Emergency Water Damage Investigation in a 1-Bedroom Portsmouth Property
In November, Cornerstone was appointed by a leading UK energy supplier to investigate and manage water damage at a 1-bedroom flat in Portsmouth. The property had suffered internal flooding following a leak originating from the bathroom, affecting multiple areas within the flat.
Our specialist water damage restoration team attended promptly to carry out a full inspection and moisture assessment.
Detailed Moisture Survey and Damage Assessment
Upon arrival, our technician conducted a comprehensive inspection using professional moisture detection equipment.
The survey confirmed:
- The laminate flooring in the hallway, extending into the living/bedroom area, had completely failed.
- Moisture readings were at maximum saturation levels.
- The flooring required uplift and safe disposal due to water ingress.
- The bathroom flooring showed significantly elevated moisture readings.
- Moisture had migrated into adjoining materials including skirting boards and low-level plaster.
The source of the leak was traced back to the bathroom, with water spreading into the hallway and main living space.
Strip-Out and Controlled Removal of Water-Damaged Materials
To prevent secondary damage and potential mould growth, our technician recommended a targeted strip-out programme.
This included:
- Removal and disposal of saturated laminate flooring.
- Uplift of affected bathroom flooring.
- Removal of contaminated skirting boards.
- Removal of low-level plaster where moisture levels exceeded acceptable thresholds.
All works were completed efficiently, ensuring the affected areas were fully exposed and ready for structural drying.
Professional Structural Drying with Minimal Disruption to Tenants
Following completion of the strip-out works, Cornerstone installed specialist drying equipment to restore the property to pre-loss condition.
Our drying strategy was carefully designed to:
- Accelerate evaporation of residual moisture.
- Protect unaffected areas of the property.
- Allow the tenants to remain living in the flat.
- Minimise disruption and inconvenience.
Air movers and dehumidification equipment were strategically positioned to ensure effective airflow and moisture extraction throughout the affected areas.
Post-Drying Moisture Verification and Pre-Loss Condition Confirmation
After a monitored drying period, our technician returned to conduct a final moisture survey.
Readings confirmed that:
- All affected structural materials had returned to pre-loss moisture levels.
- The property was fully dry.
- The flat was ready for reinstatement works to begin.
This verification stage ensures compliance with insurance requirements and prevents future issues such as mould growth or structural deterioration.
Trusted Water Damage Restoration Specialists in Portsmouth
This project highlights Cornerstone’s expertise in:
- Emergency water damage response.
- Leak-related property damage investigation.
- Moisture mapping and reporting.
- Controlled strip-out and material removal.
- Professional structural drying.
- Pre- and post-remediation moisture certification.
By acting quickly and implementing a structured drying plan, we were able to restore the Portsmouth flat efficiently while allowing the occupants to remain in their home.
If you require professional water damage restoration services in Portsmouth or across the South Coast and UK, Cornerstone provides rapid response, technical expertise and insurance-approved solutions. Get in touch with us today!
