Traditional Underpinning in Taunton SW — Mass Concrete Foundation Strengthening

Traditional underpinning is chosen where the weak ground is relatively shallow, where access is good enough to excavate, and where the building's load can be carried during the sequential work. It suits properties where the original foundation is simply too shallow for the current ground conditions.

Typical traditional underpinning projects include shallow foundation deepening on older properties, stabilising homes where the original footings are too shallow, and localised repair where access allows excavation.

Traditional (mass concrete) underpinning works by excavating a section beneath the existing foundation down to a stable stratum, then filling it with concrete. The process is repeated in sequential sections until the whole foundation has been deepened and strengthened. It is a proven, straightforward method that suits shallower problems and sites with reasonable access.

We diagnose the cause of movement with an in-house survey. Our team excavates beneath the foundation in sequential sections, each one filled with concrete before the next is started. We coordinate with building control at each stage and ensure the structure remains supported throughout.

Traditional underpinning cost depends on the depth excavated, the volume of concrete, the number of sections, and the access for excavation. The extent of the problem also affects scope. We provide a fixed quote within 48 hours of the site visit.

We provide a fixed, written quote within 48 hours of the site visit. You will know exactly what the job costs before any equipment arrives on your property.

Taurus Piling & Foundations Ltd is an owner-operated piling and foundation contractor based in Taunton, serving Somerset, London and the wider South West. We are fully insured and CHAS accredited, with an in-house structural piling design team — so your project moves without waiting on a third party. Every project is overseen personally by the director. Free quotes are provided within 48 hours, and every job is backed by a satisfaction guarantee.

How long does traditional underpinning take?

Traditional underpinning is done in sequential sections, so the duration depends on the length of wall being underpinned and the depth required. We give you a clear timeline after the site visit, and most projects run for a period of weeks rather than months.