What you can observe
Droplet formation, moisture traces, rust deposits or leakage to underlying parking and technical areas.
Problem guide · Concrete and structures
My parking garage is leaking
Water comes through deck, cracks, connections or dilations.
Problem · cause · effect
First understand what is going on.
Only then choose a system.
Why timely assessment helps
Water and de-icing salts can strain concrete, reinforcement, installations and vehicles, while the visible leakage point is not always the same as the point of entry.
What is being technically investigated
Map deck structure, cracks, joints, drains, slopes and water route and combine targeted repair with a traffic-loaded waterproofing structure.
Possible causes
The visible complaint is not always the real cause.
These causes constitute a targeted checklist, not a remote diagnosis.
Cracks or moving joints in the concrete deck
Defective connection around drain, upstand or dilation
Worn traffic layer or missing continuous waterproofing
Project-specific control
Three components determine the correct next step.
The Problem Guide provides direction, but does not make an unfounded material claim. For a final system choice, we check the situation on location or based on sufficient project information.
- 01Cause, movement and moisture or water load
- 02Concrete condition, reinforcement, joints and penetrations
- 03Bereikbaarheid en constructieve context
Value of a complete approach
Don't just recover.
Making the project manageable.
- Document water route and visible damage separately
- Differentiate lanes, ramps and parking spaces based on load
- Plan repair, membrane, anti-slip and marking as one system
In-depth and evidence
From recognizable problem to verifiable project information.
Frequently asked questions
Answered briefly and technically honestly.
Is the leak always directly above the moisture spot?+
No. Water can migrate horizontally through layers, cracks and connections before becoming visible.
Can only the crack be sealed?+
Sometimes, but with traffic and water loads the relationship with deck, joint and protective layer must be assessed.
Can the garage remain open during renovation?+
This can often be done in phases, provided that traffic routes, safety, curing and ventilation have been organized in advance.
Short route to implementation
Check with two questions whether the project fits.
The project fit prevents an unnecessarily long application. Your problem situation is selected in advance and known data then travels automatically.