French doors were originally designed to provide easy access to balconies by architects in France. They come as a pair, with each door hinged to the wall on either side, and have glass panels that allow light to flow between rooms or from outdoor to indoor spaces.
These features make French doors ideal for architects or homeowners looking to create light, airy transitions between different rooms or spaces. However, beyond aesthetics, it is essential to aim for French doors that provide adequate privacy and security, as well as other functional benefits.
Not sure where to source such quality doors? We can help with that. Read on as we review top French door manufacturers that produce elegant, functional French doors for different applications.
The Best French Door Manufacturers for 2025
As an introduction, here is a brief overview of what each manufacturer has to offer.
| Manufacturer | Location | Main Products | Certifications | Website |
| Pollard Windows & Doors | Burlington, Ontario, Canada | Windows Doors | Energy Star | https://pollardwindows.com/ |
| Marvin | Mississauga, Ontario, Canada | Windows Doors Skylights | NFRCEnergy Star | https://marvincanada.com/ |
| Hotian | Hefei, Anhui, China | Custom windows Custom doors | NFRC | https://hotianwindows.com/ |
| Climadoor | Barrie, Ontario, Canada | Exterior doors Interior doors | N/A | https://www.climadoor.co.uk/ |
| Liniar | Derbyshire, UK | Windows Doors Conservatories | BSISBD | https://www.liniar.co.uk/ |
| Camden | Antrim, Northern Ireland | Windows Doors Glass | BFRCSBD | https://www.camdengroup.co.uk/ |
| Black Steel Doors | Wembley, London, UK | Doors | SBDPAS 24 | https://blacksteeldoors.co.uk/ |
| ProVia | Sugarcreek, Ohio, USA | Doors Windows Siding | Energy Star | https://www.provia.com/ |
| heroal | Verl, Germany | Windows Front doors Patio doors | Passive House | https://www.heroal.de/en/ |
| Cocif | Longiano FC, Italy | French doors Windows Internal doors | CE | https://www.cocif.com/en/ |
| Dale Joinery | Swindon, UK | Windows Doors | Part Q | https://www.dalejoinery.co.uk/ |
| Maison Janneau | Austin, Texas, USA | Windows Entry doors | NFRC | https://www.maison-janneau.com/ |
| TruStile | Denver, Colorado, USA | Interior doors Entry systems | N/A | https://www.trustile.com/ |
| Origin | Buckinghamshire, UK | Specialty doors Internal doors Windows | BSI | https://origin-global.com/ |
| Prime Aluminum | Leeds, UK | Front and back doors French doors | PAS 24Part L | https://www.primealuminium.co.uk/ |
Pollard Windows & Doors
Location: Burlington, Ontario, Canada
Company Type: Manufacturer
Year Founded: 1948
Main Products:
- Windows
- Doors
Website: https://pollardwindows.com/
Pollard Windows & Doors has carved a niche for itself as a manufacturer of French doors for patios.
The French door exterior frames are made of vinyl, while the interior frame has a warm wooden finish. The vinyl makes the door structure more durable and easier to maintain. It also provides a reliable seal against weather elements such as wind and rain.
All French doors from this manufacturer have a 3-point locking system, quality hinges, and sizable glass panes for light flow. However, beyond these basic features, the company offers custom options such as:
- Unique colors
- Double or triple glazing
- Different door slab styles
- Different grill patterns
Marvin
Location: Mississauga, Ontario, Canada
Company Type: Manufacturer
Year Founded: 1986
Main Products:
- Windows
- Skylights
Website: https://marvincanada.com/
Marvin designs and crafts French doors that connect indoor spaces to outdoor areas, like backyards, balconies, and patios. It offers different designs with either extruded aluminum or fibreglass exterior frames. Both frame types have wooden interiors and fiberglass sills for weather protection.
The French doors are customizable in various ways. You can select your preferred dimensions, colors, finishes, door hardware, glass type, and grid design, among other features. Marvin offers designers and other experts to help each client identify the best options for their projects and budgets.
Hotian
Location: Hefei, Anhui, China
Company Type: Manufacturer
Year Founded: 2015
Main Products:
- Custom windows
- Custom doors
Website: https://hotianwindows.com/
Hotian has a proven track record as a custom French door manufacturer. It has a highly talented team of designers, experienced craftsmen, and a world-class factory. This trifecta enables the firm to deliver top-notch French doors, fast turnarounds, and seamless customer service.
This manufacturer mainly produces French steel doors. They are highly durable and are available in a broad range of styles.
The design team can tailor details such as the shape of the French door, the grill patterns, and the opening style to suit your preferred application. For example, if you have limited space for standard interior French doors, Hotian can offer you sliding French doors. They are also built to your exact size specifications.
Hotian additionally offers other high-performance French door features, including:
- Heat insulation
- Soundproofing
- Weather-proofing
- Reliable security and locking systems
Climadoor
Location: Barrie, Ontario, Canada
Company Type: Manufacturer
Year Established:
Main Products:
- Exterior doors
- Interior doors
- French doors
Website: https://www.climadoor.co.uk/
Climadoor is a manufacturer and supplier of both interior and exterior French doors. It produces different designs using aluminum, uPVC, and engineered oak.
The external French doors have distinct features handpicked to make them more durable and functional. For example, the aluminum is thermally broken to make it more resilient. Climadoor also uses double-glazed low-e glass to boost the insulative performance of the doors.
The internal doors are equally well thought through. Their toughened glass panes allow light to flow between spaces, while also providing beautiful partitioning. The doors are energy-efficient and customizable with privacy glass and other features to better suit your applications.
Liniar
Location: Derbyshire, UK
Company Type: Manufacturer
Year Established: 1974
Main Products:
- Windows
- Doors
- Conservatories
Website: https://www.liniar.co.uk/
Liniar offers modern-style French doors made of uPVC and aluminum. Both options are available in 70mm and 90mm frame widths. The frame options are a standard or flush door fit.
The firm recommends its uPVC French doors for buyers seeking highly energy-efficient doors. They are fitted with double or triple glazing(depending on your choice) and have rubber seals to make them impenetrable to moisture, wind, and similar elements.
The aluminum heavy-duty French doors, on the other hand, are energy-efficient but offer more value if you require strong, durable, stylish doors.
Camden
Location: Antrim, Northern Ireland
Company Type: Manufacturer
Year Established: 1983
Main Products:
- Windows
- Doors
- Glass
Website: https://www.camdengroup.co.uk/
Looking for French doors for a patio or garden entryway? Then, Camden may match your needs. It designs and manufactures French doors that offer excellent views and unobstructed light flow. You can also use them to create grand front entrances; the company provides size and security customization services for this particular application.
All Camden French doors have multiple chambers and are fitted with double or triple-glazed glass. This, coupled with multi-point locking systems, makes them highly energy efficient and secure. The company offers a 15-year guarantee for each French door.
Black Steel Doors
Location: Wembley, London, UK
Company Type: Manufacturer
Year Established: 2018
Main Products:
- Doors
Website: https://blacksteeldoors.co.uk/
Black Steel Doors is a go-to manufacturer for luxury steel French doors. It designs and manufactures:
- Internal French doors
- External French doors
- French doors with or without screens
The internal French door designs are modern and minimalist. They have narrow steel sightlines for maximum light flow and are customizable in various shapes, colors, and dimensions. In contrast, the external French doors are built for resilience. They are made using thermally broken steel and fitted with high-performance double-glazed glass.
ProVia
Location: Sugarcreek, Ohio, USA
Company Type: Manufacturer
Year Established: 1977
Main Products:
- Doors
- Windows
- Siding
- Roofing
Website: https://www.provia.com/
ProVia French doors are suitable for patios and front door entryways. They are made of fibreglass or steel, fitted with glass panels, and can be paired with sidelites and transoms, upon request.
Each design offers a unique combination of features, making it ideal for specific user preferences or applications. For example, you can choose whether to have one active door or make it possible to open both French doors. ProVia additionally offers stained and decorative glass options with different energy ratings, as well as various French door colors, finishes, and frame styles.
ProVia offers a 10 to 15-year finish warranty for its French doors.
heroal
Location: Verl, Germany
Company Type: Manufacturer
Year Established: 1971
Main Products:
- Windows
- Front doors
- Patio doors
- Blinds
Website: https://www.heroal.de/en/
heroal provides French door solutions to private customers, architects, and fabrication experts. It mainly manufactures French doors for patios and balconies, but is well-equipped to fulfill custom French door designs.
heroal French doors are highly energy-efficient and meet Passive House standards. Their other key advantages include:
- Sound insulation
- Burglar proofing
- Quality yet low-maintenance designs
- Accessible passageways
Cocif
Location: Longiano FC, Italy
Company Type: Manufacturer
Year Established: 1945
Main Products:
- French doors
- Windows
- Internal doors
Website: https://www.cocif.com/en/
Cocif specializes in wooden French doors for patios. The designs range from refined, modern styles to charming, traditional alternatives that are a true homage to French architecture.
Beyond elegant design, Cocif French doors outpace others due to the quality of their features. This manufacturer uses:
- Ecofriendly wood
- Non-toxic water-based paints
- Double or triple-glazed glass for energy efficiency
The French door frames are weather-proofed with gaskets/seals to keep weather and environmental elements, like dust, at bay. The quality of the wood, glazing, and door hardware makes them highly durable, but Cocif boosts this by using elastic paints to prevent cracks and frosting damage.
Dale Joinery
Location: Swindon, UK
Company Type: Manufacturer
Year Established: 2010
Main Products:
- Windows
- Doors
Website: https://www.dalejoinery.co.uk/
Dale Joinery manufactures bespoke French doors made of timber. Its team is experienced in designing this type of French doors for new construction projects, as well as renovation or restoration projects for old buildings.
The French doors are made using energy-efficient double-glazed glass and sustainably sourced Redwood timber. The wood is carefully dried and factory-painted with multiple layers of staining or paint. This process seals it and makes it resilient against weather damage and typical wear and tear.
To enhance security, Dale Joinery equips all doors with multi-point locking systems. It also performs extensive quality tests on every bespoke French door to ensure it can withstand adverse conditions such as forceful impact and harsh weather.
Maison Janneau
Location: Austin, Texas, USA
Company Type: Manufacturer
Year Established: 1973
Main Products:
- Windows
- Entry doors
Website: https://www.maison-janneau.com/
Maison Janneau is a renowned window manufacturer. However, it also manufactures stunning, wooden French entry doors. They are made of wood and finished in colorful hues to create a perfect grand entrance effect.
Most of the French doors are fitted with decorative, colored, or frosted glass panes. They allow some light flow, which is vital in French door design, but also provide some privacy as is necessary for a front door. The glass is double-glazed for durability, security, and insulation.
TruStile
Location: Denver, Colorado, USA
Company Type: Manufacturer
Year Established: 1995
Main Products:
- Interior doors
- Entry systems
Website: https://www.trustile.com/
TruStile is a made-to-order door manufacturer. It offers interior and entry French doors.
The interior doors embody the traditional design of French doors. They are simple and elegantly partition rooms while allowing light flow. The entryway French doors share most of these features, but they are wider for better access and are customized to offer more privacy and security.
Both door types are available in 100 designs and 18 different configurations. This includes four distinct French door shapes: arch, square, radius, and cathedral.
Origin
Location: Buckinghamshire, UK
Company Type: Manufacturer
Year Established: 2002
Main Products:
- Specialty doors
- Internal doors
- Windows
Website: https://origin-global.com/
Origin is a leading manufacturer of aluminum French doors. The doors deliver unique advantages, including:
- Narrow sightlines for maximum views and light flow
- A 180° opening angle to provide ample entryway access
- Anti-trip thresholds
The French door designs are classified into 2 collections: Soho and Contemporary. The French doors in both collections are made of steel and insulation glass. However, the Soho designs are luxury and modern-style, while the Contemporary collection leans more to traditional French door design.
Prime Aluminum
Location: Leeds, UK
Company Type: Manufacturer
Year Established: 2022
Main Products:
- Front and back doors
- French doors
- Windows
Website: https://www.primealuminium.co.uk/
Contrary to its name, Prime Aluminum offers more than metal frame doors. It manufactures both uPVC and aluminum French doors.
The aluminum French doors have large glass areas and are weather-resistant. They are thus suitable for patios and balcony spaces. The uPVC French doors offer the same benefits, but also work well as interior doors.
Prime Aluminum promises a 3-week lead time and multiple customization options. It additionally provides a 10-year warranty for all its French doors.
Conclusion
So, there we have it. There are not only plenty of reputable and innovative French door manufacturers, but they can also deliver a wide variety of French doors for different applications. Take some time to create a detailed list of the features and design elements you want for your French doors. This will help you identify the best French door manufacturer for your project.
Would you prefer fully bespoke custom French doors? Or do you simply need a reliable French door manufacturer that can deliver exactly what you need on time and on budget? Come to Hotian. We provide all-inclusive manufacturing services, from design to production, and everything in between. Contact us today for a free consultation.
