FORENSIC WATERPROOFING
FORENSIC WATERPROOFING SERVICES
Comprehensive Forensic Waterproofing & Building Science
Over 95% of construction litigation stems from water intrusion, making expert moisture management critical to protecting building integrity, building lifespan and property value.
At Terra-Petra, we combine deep building science with decades of field and legal experience to diagnose, locate, and resolve complex building envelope and water intrusion failures.
Whether you need expert guidance to ensure proper remediation, advanced precision leak detection, or defensible courtroom testimony, Terra-Petra’s Forensic Waterproofing Division delivers a complete, end-to-end solution.
Our Services
Waterproofing Consulting, Leak Detection And Litigation Support

Forensic Waterproofing Consulting
Systematic root-cause assessments, document reviews, AAMA/ASTM field testing, and remediation oversight

Electronic Leak Detection (ELD)
Advanced, non-destructive ASTM-compliant testing to pinpoint exact membrane breaches down to the millimeter

Expert Witness & Litigation Support
Objective, defensible root-cause analysis, deposition support, and expert courtroom testimony
HAVE AN ONGOING LEAK?
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Terra-Petra’s waterproofing experts deliver comprehensive end-to-end solutions
why terra-petra?
Unmatched Field Experience & Forensic Precision
When water intrusion compromises a structure, diagnosing the root cause requires far more than visual inspection—it demands advanced building science, specialized testing tools, and trial-tested expertise.
The Terra-Petra Forensic Waterproofing Division serves as your dedicated single point of contact for complex moisture diagnostics, remediation planning, and dispute resolution.
With over 95% of construction litigation stemming from water intrusion, our team delivers defensible, science-backed solutions that protect property value, mitigate risk, and resolve high-stakes claims.
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Root-Cause Diagnostic Precision:
Identifying the exact points of failure through systematic, ASTM/AAMA-compliant testing protocols. -
Non-Destructive Leak Detection:
Pinpointing membrane breaches down to the millimeter using advanced Electronic Leak Detection (ELD). -
Trial-Tested Legal Expertise:
Delivering defensible analysis, deposition support, and courtroom testimony for complex defect litigation. -
End-to-End Remediation Oversight:
Partnering directly with restoration teams to ensure remediation plans are executed flawlessly. -
Certified & Accredited Specialists:
Independent forensic investigations and inspections conducted by certified industry experts.
FEATURED PROJECTS
Case studies of Complex Projects
Get a look into some of our featured projects, the challenges and risks faced, Terra-Petra’s solutions, and the outcome of the project. View More Case Studies