Leakage Investigation
Leaks don’t have to drain your resources
Water intrusion is rarely straightforward. Ignoring it can cause serious structural damage and costly repairs. At CANY, we systematically investigate how, when, and why moisture infiltrates buildings to prevent costly repairs. Leaks can often show up far from their source. Left undetected or unaddressed they can corrode steel, displace bricks, and weaken facades. Water seeping into basements through service conduits threatens power supplies. Heavy storms, like nor’easters, can overwhelm drains and cause sudden leaks. Whatever the cause, or causes, the resulting damage can be unsightly, cause mold, or much larger façade and structural problems - pinpointing the source is key.
Who Benefits from CANY’s Leakage Investigation?
Our service is essential for anyone responsible for protecting buildings from water damage:
Building Owners & Property Managers – Spot leaks early to avoid expensive repairs and structural damage, protect tenants and maintain property value.
Architects & Engineers – Get clear, reliable data to plan effective waterproofing and restoration.
Contractors & Developers – Identify water intrusion risks early before they lead to bigger problems.
Facilities & Maintenance Teams – Track hidden leaks and prevent long-term damage.
Historic & Landmark Building Owners – Protect aging buildings with careful, targeted moisture investigations.
If you have more questions about Leakage Investigations, let’s talk about how we can help you.
Why Leakage Investigation Matters
Unchecked leaks aren’t just an inconvenience—they can lead to structural failures, safety hazards, and escalating repair costs. We work closely with clients and contractors to catch vulnerabilities early, preventing moisture issues from turning into expensive repairs. Our approach protects both your building and budget.
Common Issues We Address:
Facade leaks – Water infiltration affecting masonry, windows, and joints.
Roof drainage failures – Poorly functioning drains causing pooling and damage.
Roof membrane damage - Damaged or failing details, and/or trapped water below a roof membrane.
Basement seepage – Water entering through foundations and service conduits.
Storm-related intrusion – Sudden leaks from extreme weather events.
CANY’s Targeted Approach
With decades of expertise in leak detection, we take a systematic and targeted approach. Using advanced techniques like infrared cameras and simulated weather events, we pinpoint moisture intrusion quickly and accurately. Chamber testing applies vacuum pressure and smoke to visualize leaks, while specialized probes detect water intrusion in real-time.
We use a range of specialized techniques to track water movement and locate the source, offering five different levels of survey
Preliminary: Moisture meters, test strips and infrared cameras identify early signs of leaks
Extended Monitoring: Temperature and humidity monitors and RILEM tubes track moisture progression by masonry materials, like bricks, stone, mortar, and the interfaces between them.
Targeted Investigation: High-intensity testing simulates infiltration to detect vulnerabilities in facades, parapets, roofs, drains, vent penetrations, sidewalk vaults and foundations.
Large-Scale Assessments: Complex investigations requiring specialist rigging for hard-to-reach areas. Conducted over an extended period, this survey pinpoints and monitors areas of weakness.
Roof Membrane Survey: Nuclear testing and infrared photography detect trapped moisture.
Why Trust CANY for Leakage Investigations?
Extensive expertise in building construction and leak dynamics.
Advanced tools and proven methods for reliable results.
Investigations tailored to your building’s unique conditions.
Solutions that stop leaks before they lead to costly damage.
FAQ
How do I know if I have a leak?
Signs include damp spots, discoloration, musty odors, unexplained water pooling, bubbling and/or peeling paint. If in doubt, a leakage evaluation can confirm.
What makes CANY’s approach different?
We combine scientific testing, industry expertise, and real-time monitoring to identify and resolve leaks accurately.
How long does an investigation take?
Timelines vary based on complexity, but most initial assessments take a few hours, with extended monitoring spanning days or weeks.
