Construction Defects Consultants: 38

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 more 26 years and has been active in the construction industry for over 50 years, including 10 as a roofing contractor. He is an IIBEC 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 25 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/IIBEC 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.

AVAILABLE NATIONALLY
CERTIFIED RESTORERS * CERTIFIED INDOOR ENVIRONMENTAL CONSULTANTS *
CERTIFIED MICROBIAL REMEDIATION SUPERVISORS * CERTIFIED ENVIRONMENTAL INFECTION CONTROL CONSULTANT * CERTIFIED STRUCTURAL DRYING SUPERVISOR * CERTIFIED INFRARED THERMOGRAPHERS *
IICRC CERTIFIED MASTERS * LIC. GENERAL CONTRACTORS #299472

SUMMARY OF EXPERIENCE

 Brian Spiegel and David Spiegel offer expert testimony and consulting services regarding smoke, water, fire, mold contamination property damage restoration, reconstruction, and construction defect related problems. Both have been speakers nationally and internationally on property damage restoration, construction, and mold contamination related topics. In the past at the Property Loss Research Bureau (PLRB) national mold symposium in Charlotte, North Carolina and at the Forensics Consultants Association on toxic mold litigation and mold remediation in Newport Beach, California. In the media, Brian and David have written articles for industry trade magazines and given television and radio interviews, including one with Brian on ABC TV “Good Morning America” featuring a segment on mitigating water damage. 

CONSULTANTS AND EXPERT WITNESS

EXPERT SERVICES

PROPERTY DAMAGE ASSESSORS

• Residential and Commercial
• Appraisal Process: Appraisers & Umpires
• Contents and Structure

Litigation Support - Mr. Stein Offers consulting and expert services for attorneys on issues regarding road, street, highway, temporary traffic control, runway, and earthwork; asphalt, concrete, coatings and other construction materials; designs, plans, specifications, CPM scheduling (Primavera) and contract documents; right-of-way issues; and work zone safety. Licensed in Louisiana, Pennsylvania, and Texas, he performs contract performance forensic investigations and provides consulting, expert reports, rebuttals, and testimony if required.

Areas of Expertise:

Certifications:

• Certified Construction Manager (CCM)
• Certified Primavera Basic (CPM)
• Certified Primavera Advanced (CPM)
• Certified LADOTD Structural (bridge)
• Inspector/Technician Certified Troxler
• Humboldt Nuclear Moisture/ Density Operator
• Lead Abatement
• Certified Quality Compliance Surveillance in Fossil Power Plants, Organic & Inorganic Coatings Application and Inspection
• Certified Traffic Control Supervisor
• Certified Flagger Instructor

Sunset Consultants is an Architectural and Engineering Management firm that provides professional strategic planning and management consulting services for various entities, including those that need help with planning or architectural projects. Sunset's clients include well-established design firms and new professionals learning the basics of running an independent business. Sunset provides the following services:

Principal, David J. Brotman, FAIA, is an accomplished Senior Executive with a proven career and solid experience in all aspects of Architectural and Engineering Firm Management. Mr. Brotman's skills include all facets of Architectural Practice. His worldwide, multi-million dollar project experience includes retail, office, hotel, institutional, and mixed-use. 

Mr. Brotman has a successful track record and expert qualifications in improving quality of work, market share, delivering strong revenue, and profit gains. His experience encompasses start-up, turnaround, high-growth, and multi-national operations. David Brotman holds a reputation among colleagues, subordinates, and associates for creative imagination, vision, team building, and leadership skills. He specializes in envisioning an end-result, then leading a management team to realize that result with marked improvements along the way.

 View David Brotman's Expert Witness Profile.

Ronald Tyson is a Building and Premises Expert in the construction business for over 45 years.  He has years of hands on experience in the individual trades as a tradesman, subcontractor and general contractor.  

Mr. Tyson has been a Michigan licensed builder since 1967 and has functioned as a general contractor and provided supervisory tasks for Tyson Enterprises, Incorporated and other contractors on all types of industrial, public, commercial and residential construction projects since 1963. He is a member of numerous building code and standard authorities, including but not limited to IBC [BOCA, UBC] NFPA, IAEI, NAHB, etc.

Mr. Tyson's experience and expertise can help clients with contracts, safety, and other obligations as they may affect project control of contractors and/or project managers.  He can advise on the duties in new and remodeling construction and maintenance required by the premises owner.

Litigation Support - Mr. Tyson has served the legal community as a Construction Expert Witness for 35 years. He has worked for both plaintiff and defendant attorneys. He is available to perform onsite inspections, research, review litigation matters, makes drawings, interview litigants, and provides evidence for court, including correct building code and life safety statutes and standards as they may affect personal injury claims, construction, contracts, etc. and causation.  Mr. Tyson has never been disqualified in over 200 times in court.

Areas of Expertise:

Landscapes West has focused on the design, installation, and maintenance of residential and small commercial landscapes since 1973. They specialize in the Design/Build of all phases of landscape construction, including a wide range of hardscape surfaces, including brick, natural and synthetic stone, interlocking and permeable pavers, and specialty concrete finishes and colors. 

Services:

Principal, Stephen George, has over 40 years of Landscape Design and Construction Defect experience. Mr. George has owned and operated Landscapes West since 1980, and is still providing design / build and maintenance services to his clients. His projects have included commercial, apartments, condominiums, and residential landscapes. 

Mr. George is a member of the California Landscape Contractors Association (CLCA), the Forensic Expert Witness Association (FEWA), the Irrigation Association (IA), the International Society of Arboriculture (ISA), the National Concrete Masonry Association (NCMA), the Interlocking Concrete Paver Institute (ICPI), and the Better Business Bureau (BBB) with an A+ rating. 

View Stephen George's Expert Witness Profile.

James D. Wamble, PE, RLS has over 40 years of experience as a Professional Civil Engineer and Registered Land Surveyor. During the course of his career, Mr. Wamble has worked on land planning, land surveying, or civil engineering projects in all counties of the middle and west Tennessee regions, and several counties in east Tennessee. 

Selected Recent Projects:

• Lake Forest Estates – Approximately 5000 residential units and numerous commercial parcels.  This residential development, located in La Vergne, Rutherford County, Tennessee, is the largest subdivision in the state.  My company provided land planning, land surveying, and civil engineering services. 
• Nashboro Village – A mixed-use development on 393 acres consisting of a golf course, commercial development, and 2507 residential units (single-family, townhomes, and apartments) on 28 sites in Nashville, Davidson County, Tennessee.  My company provided land surveying, land planning, and civil engineering services on approximately half of these sites in this Master Plan.
• Morrison Estates – 1,352 mixed-use residential development and six commercial lots on 155 acres in Morrison, Warren County, Tennessee.  My company provided land planning, land surveying, and civil engineering services.
• Provincetown - 470 residential townhome units in a Traditional Neighborhood Planned Unit Development in Antioch, Davidson County, Tennessee.  My company provided land planning, land surveying, and civil engineering services.   

Services Include:

View James Wamble's Expert Witness Profile.

Jeffrey Phillip Weinstein, AIA, a California licensed Architect and Construction Project Manager since 1982, with a Masters Degree in Real Estate Development from USC, is actively involved with development, design and construction management. Mr. Weinstein provides preconstruction (entitlements, plans, permits) through on-site construction administration services (change order analysis, cost evaluation) on a wide range of building types. 

Expertise: Mr. Weinstein has extensive experience in real estate development, acquiring government approvals, entitlements and permits, architect's standard of care, construction management, claims & defects, and A/E/C agreements. His expertise includes scope of services and design fees, zoning and building codes, errors/omissions, construction defects, destructive testing and repairs. 

Previous positions include Director of Operations, Preconstruction Director, Senior Project Manager, Construction Manager and Administrator for Nadel and Callison Architects, Tishman Construction, Trammel Crow Company, California State University and Goleta Valley Cottage Hospital.

 Project Experience: Mr. Weinstein's project experience includes high-rise residential and mixed-use developments, multi-family residential podium-type apartments and condominiums, retail, big box, neighborhood shopping centers and regional malls, corporate and tenant improvements, hospitality including wineries and breweries, themed resorts and casinos, K-12 and university buildings, hospitals and medical facilities, custom and production homes. 

Professional Licenses / Certifications / Affiliations:

• California Registered Architect, License #12822
• AIA Certified in Construction Management, Contract Administration and Specifications
• Member, American Institute of Architects, Urban Land Institute, Construction Specification Institute
• Member, North Santa Barbara County Board of Architectural Review

Professional Services Include:

• Architectural, Engineering and Construction (A/E/C) Project Management
• Owner’s Representative / Real Estate Development / LEED Design-Build
• Director of Operations and Pre-Construction Services / Construction Administrator
• Forensic Architect / Construction Expert Witness

View Jeffrey Weinstein's Expert Witness Profile.