Skylight Installation Andover

Misted glazing, a frame that no longer opens smoothly and spares that stopped being made are the usual signs a unit needs replacing. The existing kerb and opening are reused, so the replacement avoids the timber work of the first installation. Where the frame and seals can be saved instead, skylight repair is the better course, and we will confirm that.

Most units due for replacement sit in the terraces built during Andover’s 1960s and 1970s overspill expansion.

Water showing at the corner of a skylight indicates a failure in the lead and soakers around it more often than in the unit itself. We establish which has failed before recommending anything. Where the surround is at fault, roof flashing repair resolves it without a new unit. Where the unit has reached the end of its service life, we replace it.

On the Georgian and Victorian roofs near Andover’s market centre, water at the corner of a unit is more often a lead fault.

With the covering off and the battens and underlay exposed, forming openings costs a fraction of what the same work costs on a finished roof. Homeowners planning a renewal increasingly add roof windows to the specification at the quotation stage.

Andover’s 1960s and 1970s estates are approaching that point together. The terraces and semis of the overspill years share much the same original roof age.

The domes fitted to flat roofs decades ago discolour with age and retain very little heat. A modern flat skylight on a new kerb, with the felt or membrane dressed up to it, raises both the daylight and the thermal performance of the opening.

Flat-roofed extensions are common on Andover’s expansion-era semis. The domes fitted to them when the estates were built are now among the oldest units we replace.

An older single-glazed unit loses heat through the glass all winter. A modern unit fitted into the same kerb brings the glazing up to current standards without altering the opening or the surrounding covering.

Andover’s Georgian and Victorian houses near the market centre still carry some of the town’s oldest roof units, glazed long before current standards existed.

A director attends to measure the opening and inspect the tiles, underlay, battens and rafters around it. The unit is then specified for both the room and the roof. Where a covering is failing as a whole, we set out roof replacement options before any cutting is priced.

Your written, itemised quote follows within 48 hours of the survey. It prices the unit, the access, the flashing kit and the internal making good separately. There is no obligation, and the price you accept is the price you pay.

We position dust sheets beneath the opening and clear the room with you before any cutting begins. The roof is left weathertight at the end of every working visit, with the battens and underlay kept dry. Every other room remains in use while the installation continues.

One team cuts the opening, trims the timbers where the survey requires it, and installs the unit. The flashing is then weathered into the surrounding tiles or slates. A director oversees the installation from the initial visit to completion.

The reveal is made good and left ready for decoration, and the glazing is left clean. A director inspects the flashing from the roof and the reveal from the room below. The handover documentation for the unit is provided in writing.

Three elements move the price more than anything else:

• The unit: its dimensions, its glazing, and whether it opens or is fixed
• The access: a tower beside the elevation, or scaffolding to the eaves
• The making good: the reveal, the plastering and the decoration around it

Those three are priced as separate lines, so nothing is combined into a single figure. There is no obligation and there are no hidden extras.

That is determined by the roof itself, not by a general policy. A single unit is frequently installed from a tower positioned at the eaves. On Andover’s two-storey terraces near the market centre that is usually sufficient. The taller flats above the town’s shopping streets need scaffolding to the ridge. The survey establishes which, and the quote includes whatever access the installation needs, arranged and removed as part of the work.

We source and supply units matched to the roof and the room. A unit you have already purchased is installed wherever it is suitable for the opening. Where it is not, we will state that clearly before any cutting begins. Our own team then installs the unit, forms the kerb and weathers the flashing on every Andover installation, with no subcontracted labour.

Usually, provided the battens, underlay and rafters around the opening are sound. Most of Andover’s oldest housing sits around the market centre, so the town’s oldest roofs are Georgian and Victorian slate and clay tile. Where the roof’s overall condition is in doubt, a roof inspection establishes what it can carry before any cutting begins. We will advise against opening a covering at the end of its service life.

Call us or complete the contact form. We respond within 48 hours. A director then attends to measure the opening, inspect the rafters around it and discuss what the room requires. The installation is scheduled for a date that suits you, and the unit is ordered as soon as you accept the quote. Wherever you are in our Andover service area, that director is your single point of contact throughout.