When you’re replacing an external door, you have several ways to buy one.
You can visit a high-street or online retailer, speak to a specialist installer, or go directly to a doors manufacturer that designs and produces its own products.
At first glance, buying from a retailer may seem simpler. You choose a style, receive a price and arrange installation. But buying directly from a manufacturer can give you more control over the specification, particularly if you need a bespoke size, unusual design or door that needs to complement an older property.
So which option is better?
There isn’t a universal answer. It depends on the type of door you need, your property, your budget and how much control you want over the finished product.
What Is the Difference Between a Door Manufacturer and a Door Retailer?
The simplest difference is where the product comes from.
A door manufacturer designs and produces doors, either in its own workshop or through a dedicated manufacturing process. A manufacturer may work directly with homeowners, builders, architects and installers.
A door retailer primarily sells doors produced by manufacturers. Some retailers also offer measuring and installation services, while others use independent installers.
This distinction doesn’t mean one is automatically better than the other.
A good retailer can provide a convenient buying experience and access to a broad range of products. A manufacturer can potentially offer more control over design and specification, especially when the door needs to be made to measure.
Buying From a Retailer
A retailer can be a convenient choice if you already know what type of door you want.
You may be able to compare different manufacturers and styles in one place, making it easier to narrow down your options.
Retailers can also arrange installation as part of the package, meaning you don’t necessarily have to coordinate different companies yourself.
The important thing is to find out who actually manufactures the door and who will install it.
Buying Direct From a Manufacturer
Buying directly can provide a more direct relationship with the people responsible for making the door.
This can be particularly useful if you have specific requirements.
For example, you may need a door that:
- Matches an existing entrance
- Fits an unusual opening
- Uses a particular timber
- Has a specific glazing pattern
- Reproduces traditional detailing
- Includes particular security features
- Has a specific paint or stain finish
Stroud Green Windows states that it manufactures bespoke doors and windows and has local workshops, giving the business direct influence over what is produced.
Is It Better to Buy Doors Direct From a Manufacturer?
Buying directly from a doors manufacturer can have several advantages, but it isn’t automatically the better choice.
The main benefit is usually greater control.
When you’re dealing directly with the manufacturer, you can discuss the design and specification with the people responsible for producing the product.
That can make a difference when the door is not straightforward.
More Control Over the Specification
A manufacturer may be able to adapt the door to your exact requirements.
Instead of selecting one of a limited number of standard configurations, you may be able to discuss:
- Door dimensions
- Material
- Glazing
- Panel configuration
- Hardware
- Colour
- Finish
- Security requirements
This can be particularly valuable for bespoke timber entrance doors.
Stroud Green Windows’ timber front doors in London are made to order, with options covering timber species, glazing, hardware and finishes.
Potentially Fewer Communication Steps
When a retailer is acting as an intermediary, your requirements may pass between the retailer, manufacturer and installer.
That isn’t necessarily a problem, but it can sometimes make unusual requests more complicated.
With a manufacturer that also handles installation, you can potentially have one team responsible for the process from initial discussion through to fitting.
Stroud Green Windows describes its service as covering consultation, manufacturing and professional installation for its timber front doors.
You Can Ask More Detailed Questions
Buying directly also gives you an opportunity to ask questions about how the door is made.
For example:
- What timber is used?
- Where is it manufactured?
- Is the door made to measure?
- What glazing is available?
- What locking system is used?
- What finishes are available?
- Who installs it?
- What guarantee is included?
A manufacturer should be able to answer these questions clearly.
But Retailers Can Still Be a Good Choice
Buying from a retailer isn’t necessarily a disadvantage.
A good retailer can offer a wide selection, competitive pricing and convenient installation arrangements.
If you need a standard door and don’t require extensive customisation, a reputable retailer may provide exactly what you need.
The key is to compare the complete product and service, rather than simply comparing whether the seller is a manufacturer or retailer.
Can a Doors Manufacturer Make Bespoke Sizes and Designs?
Yes. Bespoke manufacturing is one of the main reasons homeowners choose to work directly with a manufacturer.
Standard doors are designed around common dimensions and configurations. That works well for many properties, but not every doorway is standard.
Older buildings can have unusual openings, non-standard proportions or existing features that need to be retained.
Made-to-Measure Doors
A bespoke manufacturer can measure the opening and produce a door around the required dimensions.
This can help avoid compromises such as altering an existing opening unnecessarily or choosing a door that doesn’t look proportionate to the property.
However, bespoke doesn’t mean there are no practical limitations.
Door size, weight, frame construction, glazing, hardware and security requirements all need to be considered.
A specialist manufacturer should therefore assess the opening and explain what is practical.
Bespoke Doesn’t Have to Mean Complicated
A bespoke door can be very simple.
For example, you might want a straightforward timber door with:
- A specific width and height
- Four traditional panels
- Clear or decorative glazing
- A particular colour
- Traditional hardware
Alternatively, you may want a more distinctive entrance with sidelights, a fanlight or a contemporary glazed design.
The benefit is being able to choose the features that actually matter to you.
Matching an Existing Door
Bespoke manufacturing can be particularly useful if you’re replacing an older door that has a distinctive design.
The new door can potentially reproduce elements such as:
- Panel arrangement
- Glazing proportions
- Mouldings
- Overall dimensions
- Timber appearance
- Colour
- Hardware style
Stroud Green Windows says customers can request specific designs and that doors can be tailored to individual requirements.
This is particularly useful when maintaining the character of a period property.
What Should You Look for When Choosing a Door Manufacturer?
Don’t choose a manufacturer based purely on the appearance of its website or the lowest quotation.
Look for evidence that the company can actually deliver the type of door you need.
1. Manufacturing Experience
Find out how long the company has been producing doors and what types of projects it normally works on.
Experience with standard residential doors is useful, but if you need a bespoke timber entrance, look for evidence of relevant work.
Stroud Green Windows says it has more than 20 years of experience in the industry and manufactures doors and windows through its local workshops.
2. Product Range
Check whether the manufacturer works with the material and door style you want.
For example, Stroud Green Windows’ doors range includes aluminium bi-folding doors, PVC doors and timber front doors.
A broader product range can be useful if you’re still deciding between materials.
3. Bespoke Capability
If your doorway isn’t a standard size or you have a specific design in mind, ask whether the manufacturer actually makes bespoke products.
Don’t assume that the word “bespoke” means the door is manufactured from scratch.
Ask exactly what can be customised.
4. Material Quality
Ask what materials are used and whether different options are available.
Stroud Green Windows states that its doors are made from hardwood as standard and that other timber options include Oak, Accoya, Sapele and Meranti.
The choice of timber can affect appearance, durability, finishing and maintenance requirements.
5. Glazing and Hardware
A door is more than the frame and panel.
If you’re choosing a glazed door, ask about the available glass and how it affects privacy, security and thermal performance.
Hardware also matters.
Handles, hinges, locks, letterplates and other fittings need to work with the design and construction of the door.
6. Previous Projects
Ask to see examples of completed work.
If you own a Victorian or Edwardian property, look for previous projects involving similar buildings.
If you’re looking for a contemporary aluminium entrance, examples of modern projects will be more relevant.
Completed projects can give you a better idea of the manufacturer’s workmanship than product photographs alone.
7. Reviews and Reputation
Look beyond the overall star rating.
Pay attention to comments about:
- Communication
- Workmanship
- Installation
- Accuracy of measurements
- Timescales
- Aftercare
- How problems were resolved
A manufacturer can produce an excellent door but still provide a poor customer experience, so both sides matter.
8. Guarantees and Installation
Finally, establish exactly what is covered by the guarantee and who is responsible for installation.
Ask whether the manufacturer installs its own products or uses third-party installers.
The quality of installation can have a significant effect on the final result.
Does a Door Manufacturer Also Measure and Install Your Doors?
Some do, and this can be one of the advantages of choosing a manufacturer that offers a complete supply-and-fit service.
The process may involve:
- Initial consultation
- Site survey
- Measuring the opening
- Discussing design and materials
- Confirming the specification
- Manufacturing the door
- Removing the existing door
- Installing the new door
- Sealing and finishing
- Final checks and aftercare
Having these stages handled by one company can simplify communication.
Why Accurate Measuring Matters
A bespoke door is only useful if it is manufactured to the correct dimensions.
The measurement should take into account more than the visible size of the existing door.
The installer may need to consider the frame, threshold, opening, surrounding structure and how the new door will operate.
This is particularly important when replacing doors in older properties where openings may not be perfectly square.
Installation Is Just as Important as Manufacturing
Even a beautifully manufactured door can perform poorly if it is installed incorrectly.
Poor installation can contribute to:
- Draughts
- Water ingress
- Difficulty opening and closing
- Misalignment
- Poor locking
- Damage to surrounding finishes
A manufacturer that measures and installs its own products has an opportunity to control more of the process.
Stroud Green Windows provides professional installation alongside its bespoke door services and states that its team manages projects from consultation through to final fitting.
Should You Choose a Manufacturer for a Period Property?
If you own a period property, working directly with a manufacturer can be particularly useful when the entrance requires a bespoke solution.
Traditional doors often have proportions and details that aren’t available from standard ranges.
A manufacturer experienced in bespoke joinery can potentially reproduce those details while incorporating modern requirements such as improved draught sealing, glazing and security.
Stroud Green Windows offers handcrafted doors and windows in London with made-to-measure designs intended to complement both traditional and contemporary properties.
However, if your property is listed or subject to specific conservation controls, check the planning position before ordering a replacement door.
A door that looks appropriate isn’t necessarily automatically permitted.
What About Aluminium and uPVC Doors?
Choosing a manufacturer doesn’t mean you have to choose timber.
Different materials suit different properties and requirements.
Timber
Timber is particularly suitable when traditional appearance and bespoke detailing are important.
It can be shaped and finished in a wide range of ways and works particularly well for traditional front doors.
Aluminium
Aluminium is a strong option for contemporary properties and larger glazed openings.
It can provide slim sightlines and a modern appearance, while requiring relatively little maintenance.
Stroud Green Windows offers aluminium bi-folding doors designed for both domestic and commercial applications.
uPVC
uPVC doors are popular for their low maintenance requirements and practical thermal performance.
They are available in a range of colours, finishes, panel styles and glazing options.
Stroud Green Windows offers uPVC doors in London with customisable colours, finishes, glazing and security features.
The best material depends on your property and priorities rather than whether you’re buying from a manufacturer or retailer.
Manufacturer or Retailer: Which Is Right for You?
A simple comparison can help.
| Consideration | Door Manufacturer | Door Retailer |
| Bespoke designs | Often stronger | Depends on supplier |
| Made-to-measure options | Usually available from specialist manufacturers | Depends on manufacturer |
| Direct product knowledge | Usually high | Varies |
| Range of brands | Usually narrower | Often broader |
| Installation | May be offered directly | Often arranged separately or through contractors |
| Custom materials | More flexibility with specialist manufacturers | Depends on available products |
| Convenience | Can be very good with supply-and-fit | Often straightforward |
| Standard doors | Suitable | Often a strong option |
Neither option is automatically better.
If you need a straightforward standard door, a retailer may be perfectly suitable.
If you need a bespoke design, unusual dimensions or a door that needs to closely match your property, going directly to a specialist manufacturer may offer more flexibility.
Questions to Ask Before You Buy
Before placing an order, ask:
- Are you the manufacturer or a retailer?
- Where is the door manufactured?
- Can the door be made to my exact dimensions?
- Can you reproduce an existing design?
- What materials are available?
- What glazing options do you offer?
- What hardware is included?
- Who will measure the opening?
- Who will install the door?
- What happens if there is a problem after installation?
- What guarantee is provided?
- What is the current lead time?
- Is removal of my existing door included?
- Is finishing and making good included in the quotation?
The answers will give you a much clearer picture of what you’re actually buying.
Final Thoughts
So, should you buy directly from a doors manufacturer or a door retailer?
For a standard door, a reputable retailer can provide a convenient and straightforward route to purchase.
But if you need something more specific, buying directly from a specialist manufacturer can have significant advantages. You can discuss the design, materials, dimensions and finish with a company that understands how the product is made.
This can be especially valuable for bespoke timber doors, unusual openings and period properties.
The most important thing is not the label on the seller. It’s the quality of the product, the experience of the people making and installing it, the clarity of the quotation and the support you’ll receive afterwards.
If you’re looking for a made-to-measure door in London, contact Stroud Green Windows to discuss your requirements, material options and installation.
Frequently Asked Questions
What is the difference between a door manufacturer and a door retailer?
A door manufacturer produces doors, while a retailer primarily sells products made by manufacturers. Some retailers also provide measuring and installation services. A specialist manufacturer may offer greater control over bespoke dimensions, materials and designs, while a retailer may offer a wider selection of products from different manufacturers.
Is it cheaper to buy doors directly from a manufacturer?
Not necessarily. The price depends on the door material, design, dimensions, glazing, hardware, installation and other services included. Buying directly can sometimes reduce the number of intermediaries, but a retailer may also have competitive pricing. The best approach is to compare complete, like-for-like quotations.
Can a doors manufacturer make bespoke sizes?
Yes. Specialist door manufacturers can often produce made-to-measure doors for unusual openings and specific dimensions. There are practical limits based on the door’s construction, weight, frame, hardware and security requirements. A site survey can establish what dimensions and design are suitable.
Can a manufacturer copy my existing front door design?
A bespoke manufacturer may be able to reproduce many aspects of an existing door, including its dimensions, panel layout, glazing pattern, mouldings and finish. This can be particularly useful for period properties. However, the manufacturer should assess the existing door and opening before confirming what can be reproduced.
What should I check when choosing a door manufacturer?
Look at manufacturing experience, product range, bespoke capabilities, materials, glazing, hardware, previous projects, customer reviews, installation arrangements and guarantee terms. Ask where the door is manufactured and who will measure and install it. A detailed written quotation should clearly explain what is included.
Should the same company manufacture and install my door?
It can be beneficial because one company is responsible for both the product and installation. This can simplify communication and make it easier to resolve problems. However, a separate professional installer can also provide a good result. Whichever route you choose, check the installer’s experience and credentials.
Are bespoke doors suitable for period properties?
Yes. Bespoke doors can be particularly useful for period properties because they can reproduce traditional proportions, panel arrangements, glazing and other architectural details. If the property is listed or subject to conservation controls, however, check whether consent or other planning requirements apply before replacing the door.
How long does it take to get a bespoke door?
Lead times depend on the material, design, glazing, finish, hardware and the manufacturer’s workload. Bespoke doors generally take longer than standard products because they are made specifically for the property. Ask for the current lead time and confirm when it begins, particularly if design or specification decisions still need to be finalised.