
Stop Leaks Before They Disrupt Tenants
Electronic Leak Detection for property managers who need proof of roof integrity across portfolios, high-rises, and mixed-use buildings.
Water intrusion is one of the most disruptive issues a property manager can face. A small breach can lead to tenant complaints, damaged interiors, insurance friction, and unexpected repair costs that hit your budget and reputation. With mixed-use rooftops, amenity decks, and landscaped terraces becoming more common, simply figuring out where water is getting in has never been harder.
That’s why many owners and managers are turning to electronic leak detection (ELD). It gives you clear, objective results and the confidence to act before a minor issue becomes a major event.
Take a closer look at how ELD puts real control back in your hands:
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Cost Analysis: What a Roof Leak Really Costs Property Managers - COMING SOON
Problem: The Cost of “Wait and See”
Tenant complaints, emergency calls, and unit downtime usually start with a small, unseen breach. Moisture travels through layers, shows up in the wrong unit, and turns into repairs, SLA credits, and unhappy residents. Traditional spot checks miss early warning signs.
Common problems caused by hidden leaks:
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Unit downtime and lost rent
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Stained ceilings and interior remediation
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Disruption to common areas and amenities
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Warranty disputes without documentation
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Insurance friction and deductibles


Solution: Find the Breach. Prove the Fix.
Honza Group’s Electronic Leak Detection pinpoints exact breach locations across occupied buildings, amenity decks, green roofs, and complex roof geometries. You get a clear plan for targeted repairs and a report that stands up to warranty and insurance review.
What Property Managers Value Most:
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Pinpoint Accuracy: Finds the exact breach, not just moisture presence.
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Portfolio-Ready Reporting: Map, photos, and corrective actions for every property.
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Fewer Emergencies: Turn reactive leak calls into planned maintenance.
Designed for the Demands of Property Management
Every property manager juggles tenant needs, vendor coordination, and portfolio reporting. HGI’s Electronic Leak Detection (ELD) program fits seamlessly into that rhythm — delivering the data, proof, and predictability your team needs to stay ahead of roof issues across multiple buildings.
How ELD Supports Your Operations
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Turnover & Readiness: Identify and document hidden moisture before a new tenant moves in — avoiding costly “inheritance” repairs and disputes.
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Acquisition & Financing Due Diligence: Provide verifiable roof condition data that strengthens negotiation and refinancing confidence.
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Post-Storm Verification: After severe weather, quickly confirm roof integrity and file insurance claims with documented proof instead of guesswork.
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Amenity Decks, Balconies & Parapets: Detect breaches in complex assemblies and high-value tenant spaces where leaks are most disruptive.
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After HVAC or Solar Work: Verify contractor impact and ensure new penetrations haven’t compromised the membrane.
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Annual Health Scoring Program: Establish a preventive maintenance plan with digital records that track roof performance year over year.
Get a customized assessment plan for your property or portfolio — and proof of performance you can show to owners, insurers, and tenants.


Why Honza Group?
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Portfolio Protection Expertise: Supporting multi-unit, mixed-use, and high-density properties across the U.S.
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Scalable Coverage: Teams prepared for large footprints, amenity decks, terraces, and phased projects
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Clear Documentation: Verified breach locations, digital reports, and records you can use for insurance and capital planning
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Preventive Partnership: Helping owners and managers stay ahead of costly failures with proactive testing and guidance
Download Expert Resources
Roof integrity isn’t just a maintenance line item, it affects tenant satisfaction, budgets, and long-term asset performance. Explore two new resources designed to help property managers understand the operational and financial impact of smarter roof-testing decisions.

Property Management Guide:
“Protecting Your Properties: Why Electronic Leak Detection (ELD) Gives You Real Control Over Roof Integrity”
In this guide, you’ll learn:
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Why roof breaches are so disruptive in multi-unit and mixed-use buildings
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How ELD gives property managers clear, objective results without destructive exploration
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The advantages of pinpoint testing for green roofs, amenity decks, and hard-to-access areas
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How proactive ELD helps you protect budgets, reduce insurance friction, and stay ahead of costly failures

Cost Analysis:
“What a Roof Leak Really Costs Property Managers”
In this analysis, you’ll see:
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What a single roof breach really costs in a multi-unit building
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How tenant disruption and insurance impact drive losses higher
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Why proactive ELD can prevent six-figure events with minimal annual cost

Protect Uptime — and Your Bottom Line
In uncertain times, prevention pays.
Let's talk about scheduling a leak detection “check-up” and verify your roof's integrity so that we can keep your data center performing at its best.
