Roof Replacement Farnborough

The bitumen felt beneath most twentieth-century roofs becomes brittle earlier than the tiles above it, and tears at every lap, admitting water to the battens. A roof inspection from within the loft establishes its condition before any decision to strip and renew.

Farnborough’s Victorian villas along its tree-lined avenues account for much of the town’s oldest stock, and pricing the strip-back there starts with a director’s inspection of the loft interior. Where the felt has perished, the battens beneath it are examined along their length.

A leak too minor to stain a ceiling can saturate the same rafter or valley board for years. The deterioration is apparent only once the tiles come off, and replacement is the stage at which those timbers come out. Where a rafter has lost its strength, new timber is sistered alongside it before the battens are set out.

Farnborough’s Victorian villas are the town’s oldest stock, and a valley board there is the first timber to soften.

Roofs patched by successive contractors carry mismatched tiles, sealants and flashing details, each of a different age. The layers beneath a patch cannot be assessed until it is lifted, so a full strip removes every patch and the roof is relaid in one covering on new battens.

Properties on Farnborough Street, the town’s original village core, have passed through many owners since the railway first brought development there. The strip removes those layers in order, and the timber beneath is inspected.

Roofs from the post-war decades frequently incorporate asbestos cement in undercloaks, soffit boards or verge details, invisible until the tiles come off. Our team is trained to identify it, work stops around it, and a licensed contractor carries out the removal. The verge and soffit details are then rebuilt in new timber.

Farnborough’s post-war expansion added business parks and residential streets in exactly these decades. Their verge and soffit details are treated as suspect until the tiles are removed.

Valleys and chimney junctions convey considerably more water than any part of a slope, so the boards and lead beneath them deteriorate first. Where the strip-back exposes decayed junction timbers, new boards and lead go in as the slopes around them are laid.

Farnborough’s Victorian villas were laid out along wide, tree-lined avenues. A villa of that size can carry four separate valleys, and each is measured and lined in new lead.

The scaffold, the skip and the first deliveries of battens, underlay and tile arrive at times and locations agreed beforehand. You move garden furniture and vehicles clear of the working area before the first morning. Our team manages everything else on the schedule.

The morning forecast determines how many courses come off, and no more is stripped than new underlay and battens can close by evening. Any section not reached is left weathertight, so the loft and the ceilings beneath it are protected overnight.

If the strip-back uncovers a rafter, purlin or flashing detail beyond the quote, work there stops until you have seen it and agreed the price. A written note records any further work before it proceeds. No item appears on the final invoice without your approval.

Underlay, battens, flashings and the new tiles go on in that order, each course lapping the one beneath. Whether the specification is tile roofing or natural slate, each slope is completed and its ridge and verge detailed before the next is started.

A director walks you round the finished roof from ground level and hands over the written documentation for the work. Our team removes the waste and clears the new gutters, and the scaffold is booked off site once the final check is signed.

Four factors determine the cost of a replacement:

• The quantity of tile and batten removed, and its disposal
• Any rafter or batten renewal the strip-back proves necessary
• The dimensions, pitch and complexity of the slopes
• The tiles or slates going back on, over new underlay and fixings

A free survey conducted by a director establishes all four, and your written, itemised quote follows within 48 hours of it, with every item priced and no hidden extras.

Yes, and the match is specified at survey. Farnborough’s Victorian avenues were roofed in natural slate and clay tile. A replacement on either matches like for like. Slate roofing goes back in the same dimension and colour, or clay tile to the original gauge and ridge detail. On the town’s later post-war streets, built out around its business parks and residential estates, the profile is measured from the roof before any tile is ordered.

In most cases, no. Where the new roof is similar in appearance to the one it replaces, a like-for-like replacement is normally permitted development and no application is necessary. A listed building is the exception, and consent is required before the covering or the chimney stack details change. Controls in a conservation area differ from one designation to the next, and a change of covering can require consent. We establish which applies at survey, and the quote accounts for it before any work begins.

On an older property it generally is. Properties on Farnborough’s Victorian avenues carry roofs at the age where individual repairs begin to recur, more than a century and a half after the avenues were first laid out. A replacement adds the layers absent from a roof of that generation, including a breathable roof underlay, mechanically fixed tiles and a ventilated ridge. The fixings then meet current standards across every slope, and the loft has a ventilation path.

Contact us by telephone or through the enquiry form on this website. The free survey is conducted by a director at a time convenient to you, covering the eaves, flashings and loft interior. If the roof retains serviceable life, we recommend a repair and quote for that instead. Otherwise your written, itemised quote for the replacement follows within 48 hours of the visit. We cover the whole of our Farnborough service area.