We carry out cleaning and maintenance in Hertford and across the SG13 area. Most roof lantern leaks start as small, preventable problems: blocked eaves, a lifted capping, a tired seal.

Is it time for cleaning and maintenance?
- Leaves or moss at the eaves
- You've never had it checked
- The lantern is under trees
What usually causes it?
Debris
Leaves and moss block drainage.
Unnoticed wear
Nobody looks at the roof until it leaks.
About Hertford and the SG13 area
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
From St Albans to Hertford is roughly 11 miles — all part of the Hertfordshire area we cover.
Close by, we also cover Hoddesdon (4 miles), Welwyn Garden City (6 miles), Hatfield (7 miles).
What should you expect to pay in Hertford?
Most cleaning and maintenance jobs come in between £95 and £245 ex VAT (£114–£294 including VAT), per visit. 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.
Cleaning and maintenance in Hertford: questions
Can you repair a lantern someone else installed in Hertford?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
Which places near Hertford do you cover?
As well as Hertford, we cover nearby Hoddesdon, Welwyn Garden City, Hatfield, Cheshunt and the rest of Hertfordshire.
What does a maintenance visit cost?
Usually £95–£245 ex VAT per visit depending on size and access, confirmed in writing before the visit.
Can you set up regular visits?
Yes — tell us how often you'd like us to come and we'll confirm the price per visit in writing.
Other lantern repairs in Hertford
- Roof lantern leak repairs in Hertford
- Flat roof junction and flashing repairs in Hertford
- Cracked lantern glass replacement in Hertford
- Slipped glass panel repairs in Hertford
- Aluminium roof lantern repairs in Hertford
- Roof lantern replacement in Hertford
Cleaning and maintenance near Hertford
More about cleaning and maintenance · All roof lantern repairs in Hertford