Signs of Failed Waterproofing & Why Early Action Matters
Waterproofing membranes are critical for building protection. Recognising early warning signs can prevent minor issues from escalating into costly structural repairs.
Key Signs of Failure
Water Staining: Marks on ceilings or walls indicating moisture penetration. These marks may present as general discolouration, faint tide lines, or damp patches that appear and disappear over time.
Peeling Paint/Blistering: Are signs that moisture may be trapped beneath finishes. These signs are frequently observed in areas such as balconies, as well as external walls or internal spaces.
Efflorescence: White powdery salt deposits signaling ongoing moisture movement. Displays on porous building materials such as concrete, masonry or rendered surfaces.
Cracked/Loose Tiles: Hollow-sounding tiles indicating a breakdown of the membrane beneath.
Mould/Odours: Persistent dampness and musty smells indicating concealed water ingress.
The Risk of Delay
Waterproofing issues typically progress overtime and can lead to further issues such as concrete spalling. As porous concrete absorbs water, internal steel reinforcement corrodes and expands, causing the concrete to crack and break away. This compromises the structural integrity of the building. Early investigation identifies the source, allowing for targeted, cost-effective remediation.
AEGIS provides specialist assessments to protect your building's long-term performance:
Onsite inspections to identify the issue and assess severity
Defect reports and recommendations
Scope of work and specification for rectification
Remedial construction supervision
Contact AEGIS today for a specialist assessment to minimise repair costs and protect your asset. Reach out to us at office@aegisve.com or call 0481 372 246.
