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Hidden leaks in commercial and managed properties can disrupt operations, damage buildings and create costly problems when the source isn't quickly identified. Water can travel beneath concrete, behind finished surfaces and through building materials, making the visible damage a poor indicator of where the leak actually began.
Mainline Leak Detection uses specialized, non-invasive technology to pinpoint hidden leaks with minimal disruption to tenants, customers and daily operations. We locate the source so property managers, owners and repair professionals know where to focus the repair.
We investigate water and utility problems in properties including:
Mainline can investigate:
Finding the source before repairs begin can help reduce unnecessary demolition, excavation and disruption to occupied properties. Mainline's role is to locate and document the problem—not perform the repair—so your maintenance team or contractor can focus directly on the affected area.
Clear findings and documentation are provided upon completion to support repair decisions, maintenance records, property management documentation and, when applicable, insurance claims.
Tell us what you're seeing or experiencing. We'll help determine the next step.

















