skip to main content
Subcontractors Contact Us
close button
Logo Light Logo Dark Logo Sticky Logo Mobile Logo
search button
  • Who We Are

    Our Story

    We are a family of builders building amazing spaces across the US, Canada, UK, and Ireland.

    Learn More >

    History

    Founded in 1971, we have grown into an organization made up of over 5,700 employees across 54 offices.

    Learn More >
    • Safety
    • Innovation
    • Quality
    • Compliance
    • Awards
    • Corporate Responsibility
  • What We Do

    Projects

    ST. PATRICK`S CATHEDRAL

    St. Patrick’s Cathedral, a New York City landmark building and one of the most revered Catholic Churches in the United States, underwent a major restoration and conservation project.

    Learn More about this project >
    View All Projects >

    Sectors

    Our Focus Areas

    • Aviation
    • Broadcast-Media
    • Building Repositioning
    • Corporate Base Building
    • Corporate Interiors
    • Corrections
    • Cultural/Religious
    • Education
    • Financial
    • Government
    • Healthcare
    • Hospitality
    • Industrial
    • Justice
    • Law
    • Life Sciences
    • Mission Critical
    • Multi-Unit Residential
    • Public Safety
    • Retail
    • Sports & Entertainment
    • Technology
    View all Sectors >

    Expertise

    • Building / Site Evaluation
    • Construction Management
    • Construction Procurement Solutions
    • Elevator Construction Consultants
    • Enterprise Solutions
    • Facilities Construction Services
    • Mass Timber Construction
    • Preconstruction
    • Sustainability & Wellness
    • Technology & Innovation
    • Virtual Design & Construction
    Learn more about our Expertise >
  • People

    Careers

    No matter the type of project, complexity or client, one thing remains constant—people do the work. Learn more about our career opportunities.

    Learn More >

    Leadership

    Meet the experts who lead our people and organization.

    Learn More >

    Community

    We care about each other and are committed to making a positive impact where we live and where we work.

    Learn More >
  • News

    STOBG In The News

    Stay informed and stay connected. View the latest company announcements, employee achievements, and leadership highlights.

    Learn More >

    STOBG Insights Magazine

    Get inspired by the latest issues on project renovations, designs, company commemorations, and collaborations.

    • Read the Magazine>
    More News >

    STOBG Podcast

    Connect and listen to construction professionals and leaders one conversation at a time.

    Learn More >

    Thought Leadership

    What’s next in construction? From trends to data, find out more from our experts.

    Learn More >
  • Companies
    • Abbott Construction
      Abbott Construction Abbott Construction company logo
    • Ajax
      Ajax Ajax company logo
    • BCCI
      BCCI BCCI company logo
    • Govan Brown
      Govan Brown Govan Brown company logo
    • Layton
      Layton Layton company logo
    • LF Driscoll
      LF Driscoll LF Driscoll company logo
    • STOMC
      STOMC STOMC company logo
    • Pavarini Northeast
      Pavarini Northeast Pavarini Northeast company logo
    • Pavarini McGovern
      Pavarini McGovern Pavarini McGovern company logo
    • RC Andersen
      RC Andersen RC Andersen company logo
    • Structure Tone
      Structure Tone Structure Tone company logo
    • Structure Tone International
      Structure Tone International Structure Tone International company logo
    • Structure Tone Southwest
      Structure Tone Southwest Structure Tone Southwest company logo
  • Contact
  • Find Us
  • WHO WE ARE
    • Our Story
    • History
    • Safety
    • Innovation
    • Quality
    • Compliance
    • Awards
    • Corporate Social Responsibility
  • WHAT WE DO
    • Projects
    • Sectors
      • Broadcast & Media
      • Building Repositioning
      • Corporate Base Building
      • Corporate Interiors
      • Corrections
      • Cultural/Religious
      • Education
      • Financial
      • Government
      • Healthcare
      • Hospitality
      • Industrial
      • Justice
      • Law
      • Life Sciences
      • Mission Critical
      • Multi-Unit Residential
      • Public Safety
      • Retail
      • Sports & Entertainment
      • Technology
    • Expertise
      • Building Repositioning
      • Building / Site Evaluation
      • Commissioning
      • Construction Management
      • Construction Procurement Solutions
      • Elevator Construction Consultants
      • Facilities Construction Services
      • Mass Timber
      • Preconstruction
      • Sustainability & Wellness
      • Technology & Innovation
  • PEOPLE
    • Careers
      • Apply
    • Leadership
    • Community
  • News
    • STOBG Insights
    • STOBG In The News
    • Podcast
    • Thought Leadership
  • Companies
    • Abbott Construction
    • Ajax Building Company
    • BCCI Construction
    • Govan Brown
    • Layton Construction
    • LF Driscoll
    • STO Mission Critical
    • Pavarini North East
    • Pavarini McGovern
    • RC Andersen
    • Structure Tone
    • Structure Tone International
    • Structure Tone Southwest
  • Contact
  • FIND US
back Button
Strong Foundations: Supporting Mental Health in Construction | STO Building Group (STOBG)
What happens when stress and distractions become hidden safety risks on the jobsite? In this episode of Building Conversations, host Greg Dunkle—STO Building Group (STOBG)’s Chief Operating Officer—is joined by Robert Labbe, Vice President of Risk Engineering Services at American Global, and Jeff Matthews, Safety Director of Structure Tone Philadelphia, to discuss why mental health and suicide prevention must be part of the construction safety conversation.
56929
wp-singular,post-template,post-template-podcast-details-template,post-template-podcast-details-template-php,single,single-post,postid-56929,single-format-standard,wp-theme-onyx,wp-child-theme-onyx-child,vcwb,ajax_fade,page_not_loaded,,onyx child-child-ver-1.0.0,onyx-ver-1.4.1, vertical_menu_with_scroll,smooth_scroll,side_menu_slide_with_content,width_470,wpb-js-composer js-comp-ver-9.0.1,vc_responsive
Construction Podcast
Safety
Podcast Episode
May 15, 2026
Strong Foundations: Supporting Mental Health in Construction
What happens when stress and distractions become hidden safety risks on the jobsite? In this episode of Building Conversations, host Greg Dunkle—STO Building Group (STOBG)’s Chief Operating Officer—is joined by Robert Labbe, Vice President of Risk Engineering Services at American Global, and Jeff Matthews, Safety Director of Structure Tone Philadelphia, to discuss why mental health and suicide prevention must be part of the construction safety conversation.
Subscribe
Info & Video
Guests
Similar Episodes
Key Takeaways
  • Mental health and emotional well-being are essential components of jobsite safety.
  • Stress and distraction can impact focus, increasing the risk of accidents and quality issues.
  • Leaders at every level play a critical role in recognizing when someone may be struggling.
  • Simple check-ins and conversations can help identify issues before they become crises.
  • Employee Assistance Programs (EAPs) and union resources are valuable tools that often go underutilized.
  • Self-care practices such as exercise, music, time outdoors, and connection with others can improve resilience.
  • Creating a culture where workers feel comfortable speaking up is key to prevention and support.
Highlights In This Episode

The episode explores how mental health directly impacts focus, decision-making, and awareness—making it just as important as PPE and other physical safety measures.

Rob Lobby and Jeff Matthews share personal and professional experiences that underscored the need for greater awareness and suicide prevention in the industry.

By “reading the room,” observing behavioral changes, and having regular conversations with workers and colleagues.

Distractions caused by personal challenges can lead to mistakes, missed hazards, and reduced quality on the jobsite.

Those who work side by side every day are often best positioned to notice changes and provide support.

Using multiple communication methods, including meetings, QR codes, podcasts, and jobsite discussions.

Many employees and managers are unaware of the full range of services available, from counseling to financial planning.

By sharing openly, listening without judgment, and normalizing conversations around mental health.

Exercise, music, pets, time in nature, and setting boundaries are all practical ways to reduce stress.

You don’t need to be an expert to help—sometimes simply asking, “How are you doing?” can make all the difference.

Closing Summary

In this episode of Building Conversations, Greg Dunkel is joined by Rob Lobby, Vice President of Risk Engineering Services at American Global, and Jeff Matthews, Safety Director of Structure Tone Philadelphia, to discuss why mental health and suicide prevention must be part of the construction safety conversation. From recognizing signs of stress to improving awareness of support resources, the discussion offers practical insights for leaders and workers alike. The episode reinforces a powerful message: protecting people means caring for both their physical safety and their mental well-being.

Host
Greg Dunkle
Greg Dunkle
Chief Operating Officer
STO Building Group (STOBG)
LinkedIn

With over 30+ years of experience managing full-service construction companies, Greg Dunkle is an expert in development, design, pre-construction, and construction services spanning multiple markets and sectors.

As Chief Operating Officer, Greg is responsible for the overall direction and leadership of STO Building Group (STOBG)’s Corporate Services group, including Human Resources, Information Technology, Safety, Risk Management, Legal Services, and Compliance & Audit. He also plays a key role in the company’s merger and acquisition process, strategic planning, and various operational improvement initiatives. Prior to joining STOBG, Greg served as Executive Vice President, Eastern Division Manager, for Tutor Perini Corporation and spent 22 years with Gilbane Building Company.

Greg’s dedication to our industry extends to the community as well. He is a member of the national board of directors for the ACE Mentor Program, which connects architecture, engineering, and construction professionals to high school students to inspire them to pursue AEC careers.

Greg is also a LEED Accredited Professional, a CMAA Certified Professional, and OSHA 30-Hour certified. He holds a bachelor of architectural engineering degree in construction management from Penn State.

Guests
Robert Labbe
Robert Labbe
Vice President - Risk Engineering
American Global

Robert Labbe is a Vice President – Risk Engineering Specialist at American Global. Rob has over 20+ years of experience managing construction projects with the focus areas of Safety, Quality, and Productivity. Through his leadership, Rob helps guide American Global clients to develop best practices for health and safety programs while following through on their execution in the field. Prior to American Global, Rob was a Senior Risk Engineering Consultant for Zurich North America’s Construction Division. In that role, he was responsible for providing risk engineering services to construction industry stakeholders to reduce losses and increase productivity at both the project and corporate levels. He facilitated the integration of underwriting, engineering, and claims services to support positive client outcomes. Prior to Zurich, Rob worked for several national and global construction companies in operational roles (Field Engineer, Project Engineer, Superintendent, Project Manager, etc.) with increasing responsibilities. Rob is a graduate of Wentworth Institute of Technology with a Bachelor of Science Degree in Construction Management.

Jeffrey Matthew
Jeffrey Matthew
Safety Director
Structure Tone Philadelphia
LinkedIn

Jeffrey Matthew has extensive experience in safety management and project oversight within the construction and military sectors. As Safety Director at Structure Tone since February 2016, Jeffrey oversees safety protocols and practices. In addition to this role, Jeffrey has served in the US Air Force Reserve since August 1997, currently holding the position of Deputy Commander of the 514th Maintenance Group. Prior experience includes a significant tenure as Project Manager at Skanska USA from February 1998 to January 2016. Academically, Jeffrey holds a Bachelor of Science in Civil Engineering from Virginia Military Institute and a Master of Science in Construction Management from Drexel University.

Similar Episodes
Building a Mindful Connection: The Built Environment and Mental Health
Building a Mindful Connection: The Built Environment and Mental Health

What role does the built environment play in influencing our well-being? Join STOBG’s VP of Human Resources, Keith Lodge, as he interviews Lauren Moss SVP and Chief Sustainability Officer at Vornado Realty Trust, Dr. Whitney Austin Gray, SVP at the International Well Building Institute, IWBI, and Jennifer Taranto, VP of Sustainability at STOBG about the connection between the built environment and mental health.

Listen Now
Supporting Mental Health in Construction
Supporting Mental Health in Construction

Pain isn’t always obvious, especially on a construction site. Join Abbie Klein, Vice President of Benefits, Compensation, & Special Projects at STO Building Group (STOBG) and co-chair of the STOBG mental health committee, as she discusses the history of mental health issues in the construction industry with trained psychotherapist and lecturer, Beth Glanville and sustainability manager at Structure Tone London, Roseanna Hart.

Listen Now

Our Family of Builders

  • Abbott Construction
  • Ajax
  • BCCI
  • Govan Brown
  • Layton Construction
  • LF Driscoll
  • STO Mission Critical
  • Pavarini North East
  • Pavarini McGovern
  • RC Andersen
  • Structure Tone
  • Structure Tone International
  • Structure Tone Southwest

Who We Are

  • Our Story
  • History
  • Leadership
  • Corporate Responsibility

Helpful Links

  • Careers
  • Projects
  • Sectors
  • Expertise
  • Subcontractors
  • CMiC Partner Collaboration Portal
  • Modern Slavery Statement

Industry Insights

  • Insights Magazine
  • Podcast
  • Thought Leadership

Contact Us

Locations

Business Development
bd@stobuildinggroup.com
Careers
careers@stobuildinggroup.com
Press
press@stobuildinggroup.com

STO Building Group (STOBG) is a Family of Builders.

STO Building Group (STOBG) is a leader in commercial construction management. We draw on each other’s strengths to deliver expert services in preconstruction, sustainable construction, virtual design and construction, and more.

 

SUBSCRIBE TO STOBG INSIGHTS MAGAZINE

  • message

copyrights By continuing with this site you consent to the use of cookies.
Copyright STO Building Group (STOBG) 2026.
Privacy Policy | Terms of Use | Cookie Policy | Sitemap

Instagram
Facebook
LinkedIn
YouTube
Twitter
Podcast
Spotify

  • message

Privacy Rights Request Form

We are committed to protecting your personal information. You may use this form to submit a request regarding your personal data under applicable privacy laws. Depending on your location and relationship with STO Building Group (STOBG), you may have the right to request access to, correction or deletion of, or restrictions on how we use your data. We may contact you to verify your identity before processing your request.