Expertise

Services
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Clients from markets and industries across the built world rely on our interdisciplinary team of engineers, architects, and materials scientists to develop an all-around understanding of their needs, provide expert consultation on available options, and develop solutions that deliver lasting value.
Laboratories
Our extensive in-house laboratory and testing capabilities are second to none. With laboratories in our Austin and Cleveland offices as well as a 70,000-square-foot state-of-the-art testing and applied research facility at our Northbrook, Illinois, headquarters, we have the advanced testing and forensic capabilities to solve virtually any problem related to structures, construction materials, or manufactured components.

People

We strive to make a positive difference in the world by consistently setting the standard in every key aspect of our business, starting with the extraordinary people we employ. Connect directly with an expert on our team.

Sustainable Solutions
WJE is committed to sustainability in construction, applying a long-term lens to materials selection, performance testing, systems integration, repair design, and conservation.

Projects
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    WJE PROJECTS
    Our team has investigated, tested, and innovated on more than 175,000 projects involving almost every type of construction material, structural system, and manufactured component. We take a hands-on, empirical, and investigative approach to every assignment. Although materials, technologies, and structures change, our basic philosophy doesn’t. Founder Jack Janney’s advice to “ask the structure” continues to guide our project work today.
Knowledge
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    We’re passionate about our work and believe it is our responsibility to share our experiences and lessons learned for the enrichment of our clients and the advancement of our industry. We hope you learn something new that helps you better understand and address a challenge you face in your own work.
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    We regularly host webinars on interesting topics and challenges related to the built world. We encourage you to search through our library for subjects of interest to you. Watch, listen, and share with others.
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    Experience our capabilities, project work, laboratories, and company culture as told by our staff and clients in this selection of videos.
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    Our professionals are leaders in key industry organizations and technical committees and regularly contribute to the ongoing dialogue of the built world at conferences and other educational forums. Check back soon to see where our experts will be speaking next.
  - Websites
    Learn the “what” and “why” and “when” of facade and seismic ordinances in various cities throughout the United States, as well as our recent efforts with sustainable (low carbon) concrete.
    
    SustainableConcrete.com
    
    FacadeOrdinance.com
    
    SeismicOrdinances.com
Careers
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    A career at WJE means working alongside industry gurus to solve the most significant, interesting, and challenging problems of the built world. Whether you'd bring years of experience to our team or you're just out of school, a career at WJE may be the right choice for you.
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Offices
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    With hundreds of professionals in North America and Europe, WJE can respond quickly to assignments around the world. No matter where you are, we can help.
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EXPERTISE // PEOPLE

Gregory A. Spatz

Associate III

Experience

Greg Spatz joined WJE in 2006 with more than thirty years of experience in construction, roofing, and roof consulting projects. He specializes in reroofing, waterproofing, and concrete repair projects. Mr. Spatz’s experience entails many phases of roof design, including performing surveys, nondestructive testing, and construction observations on several different types of roof systems.

REPRESENTATIVE PROJECTS

Roofing and Waterproofing

North East Independent School District (NEISD) - San Antonio, TX: Districtwide roof condition surveys and hail damage assessments in support of annual roof asset management project, as well as warranty repair coordination
Bexar Metro Emergency Operations Center - San Antonio, TX: Roof consulting and wind uplift testing
Blue Sky Data Center - Chicago, IL: Construction observations of waterproofing installation
University of Texas at San Antonio (UTSA), Biosciences Building: Roof replacement design and construction observations
Comal Independent School District (ISD) - New Braunfels, TX: Districtwide roof condition surveys and hail damage assessments in support of annual roof asset management project, as well as warranty repair coordination
Port of San Antonio, Building 360 - TX: Roof assessment, infrared survey, and roof replacement design
Federal Reserve Bank - Phoenix, AZ: Roof investigation and replacement
High School No. 4, Comal ISD - Garden Ridge, TX: Field quality assurance testing of new roof and building enclosure system installation
University of Texas Health Science Center at San Antonio, Medical School: Roofing consulting and construction observations for roof replacement
UTSA, Buena Vista Building: Roof assessment, replacement design, and CA services
Kerrville State Hospital - Kerrville, TX: Roof replacement design and construction observations

Construction Troubleshooting

UTSA, Biotechnology Sciences and Engineering Building: Construction administration (CA) services for roof replacement
Texas State University (Texas State), Moore Street and West Campus Housing Complexes - San Marcos: Construction period services for new buildings
Hotel Emma (formerly Pearl Brewhouse, c. 1894) - San Antonio, TX: Construction period services during repurposing of historic brewery
Schertz-Cibolo-Universal City Independent School District - Schertz, TX: Roof condition surveys and construction observations
Recital Hall and Theater, Texas State - San Marcos: CA services for roof work

Failure/Damage Investigations

Chase Bank, San Pedro Branch - San Antonio, TX: CA during French drain installation and foundation repairs to address water infiltration-related slab movement
NEISD, Walzem and Wilshire Elementary Schools - San Antonio, TX: Hail damage assessment, replacement design, and construction administration services
Marine Science Institute, University of Texas at Austin - Port Aransas: Roof assessment and repair design for hurricane-related damage to several campus buildings

Facade Assessment

Rivercenter Mall - San Antonio, TX: Facade assessment of southern end of mall, comprised of various materials, including brick masonry, stucco, terra cotta, metal fascia, cast stone, and granite cladding
Cinemark Theater 16 - San Antonio, TX: Survey and assessment of concrete masonry cracking and displacement
Texas A&M University, Sterling Evans Library - College Station: Roof and facade assessment, including replacement design

Professional Affiliations

International Institute of Building Enclosure Consultants

Registrations

Registered Roof Observer

WJE San Antonio
711 Navarro Street
Suite 750
San Antonio, TX 78205
Tel: (210) 826-4200
gspatz@wje.com

Practice Areas

Roofing and Waterproofing
Construction Troubleshooting
Failure/Damage Investigations
Facade Assessment

Wiss, Janney, Elstner Associates is committed to helping our clients solve, repair, and avoid problems in the built world. Supported by unparalleled laboratory and field testing capabilities, our team of engineers, architects, and materials scientists brings an enthusiasm for problem solving and a hands-on technical approach to every challenge.

Ask the Structure and Solutions for the Built World are trademarks of Wiss, Janney, Elstner Associates, Inc.

© COPYRIGHT WISS, JANNEY, ELSTNER ASSOCIATES, INC., NORTHBROOK, ILLINOIS. ALL RIGHTS RESERVED.

Engineering

Architecture

Laboratory

Field

Forensics

Design

Buildings

Construction

Energy

Industrial

Infrastructure

Insurance

Testing and Research

SustainableConcrete.com

FacadeOrdinance.com

SeismicOrdinances.com

AMERICAS

EUROPE