
Electronic Leak Detection for Urban Apartments & Office Buildings
Protect property value, reputation, and tenant satisfaction.
In high-density environments, a single leak can affect dozens of units, disrupt business operations, and damage tenant trust. Green roofs, terraces, and amenity decks make locating the source of leaks even more complex.
With today’s market pressures, a proactive “check-up” of your building envelope is a smart, cost-saving move. Honza Group's electronic leak detection (ELD) identifies vulnerabilities before they escalate — helping owners and property managers extend roof life and avoid repairs that can cost ten times more down the road.
The Challenge: Complex Roofs, Costly Consequences
Modern urban buildings combine multiple roof types, penetrations, and materials — often with limited access. Traditional water testing is intrusive, slow, and inconclusive, leaving property managers guessing about the true condition of their structures.
Common risks include:
-
Leaks from amenity decks, planters, and terraces
-
Moisture migration damaging interiors or tenant spaces
-
Costly repairs after occupancy or build-out
You need accurate, actionable information — without tenant disruption.


Our Solution: Non-Destructive Precision Testing
Honza Group provides electronic leak detection designed for complex, high-traffic, and occupied environments. Our process finds hidden leaks quickly and safely — without flooding, removing overburden, or shutting down spaces.
Our services include:
-
ELD testing for single-ply, inverted, and green roof systems
-
Quality assurance verification for new builds, renovations, and post-storm inspections
-
Preventive maintenance programs to protect long-term property value
All testing is conducted by trained ELD specialists with minimal site disruption and full digital reporting.
The Benefits: Preserve Your Property and Reputation
-
Prevent tenant disruptions — Detect and fix leaks before complaints arise
-
Protect interiors and finishes — Eliminate costly damage from undetected moisture
-
Reduce repair costs — Address small breaches early for pennies on the dollar
-
Extend roof performance — Maintain warranty coverage and delay replacement
-
Enhance property value — Demonstrate proactive maintenance to investors and occupants


Why Honza Group?
-
Urban Environment Expertise — Specialists in occupied buildings, mixed-use developments, and downtown high-rises
-
Low-Impact Testing — No flooding, no downtime, no mess
-
Trusted Results — Proven accuracy and verifiable documentation for owners and managers
-
Nationwide Coverage — Responsive teams ready for projects in dense metropolitan areas

Protect What’s Above — and Who’s Below
Preventive leak detection is one of the easiest ways to protect your property investment and reputation.
Schedule an Honza Group's “check-up” today to uncover vulnerabilities early and extend your building’s lifespan.

