How much do new windows cost?

Window costs vary depending on size, frame type (uPVC, aluminium), and glazing (double or triple). We provide free, no-obligation quotes tailored to your home. Call for a specific estimate.

How long does installation take?

Most window and door installations take 1-3 days depending on the scope. Conservatories and larger projects may take longer. We'll confirm timelines in your quote.

What warranty do you offer?

We provide a 10-year warranty on all installations and workmanship. Your satisfaction is guaranteed, or we'll fix it free.

How far do you travel?

We serve Hertfordshire, Bedfordshire, Buckinghamshire and Cambridgeshire. Don't see your town? Call us — we're happy to discuss coverage for the right project.

Are you fully insured?

Absolutely. We carry full insurance covering all work, public liability, and employer's liability. Your home and family are protected.

How Much Do Composite Doors Cost in 2026?

Quick answer: A composite door fully installed typically costs £800–£2,500 in 2026, depending on style, size, glazing and hardware. Get a free no-obligation quote from Hewitts — call 07746 246389.

What Is a Composite Door?

A composite door is made from several materials bonded together — typically a glass reinforced plastic (GRP) outer skin, a solid foam or timber core, and a robust multi-point locking system. This combination gives composite doors their key advantages over traditional uPVC or timber doors: better security, better insulation, better looks and far less maintenance.

What Affects the Price?

Door size — Standard single front door sizes are the most affordable. Wider doors, French doors or double entrance doors cost more.

Style and design — A simple solid panel door costs less than a heavily glazed or panel-detail door with decorative glass.

Glazing — The type and amount of glass — plain, decorative, leaded, privacy — affects the price significantly.

Hardware — Handles, knockers, letter plates and numbers are often upgraded from standard. Quality hardware adds to the cost but improves appearance and longevity.

Solid core vs standard — Solid core composite doors (no hollow sections) cost more but provide maximum security and thermal performance.

Frame colour — Standard white frames are the most affordable. Foiled colours — anthracite grey, black, green, red — typically add to the price.

Are Composite Doors Worth It?

In short — yes. Here is why:

They last 30+ years with virtually no maintenance
No swelling, warping, rotting or repainting like timber
Significantly more secure than uPVC — solid construction, multipoint locking
Better thermal insulation — lower energy bills
Transform the kerb appeal of any home
Add measurable value to a property

How to Get a Fair Quote

The best way to get an accurate price is to have someone visit your home, measure the opening and discuss your requirements face to face. Be cautious of very high or very low quotes — a price that seems too good to be true often means corners are being cut on the product or installation.

At Hewitts, we offer free no-obligation quotes with no pressure. Jamie will visit your home, take measurements, talk you through the options and give you a clear written price. No salespeople, no hard sell.

Get a Free Quote Today

Serving Hertfordshire, Bedfordshire, Buckinghamshire and Cambridgeshire.

View Composite Doors Call 07746 246389

Frequently Asked Questions

How much does a composite door cost in the UK?

A composite door in the UK typically costs between £800 and £2,500 fully installed, depending on the style, size, glazing, hardware and whether it is a standard or solid core door. Contact Hewitts for a free no-obligation quote specific to your home.

Why are composite doors more expensive than uPVC doors?

Composite doors cost more than standard uPVC doors because of their construction — a GRP outer skin, solid foam or timber core and robust multi-point locking system. This combination provides superior security, insulation and longevity.

Are composite doors worth the money?

Yes — composite doors last 30+ years with minimal maintenance, provide excellent security and thermal insulation, and significantly improve the kerb appeal of a property. They are considered one of the best value home improvements you can make.