Frames

At T.H. Wiggans Ironmongery, we offer a reliable selection of internal door frames, linings, and casings from leading UK suppliers. Whether you're fitting out a single room in Milnthorpe or completing a fire door project in Penrith, our frames are manufactured to meet both visual and safety standards.

Choose from a range of timbers and finishes, including primed white for easy painting, or solid oak for a classic, natural look. Our FD30-rated fire door casings come with loose or removable stops and are suitable for use in domestic, commercial, or rental properties that need to meet UK building regulations.

Fire Door Frame Compatibility

Fire door casings are available in a range of widths and can be paired with Deanta, XL Joinery or LPD doors to complete a certified installation. Be sure to pair them with the correct intumescent seals and door hardware for full compliance.

Finishes and Sizes to Suit Your Project

Our frames come in various timber finishes including oak veneer, walnut, ash, and white primed options. Standard lining sets are available to suit 35mm and 44mm doors, with wider linings and double door sets also available for more bespoke projects.

We regularly assist joiners, builders and developers working across areas like Bowness, Coniston, Grange-over-Sands and Barrow. Our expert team can help you match frames and casings with skirting, architrave and doors for a fully coordinated result.

We have over 40 internal and external doors on display at our Kendal premises, including matching frame sets from Deanta, XL Joinery and LPD. All fire-rated casings are from LPD’s trusted certified range.