Damp, blown plaster and failing render are common complaints in Basingstoke's older housing. Because so much of it is built from flint and knapped flintwork and exposed to the drier but wind-driven weather of the South East coast and Downs, the fix is nearly always breathable lime rather than another coat of cement. We deliver that work throughout Hampshire.
Exposure matters as much as material. Basingstoke sits in the drier but wind-driven weather of the South East coast and Downs, which means external work has to shed water and then dry out again quickly. That is exactly what a correctly built lime render does, and exactly what a sealed cement skin prevents.
The older parts of Basingstoke are dominated by timber-framed hall houses, Georgian townhouses, flint-and-brick cottages. These are solid-wall constructions — there is no cavity, no damp-proof membrane and no vapour barrier — so the wall relies on evaporation through the plaster and render to stay dry.
In the drier but wind-driven weather of the South East coast and Downs, an impermeable render is a liability: water gets in at cracks and reveals and then cannot leave. Lime render on a Basingstoke wall handles that water, releasing it back out through the surface instead of pushing it deeper into the structure.
You get a single point of contact from survey to final coat. We agree the specification for your Basingstoke property in writing, prepare and apply the lime in the correct build-up, and advise on breathable decoration once the work has cured.
Every Basingstoke property is surveyed individually, but these examples show the kind of Hampshire buildings and use-cases we are called to most often.
oast house conversion — Eroding masonry faces on an oast house conversion in Basingstoke caused by hard cement pointing. We raked out by hand to the correct depth and repointed in a soft lime mortar matched to the original aggregate and colour of the soft red brick.
Georgian townhouse — Cracked and cement-patched panels on a Georgian townhouse in Hampshire. Failed infill was cut out, laths and staves renewed where rotten, and the panels made good in haired lime so the frame can move without splitting the finish.
flint-and-brick cottage — Peeling modern masonry paint on a flint-and-brick cottage in Hampshire. The impermeable coating was removed, minor render defects were patched in lime, and the elevations were finished in several thin coats of limewash.
Lime cures slowly by carbonation. Allow roughly a week per coat as a guide, and longer in the drier but wind-driven weather of the South East coast and Downs. We protect the work and control drying so the finish cures evenly rather than cracking or dusting.
Where damp is caused by trapped moisture in a solid wall — very common in older Basingstoke properties — replacing cement or gypsum with lime allows the wall to dry out. We always identify the source of moisture during the survey before recommending work.
Yes, but it must be finished with a breathable product such as limewash, clay paint or mineral silicate paint. We advise on suitable finishes for each Basingstoke project so breathability is not lost at the final coat.
It depends on the wall and its exposure. For most Hampshire work we use hot-mixed lime or NHL 2 with hair reinforcement for lath and frame, stepping up to a more hydraulic lime only where exposure or the substrate genuinely demands it.
Yes — stripping failed cement render and replacing it with a breathable lime render is one of the most common jobs we carry out in Basingstoke. It is usually the fastest way to resolve persistent damp in a solid-wall building.
Our lime plastering, render and pointing teams also cover these towns and cities close to Basingstoke in Hampshire and the wider South East England area.
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