Water Sealing for Water Ingress

Water sealing is one of Geobear’s core services, providing advanced solutions to protect sites and structures from water ingress. Using innovative geopolymer technology, we create durable water barriers to prevent water migration into construction sites, coastal defences, and existing buildings. Our methods are particularly effective in addressing issues on construction projects involving sheet piles, cofferdams, or sea walls, as well as in repairing structures like Hurst Castle, which have suffered from water ingress.

Sea walls, for example, face unique challenges as constant exposure to tidal forces and water pressure can lead to the formation of voids beneath critical assets. These voids weaken the ground’s integrity and threaten the stability of the wall and adjacent structures. Geobear’s solutions stabilise the ground by injecting geopolymer materials, restoring the strength and longevity of the asset while minimising environmental impact and downtime.

Our geopolymer injection techniques avoid the need for major excavations, ensuring minimal disruption. The material cures in minutes, allowing construction programmes and remediation efforts to proceed on schedule.

Recent Water Sealing Projects:

Cofferdam Water Sealing

Barnet Replacement Sewer Pipe

Structural Infill of Sea Wall

What is Water Ingress?

Water ingress occurs when water penetrates structures, entering through basements, roofs, walls, or damaged materials. On construction sites, water often infiltrates through sheet piles, sea walls, or beneath foundations, causing significant structural and environmental issues.

In coastal areas, sea walls are particularly vulnerable. Water ingress can lead to erosion and void formation behind the wall, threatening both the wall itself and nearby assets. Geobear addresses these issues by injecting geopolymer materials into the affected areas, preventing water migration and restoring structural stability.

What Are the Common Causes of Water Ingress?

• In Construction:
  • Seepage through piled walls, sea walls, or beneath foundations.
  • Compromised shoring due to high water tables or tidal forces.
• In Properties:
  • Deteriorated building materials, rot, or faulty damp courses.
  • Missing roof slates, broken gutters, or cracks in walls.
  • Proximity to water sources like lakes, rivers, or coastal areas prone to flooding.

We provide tailored solutions for buildings and infrastructure at risk of water ingress, whether caused by water migration, environmental factors, or soil conditions.

Prevention is Key

Preventative measures are always more cost-effective than repairs. Coastal defences, such as sea walls, are particularly susceptible to water ingress and erosion, making proactive maintenance essential. Geobear’s water sealing solutions are increasingly common across the UK, addressing the rising demand for flood prevention and permanent barriers in saturated environments.

By sealing at-risk areas in advance, significant costs and disruptions associated with severe water damage can be avoided.

A High Tech Solution

Geobear’s water sealing process utilises closed-cell, impermeable geopolymer materials. Once injected, these materials expand to form a robust, sealed barrier against water infiltration.

Our techniques are ideal for:

• Creating water barriers on construction sites.
• Restoring stability behind sea walls and other coastal defences.
• Protecting structures below the waterline from water migration.

Each project is customised by our specialist engineering team, who consider the objectives and any environmental constraints. Our materials are environmentally friendly, aligning with sustainable construction and maintenance practices.

Contact Geobear

Don’t wait until water ingress causes costly damage. If you suspect your property, site, or coastal asset is at risk, contact the Geobear team today. We’ll conduct a detailed inspection to assess your needs and create a tailored plan to protect your infrastructure and investments.