Steven P. Viani, PE has over 35 years of Engineering and Construction experience, including senior level positions in construction, consulting and government entities. He has managed, directed or performed projects ranging from $3000 Phase 1 Preliminary Site Assessments to $20 Million site remediations, including many large and significant environmental and geotechnical construction projects. Over 15 plus years, Mr. Viani has managed business units or departments with total P+L responsibility and staff management up to 35 people. He has developed various submittals including Storm Water Pollution Prevention Plans, Work Plans, Safety Plans, Erosion Control Plans as well as technical submittals, and has worked nationwide and internationally in Asia and Europe. Mr. Viani is available for Litigation Support, Depositions and Expert Testimony.

Projects have included Superfund Sites, slope failures, buildings, waste water treatment plants, slurry walls, soil mixing, jet grouting, other hazardous waste sites, tunnels, bridges, offices, and military construction.

Services & Areas Expertise include:

• Construction Disputes
• Project Management and Construction oversight
• Cost Estimating, Scheduling and Claim Preparation
• Forensic Engineering
• Waste Treatment
• Hazardous Waste Engineering and Construction
• Earth Retention Engineering and Construction
• Geotechnical and Foundation Engineering / Construction

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Bloomberg Consulting, Inc. is a Forensic Engineering firm specializing in all aspects of Accident Reconstruction related to Commercial Vehicle, Heavy Truck, Automobile, Motorcycle, Pedestrian and Construction / Industrial Equipment accidents. All of our Experts are Licensed Engineers with impeccable credentials and extensive specialized training to handle all facets of any investigation from documentation through analysis, reporting and testimony. Bloomberg’s comprehensive services include:

• Accident Reconstruction – our Experts utilize the latest cutting-edge technology, precise standards and methodology and our extensive experience and ongoing training to insure accurate and supportable conclusions.

• Biomechanical / Injury Analysis – our staff Biomechanics Expert is a rare combination of a Licensed Physician and PhD level Engineer. This allows him to evaluate the complex engineering and injury aspects associated with the human dynamics related to a collision sequence or when analyzing seat belt usage.

• EDR “Black Box” Data Retrieval and Analysis – we maintain the equipment, software and expertise to download and analyze the data from any available heavy truck, tractor-trailer or passenger vehicle. This allows us to access information including vehicle and impact speeds, braking and throttle specifics and seat belt utilization, all of which are vital to completing a thorough assessment of accident and injury causation and possible driver avoidance possibilities.

• 3D Animations and Simulations – unlike most forensic firms who outsource to graphic artists, our animations are developed by engineers who thoroughly understand the intricacies of accident reconstruction, vehicle dynamics and crash sequencing.

• Heavy Truck / Tractor-Trailer Inspections – our Engineers can expertly examine and evaluate any effects the braking, steering and mechanical systems of a commercial vehicle might have played in a collision event.

Bloomberg Consulting also maintains experts in the areas of:

• Safety and DOT Compliance

• Vehicle and Machinery Fire Origin and Causation Investigations

• Seatbelt and Headlamp Usage Analysis

• Visibility, Roadway and Traffic Light Sequencing Analysis

• Slip and Fall Investigations

• Construction Site Forensics and OSHA Compliance

• Building Structural Damage Analysis (Differential Settling and Wi

Thomas C. Collier, Jr. is a Construction and Real Estate Expert Witness. As the founder and principal of Buckhead Classic, a general commercial contracting company, and Collier Estate Homes, he has amassed over 25 years experience as a General Contractor and Real Estate Developer.

In addition, Mr. Collier has served as an Arbitrator for the American Arbitration Association (AAA) on cases involving commercial and residential construction, defects, delays, prime and subcontracts, payments, performance, architectural and engineering issues, bonds, liens, abandonment, insurance, title and property loss.

Areas of Expertise:

• Damages Analysis
• Construction Delay & Defect Claims
• Contracts
• Costs
• Transaction Analysis
• Negotiation & Mediation
• Trial Preparation

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David Ross Associates, LLC (DRA) is a Construction Management and Disputes Resolution Consulting Company in San Carlos, California. Our expert construction consultants specialize in the avoidance, analysis and resolution of construction claims.

David Ross Associates has provided expert construction consulting services on various projects throughout the United States, Canada, Europe, the Far East, and the Middle East. We represent owners, engineers and architects, as well as contractors and subcontractors, on construction projects ranging in scale from small homeowner cases to multi-million dollar claims on both public and private projects.

David Ross Associates consultants are highly qualified experts who understand the technical, contractual, management, and financial issues involved in today's complex construction projects.

David Ross Associates has extensive experience providing expert construction consulting services in claim analysis, litigation support, alternative dispute resolution and a wide range of other Construction Claim-Related issues including:

• Construction Management
• Construction Defects
• Schedule Analysis
• Estimating and Cost Analysis
• Change Orders
• Delays
• Disruption
• Acceleration Analysis
• Safety Related Cases

David L. Ross has over thirty years of expertise in Residential, Commercial, Institutional, and Public Works Construction Projects. He has the knowledge and experience required to be particularly successful in construction claims management and resolution. Mr. Ross has testified as a designated construction expert on numerous occasions and has consulted for owners, contractors, insurance companies, design firms, construction industry specialists, and law firms in a wide range of construction-related claims.





Troy V. Sutton provides full time Construction Consulting Support services for DRA. Mr. Sutton's responsibilities include reviewing contract related documentation (e.g. contracts, drawings, specifications, PCOs, Cos, RFIs, CPM schedules, Pos, invoices, procurement records, bid sheets, Pay Apps, engineer reports, testing reports, meeting minutes, correspondence, etc.), preparing claims documents for mediation, arbitration or litigation, and draft Dispute Review Board (Arbitrator/Mediator panel) opinions & recommendations on multi-million dollar public works projects.

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Dexter Varnell is a Registered Professional Engineer who serves as an expert witness and arbitrator in Construction Related Disputes. Mr. Varnell prepares probable cause of damage reports for insurance companies and building condition surveys.

Mr. Varnell Performs Engineering Evaluations and Writes Reports on:

• Foundation - Failures, Drainage and Grading, Walls, Slabs, Porches, Patios, Decks, Driveways, Sidewalks
• Structural - Cracks, Integrity, Windows and Doors, Ceilings, Walls, Floors, Insulation and Ventilation, Electrical, Heating and Air-Conditioning System, Plumbing
• Roofing - Defects, Fascia Soffits and Eaves, Gutters and Downspouts
• Other Types of Building Defects - Landscaping, Fences and Exterior Walls, Smoke Alarms, Carports and Garages, Ceiling Fans, Bathrooms, Kitchen and Utility Connections, Attic, Basement, Chimney

His Services Include:

• Performing Drainage
• Waterproofing
• Roof Consultation
• Structural Design for Residential Renovation Projects

Donan Engineering Co., Inc., a family owned company founded in 1947, provides full-service Forensic Engineering and Fire Investigation Services. For over 60 years, Donan Engineering has been providing unbiased answers to their client’s complicated questions. Their team of licensed and experienced forensic experts provides investigative services in the fields of engineering investigations, fire and explosion origin & cause, roofing investigations, and component testing. The diversity of their multidisciplinary staff allows them to provide not only a complete service, but a complete service whose conclusions can be successfully and completely supported.

Donan Engineering has become a richly diverse, industry leader with over 190 employees operating from 36 offices in 19 states including Alabama, Arkansas, Florida, Indiana, Illinois, Iowa, Kansas, Kentucky, Michigan, Mississippi, Minnesota, Missouri, Ohio, Tennessee, Wisconsin, Georgia, North Carolina, South Carolina, and Pennsylvania. Throughout their growth, Donan Engineering has maintained their commitment to providing exceptional customer service, unparalleled quality, unmatched integrity, and timely reporting. Most importantly, they pride ourselves on delivering their clients quality services at an affordable price.

Services Include:

Engineering Investigations
Bridges Foundations and Basements Geotechnical / Sink Holes Lightning Low and High Voltage Mechanical Systems Retaining Walls	Steel Construction Trusses Vehicle Mechanical Studies Vibrations: Earthquakes and Blastings Water Infiltration / Mold Wood Frame Construction
Fire / Explosion Origin and Cause Commercial Fires Equipment Fires Vehicle / Residential Fires	Roofing Investigations Commercial Residential - Asphalt Shingle Residential - Slate, Tile, Etc.
Heavy Trucks Motorcycles	Passenger Vehicles

Firm Profile: Global Technology Experts is a leading engineering and scientific consulting firm providing solutions to complex technical problems. We have been in the engineering and scientific consulting business since 1996, offering our clients an array of experts that spans virtually all engineering and scientific disciplines. We provide a wide array of services, ranging from accident reconstruction and failure analysis, specifically product liability, personal injury, and slip/fall cases, metallurgical research, and investigations involving aerospace and automobile products, including bicycles, to electrical failures including battery, motor & generator.

Areas of Expertise:

Electrical Failures Motor/Generator Failures Battery Failures Accident Reconstruction Tire Defects Machinery & Equipment Failures Construction Equipment Failure

Aircraft Engine/Structural Failure Structural Engineering Mechanical Metallurgy/Materials Failure Fatigue & Corrosion Product Failure Analysis Bicycle, Ladder, Slip/trip & fall Building Construction & Defect Analysis

Education: We have highly experienced and qualified staff:

PhD, Engineering Science & Materials, Virginia Tech

PhD, Electrical Engineering, Georgia Tech

PhD, Mechanical Engineering, Auburn University

BS, Structural Engineering, Century University

BS, Civil and Construction Engineering, Kansas State University

BS, Mechanical Engineering, S.U.N.Y., Buffalo, NY

MBA, Technology Management, Florida Institute of Technology

Certifications:

PE – Registered Professional Engineers

CMfgE – Certified Manufacture Engineer

Professional Affiliations:

Southern Law Association

Atlanta Claims Association

American Society of Mechanical Engineers

Institute of Electrical and Electronics Engineer

American Society of Civil Engineers

American Society of Materials

American Society of Nondestructive testing

American Welding Society

American Society of Testing Materials

Society of Aerospace, Materials and Process Engineers

Principals:

Dr. Ash Thakker, PhD, PE, FASM,FSME, CMfgE (Structures, Materials, Fatigue, Fracture, Composites, Damage Tolerance)

Mr. George Kremer, BSME, AAS (Metallurgy, Corrosion, Coatings and Mechanical Failures)

Dr. Nicholas Propes, PhD (Electrical Machinery Failures, Maintenance Systems, Testing and Analysis)

Dr. Freeman Rufus, PhD (Battery/Motor/Generator Failure)

Dr. Seungkoo Lee, PhD (Electrical System,)

Dr. Jyoti Ajitsaria, PhD (Mechanical Failures)

Mr. Mike Healy, BS (Civil, Construction Engineering, Buildings)

Mr. Ralph Cunningham, BS (Physical Testing, Accident Reconstruction)

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Dr. Barzegar is a registered Professional Engineer with 25 years of experience as a Civil/Structural Engineering & Forensic Consultant, Construction Project Manager and Educator. He has been retained by insurance companies, law firms, construction, high-tech, mining and manufacturing industries, governmental and educational institutions, engineering and architectural firms, and individuals. He provides services to insurance companies, defense counsel and plaintiff attorneys.

AREAS of EXPERTISE

• Expert Consulting & Witness; Insurance Claim, Legal Support, Peer Reviews

• Buildings, Structures & Materials: Residential, Commercial, Institutional & Historic; Bridges, Towers, Stacks/Chimneys, Containment Vessels, Grain Silos, Conduits & Pipelines, Retaining Walls, Foundations, Slabs & Pavements; Concrete, Steel, Composite, Wood, CMU, Brick Masonry & Adobe

• Design, Construction, Performance, Repair & Retrofit Issues

• Construction Defects & Accidents; Defective Concrete; OSHA Standards

• Code Compliance; Seismic Resistant Design; Errors & Omissions; Standards of Care

• Damage & Failure Investigation; Due Diligence; Non-Destructive Testing; Analysis/Report

• Vibration, Explosion, Impact, Earthquake, Wind, Fire, Hurricane & Flood Damage Investigations

• Pile Driving & Demolition Damage to Adjacent Facilities; Cracking & Settlement

• Dynamic, Stress & Thermal Analysis; Finite Element Method; Product Design; Failure Simulation/Reconstru

Ray Helmer is a Licensed Professional Engineer in the states of Texas, Oklahoma, Alabama and Ohio. He is available to perform Expert Witness Services in all 50 states.

At present, Mr. Helmer enjoys working in depth on Water & Wastewater cases such as: water supplies, toxic contamination, industrial pollution, water intrusion, and flooding.

Areas of Expertise:

Civil, Structural and Forensic engineering

Highway engineering, roadways, sight distance

Concrete and Asphalt Pavements

Highway / Street lighting

Traffic engineering, signals, signs, striping

Traffic noise studies

Accidents – automobile, train, motorcycle, pedestrian

Traffic accident testimony involving city / County / State DOTS

Hydraulics, hydrology, drainage, flooding

Sanitary engineering, sewers, overflows

Water treatment, distribution, pumping

Water disinfection byproducts (DBPs)

Wastewater treatment plants, lift stations

Soil expansion, contraction, settlement

Foundation failure, structural damage

Plumbing, leaks, water intrusion

Airports, FAA standards, runways, taxi ways, ramps

Bridges, buildings, corrosion, concrete cracking

Construction defects, fraud, accidents, delays, estimates

James I. Daniel, PE, REWC - Building Construction Consultant, Dispute Resolutions

Jim Daniel is Principal and Executive Vice President of Building & Environmental Consultants, a division of ITC Experts, Inc. With 33 years of experience, Mr. Daniel specializes in investigation, testing, evaluation and design of repairs for non-performing construction systems including exterior building facades, roofing systems, wall systems, foundations, windows and building fenestration, curtain walls, and interior gypsum drywall and plaster systems. Exterior facade expertise includes, among others, brick, concrete and limestone masonry; exterior insulation and finish systems (EIFS); direct-applied exterior finish systems (DEFS); one-coat and three coat exterior portland cement plaster (traditional stucco); wood, metal, fiber-cement board, and vinyl sidings; thin brick, tile and exposed aggregate finish systems; glass fiber reinforced concrete (GFRC); glass curtain wall systems; joint sealants; flashing; and waterproof coating systems. Roofing expertise involves steep and low-sloped roofs including asphalt, wood, slate, and tile shingles; single ply membrane roofing; modified-bitumen roofing (MBR); built-up roofing (BUR); spray polyurethane foam (SPF) roofing; metal roofs; and associated expansion joints, scuppers, copings and flashing. He is a Licensed Professional Engineer in the States of Delaware, Florida, Illinois, Indiana, Minnesota, Missouri, Texas, and Wisconsin and has NCEES certification. He also is a Registered Exterior Wall Consultant (REWC) through The Institute of Roofing, Waterproofing, & Building Envelope Professionals (RCI). View Curriculum Vitae.

Edward Malnar, FMP - Building Defects and Insurance Claims Investigations

Mr. Malnar is a Senior Consultant with Building & Environmental Consultants, a division of ITC Experts, Inc. He specializes in investigation, evaluation, testing and repair of non performing construction systems involving roofing, exterior walls, windows, building fenestration, foundations, and various other components of the exterior building envelope. Roofing expertise encompasses residential systems including asphalt composite shingles, wood shingles and shakes, natural stone (slate), and terra-cotta/clay tiles; commercial systems including poly-vinyl chloride (reinforced and unreinforced PVC), modified-bitumen roofing (MBR), built-up roofing (BUR), and metal roofs. Exterior cladding expertise includes brick, concrete, and limestone masonry; exterior insulation and finish systems (EIFS); exterior Portland cement plaster (traditional stucco); wood, aluminum, and vinyl siding. While employed at HPZS Architects in Chicago, Illinois, Mr. Malnar specialized in management of projects for exterior envelope restoration. He performed field exploration and produced reports for prescriptive remedial recommendations of problems related to roof, wall, and window systems. Mr. Malnar was a key team member for the time sensitive historic façade and roof restoration for Soldier Field in Chicago, in anticipation of the World Cup Soccer in 1994. He managed the construction phase of the historic copper roof restoration for the Museum of Science and Industry in Chicago. He was the primary investigator of all building facades and remedial repair supervision for Fulton House, 345 North Canal Street, Chicago, IL. View Curriculum Vitae.

John Fildes, PhD - Chemical, Materials, Product Development

Dr. Fildes has over 30 years of highly successful experience as a business leader, technology manager, researcher, and practicing scientist in dispute resolution and insurance investigation. His Ph.D is in Chemistry (Physical) from the Virginia Polytechnic Institute and State University, and his B.S. is in Chemistry from Georgetown University. He has specialized throughout his career in the role that materials contribute to the limitations and failures of products and systems, and he is especially skilled at diagnosing the root cause of problems and problem solving, and determining the limitations of testing, analysis, and modeling. He often sees key issues and devises approaches that others have missed. He is a combination of statesman, educator, and scientist, and is able to successfully convey, with credibility and confidence, highly technical issues to laypeople. Dr. Fildes has a broad range of experience with materials that includes resins, composites, ceramics, and metals used in automotive, aerospace, electronic, and construction. He also has extensive experience with developing structure-property relationships for real world applications of materials, developing materials processing models including use of artificial intelligence, using electrochemical techniques for characterizing coatings and electronic materials as well as for measuring corrosion, sensors and measurement instrumentation, signal processing, statistics, data analysis, and friction and wear of materials including applying mechanisms of wear to actual situations and developing and applying test methods for real world applications. View Curriculum Vitae.