Explore our collection below to find the perfect fit, available in a range of sizes, finishes, and materials to suit your door and your property.
Built to Last, Designed to Impress
An external door is only as strong as the frame that supports it. That’s why every frame in our range is crafted from durable hardwood or oak, providing long-term strength and stability in even the harshest weather conditions. Whether you’re upgrading one of our best-selling external doors or fitting a brand-new front door, each frame is engineered to provide seamless security, insulation and everyday reliability.
Sizes, Styles & Finishes for Any Entrance
From classic charm to modern minimalism, we stock frames to complement every door style. Pair a timeless 4-panel external door, a light-filled external glazed door or a highly efficient external double-glazed door with a perfectly matched frame. Looking for something more specific? We have frames sized for back doors, external stable doors, character-rich external cottage doors and sleek external contemporary doors. For natural warmth, explore our range of external hemlock doors and pair them with a frame that’s ready to stain, paint or fit straight from the box.
Practical Details That Make a Difference
Most of our door frames for external doors are designed with functional details that improve both performance and durability. Weather bars are available, which work to divert rainwater from the bottom of the door, keeping out moisture and minimising warping or swelling in the long run. Sills that can be adjusted offer flexibility during fitting, enabling a more accurate fit against irregular thresholds, perfect for older houses or those with non-standard floor levels. At the same time, secure accessories guarantee a solid, stable fix to the surrounding structure, enhancing the overall strength of your entrance and thermal retention.
These little but essential details add up to make a significant difference in terms of day-to-day comfort, energy efficiency, and protection from the elements. Our frames come with comprehensive specifications and fitting instructions, making them easy to install, whether you're an experienced tradesperson or a capable DIY enthusiast. With the correct tools and guidelines, achieving a neat and professional finish has never been simpler.
Need Help Choosing the Right Frame?
If you’re unsure which frame will give your door the perfect finish, our team is ready to help. Get in touch for expert advice, and we’ll guide you to the ideal match in style, size and performance, so your new entrance looks great and performs even better.
Frequently Asked Questions
How do you fit an external door frame?
Fitting an external door frame begins with preparing the opening, which involves removing the old frame, clearing debris, and ensuring the space is level and square. The frame is then assembled according to the manufacturer’s instructions and positioned within the opening, leaving a clearance of 5–10 mm around the edges. It’s essential to pack the frame with wedges or spacers to keep it plumb and level before fixing it in place with screws, typically through the jambs into the structural wall. Fixings should be positioned about 150–200mm from the top and bottom corners and at the midpoint. Once fixed, gaps can be filled with expanding foam or sealant, and finishing trims or beads are added to complete the look. Finally, the door can be hung, and the hinges adjusted to ensure smooth operation.
How do you replace an external door frame?
To replace an external door frame, start by carefully removing the existing frame. This involves taking off any surrounding trim or architrave, unscrewing hinges and fixings, and gently prying out the frame. Once the area is clear, the new frame can be fitted using the same method as a new installation: align it within the opening, secure it with appropriate fixings, and finish with insulation, sealant, and trims. Replacing a door frame is an excellent opportunity to improve insulation and upgrade to a more secure or modern design.
How many fixings are needed for an external door frame?
Typically, you’ll need at least three fixings per side of the frame, one near the top, one at the bottom, and one around the middle. These should be spaced roughly 150–200mm from the ends of the frame for optimal stability. It’s crucial that the frame remains straight and square during this process, so packers or spacers should be used before fixing. After securing the frame, the gaps around it can be filled with foam or sealant to further stabilise and insulate the installation.
How much does an exterior door frame cost?
The cost of an exterior door frame can vary depending on the material and design. A basic hardwood frame will be more affordable than more premium options in hardwood, composite, or metal.
Can you buy just a door frame?
Yes, you can buy just a door frame. External door frames are available as standalone products in a range of materials, including timber, composite, and metal. They can be purchased flat-packed or pre-assembled, depending on your preference and the requirements of your project. At Door Station, we offer a variety of external door frames that can be paired with your choice of external door for a fully customised fit.