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The 10 best composite door companies in Birmingham

Replacing an external door in Birmingham involves checking measurements, style, security and whether fitting is included. Look for made-to-measure options, suitable locks and a clear lead time or installation quote.

Some suppliers hold discounted or pre-made stock, while others offer site visits and free quotations. Confirm dimensions, opening direction, frame details and delivery area before ordering.

How the order was decided

Specialists first, then the rest: that is the rule behind this guide to composite door companies in Birmingham, applied together with each business's standing among its customers.

Paying does not get a business into the guide. A business already in it can buy a more detailed profile or a place higher up, and that is always marked.

Top 3Full line-upMap

Compare 10 composite door companies in Birmingham

Birmingham Composite Doors Ltd#1
Why it is listed
  • Made-to-measure composite doors

  • Over 150 pre-made doors in stock

  • Online door designer

Birmingham Composite Doors Ltd

4.997 reviews
Unit 3, Birmingham Composite Doors Ltd, composite doors ltd, Bridge Walk, estate, Birmingham B27 6SN, United Kingdom
A fit for
Homeowners replacing or upgrading a front door

Made-to-measure composite front doors can be designed and ordered from Birmingham Composite Doors Ltd, with traditional, contemporary and cottage ranges available. Customers can select a colour, opening direction and measurements online, or choose from more than 150 pre-made doors in stock. The company also offers showroom visits and nationwide delivery within the UK.

The doors include options such as solid-core construction, satin glass and Ultion locks, with designs in varied colours and styles. Delivery charges are £35 within 35 miles of Birmingham and £60 between 35 and 120 miles. Made-to-measure doors have a stated two-week lead time, so measurements and timing matter when planning a replacement.

Greenwoods Windows and Doors, Birmingham#2
Why it is listed
  • Full home-improvement project management

  • Conservatory and orangery construction

  • Home Pro 10-year guarantee

Greenwoods Windows and Doors

5.051 reviews
10 Elm Farm Ave, Birmingham B37 7AA, United Kingdom
A fit for
Homeowners upgrading windows, doors or conservatories

Windows, doors and conservatories are supplied and installed by Greenwoods Windows and Doors. The company also undertakes complete home-improvement projects, including groundworks, brickwork and project management for conservatories and orangeries.

Homeowners can compare UPVC and aluminium windows, composite doors, and patio or bifold doors, with advice on the practical differences between each option. Conservatory work ranges from Victorian designs to modern orangeries, while tiled roofs can help create a year-round garden room. Greenwoods provides no-obligation consultations and free quotes, and its installations carry the Home Pro 10 Year Insurance Backed Guarantee. It does not offer supply-only windows or doors.

Sutton Design, Birmingham#3
Why it is listed
  • Flush casement windows for period-style properties

  • A-rated windows as standard

  • High-security composite doors with woodgrain finishes

Sutton Design

4.8172 reviews
172, Sutton Design, Argyle business centre, Nechells, Birmingham B7 5TE, United Kingdom
A fit for
Homeowners replacing windows or doors in period and modern properties

Replacement windows, doors and conservatories are designed and installed by Sutton Design across Sutton Coldfield, Birmingham and surrounding areas. Its range includes UPVC casement, flush casement and sliding sash windows, as well as UPVC and composite doors.

Flush casement windows echo the proportions of period timber windows while offering modern energy efficiency, making them relevant to older homes with character. UPVC sliding sash windows include period colours and woodgrain finishes, while composite doors offer high-security construction, colours and timber-effect finishes. The business also handles French and aluminium bi-fold doors, conservatories, tiled conservatory roofs, lantern roofs and commercial projects. All our windows come ‘A’ rated as standard.

Doors of Course, Birmingham#4
Why it is listed
  • Ultion locks fitted as standard

  • Online door design tool

  • Domestic and commercial installations

Doors of Course

4.976 reviews
The Royal Town of Sutton Coldfield, Birmingham B74 2PJ, United Kingdom
A fit for
Homeowners replacing doors, windows or entrances

Composite and uPVC doors, windows, French doors and bifolds are supplied and installed for domestic and commercial properties. Doors of Course also fits porches, conservatories and patios, with designs intended to suit different home styles and budgets.

The family-run business covers Birmingham and surrounding West Midlands areas. Its porch installations include Ultion diamond-rated anti-snap locks as standard, and its door range can be explored through an online door designer. Replacement windows can be planned for individual rooms or complete property renovations.

Dutton Windows and Doors, Birmingham#5
Why it is listed
  • UPVC and aluminium products

  • Roof lanterns and glazed roofing

  • Insurance-backed guarantees

Dutton Windows and Doors

5.032 reviews
Loxley Ave, Birmingham B14 4LG, United Kingdom
A fit for
Homeowners replacing windows, doors or roof glazing

Dutton Windows and Doors designs, supplies and installs UPVC and aluminium windows and doors for projects ranging from one replacement window to a full home improvement scheme. Its range includes composite doors, bi-folding doors and roof lanterns, alongside UPVC windows and glazed roofing. The family-run business covers South Birmingham, Shirley, Solihull, Wythall and nearby areas.

The company is Certass registered and provides insurance-backed guarantees through the Quality Assured National Warranties Group. Customers can discuss a renovation from design and quotation through ordering and completion, with integral blinds and obscure glass also available for selected projects.

Climatize Upvc Windows, Birmingham#6
Why it is listed
  • Manufactures and installs bespoke uPVC products

  • Complimentary site visits and free quotations

Climatize Upvc Windows

4.866 reviews
Shady Ln., Birmingham B44 9ER, United Kingdom
A fit for
Homeowners replacing windows, doors or conservatories

Bespoke uPVC windows, composite doors and bi-fold doors are manufactured and installed by Climatize Upvc Windows for domestic customers and trade professionals. The range also includes French doors, conservatories, porches and roofline products.

The Birmingham-based family-run business offers complimentary site visits and free quotations, allowing requirements to be discussed before a tailored quote is prepared. Its bi-fold doors are designed to connect living areas with gardens or patios, while its uPVC products are made to individual specifications. Customers can choose from systems including Rehau Total 70, Rio Flush Casement Windows and aluminium bi-folds. The business states that it has served customers since 2002.

Jon Doors Ltd, Birmingham#7
Why it is listed
  • Bespoke hardwood doors

  • Supply and installation service

  • 24-hour locksmith call-outs

Jon Doors Ltd

4.7110 reviews
1a Holly Rd, Cotteridge, Birmingham B30 3AX, United Kingdom
A fit for
Homeowners replacing or upgrading an external door

Composite and uPVC doors are supplied and fitted by Jon Doors Ltd in Birmingham. The business also installs timber, hardwood and steel security doors, with design help available before fitting.

Customers can choose bespoke hardwood doors made to their specifications, while steel security options can include additional locking mechanisms and anti-lever bolts. Jon Doors also provides locksmith call-outs, broken-glass replacement and stair-part replacement for residential and commercial clients. Its service covers the process from selecting a door through to installation, with composite doors promoted for durability and security.

Doors4U, Birmingham#8
Why it is listed
  • Mismeasured and surplus-door stock

  • Doors supplied with frames

  • Local-courier delivery service

Doors4U

4.837 reviews
22 Highgate Square, Birmingham B12 0DU, United Kingdom
A fit for
Homeowners seeking discounted composite doors with frames

Mismeasured, used and surplus composite doors are sold with frames by Doors4U, including traditional and modern styles for UK delivery. Many doors are brand new but discounted because they were mismeasured or are warehouse surplus, giving customers access to unused composite doors at reduced prices.

The Birmingham store also supplies composite and UPVC doors, windows and frames, with installation available. Customers can use the online designer to create a door, while the business’s local courier service handles stock rather than using a general third-party courier. Composite doors are promoted for security, durability and a choice of colours, styles and textures.

Witcomb Windows And Doors, Birmingham#9
Why it is listed
  • FENSA-registered installations

  • Emergency window and door repairs

  • Bespoke conservatory designs

Witcomb Windows And Doors

4.925 reviews
35 Hawkes Cl, Birmingham B30 2LY, United Kingdom
A fit for
Homeowners replacing windows, doors or conservatories

UPVC, aluminium and sliding sash windows, doors, double glazing and conservatories are manufactured and installed by Witcomb Windows And Doors across Birmingham and the West Midlands. The business also handles replacement windows, window repairs, maintenance and emergency door or window work.

Customers can request a bespoke design service, free quote and advice on whether repair or replacement is appropriate. Installations comply with UK Building Regulations, and the company is FENSA registered. Products include high-security doors, energy-efficient double glazing, patio doors, aluminium bifolds and roof lanterns.

Doors4U, Birmingham#10
Why it is listed
  • Mismeasured and surplus stock

  • Doors supplied with frames

  • UK delivery and installation

Doors4U

4.679 reviews
787 Warwick Rd, Tyseley, Birmingham B11 2EL, United Kingdom
A fit for
Homeowners seeking discounted composite doors with frames

Mismeasured, used and surplus composite doors are the speciality of Doors4U, with traditional and modern designs available for UK delivery. Many doors are brand new but sold at reduced prices because they were mismeasured or are warehouse surplus, and they are supplied complete with frames. The range includes different colours, sizes and styles, with an online designer available for customers planning a door choice.

Doors4U also sells UPVC doors, windows and frames, and offers delivery and installation. Its own delivery service uses local couriers rather than a general third-party courier. Composite doors are presented as a durable and secure option with a broad choice of colours, textures and designs. Customers can buy directly from the Birmingham store or online.

The key points in short

#BusinessRatingReviewsA fit for
#1Birmingham Composite Doors Ltd 4.997Homeowners replacing or upgrading a front door
#2Greenwoods Windows and Doors 5.051Homeowners upgrading windows, doors or conservatories
#3Sutton Design 4.8172Homeowners replacing windows or doors in period and modern properties
#4Doors of Course 4.976Homeowners replacing doors, windows or entrances
#5Dutton Windows and Doors 5.032Homeowners replacing windows, doors or roof glazing
#6Climatize Upvc Windows 4.866Homeowners replacing windows, doors or conservatories
#7Jon Doors Ltd 4.7110Homeowners replacing or upgrading an external door
#8Doors4U 4.837Homeowners seeking discounted composite doors with frames
#9Witcomb Windows And Doors 4.925Homeowners replacing windows, doors or conservatories
#10Doors4U 4.679Homeowners seeking discounted composite doors with frames

Do you run a firm in Birmingham or nearby?

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How composite door companies are spread across Birmingham

Birmingham sprawls, and a firm in Erdington is a long trek from Kings Heath. The map shows how far apart the businesses are.

What Brummies ask before they book

How long do composite doors take in Birmingham?

Made-to-measure doors have a stated two-week lead time. Stock doors may follow a different process, while fitting timing depends on the project. Check measurements and the expected delivery or installation date before ordering.

Do Birmingham composite door companies fit the doors?

Yes, several services supply and install composite doors, while some also offer delivery or installation for stock doors. Options may include fitting windows, porches and conservatories. Confirm whether installation, frames and delivery are included in the quotation.

Can I get a free quote for a composite door in Birmingham?

Yes. Some services offer complimentary site visits, free quotations or no-obligation consultations. Others use online door designers or discuss measurements and specifications before preparing a price. Confirm the survey, fitting and delivery arrangements included.