Glass / Windows / Windowall Construction Consultants

Allied Glass Experts, LLC (AGE) is an international consulting, engineering, and research group with practice limited to Glass and Glazing issues. A Kansas corporation, AGE associates include numerous internationally recognized experts in diverse areas of the glass industry. Together, they can often provide the optimum mix of expertise to resolve technical issues involving glass and glazing systems.

AGE projects commonly involve architectural, industrial, or automotive applications. Design, forensic, research, engineering, testing, and consulting services are available.

Services Include:

Design & Testing Failure Analysis Fractography Finite Element Analysis (FEA)

Optics Energy Efficiency Process Control Forensics

Henry Chamberlain, Chairman, has 50 years of experience in the Glass Industry. His expertise includes design, manufacturing, testing, quality control, and failure analysis. He has a breadth of experience from automotive, commercial, architectural, and consumer product applications.

Mr. Chamberlain has held numerous leadership positions in professional associations and is a well-respected expert within the glass industry community. Since 1996, he has contributed to glass industry publications and given lectures and presentations on glass.

View Henry Chamberlain's Expert Witness Profile.

Complete General Contractors, Inc., is a licensed General Contracting Construction Firm working throughout the Southeast for insurance companies, property owners, property managers, attorneys, and municipalities. They specialize in the cost estimation and causation of large loss complex property claims.

Services Include:

• Appraisal and Mediation Services - Fire, wind, flood, storm, hail, and water losses to residential, commercial, or industrial properties
• General Contracting Services - Restoration or general construction, commercial construction, or industrial construction projects all over the United States. Manage vendors and trades, handle project documents, and serve as an authority for project information to all parties throughout the construction process

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 provided for the successful restoration of millions of dollars in insurance restoration, building failures, and difficult repairs originating from defective construction practices and materials such as fire, wind, water, mold and mildew. His services were in demand for restoration on custom buildings on Bald Head Island.

In addition to managing the business of Complete, Inc., John Minor teaches classes on mold and mildew remediation and prevention through proper building practices to a variety of clients thru Lorman Educational Services and other professional trainers.

View John Minor's Expert Witness Profile.

Construction Services and Investigations, Inc. (CSI) has the field experience, acquired technical skills, and credentials to assist clients on construction projects. CSI serves a vast array of client profiles from insurance claim representatives, attorneys, builders, developers, real estate brokers, business owners, homeowner associations, property management/asset managers, commercial and residential general contractors, subcontractors, and more.

Consulting Services:

• Construction Project Management
• Construction (Commercial and Residential) - New Construction or Remodel, Tenant Improvements, Additions, Manage Consultants, Permitting, Construction Drawings, Specifications Review, Contractual Agreements, Scope of Work Documentation, On-Site Construction Management, OSHA Reporting, Quality Assurance, 3rd Party Independent Analysis
• ADA Compliance Repairs - Interior / Exterior (curbs, ramps, asphalt, stairs)
• Concrete Moisture Suppression Systems - KOSTERS VAPI 2000 & NB1 for Retaining Walls

Randall S. Stout, Founder of Construction Services and Investigations, Inc (aka CSI Inc.) provides Expert Witness services for Construction Defect, Personal Injury, and Reconstruction Litigation Projects.

Over the past 35 years, Mr. Stout has mastered his construction knowledge holding such positions as director of purchasing, director of special projects, and director of construction while working for several large construction development companies. He holds both a "General Engineering" "A" License and a General Contracting 'B" License with the California State Licensing Board. Mr. Stout is certified with the ICC as a "Combo Building Inspector" for building, mechanical, electrical, and plumbing. He is also interested in Green Building Concepts and is LEED GA Certified (Leadership in Energy and Environmental Design) with the United States Green Building Council. Mr. Stout has been trained to perform ASTM Concrete Slab Moisture Testing to identify interior flooring failures installed on concrete slabs.

Northern California Office CSI, Inc 101 Parkshore Drive Suite 100 Folsom, CA 95630 Office: 916-932-7146 Fax: 916-932-2001

Southern California Office CSI, Inc 17901 Von Karman Ave Suite 600 Irvine, CA 92614 Office: 949-556-8743 Fax: 949-556-8701

View Randall Stout's Expert Witness Profile.

David Neagley, AIA, Architect: Over thirty-two years of architectural design and construction administration experience with all building types, including educational, medical, R&D, corporate, commercial, custom residential, multi-family housing, military and industrial projects, totaling over 12.4 million square feet. Emphasizing use of durable, low maintenance materials including stainless, copper, bronze, zinc, cement-fiber, plastics, composites, specialty sealants & industrial paints.

Building Reconstruction Specialist: Reconstruction design, details and specifications focused on solving complex construction problems and developing effective repairs for commercial and institutional buildings. Services include design for waterproofing, flashing, exterior finishes, roofs, decks, windows, and remediation of mold, wood rot, corrosion and structural damage.

Construction Industry Expert: Visual inspection, intrusive testing, defect analysis, repair recommendations and forensic expert services for both plaintiff and defense parties. Specialized knowledge of construction materials, industry standards, code compliance, waterproofing, vapor transmission, exterior finishes, corrosion, condensation, ventilation, mold, wood rot, suspended ceilings, interior partitions, and structural issues.

DM Bekus Construction is a New Jersey Home Design, Construction, and Remodeling Contractor. For over 30 years they've been helping homeowners throughout the area improve properties and build homes. DM Bekus Construction delivers high quality, reliable construction services that help homeowners get more pleasure and enjoyment from their homes and buildings.

Services Include:

New Home Construction Interior Remodeling Exterior Remodeling

Construction Project Management Homeowner Association Construction Expert Witness Services

Principal, David M. Bekus has over 35 years in the Construction Industry specializing in home design, construction, and remodeling. He offers services to homeowner associations, housing communities, townhome complexes, property managers, and individuals.

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.

Mr. Bekus has been a project manager, overseeing all aspects of construction from conception and approvals to final sales for single homes and developments. He has designed and built over 100 custom homes.

View David Bekus' Expert Witness Profile.

Drebelbis Engineering is an Architectural and Engineering firm specializing in Forensic Engineering. Their combined background in architecture, engineering, and business make Drebelbis Engineering uniquely qualified to address the complexities found in forensic engineering assignments.

A Dallas-based company founded in 1996, their focus is structural, architectural and civil engineering as applied to buildings and site systems. They bring technical engineering knowledge, testimony, and remedy when construction fails to perform and when construction processes derail.

Principal, James R. Drebelbis, AIA, PE, is an Architect and Structural Engineer with over 40 years of experience in all phases of building construction and performance, project management, and producing documents for building construction (drawings, specifications, change orders).

Litigation Support - Mr. Drebelbis specializes in Forensic Engineering for attorneys and insurance companies. His understanding of building types and construction systems includes site construction and earth retaining structures as well as residential, commercial, manufacturing, and institutional buildings.

Mr. Drebelbis is retained for Cause and Origin of Structural Failures and disputes about construction performance that often emphasize the obvious (leaks, cracks, collapses). His expertise is available to attorneys representing both Plaintiff and Defendant. Services include engineering investigation, documentation, testimony, and preparation of Certificates of Merit.

Education/Licenses: - BS Arch. Engineering, MBA, Professional Engineer (Texas, Alabama, Kansas, Oklahoma, Louisiana, New Mexico), Architect (Texas)

Areas of Technical Experience and Expertise:

Construction Technology Building Codes Forensic Engineering Fire, Weather, Disaster Related Damage Roofing & Waterproofing Systems Water and Moisture Intrusion Stair Construction Performance of Building Materials Retaining Structures Application of Building Materials

Selection of Building Materials Structural Engineering Site and Building Drainage Foundation Design Soil Behavior Concrete Workmanship and Design Contract Documents Professional Ethics Slip, Trip, Fall Corrective Construction

Paul Gentosi, CFLC, FEWA has over 45 years of very diverse and extensive General Contracting experience from journeyman tradesman to upper-level management throughout Orange, Los Angeles, Riverside, and San Bernardino Counties. He has general contracting experience in varied disciplines including commercial, industrial and multi-family construction. Construction Managemen and Construction Oversight- Mr. Gentosi and his team at Gentosi Construction Consulting & Litigation Support have been providing CM and construction oversight services for over 10 years.  We are hands-on handling entitlement, construction document preparation, permitting and construction. With four decades of experience, they are in a strong position to provide services to developers, owner-builders and other professionals in the industry. Couple this vast experience with his 45 years as a General Contractor, there is not much that escapes his view. We make the perfect fiduciary for the user.

Areas of Expertise:

Construction defects investigations, including site inspections, destructive testing, standard of care analysis and cost estimating Construction Management and Construction Oversight All general building codes, interpretation Contracts / breach of contract issues and claims Delay claims, including scheduling and cost analysis Water intrusion investigations Developing repair recommendations and solutions Bidding repair recommendations and solutions

Implementing repair recommendations and solutions Construction Defect Contract Disputes Claims Building Code Interpretation Standard of Care / Industry Standards Cost of Repair Water Intrusion Implementation of Repairs

View Paul Gentosi's Expert Witness Profile.

Hastak Consulting Services is a Construction Engineering and Management firm established by Prof. Makarand (Mark) Hastak, PhD, PE, CCP, CRIS, Professor and the Dernlan Family Head of Construction Engineering and Management as well as Professor of Civil Engineering at Purdue University. Dr. Hastak offers consulting services to clients around the world in the following areas:

• Project Controls and Risk Management
• Process Improvement of Capital Projects
• Profitability Improvement and Construction Analytics
• Process Improvement for Factory Built Housing
• Capital Rehabilitation Planning
• Strategic planning and decision-making for resolving project complexities
• Planning for Disaster Mitigation, Resilience, and Capacity Building

Dr. Hastak has been involved with the construction industry for the past 32 years providing his expertise through consulting, research, teaching, and service to the industry. He is a world renowned expert in the area of construction engineering and management including process improvement, disaster risk reduction, resilience and capacity building, infrastructure management, factory built housing, intelligent planning for the built environment, cost control, project management decision-making, risk management, contracts and warranties, and strategic planning. Dr. Hastak is a Professional Engineer (PE), a Construction Risk Insurance Specialist (CRIS), and a Certified Cost Professional (CCP). Dr. Hastak has given over 40 keynotes and invited lectures around the world. As a prominent educator, he also engages in developing training material and workshops as well as regularly teaching professional courses for the A/E/C industry. He has completed the 30-Hour OSHA Hazard Recognition Training for the Construction Industry. His services include consultation, on-site investigation, data collection, assessment, and reporting. Dr. Hastak Lectures at the 2015 International Conference on Building Resilience

Prof. Hastak has worked on numerous projects sponsored by the Construction Industry Institute (CII), NSF, State DOTs, and City Agencies. He has authored over 200 publications on process improvement, project controls, capital rehabilitation planning, strategic planning, and decision-making. He has co-authored a widely used book on Infrastructure Planning, Engineering, and Economics (McGraw-Hill 2006 and 2015). Dr. Hastak served on the Education Board of the Association for Advancement of Cost Engineering (2004-2016). He was Editor for two AACE books, the Skills and Knowledge of Cost Engineering (6th Ed. 2015) and the CCP Certification Study Guide (2nd Ed. 2016). He was also the Editor-in-Chief of the ASCE Journal of Management in Engineering (2009-2016). View Dr. Hastak's Expert Witness 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

Rieser Building Group, Inc. is a leading builder, engineer, architect, and forensic team with over 25 years of experience in management, design, and construction of over 4,000 units. These units range from custom homes, commercial buildings, and developments, to public works like Caltrans and BART construction, and roadway improvements (over 500 miles). With a full breadth of professional development services, they manage all aspects of a project, from entitlements to design to warranty.

Building Services - Design in-house, or, as licensed engineering and construction professionals, Rieser Building Group can manage an outside team of architects, civil engineers, structural engineers, and landscape architects.

Engineering and Design Services - Spearheaded by a professional Engineering & Architectural team, Rieser provides innovative designs and timely approvals in custom homes, commercial buildings, apartments, large developments, structures, topo-mapping, hydraulics, traffic engineering, and transportation engineering.

Development Services - Developing single custom-built home or a multiphase project, Rieser will expedite the development process, establish a joint venture to share costs, or purchase the project. In addition to flexible management, they conduct property feasibility studies to calculate the right mix of homes and maximize ROI.

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

Background Experience - President of an active Design / Build company, 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 construction, management, and design of over 500 miles of asphalt and roadway improvements, tunnels, San Francisco Airport, Santa Clara Light Rail, Southern Pacific Railroad, Caltrain, and BART.

Mr. Rieser has an insightful understanding of Civil / Structural Engineering, Soil Engineering, Transportation / Traffic Engineering, Hydraulic Engineering, Architectural Design, Asphalt Design, Cost Estimation, Public Works Design Bidding and Estimation, General Engineering, General Building, and an Accident Reconstruction expert.

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 Expert Witness Profile.

Mark C. Vanderslice has been actively involved in virtually all phases of the Roofing and Waterproofing industries since 1978. Mr. Vanderslice is an active member of RCI, Inc. (formerly The Roof Consultants Institute). In 1984 Mr. Vanderslice was the 16th (to receive certification) of currently 426 nationally recognized Registered Roof Consultants in the United States from a professional membership of over 2,800.

Roofing & Waterproofing Forensics, Inc. has investigated over 5,000 roofing or waterproofing systems over the past 25 years. They specialize in finding leaks and making recommendations for permanent repair. Because of his reputation for accuracy, fairness, and truthfulness, Mr. Vanderslice is often called for the more “challenging” projects, investigating literally hundreds of wind and earthquake damage claims as it relates to roofing. He is also called on to solve long-term problems that have confounded others and have not been fixed. His clients are building owners, facility and property managers, major universities, architects, general contractors, insurance claims adjusters, and attorneys.

Mr. Vanderslice's commitment is to provide thorough and factual information utilizing state-of-the art technology as well as years of experience, education and success. He uses state-of-the-art equipment for leak investigation and documentation, including moisture meters, boroscope, digital still cameras, etc. His Consulting Services Include:

Existing Properties:

• Leak investigation
• Failure analysis
• Wind, earthquake and water intrusion damage claims investigation
• Roofing and waterproofing system evaluation
• Budgetary estimates
• Roofing and waterproofing system evaluation for commercial property acquisitions
• Development of roofing and waterproofing maintenance programs

New Construction and Re-roofing/Waterproofing Project Management:

• Specification development
• Review of existing construction documents
• Project Management
• Bid Administration – Bid review, contractor evaluation and reference check, submittal review
• Pre-Bid Meeting with prospective Contractors
• Pre-Job Meeting with Construction Team
• In-field, full-time or periodic inspections of virtually all types of roofing and waterproofing systems material application
• Final Inspection
• Verification of Completion of Final Punch List

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John D. Shepherd, RRC, RROis the principal of Shepherd Consulting Services, a Building Envelope, Roofing, Waterproofing, and Exterior Walls construction forensic consulting firm, and the Building Envelope Institute, a firm that develops education programs for construction professionals (consultants, architects , engineers, con- tractors, etc.). Mr. Shepherd has been consulting for 17 years and has been active in the construction industry for over 40 years, including 10 as a roofing contractor. He is an RCI Registered Roof Consultant (RRC) and RRO, a Haag Certified Commer- cial/Residential Roof Inspector, and a certified building science thermographer.

Over his career in the industry, Mr. Shepherd has conducted thousands of building envelope investigations including those related to leak investigations, construction defect, property assessment inspections, and property damage claims. Through Thermal Imaging of America, a Division of Sheperd Consulting Services, Mr. Shepherd uses Thermal Imaging and various moisture meters to accurately locate the cause of moisture intrusion into a residential or commercial building.

Mr. Shepherd is a noted author speaker in his field of expertise. He has been delivering presentations on Roofing and Waterproofing nationally for approximately 15 years. He has served on the board of directors for both RCI, Inc. and the SoCal Chapter of RCI, and has served on a number of committees in RCI and on ASTM International.

Consulting Services Include:

• Roof Surveys
• Replacement Cost Analysis
• Life Cycle Analysis
• Specification and Detail Review / Development
• Leak Investigations - Cause and Origin

View Expert Witness Profile.

Gerald M. Halweg, CTC, CSI, TTA, President/CEO of the TILE INSTITUTE of AMERICA, has earned the recognition of being an internationally acclaimed Master Expert Witness and Consultant. He has over 45 years of experience specializing in Ceramic and Natural Stone Tile.

Background - Tutored by tile masters for decades, Mr. Halweg received his Ceramic Tile Consultant (CTC) degree in 1978. After receiving his degree, he taught and administered the Ceramic Tile Consultant (CTC) program (180-hour course) until 1992. Mr. Halweg worked in testing laboratories, tested materials for the construction trades, and developed test procedures. He administered the Official Quality Control & Testing Agency for the Tile Trade authorized by International Conference of Building Officials (ICBO).

Litigation Support - Mr. Halweg provides expert witness services for cases involving Construction Defects and Tile Installations. His job site inspections, consultations, and research for the tile and legal industries number in excess of 200 projects per year. Mr. Halweg's services are available to both plaintiff and defendant and include site review, written reports, depositions, arbitration, and trial testimony as needed.

Areas of Expertise

Tile Installation Failures Tile Product Investigation Tile Penalization Veneer Tile Systems Marble Slabs Sound-Rated Tile Flooring Systems Tile Industry Codes Natural Stone and Allied Materials Lathe and Plaster Flooring Surfaces (Terrazzo, Pavers, etc.)

Decking and Roof Tiles Pools and Showers Mold & Mildew Testing Construction Safety Standards Slips, Trips, Falls Stairs & Ramps Coefficient of Friction Testing Leak Detection Waterproofing Concrete Slabs, Sub-Floors

Who Dat Consulting provides Construction Management consulting and Clerk of the Works services. We save our clients thousands of dollars in unnecessary overhead costs by acting as the liaison between the client, architect, engineer, and contractors. Through our Geaux² Team, we are capable of performing, managing, coordinating and overseeing all phases of the Predesign, Design, Bidding & Award, Construction, and Project Closeout, and further Facility Maintenance Services for years after. Our clients maintain as much control of the project as they desire. Our specialists have the ability to work onsite or offsite with programs such as AutoCAD, Microsoft Office and Microsoft Project and have an established library of a/e/c forms, reports, etc.

Christian DeCapria holds a Bachelor of Science degree in Construction Management with a minor in Architectural Technologies and Business Administration. He has over fifteen (15) years of experience in residential and commercial construction. He is very familiar with Division 01 Specifications and has experience in all tasks regarding construction project management, including troubleshooting and resolving on-site issues, maintaining or exceeding project schedule, keeping projects within or below budget, and managing contractors.

Types of Projets include: commercial, industrial, military, public, green and sustainable projects, hotel/multi-unit residential, retirement centers, assisted living complexes, healthcare complexes, dental facilities, veterinary facilities, cafeterias, restaurants, spiritual centers, educational centers, libraries, technology centers, retail centers, automobile dealerships, and convention, entertainment and sporting centers.