TG&W was founded by Wendy Thompson (President), Heidi Green (Secretary/Treasurer), and Mike Wong (Vice President). This leadership team brings several decades of combined experience in project management, business ownership, and operations management garnered from related engineering and high tech fields.


TG&W Engineers Inc. provides professional mechanical, electrical, and plumbing engineering services to clients in the private and public sectors. These services include the traditional mechanical-electrical-plumbing (MEP) services as well as commissioning and a host of energy and specialty consulting services.

  • MEP Engineering Services (New Construction & Renovation)

  • Sustainable Design - LEED Design/Energy Analysis/Net Zero

  • Commissioning

  • Master Planning and Programming

  • Troubleshooting

  • Expert Witness Consulting

  • Indoor Air Quality/Remediation Design

  • Feasibility Studies

  • Construction Support Services (BIM, Shop Drawings)



Wendy W. Thompson


Wendy was one of the founding members of TG&W Engineers, Inc.

With years of experience in business development and project management for Fortune 500 clients, she leads the firm’s quest to provide high quality engineering services.

Mike Wong, CPSM, LEED AP


As another founding member and with his experience in the A/E/C industry since 2000, Mike heads the business development and marketing roles for TG&W.

He also assists with the project management functions of the firm as well.



Heidi also joined the firm as a founding member in 2010. Human resources and accounting are Heidi’s area of expertise.


technical staff

Cameron Labunski, PE, LEED AP

Engineering Director

Cameron was also a founding partner in TG&W. As engineering director, Cameron serves in the project manager and mechanical engineering lead designer for our projects.

Ruth Selzer, PE

Senior Engineer

Ruth joined TG&W as a senior electrical engineer in 2017. Well steeped in electrical design, one of Ruth’s specialties is lighting design.

Alvaro GLoria, EIT

Engineer IN Training

Beginning his career at TG&W as an intern in 2016, Alvaro came on as a full-time EIT after graduating from UT Austin.

Alvaro is fluent with all facets of MEP design and is also gifted in 3D modeling.