
Clanfield sits high on the South Downs, and roofs here take wind that lower villages never see. We repair and replace roofs across Clanfield, Chalton and the surrounding downland.

Clanfield is a downland village that grew substantially in the second half of the twentieth century. Older brick and flint cottages around the original core, then estate housing from the 1960s through to recent development, plus farms and outbuildings on the land around. What ties them together is position. Up on the chalk with Butser Hill and open downland alongside, there is little shelter, and exposure decides what fails. Wind uplift is the dominant factor. It gets under tiles at the verge, lifts ridge tiles where mortar has cracked, and works loose anything that was fixed only by bedding. Driven rain follows it into any gap it opens. On roofs up here we favour mechanical fixing over mortar, check clip and nail specification carefully and pay proper attention to the eaves and verge details, because on an exposed site those are load-bearing parts of a roof rather than trim.
Up on the downs, exposure decides everything. Wind gets under a tile at the verge, lifts a ridge where the mortar has cracked and drives rain through whatever gap it opens. So on Clanfield roofs we look hard at fixings, clipping and edge detail before anyone talks about a new covering, because more often than not that is the actual fault. Fifteen years of roofing means we can tell verge failure from nail fatigue, which look identical from the ground. Photographs, honest advice and a written quotation.
Our experienced team has worked on pitched roofs, flat roofs and roof structures across Hampshire, from minor domestic repairs to full replacements and specialist structural timber work.
We inspect, repair, replace and maintain the whole roof system, from tiles and flashing to timbers, ventilation and guttering, so you never need to appoint several different contractors for one roof.
We recommend the work your roof genuinely needs, never a full replacement by default. Every quotation is clear and written, with free, no-obligation advice to help you decide.
Wind losses, storm repairs and what exposure changes about a roof. These are the questions we answer most in Clanfield, Chalton and the villages on the downs.
Clanfield, Chalton, Catherington, Horndean, Hambledon, East Meon and out towards Petersfield and Waterlooville. Call with your postcode to check.
On many exposed roofs it does, because it replaces mortar bedding with a mechanical fixing along the roof edge where uplift starts. We would want to see your roof before promising it, since verge failure and nail fatigue look similar from the ground and have different answers.
Yes, with photographs, findings and recommendations. Where a roof is difficult to see safely, a drone survey can form part of it.
Yes. Larger spans, agricultural roofs, barns and outbuildings, including timber repair and re-covering. Access and structural condition are the first things we assess on buildings like these.
Yes. Storm damage repair, missing tile replacement, temporary weatherproofing to stop water coming in and permanent repair once conditions allow. We will not commit to an attendance time we cannot honour, so call and we will tell you realistically when we can get to you.
Not necessarily. Repeated losses in the same area usually point to a fixing or verge problem rather than a covering at the end of its life. On exposed downland roofs the answer is often more fixings, mechanical verge and ridge systems and correct clipping, not a new roof. An inspection will show which it is.
JSA Roofing Solutions serves homeowners, landlords and commercial properties throughout Hampshire and the surrounding areas, delivering roof repairs, replacements, inspections and free, no-obligation quotations wherever you need us across the South Coast.
