Glass / Windows / Windowall Construction Expert Witnesses: 8

John D. Shepherd, RRC, RRO, founder of Shepherd Consulting Services has been actively involved in the Roofing, Waterproofing and Construction Industry for over 50 years. He has spent 10 years as an active roofing contractor and the last 30 years as a Construction Forensic Consultant with expertise in Commercial and Residential Roofing (low-sloped and steep sloped), Waterproofing (above and below grade), Sheet Metal, Fenestration, and Exterior Wall Cladding (stucco, siding, EFIS, and masonry).

Over the last 30 years, Mr. Shepherd attended about 1500 hours of continuing education courses related to roofing, waterproofing, sheet metal, exterior walls, windows and other various building envelope components. He is an IIBEC Registered Roof Consultant and Registered Roof Observer, a HAAG Certified Residential and Commercial Roof Inspector, a licensed roofing contractor in California and Arizona, and a Certified Building Science Thermographer. Mr. Shepherd has been retained in over 500 construction defect litigation cases, representing plaintiffs, developers and/or sub-contractors. He has been deposed more than 100 times, testified in over 20 trials and has extensive mediation experience as well. Mr. Shepherd is also an expert in analyzing insurance related property damage claims involving wind, hail, earthquake, fire and water damages.

Areas of Expertise:

• Construction Defect
• Water Intrusion Investigation
• Property Loss Damage Claims
• Personal Injury Claims
• Standard of Care and Building Code Issues Related to Roofing, Sheet Metal, Waterproofing, and Building Envelope

View Consulting Profile.

Mark E. Rieser, II, MS, PE, AIA, GBC, GEC has over 30 years of experience in the Engineering, Architectural, Construction, and Building Design industry. He provides his clients with a comprehensive knowledge of Engineering, Construction Technology and Construction Standards of Professional Practice. 

Background Experience - President of an “active” Design and Building company with a professional staff and Headquarter offices in San Jose and Los Angeles, and offices in Sacramento and San Francisco. Mr. Rieser has managed, designed, and constructed over 4,000 units to include high-rise, single family homes, condominiums, townhomes, podiums, apartments, and commercial buildings, His experience includes building and roadway design, construction, management, with designs of over 500 miles of asphalt and roadway improvements, tunnels, San Francisco Airport, Santa Clara Light Rail, Southern Pacific Railroad, Caltrans, and BART. 

Mr. Rieser has an insightful understanding of Civil / Structural Engineering, Soil Engineering, Transportation, Traffic Engineering, Hydraulic Engineering, Safety Expert, OSHA Standards, Architectural Design, Asphalt Design, Cost Estimation, Public Works Design Bidding and Estimation, General Engineering, General Building, and an Accident Reconstruction expert. “Our bids are not just a tool but are numbers that we be use to finish the work, accurately, on-time, and safely.” 

Forensic Construction and Engineering - Mark Rieser is a renowned forensic expert with the knowledge to safeguard clients from unwanted litigation as well as support both plaintiffs and defendants. He works closely with insurance companies and attorneys on various public, city, and state cases throughout the western United States. To date, he has been designated as an expert in over 550 Forensic Construction and Engineering cases throughout the United States. Mr. Rieser has been designated and testified Court as an expert in the following categories:

Traffic Engineer Transportation Engineer Architect Safety Expert General Building Contractor Civil Engineer General Engineering Contractor Roofing

Estimator Soils Caltrans Standards Structural analysis Hydraulics OSHA Standards Construction Management Waterproofing

NorCal Headquarters San Jose Office 2033 Gateway Pl Suite 500 San Jose, CA 95110	San Francisco Office 425 Market St Suite 2200 San Francisco, CA 94105	SoCal Headquarters Los Angeles Office 10100 Santa Monica Blvd. Suite 300 Los Angeles, CA 90067	Sacramento Office 777 Campus Commons Rd Suite 200 Sacramento, CA 95825

View Mark Rieser's Consulting Profile.

Expert Background: Dr. Thomas L. Read is the Principal and CEO at A. Read Consulting, LLC. He received his PhD. from Stanford University in 1972 and has over 25 years of manufacturing experience in electronics, metallurgy, factory safety, failure analysis, glass fracture, glass failure and bottle failure. As a member of the electronics industry, he has earned process patents and has an extensive background in manufacturing techniques.

In parallel, Dr. Read has spent over twenty five years as a consultant to attorneys and engineers. He has given more than 100 depositions and has appeared in court numerous times.

Company Profile: Read Consulting, LLC is a full service laboratory providing services in the following areas:

Failure Analysis; Factory Safety and Personal Injury (including machine guards and manufacturing safety)

Glass Failure Analysis - Glass Fracture, Glass Failures and Bottle Failure

Metal and Ceramic Failure

Grinding Wheel Failures

Intellectual Property and Patent Disputes

Product Liability and Product Quality

Manufacturing Disagreements (such as Intellectual Property, Failed equipment and Contract Disputes)

Reverse Engineering

Daniel D. Bawden, GMB, CAPS, CGR, CGP, JD, has over 35 years of experience in the Construction Industry. He is a Graduate Master Builder, Certified Graduate Remodeler, Certified Aging in Place Specialist, and a Certified Green Building Professional.

Mr. Bawden serves as an accredited Instructor for the National Association of Home Builders, certifying other builders in his own specialties. He earned both his Bachelor’s degree and Law degree from Baylor University. He is currently serving as Vice Chair of the NAHB Remodelers Council, on track to be the national spokesman for the remodeling industry in 2017.

Litigation Support - Mr. Bawden has an outstanding reputation for winning cases. His combination of legal and hands-on construction experience, along with his numerous certifications, make him a highly credible witness in all facets of residential construction.

Mr. Bawden helped write the "Residential Construction Performance Guidelines," which is the primary criteria for construction standards. With trial experience on behalf of both homeowners and builders, Mr. Bawden is a likeable persona, an excellent and clear communicator, effective before arbitrators, judges, and juries alike.

Areas of Expertise:

Construction Cost Estimates / Analysis Construction Defects Project Management Disputes

Construction for the Disabled (ADA) Construction Delays Code Compliance / Violation

View Dan Bawden's Consulting Profile.

Andrew Allocco, PE, is a leading Construction Consultant, Florida Certified Contractor, Florida Licensed Public Insurance Adjuster and Real Estate Broker. With over 45 years of experience in his fields of expertise, Mr. Allocco's services are sought by individuals, corporations, developers, and law firms to oversee and advise on construction projects. He is the current owner of construction, real estate, and engineering consulting firms.

Background Experience - Mr. Allocco is the President of Indian River Construction Services, Inc. Prior to his current role, he served as the President of Better Homes Construction Services, Inc. of Miami, Florida, which performed in excess of 40,000 Building Inspections. As a Forensic Consulting Engineer, he inspects Commercial, Residential, and Industrial Facilities before, during, and after construction. He assists property owners with complex insurance claims, some of which involve significant and lengthy litigation

Mr. Allocco is not only licensed in the State of Florida as a Professional Engineer and Licensed Public Insurance Adjuster, he holds more Florida certified contractor licenses both presently active and past than any other individual in the State

Litigation Support - Since the early 1970s, Andrew Allocco has been an Expert Witness in many court and arbitration cases involving disputes between owners, builders, contractors, and architects. He has extensive knowledge of the court litigation process and has assisted law firms in providing facts and questions to be used during depositions and discovery motions. Mr. Allocco's services include inspection reports on the status of the property, depositions, trial testimony, arbitration, and mediation hearings.

Areas of Expertise:

Roof Analysis Balcony Inspections Structural Condition of Buildings / Drone Inspections Highrise Buildings Smart Buildings / Energy Use / Conservation Sick Buildings HVAC  Water Intrusion

Sewer Charges Swimming Pool Spa Fire Piping Motors Machinery Roads Fencing

Insurance Litigation and Structural Consulting - Mr. Allocco is also called upon by insurance companies and attorneys representing property owners to help adjusters evaluate loss. He has been retained to investigate the cause of structural failures, determine the extent of the structural damage, develop subrogation information, prepare the scope of repair, develop a repair design, draft specifications, and more. Mr. Allocco also has experience with code upgrades and notice of dangerous conditions, including hurricanes such as Hurricane Andrew.

View Andrew Allocco's Consulting Profile.

David M. Bekus has over 40 years in the Construction Industry specializing in new home construction, and remodeling. Mr. Bekus has been a project manager, overseeing all aspects of construction from conception and approvals to final sales for single homes and developments. Mr. Bekus is licensed by the State of New Jersey as a building inspector (RCS, ICS, and HHS), a licensed home remodeler, and a licensed new home builder. He is also certified in Project Management, Cost Estimating, Construction Methods, Construction Site Safety, and is a EPA Lead Safe Certified Contractor. Litigation Support - As a seasoned expert in the construction field, Mr. Bekus provides comprehensive reports  and credible expert witness testimony. His services include project evaluations, building code inspections, and clear precisely written reports. Mr. Bekus' expertise is available to counsel representing both Plaintiff and Defendant and has testified in NJ superior court Areas of Expertise:

Industry Standards Building Code Compliance, Specifications Contract and Plan Specifications New Construction Defects Roof Issues Water Issues

Framing Defects Siding Defects Concrete Defects Insurance Claims Poor Workmanship Home Owner Association Issues

View David Bekus' Consulting Profile.

John G. Minor, President of Complete General Contractors, is a third-generation Contractor and licensed instructor certified by the North Carolina Department of Insurance. He is a recognized expert on the costs and applications necessary to repair buildings damaged by manufacturer, builder liability, water damage or intrusion, mold, or asbestos. Mr. Minor has worked in construction and contracting dispute resolution throughout the Southeast for over 17 years. He has been involved in the successful discharge of 150+ million dollars as an expert witness in property claim lawsuits and disputes. He is retained by both the plaintiff and defense for a fair appraisal of the issues at hand. Mr. Minor works with attorneys to generate a plan based on damages to property and in compliance with the provisions and spirit of the insurance policies in effect at the time of the loss. For personal injury cases, he works to establish the code requirements in place at times of the injury to find how they relate to the cause of action. Areas of Expertise:

Loss Appraisals Construction Claims Construction Disputes Construction Safety Construction Damages

Fire Damage HVAC Issues Insurance - Property, Casualty Mold Asbestos

View John Minor's Consulting Profile.

Dr. Amin Terouhid is a Principal Consultant with Adroit Consultants, LLC. He leads a vibrant consulting practice on Construction Claim matters especially in the areas of delay analysis, loss of productivity, claims for changes, construction defects, and injury cases. 

Litigation Support - With extensive experience working on several large and mega construction projects internationally and throughout the United States, Dr. Terouhid  is a recognized expert in preparing and investigating construction claims. He has served numerous times (in more than 100 cases) in the capacity of a consulting expert.

Dr. Terouhid is currently (Feb 2022) involved in one international arbitration case for a multimillion-dollar claim in the court of London and three other cases, including a construction delay and loss of productivity claim for a megaproject in New York, a construction injury case, and a slip and fall case in the United States.

Areas of Expertise:

Civil Engineering / Industrial Engineering Forensic Schedule and Delay Analysis Construction Safety Slip and Fall Construction Injury Concrete Inspection

Construction Standard of Care Construction Simulation and Modeling Construction Inspection Loss of Productivity Critical Path Method (CPM)  OSHA

Dr. Terouhid is a Professional Engineer (P.E.) in the states of New Jersey, New York, and Texas and has been examined and certified by Project Management Institute (PMI) as a Project Management Professional (PMP) and Risk Management Professional (PMI-RMP), by the Association for the Advancement of Cost Engineering (AACE International) as a Planning and Scheduling Professional (PSP) and a Decision and Risk Management Professional (DRMP), and by SAVE International as a Certified Value Specialist (CVS). Amin was a recipient of the 2018 AACE International Technical Excellence Award.

 Dr. Terouhid is the author of five AACE International recommended practices (RPs) that are used as guidelines with valuable reference information by practitioners around the globe.