William John Associates

William John Associates (WJA) is a leading consulting firm with a proven track record of delivering exceptional results to clients across the globe. Founded in 1985, our team of experts has earned a reputation for providing unparalleled transparency through fact-based reporting that holds up in court. Our mission is to deliver personal, custom-crafted customer service while providing personnel and equipment to get the job done.

Our Leadership

Our management team is dedicated to not only fulfilling contract obligations but exceeding customer expectations. Our leadership team is made up of experienced professionals with a deep understanding of the building envelope industry. Our team includes:

• Terry MalloTT, Coo & Principal
• J. Douglas Wallace, President & Founder
• Joe Bragg, Senior Roof Inspector/Senior Legal Consultant
• Timothy D. Levine, AIA, Senior Exterior Facade Consultant
• Michael Thomson, P.E., Building Envelope Engineer
• Jose Ferrer, Senior Project Manager
• Nate MalloTT, Drone Supervisor/Infrared Thermographer
• DebbiE Taylor, Executive Assistant/ Contract Administrator

Global Reach

WJA consultants has a global reach, having performed roof consulting services in the following regions:

• North America
• Hawaii
• Caribbean
• Mexico
• Southeast Asia
• Australia
• United Kingdom
• Spain
• France
• Morocco

Services

At WJA, we take pride in knowing every detail about how our industry works. Whether you need a storm causation report, expert witness testimony, or help with a building asset management program, we can do it. Our diverse array of services can adapt to suit every need - we guarantee it.

Insurance Inspections

For 35 years, WJA Consultants has been a trusted source for assessing the cause of damage to roofs and facades. Our experts work with full transparency and professionalism to issue fact-based reports that hold up in court.

Residential, Small Commercial, and Large Commercial Inspections

Our expert consultants can assess roofs in a range of styles and materials, including steep and low slope roofs, as well as roofs built out of shingles, tile, slate, metal panel, or other materials. Following the inspection, we'll issue a thorough damage assessment - compiling written reports, photographs, weather reports, and more - and will provide an estimate for the cost of repair or replacement.

Asset Management

Condo associations, national manufacturers, public schools, universities, healthcare organizations, and government entities: These are just a few of the clients who have benefited from our Asset Management services. WJA Consultants develops programs and processes to identify problems in asset management - and then puts together the right team to integrate the solutions. Our services include:

• Existing roof and facade condition reports
• Asset optimization through preventative maintenance programs (with diagnostic core testing and moisture analysis, when necessary)

Client Testimonials

• "QPWB has worked with WJA Engineering and Consultants for many years now. We rely heavily on their investigative approach and analysis. Doug Wallace offers his expert opinions in a clear and concise manner that leaves no room for ambiguity. We value WJA and Doug Wallace as an instrumental part of our team." - Rinaldo J. Cartaya III, Partner, Quintairos, Prieto, Wood & Boyer, P.A.
• "It wasn't too many years ago that roof maintenance at Marriott Vacations Worldwide Corporation (MVWC) was basically the result of when something went wrong. Expensive and unplanned. About 4 years ago WJA Consultants was retained by MVWC. They proposed and created a system-wide mapping of all roofs. This resulted in an easily understood picture of the roof types, ages, and cost to replace which then enabled an appropriate and reasonable reserve analysis. Because there are so many projects in proximity to one another a gained intangible was the ability to bundle work when possible to achieve the best possible timing and pricing. Thank you, WJA Consultants - your expertise has and continues to prove invaluable to MVWC." - Timothy D. Levine, AIA, Vice President, A&D (Retired)
• "We hired WJA Consultants to manage our multi-million dollar townhome replacement project. Their management from beginning to end was essential to ensuring a quality installation with minimal change orders. We could not have done this project without their guidance. I strongly recommend WJA Consultants for your project management." - Michael Roper, President, Sandpointe Townhomes HOA