Piling Solutions for Poor Ground Conditions and Weak Soil

27th January 2026

Poor ground conditions are one of the most common reasons foundations fail. Clay shrinkage, made ground, high water tables and nearby trees can all cause movement beneath a structure. If not addressed properly, this movement leads to cracking, settlement and long-term structural risk.

At Basetec Piling, we provide specialist piling solutions that stabilise weak ground and protect foundations for the long term. Working across the North West, we help ensure buildings remain secure regardless of challenging soil conditions.

Common Ground Issues We Solve

Clay Soil

Clay expands when wet and shrinks during dry periods. This seasonal movement places stress on traditional foundations and is a leading cause of cracking in extensions and homes.

Made Ground

Filled or previously developed land often contains inconsistent material that cannot safely support a structure. Traditional footings are unreliable in these conditions.

High Water Table

Excess groundwater weakens soil bearing capacity and increases the risk of settlement. It can also affect excavation safety and concrete performance if not managed correctly.

Nearby Trees

Tree roots remove moisture from the soil, particularly clay, causing ground shrinkage. Changes in root systems over time can lead to uneven foundation movement.

How Piling Protects Your Foundations

Piling transfers the load of a structure away from unstable surface soils and into deeper, more competent ground. This reduces reliance on poor ground conditions near the surface and provides long-term stability.

Our piling systems are designed using structural engineer specifications and installed to ensure:

• Reduced risk of settlement and subsidence

• Improved load distribution

• Long-term resistance to ground movement

• Compliance with building control requirements

By bypassing weak soil layers, piling creates a stable foundation regardless of surface conditions.

Our Piling Solutions for Weak Ground

We select the most suitable method based on your site conditions, access and structural requirements.

Mini piling
Ideal for domestic extensions and restricted access sites. Mini piles are installed using compact rigs and perform well in clay and made ground.

Micro piling
Used where precision and low vibration are required. Suitable for sensitive structures or confined locations with complex ground profiles.

Driven steel piles
A fast and effective solution for sites requiring immediate load-bearing capacity. Particularly effective in poor ground and high water table conditions.

All installations follow the engineer’s designs and are logged for inspection and approval.

Why Choose Basetec Piling

We understand that poor ground conditions introduce risk and uncertainty. Our role is to remove that risk and keep your project moving.

• Extensive experience with challenging ground across the North West

• Family-run business with over 100 years of combined industry experience

• Fully trained and insured piling specialists

• Minimal disruption to surrounding structures and neighbouring properties

• Clear advice, transparent pricing and fast turnaround times

We work closely with builders, architects and structural engineers to ensure foundations are delivered the first time.

Free Site Survey and Expert Advice

If your project is affected by clay soil, weak ground, groundwater or nearby trees, our team can help. We offer free site surveys and clear guidance on the most suitable piling solution for your site.

Contact Basetec Piling today to discuss your ground conditions and protect your foundations for the long term.