew, where a marine-grade powder coat outlasts every other finish. For a traditional semi on a budget, composite or uPVC will serve you better for less, and the materials guide says so plainly.

Colours and design choices

Any RAL colour is available, which is the honest answer to "what colours does it come in". Anthracite grey (7016) accounts for the majority of Teesside installations, followed by black and white, with textured and metallic finishes for statement doors. Dual colour, one shade outside, another inside, is standard on most systems. The cost guide shows what the premium finishes add.