GDO Pro 20mm Vertical Ledbury with Window (32 Colour Options) garage door Steel GDO

GDO Pro 20mm Vertical Ledbury with Windows

The GDO Pro 20mm Vertical Ledbury with Windows perfectly balances traditional door style with modern engineering. This insulated side hinged doorset features the distinctive vertical panelled Ledbury design, bringing a timeless, classic aesthetic to any property exterior. The stylish integrated window section not only enhances the visual appeal of the door but also allows valuable natural light to flood into your garage. This clever design detail transforms dark, uninviting spaces into bright, welcoming areas while maintaining a smart and cohesive look across your home.

Beneath the elegant exterior lies a robust 20mm double skinned insulated steel panel construction. The door panels are formed by bonding twin galvanised steel skins to a dense thermal core, offering superior strength, rigidity, and temperature control when compared to traditional single skin doors. This build significantly reduces draughts and dampness, making it an exceptional choice for homeowners looking to upgrade a garage that serves as a workshop, utility room, home gym, or secure everyday storage space.

Why Choose the Ledbury Design?

The Vertical Ledbury styling is incredibly versatile, sitting just as comfortably alongside period properties as it does on modern new builds. By combining classic vertical lines with a practical glazed top section, you reduce your reliance on artificial lighting during the day. Because the doors operate on side hinges, you also gain the convenience of quick pedestrian access without needing to reveal the entire contents of your garage to the street. It is the perfect solution for integral garages or spaces that see heavy daily foot traffic.

Pre Assembled for Easy Installation

To ensure a straightforward and accurate fit, the GDO Pro 20mm doorset is supplied made to measure and pre hung within a robust aluminium sub frame. This factory assembly guarantees that the door leaves are perfectly aligned before they even reach your property. The frame works perfectly with the integrated threshold and double weather seals around the perimeter to create a strong barrier against wind, rain, and debris.

Key Features and Specifications

• Made to measure sizing at no extra cost, ensuring a perfect fit for your specific garage opening
• Only available as equal 50:50 split leaf configurations.
• Built in window section to provide natural daylight for hobbies, DIY, and utility work
• Supplied pre assembled in a high quality aluminium sub frame for a faster, simpler installation
• Standard specification includes a stainless steel D handle on one leaf, with options to upgrade to twin D handles or traditional lever handles in various finishes
• Highly secure design featuring concealed shoot bolts on the inactive leaf and an optional 3 point locking upgrade
• Colour matched, three way adjustable hinges allow for fine tuning and exceptionally smooth daily operation
• Available in 32 stunning stipple effect powder coated colours, ranging from classic neutrals to bold modern shades

When you are ready to order, simply choose the 'up to' size that covers your opening, and then enter your exact structural measurements into the ordering fields. Please note that the Vertical Ledbury with Window design is exclusively manufactured in a 50:50 equal split configuration, providing perfectly balanced door leaves. From there, you can configure your door using the options provided. If you have any special requirements, such as needing the doors to open inwards, or if you just want to check the latest pricing and specifications, please feel free to email or call our team.

Window Glazing Options
The integrated top window section is a key feature of the Ledbury design, bringing valuable natural light into your garage space. To perfectly suit your privacy needs and exterior styling, the windows can be specified with either clear or stippled glazing. Both options are tough, secure, and designed to work with the insulated door panel to maintain excellent thermal performance.

Factory Fitted Sub Frame
To ensure the easiest possible installation, your GDO Pro 20 doorset is delivered fully assembled with the aluminium fixing sub frame factory fitted as standard. This all in one construction guarantees accurate panel alignment straight out of the factory.

3 Point Locking
For an added level of security, a three point locking system featuring twin hood locks is available as an optional upgrade.
Please note: Minimum height over frame required is 1600mm.

Hinges
All heavy duty hinges come colour matched to your chosen door finish and are fully adjustable in three directions, allowing for fine tuning and perfect alignment of the door leaves on site.

Seals
Double seals fitted to both the door leaf and the frame help to protect your garage interior against the weather, while effectively limiting dust and debris from entering the space.

Handle Options
Customise the look of your doorset by selecting from our premium handle finishes. Options are available in Bronze effect (dark brown appearance), Gold effect, or Satin effect to perfectly complement your chosen door colour.

Matching Pedestrian Side Doors
If your garage features a separate side entrance, we offer matching pedestrian doors built to the exact same high quality, double skinned insulated specification as your main garage doors. Available in widths up to 1320mm and heights up to 2340mm, these side doors feature the matching design, handle options, and robust deadlock arrangement, ensuring a perfectly consistent aesthetic across your property.

Door Stays
Friction door stays are now fitted as standard at no extra charge, preventing the doors from blowing shut in the wind.

Colour Options
Personalise your garage door with a choice of 32 colour options. The paint finish features a highly durable powder coat ripple texture, providing an attractive appearance alongside excellent resilience against the British weather.

Choose from the classic low gloss solid colours below:

STANDARD FOC COLOURS:
White RAL9016
Black RAL9005
Grey RAL7016

PREMIUM COLOURS:
Signal Grey RAL7004
Dusty Grey RAL7037
Traffic Grey RAL7042
Light Grey RAL7035
Window Grey RAL7040
Basalt Grey RAL7012
Pebble Grey RAL7032
Iron Grey RAL7011
Slate Grey RAL7015
Graphite Grey RAL7024
Agate Grey RAL7038
Black Grey RAL7021
Steel Blue RAL5011
Cobalt Blue RAL5013
Sky Blue RAL5015
Gentian Blue RAL5010
Signal Blue RAL5005
Light Blue RAL5012
Moss Green RAL6005
Fir Green RAL6009
Chartwell Green BS14 C 35
Ruby Red RAL3003
Traffic Red RAL3020
Chocolate Brown RAL8017
Clay Brown RAL8003
Mahogany Brown RAL8016
Light Ivory RAL1015
Cream RAL9001
Traffic Yellow RAL1023

Window Glazing Options
The integrated top window section is a key feature of this design, bringing valuable natural light into your garage space. To perfectly suit your privacy needs and exterior styling, the windows can be specified with either clear or stippled glazing. Both options are tough, secure, and designed to work with the insulated door panel to maintain excellent thermal performance.

3 Point Locking
For an added level of security, 3 point locking with twin hood locks is available as an option.
Minimum height over frame 1600mm.

Hinges
All hinges come colour matched and are adjustable in 3 directions for ease of alignment of the leaves.

Seals
Double seals to the door leaf and frame help protect against the weather and limit dust and debris entering your garage.

Handle Options
Available in Bronze effect (dark brown appearance), Gold effect or Satin effect options.

Door Stays are now fitted as standard at no extra charge.

Colour Options
Available in a choice of 32 colours in a highly durable powder coat ripple texture finish, designed for long term appearance and low maintenance.
Choose from the classic low gloss solid colours as below:

STANDARD FOC COLOURS:
White RAL9016
Black RAL9005
Grey RAL7016

PREMIUM COLOURS
Signal Grey RAL7004
Dusty Grey RAL7037
Traffic Grey RAL7042
Light Grey RAL7035
Window Grey RAL7040
Basalt Grey RAL7012
Pebble Grey RAL7032
Iron Grey RAL7011
Slate Grey RAL7015
Graphite Grey RAL7024
Agate Grey RAL7038
Black Grey RAL7021
Steel Blue RAL5011
Cobalt Blue RAL5013
Sky Blue RAL5015
Gentian Blue RAL5010
Signal Blue RAL5005
Light Blue RAL5012
Moss Green RAL6005
Fir Green RAL6009
Chartwell Green BS14 C 35
Ruby Red RAL3003
Traffic Red RAL3020
Chocolate Brown RAL8017
Clay Brown RAL8003
Mahogany Brown RAL8016
Light Ivory RAL1015
Cream RAL9001
Traffic Yellow RAL1023

Installation Guidance for GDO Pro 20 Doorsets

One of the biggest advantages of the GDO Pro 20 insulated side hinged garage door is that it is delivered fully pre-assembled. The insulated door leaves come factory hung within their heavy duty aluminium sub frame, eliminating the need for complex assembly on site. This "all in one" approach significantly reduces installation time and ensures factory accurate tolerances from the start.

While full, detailed manufacturer fitting instructions are provided with the door, the standard installation process follows these key steps:

1. Preparation and Checking

Before removing your old garage door, carefully measure your new GDO Pro 20 doorset and check it against your structural opening to ensure it will fit. Make sure the floor where the threshold will sit is solid and completely level; an uneven floor can cause the doors to catch or prevent the weather seals from working effectively.

2. Positioning the Doorset

Because the doors and frame are pre-assembled, they should be offered into the structural opening as one complete unit. Keep the door leaves closed and locked during this stage to keep the frame rigid. Use plastic packers or timber wedges between the aluminium frame and the brickwork to hold the doorset securely in place. Use a high quality spirit level to ensure the frame is perfectly plumb, square, and level.

3. Fixing the Frame

Once you are completely satisfied that the frame is perfectly upright and square, drill through the aluminium fixing sub frame and into the structural opening. Secure the frame using appropriate masonry frame fixings (not supplied). It is important not to over tighten the fixings, as this can bow the aluminium frame and pinch the door leaves.

4. Securing the Threshold

The doorset features a built in threshold that must be firmly fixed to the floor. Ensure a line of sealant is applied beneath the threshold before final fixing to prevent water from tracking underneath into the garage.

5. Testing and Final Adjustments

Once the frame is fully secured, unlock and open the door leaves to check their operation. They should swing smoothly without catching. If slight adjustments are needed due to the opening being slightly out of square, the GDO Pro 20 features heavy duty 3-way adjustable hinges. These allow you to finely tune the position of the door leaves in three directions for a perfect, even gap and smooth lock engagement.

6. Perimeter Sealing

Finally, once the door is operating perfectly, apply a high quality exterior silicone sealant around the entire perimeter gap between the aluminium frame and the brickwork to ensure the installation is completely weather tight.

Please note: We always recommend downloading and reading the full official installation manual prior to beginning work.

Installation instructions can be found here

GDO Pro 20 Warranty & Guarantee

The GDO Pro 20 side hinged garage door is manufactured in the UK to exacting engineering standards. To provide you with complete peace of mind, your doorset is backed by a comprehensive manufacturer's warranty. To ensure the validity of these guarantees, the door must be installed, operated, and maintained in accordance with the supplied manufacturer instructions.

10 Year Safe and Reliable Operation

The main structure of the GDO Pro 20 door is covered by a 10-year warranty ensuring safe and reliable operation. This provides long-term confidence in the core structural integrity and safety of your garage doorset.

2-Year Hardware and Component Guarantee

A 2 year warranty is provided on all moving and mechanical parts under normal daily use (defined by the manufacturer as up to 5 open/close operations per day). This comprehensive cover includes all primary hardware such as hinges, locking mechanisms, shoot bolts, and handles.

2 Year Factory Paint Finish

The factory-applied powder coat colour finishes are covered by a 2 year warranty against primary paint failure. Please note: As is standard with steel door manufacturing, the rolling and pressing process may cause slight natural distortion which can become apparent under certain lighting, and minor cosmetic blemishes are considered normal. The internal rear face of the door is not designed to have the exact same uniform cosmetic finish as the exterior.

Coastal and Estuary Exclusions

Please be aware that any steel doors fitted within 250 metres of the coastline (where the beach ends and the land begins) or directly adjacent to an inland estuary are strictly exempt from the paint finish warranty due to the highly corrosive saline environment.

Key Warranty Conditions and Exclusions

• Inspection upon Delivery: Goods must be carefully inspected upon arrival. Any transport damage or missing items must be reported within 48 hours of receipt. By proceeding to install the garage door, you acknowledge and accept its visual condition; no claims for cosmetic damage can be accepted once the item has been installed.
• General Maintenance: The door panel must be kept clean and free from impact damage. Any accidental areas of paint damage must be dressed with touch-up paint as soon as possible to prevent corrosion. Regular cleaning and light lubrication of the moving parts is required.
• Warranty Invalidation: Improper installation, structural modifications, repairs by non-qualified individuals, or damage caused by severe external influences (such as fire, flooding, alkaline solutions, bird droppings, or abnormal atmospheric pollution) will completely invalidate the warranty.

Always remember to allow for some fitting tolerance when ordering. In a perfect world we would recommend about 10mm all round, meaning you measure the width and height and then take 10mm off the smallest dimensions all round and this gives the Ordering Sizes. In real world apertures the floor is often not level and the aperture not totally square so please make sure you allow enough tolerance to cater for any out of square dimensions.