Concrete Expert Witnesses

Rapperport Associates provides forensic engineering services: fire and explosion investigation, failure analysis and accident reconstruction services. The company has built a reputation for superior work product and professional integrity since 1974.

Sam Iler, lead expert witness and the founder and principal of SafeCon, has more than 35 years of industry experience, providing a credible, definitive, and demonstrable technical information to help in the resolution of a dispute. Mr. Iler makes use of his decades of knowledge as a Contractor and...

Accident Prevention & Investigation, Inc. specializes in the investigation, analysis, and expert testimony for construction and demolition accidents. We are heavily involved in large multi-employer cases, falls, cranes, rigging, demolition, forklifts, excavation, trenching, heavy equipment,...

Reza Marshal has worked in the traffic engineering field since 1982. He has worked on tort liability cases related to traffic engineering, construction and safety. He has analyzed traffic signal designs, traffic signal timing, highway design issues, accident histories, road maintenance and...

Flooring Forensics, Inc. is an independent consulting firm founded in 1982. The firm specializes in failure analysis of floor coverings, both commercial and residential – concrete, carpet, wood, laminates, tile, stone, special surfaces such as sports and court flooring, and coatings.; Roland Vierra...

Harold Stillman Co. is headed by Harold Stillman who has over 30 years of experience in product testing & development, as well as in construction & design. A significant portion of the work involved ladder, which included testing, accident investigation & standards. Because of this...

Opela Worx Structural Engineers, Inc.(OWSE) is a group of structural engineers providing design services and expert investigation services. The firm has been in operation since 2004 and the firms president has been practicing since 1994. the firm has designed and investigated projects around the...

Ruvin Grutman has over 35 years of experience in civil engineering and land surveying. From 1988 to 2006 he was an owner of a medium size engineering company in Los Angeles (GM Engineering). He is an expert in land development projects which include drainage investigations, design of streets,...

E4 Consulting Inc. provides engineering solutions for industry and the legal communities. We serve clients throughout the nation, meeting the highest standards of technical quality and customer service. We specialize in areas of materials and metallurgical engineering relevant to industrial...

Over 30 years’ experience; providing exemplary EH&S consulting and expert witness services to our valuable clients.

Over forty years of experience in the building industry varying from the complete architectural and structural design of buildings to civil design projects that range from small renovations to new multimillion-dollar projects. Mr. McNally is a Professional Engineer, a Registered Architect, and a...

Frank S. Ferrantello is an licensed land surveying professional who has been practicing for over two decades. His expertise has allowed him to work with a wide range of different clients, including but not limited to law firms, insurance companies and even municipalities. During his career, he's...

Professional conveyor S.M.E. Subject Mater Expert provides non-bias reporting and offers opinions to legal counsel as an expert witness of Conveyor System and Bulk handling equipment accidents or incidents and if requested reconstruct situations showing root cause analysis.

Geotechnical Engineer. Have provided expert witness services on several projects in the upper Midwest. Professional engineer licenses in the states of MN, IA, ND, SD, & NE. Will provide references of attorneys or others as needed.

Dr. Ramon Carrasquillo is the Founder and President of Carrasquillo Associates (CA). Ramon is recognized worldwide for his expertise in concrete materials, construction, and structural engineering. He has completed over 500 consulting assignments ranging from product developments, materials, and...

Dr. Shatnawi is a licensed engineer with extensive experience in Highway, Traffic Engineering & Pavement Engineering - design, planning, construction, safety, surface defects, sight obstruction, inspection, accidents, hazards, recovery areas, asphalt, concrete, standards, construction, quality,...

Construction Accidents, Claims, Personal Injury,OSHA, Safety, Heavy Equipment, Machinery, Slips and Falls, Defective Products, Defective Workmanship, Means and Methods, Industry Standards, Work Zones, Traffic Control, Pedestrian Safety, Project Safety Delineation, Work Site Safety, Work Zone...

WDP & Associates is a diversified consulting engineering firm providing specialized structural and architectural engineering, geotechnical engineering, and construction inspection and material testing services. Through the broad range of services we offer and our steadfast commitment to client...

Paolo (Paul) Benedetti has hands-on expertise and experience in all aspects of swimming pool construction, including design, hydraulic calculations and plumbing systems design, layout and grading, reinforcing steel, gunite / shotcrete, vanishing / negative /infinity edge pools, complex hillside...

Which Stone do I specify, Marble? Granite? White marble floor turning yellow? Tiles; becoming loose? Cladding falling from; building? How do we restore an historical; building? Why is my stone falling apart? Do I; have the proper specifications? How do I; remove stains from a monument? Has...