We carry out ridge and hip repairs in Wellingborough and across the NN8 area. The ridge is where the hip bars and glazing bars meet at the top of a lantern, usually under a moulded or pressed end cap.

Signs you need ridge and hip repairs
- Drips near the centre or top of the lantern
- Sealant around the ridge cap split or missing
- Staining along the hip bars inside
What usually causes it?
Movement at the junction
Several bars meet at one point and each moves slightly with temperature; the seals at the ridge take the strain.
Poor original sealing
Ridge details are fiddly. If the original sealing was rushed, it's often the first place to leak.
Covering Wellingborough and nearby
Leaf fall from garden trees is the most common cause of eaves overflow on suburban extensions. If your lantern sits near trees, clearing the eaves channel each autumn prevents a lot of drips.
Wellingborough is around 9 miles from Northampton, and both are within our Northamptonshire coverage.
Close by, we also cover Rushden (4 miles), Kettering (7 miles), Northampton (9 miles).
How much should it cost?
Typical range: £195–£445 ex VAT, which is £234–£534 with VAT, per lantern. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission in England?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
Ridge and hip repairs in Wellingborough: questions
Do you cover Wellingborough?
Yes. We cover Wellingborough, including the NN8 postcode area, as part of Northamptonshire. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
How do I get a price for ridge and hip repairs in Wellingborough?
Send a few photos of the lantern and the problem, with your Wellingborough postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
My ridge cap is a different colour from the frame — does that matter?
Faded or chalky caps are a sign of UV damage. Colour alone isn't a leak, but brittle caps crack, so we check them.
Can you replace just the ridge cap?
Yes, if a compatible cap is available and the seals underneath are sound.
Other lantern repairs in Wellingborough
- Glazing bar and capping repairs in Wellingborough
- Aluminium roof lantern repairs in Wellingborough
- uPVC roof lantern repairs in Wellingborough
- Opening vent and actuator repairs in Wellingborough
- Flat rooflight and skylight repairs in Wellingborough
- Cleaning and maintenance in Wellingborough
Ridge and hip repairs near Wellingborough
More about ridge and hip repairs · All roof lantern repairs in Wellingborough