Door Width Measurement
Measure brick-to-brick at three points: top, middle, and bottom of the opening. Use the smallest measurement and deduct 10mm from it to allow for a proper fit.
Inspired by the heritage and charm of Norwich, the Callisto composite front door offers a serene blend of architectural beauty, lasting strength and high security.
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The Callisto composite front door is a graceful tribute to the rich history and timeless beauty of Norwich. Inspired by the city’s architectural elegance and quiet charm, it brings a sense of tradition and calm sophistication to any home.
Crafted from high-performance composite materials, the Callisto delivers exceptional durability, excellent thermal insulation and high-security locking. Its low-maintenance finish resists fading and warping, so it stays looking its best for years. Whether you’re restoring a period property or adding classic appeal to a modern build, the Callisto composite door offers the perfect balance of heritage style and dependable protection.
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White
Red
Blue
Green
Black
Dark Wood
Light Wood
Azure Blue | RAL 5009
Mist Grey | RAL 7035
Devon Cream | RAL 9001
Chartwell | CSP 029
Aubergine | CSP 007
Anthracite | RAL 7016
Pastel Pink | RAL 3015
Agate Grey | RAL 7038
Slate | RAL 7015
Embers | RAL 7044
Fossil | RAL 7042
Shadow | RAL 7005
Cambridge Blue | RAL 5024
If you would like a different internal colour for your product, please select 'Yes' and choose your colour.
White
Red
Blue
Green
Black
Dark Wood
Light Wood
Azure Blue | RAL 5009
Mist Grey | RAL 7035
Devon Cream | RAL 9001
Chartwell | CSP 029
Aubergine | CSP 007
Anthracite | RAL 7016
Pastel Pink | RAL 3015
Agate Grey | RAL 7038
Slate | RAL 7015
Embers | RAL 7044
Fossil | RAL 7042
Shadow | RAL 7005
Cambridge Blue | RAL 5024
Please be aware that a foiled outer frame and a glass-reinforced plastic frame are made from different materials, which may result in a slight optical color difference.
*Darkwood and Lightwood options are subject to an additional surcharge.
Agate Grey
Anthracite
Black/Brown
Chartwell
Darkwood
Devons Cream
Light Wood
Slate
These guidelines are here to help you measure for a new composite door and frame. If you have any questions, please don't hesitate to contact us; we are happy to assist.
Measure the height and width from the OUTSIDE of your home. Always measure the exact brickwork opening, not the existing frame or door.
Take measurements from brick to brick in at least three different places. Subtract 10mm from both the height and width measurements to allow for a 5mm fitting allowance around the new frame. This allowance ensures the new frame sits plumb and square within the opening. Use packers and silicone to secure the frame in place and fill any gaps.
Measure brick-to-brick at three points: top, middle, and bottom of the opening. Use the smallest measurement and deduct 10mm from it to allow for a proper fit.
Measure brick-to-brick at three points: left, middle, and right of the opening. Use the smallest measurement and deduct 10mm from it to allow for a proper fit.
Measure as above for the main door. For the side panel, measure from the center point of the frame between the door and the side panel to the outer edge of the side panel frame.
Measure as above for the main door. For the top light, measure from the center point of the frame between the door and the top light to the top of the door frame. This gives you the transom drop for the top light.
These guidelines are here to help you measure for a new composite door and frame. If you have any questions, please don't hesitate to contact us; we are happy to assist.
Measure the height and width from the OUTSIDE of your home. Always measure the exact brickwork opening, not the existing frame or door.
Take measurements from brick to brick in at least three different places. Subtract 10mm from both the height and width measurements to allow for a 5mm fitting allowance around the new frame. This allowance ensures the new frame sits plumb and square within the opening. Use packers and silicone to secure the frame in place and fill any gaps.
Measure brick-to-brick at three points: top, middle, and bottom of the opening. Use the smallest measurement and deduct 10mm from it to allow for a proper fit.
Measure brick-to-brick at three points: left, middle, and right of the opening. Use the smallest measurement and deduct 10mm from it to allow for a proper fit.
Measure as above for the main door. For the side panel, measure from the center point of the frame between the door and the side panel to the outer edge of the side panel frame.
Measure as above for the main door. For the top light, measure from the center point of the frame between the door and the top light to the top of the door frame. This gives you the transom drop for the top light.
Elevate the charm of your doors with our exquisite door handle collection. Available in a variety of elegant finishes, our handles are designed to add a touch of sophistication and style to your home.
Straight Handle
Pad Handle
Rectangle Bar
Chrome
Black
Gold
White
Create a lasting impression with our stunning range of door knockers. Available in a selection of striking finishes, our knockers are crafted to bring an element of elegance and charm to your entrance.
Slim Avocet Knocker
Urn Knocker
Available with optional spyhole
Slim Urn Knocker
Available with optional spyhole
Bull Ring Knocker
Chrome
Black
Gold
White
A drip bar is a practical addition designed to prevent water from seeping under your door. It effectively channels rainwater away from the threshold, protecting your interior from moisture and enhancing the longevity of your door.
A door drainage system is a crucial feature that efficiently channels water away from your door. It prevents water from accumulating around the threshold, safeguarding your interior from moisture damage and significantly contributing to the door's durability and longevity.
A door security chain is a practical feature designed to enhance home safety. It allows you to partially open the door while keeping a secure barrier in place, offering peace of mind and an added layer of protection against unauthorized entry.
Chrome
Gold
The threshold is a crucial component that aligns with the door frame on the floor, preventing drafts and water ingress. It ensures the door panel sits securely behind it, providing adequate protection for the bottom of the door.
Available in silver and gold low aluminum options, our thresholds are designed to enhance accessibility by minimizing trip hazards and facilitating easy access for wheelchair users. This practical feature helps maintain a comfortable and secure interior environment.
A door cill is a vital component located at the base of the door frame, offering a sturdy foundation and protection against drafts and water ingress. It ensures the door remains secure and stable, enhancing the overall durability of the entryway.
We offer a variety of cill options to suit your needs, including 85mm, 150mm, and 180mm. Each cill is designed for both functionality and aesthetic appeal, helping to maintain a comfortable and weather-resistant interior environment while adding a touch of style to your home's entrance.
Add-ons are extensions that clip onto the side of your door frame, increasing its thickness or width to provide extra clearance for your composite door. These extensions ensure a perfect fit and smooth operation, especially when additional space is required for proper installation.
Easy to install and highly effective, add-ons enhance both the functionality and alignment of your composite door, making them an excellent choice for achieving optimal performance and aesthetic appeal.
White
Red
Blue
Green
Black
Dark Wood
Light Wood
Azure Blue | RAL 5009
Mist Grey | RAL 7035
Devon Cream | RAL 9001
Chartwell | CSP 029
Aubergine | CSP 007
Anthracite | RAL 7016
Pastel Pink | RAL 3015
Agate Grey | RAL 7038
Slate | RAL 7015
Embers | RAL 7044
Fossil | RAL 7042
Shadow | RAL 7005
Cambridge Blue | RAL 5024
If you would like a different internal colour for your product, please select 'Yes' and choose your colour.
White
Red
Blue
Green
Black
Dark Wood
Light Wood
Azure Blue | RAL 5009
Mist Grey | RAL 7035
Devon Cream | RAL 9001
Chartwell | CSP 029
Aubergine | CSP 007
Anthracite | RAL 7016
Pastel Pink | RAL 3015
Agate Grey | RAL 7038
Slate | RAL 7015
Embers | RAL 7044
Fossil | RAL 7042
Shadow | RAL 7005
Cambridge Blue | RAL 5024
White
White Ash
Cream White
Agate Grey
Anteak
Irish Oak
Rosewood
Moondust Grey
Slate Grey
Anthracite Grey
Black Ash
Antharicite Grey
Black
Chartwell Green
Cream
Oak
Rosewood
White
Whitegrain
Antharicite Grey
Black
Chartwell Green
Cream
Oak
Rosewood
White
Whitegrain
Antharicite Grey
Black
Chartwell Green
Cream
Oak
Rosewood
White
Whitegrain
These instructions are provided to assist you in measuring for a new door and frame. If you have any uncertainties, please feel free to contact us, we will be happy to help you.
Measure both the height and width from the OUTSIDE of your home. Always measure the exact brickwork opening, not the old frame or door currently installed.
Take measurements from brick to brick in at least three different places and subtract 10mm from both the final height and width measurements to allow for a 5mm fitting allowance around the new frame. This allowance will help the new frame sit plumb and square within the opening. Packers and silicone will be required to secure the frame into place and fill any gaps.
Measure brick-to-brick at three points: top, middle, and bottom of the opening. Use the smallest measurement. Deduct 10mm from this measurement.
Measure brick-to-brick at three points: left, middle, and right of the opening. Use the smallest measurement. Deduct 10mm from this measurement.
Measure as above for the main door. For the side panel, measure from the center point of the frame between the door and the side panel to the outer edge of the side panel frame.
Measure as above for the main door. For the top light, measure from the center point of the frame between the door and the top light to the top of the door frame. This gives you the transom drop for the top light.
These instructions are provided to assist you in measuring for a new door and frame. If you have any uncertainties, please feel free to contact us, we will be happy to help you.
Measure both the height and width from the OUTSIDE of your home. Always measure the exact brickwork opening, not the old frame or door currently installed.
Take measurements from brick to brick in at least three different places and subtract 10mm from both the final height and width measurements to allow for a 5mm fitting allowance around the new frame. This allowance will help the new frame sit plumb and square within the opening. Packers and silicone will be required to secure the frame into place and fill any gaps.
Measure brick-to-brick at three points: top, middle, and bottom of the opening. Use the smallest measurement. Deduct 10mm from this measurement.
Measure brick-to-brick at three points: left, middle, and right of the opening. Use the smallest measurement. Deduct 10mm from this measurement.
Measure as above for the main door. For the side panel, measure from the center point of the frame between the door and the side panel to the outer edge of the side panel frame.
Measure as above for the main door. For the top light, measure from the center point of the frame between the door and the top light to the top of the door frame. This gives you the transom drop for the top light.