Business Details
41 Years
experience
Trusted Roof Consulting Services in Winter Park, FL
Founded in 1985, Wja Consultants has established itself as a leader in roof consulting and building envelope analysis. Our team delivers transparent, fact-based reporting trusted by major law firms, hospitality corporations, and insurance companies. With global experience spanning North America, Europe, and Asia, we combine decades of industry expertise with cutting-edge technology to address complex roofing challenges. Our commitment to personalized service ensures clients receive tailored solutions backed by rigorous technical analysis. We specialize in storm damage assessments, asset management programs, and expert legal testimony that withstands courtroom scrutiny. Our professionals hold advanced certifications in engineering and architectural analysis, ensuring technical excellence across all projects.Through systematic condition reporting and life-cycle forecasting, we help clients optimize maintenance budgets and extend asset longevity. Our drone inspection capabilities and infrared thermography provide non-invasive diagnostics for comprehensive building assessments. We maintain strict impartiality in legal proceedings, delivering unbiased expert opinions that attorneys rely on for case strategy. This combination of technical proficiency, global reach, and ethical standards has made us a trusted partner for high-stakes building envelope projects worldwide.
Services
Roof Inspections
Asset Management
Expert Testimony
Storm Damage Analysis
Building Envelope Assessment
Details
- Year established: 1985
Highlights and features
- 35+ years of specialized roof consulting experience
- Courtroom-tested expert legal testimony services
- Global project experience across 6 continents
- Advanced drone and thermal imaging diagnostics
- Customized asset management programs for large portfolios
What people say
Expert opinions clear and concise
Instrumental part of our team
Quality installation with minimal changes
Essential to project success
Proven invaluable to our organization
Services
Roof Inspections
Our comprehensive roof inspections identify wind damage, hail damage, and installation defects using non-destructive methods. We evaluate all roof types including shingle, tile, and metal systems. Clients receive detailed reports with photographic documentation and repair cost estimates based on our 35 years of technical expertise.
Asset Management
We develop customized asset management programs for commercial properties including condition reporting and life-cycle forecasting. Our services help organizations optimize maintenance budgets through preventative strategies and diagnostic testing. We provide detailed project specifications meeting insurance and building code requirements for large-scale portfolios.
Expert Testimony
As expert legal witnesses, we provide impartial analysis of roof damage cases. Our services include report interpretation, deposition testimony, and trial presentation. Attorneys rely on our fact-based approach and technical accuracy for complex insurance litigation and construction defect cases.
Storm Damage Analysis
We specialize in determining storm-related roof damage causes through forensic analysis. Our reports distinguish between hail damage, wind uplift, and normal aging patterns. Insurance companies use our findings for claims assessment and coverage determination across residential and commercial properties.
Building Envelope Assessment
Our building envelope evaluations cover roof and faade systems using advanced diagnostic tools. We identify moisture intrusion points and material failures through comprehensive inspections. Clients receive technical recommendations for repairs and maintenance to preserve structural integrity.
People
J. Douglas Wallace
President & Founder
With over 35 years in roof consulting, Doug Wallace leads WJA's strategic direction. His expertise in forensic analysis and courtroom testimony has made him a trusted expert for complex insurance cases. He established WJA's global project capabilities.
Timothy D. Levine
Senior Exterior Faade Consultant
A licensed architect with 25+ years of experience, Tim Levine specializes in exterior building systems. He develops technical specifications and conducts condition assessments for high-profile commercial properties. His work focuses on moisture intrusion prevention and code compliance.
Michael Thomspson
Building Envelope Engineer
As lead engineer, Michael Thomspson oversees technical analysis of building envelope systems. He specializes in diagnostic testing and failure analysis, applying engineering principles to solve complex moisture intrusion issues across diverse climate regions.
Nate Mallott
Drone Supervisor
Nate Mallott manages WJA's drone inspection program, combining UAV technology with infrared thermography. His expertise in aerial diagnostics helps identify roof issues efficiently while maintaining OSHA safety standards for remote inspections.
Debbie Taylor
Executive Assistant
Debbie Taylor coordinates project administration and contract management at WJA. With 20 years in construction documentation, she ensures compliance with contractual obligations and maintains WJA's high client service standards through efficient project coordination.
Questions
What types of roof inspections do you perform?
We inspect all roof types including shingle, tile, slate, and metal systems for wind damage, hail damage, and installation defects using non-destructive methods.
Do you provide legal expert testimony services?
Yes, we offer expert witness testimony for roof and façade damage cases with court-tested professionals who provide impartial, fact-based analysis.
What geographic areas do you serve?
We operate globally across North America, Europe, Asia, and the Caribbean with local project capabilities in major commercial markets.
How do you handle large asset portfolios?
We create customized asset management programs with condition reporting, life-cycle forecasting, and preventative maintenance strategies for commercial property portfolios.
What technology do you use for inspections?
Our drone inspections combined with infrared thermography provide comprehensive diagnostics while minimizing physical roof access requirements.
