Joe Daniels
Senior Building Envelope, Weatherizing and Waterproofing Partner
Joseph Daniels is a seasoned Building Envelope Consultant with over 35 years of experience supporting architects, owners, and contractors in both design and construction. He has built a strong reputation for solving complex roofing and waterproofing issues, using a mix of deep technical knowledge and hands-on investigative work. With over 5,000 commercial projects under his belt—spanning Los Angeles and international markets—Joseph brings a veteran’s insight to every assignment. His architectural education from the University of California, along with engineering studies at the University of Wisconsin and extensive training through IIBEC (formerly RCI), form a strong foundation for his work. Joseph is also highly regarded in the forensics field, regularly called upon as an expert witness in legal and insurance matters involving building envelope failures. He employs advanced tools—including moisture mapping, thermography, and wall cavity probes—to trace water intrusion and document failures that aren’t visible to the naked eye. His ability to uncover root causes and clearly communicate findings makes him a trusted asset not only for diagnostics, but also for dispute resolution and litigation support. Known for his thoroughness, integrity, and long-standing industry relationships, Joseph brings a rare blend of field expertise and professionalism to every project.
Joseph Daniels is widely recognized as a leading expert in identifying the root causes of waterproofing failures and water infiltration issues in building envelopes..
Joe brings a forensic precision to every investigation, supported by advanced diagnostic tools and field-proven methodology.
This includes Electronic Leak Detection, Air and Water Infiltration Testing in accordance with ASTM and AAMA standards, along with detailed leak investigations across all types of building systems. Whether confirming the integrity of an assembly or pinpointing the source of active leaks, we provide clear, documented results that support both remediation and legal action when necessary.
As an expert witness, Joe offers authoritative analysis rooted in a deep understanding of roofing and waterproofing systems—including membrane and sheet metal flashings, drainage assemblies, insulation, and code compliance. His ability to distill complex technical issues into clear, defensible conclusions is critical in litigation and dispute resolution. Our approach is factual, not speculative—grounded in objective testing and a firm command of industry standards.