The Team

Meet the Simpson Environment Services (SES) Team

SES has brought together a core management team of experienced abatement supervisors in addition to several key members from the environmental consulting industry in order to elevate the knowledge, professionalism and innovative experience we can deliver beyond our industry competitors.  Our executive management group has worked with private, institutional, industrial, and governmental clients.

Wilton Simpson
President

Wilton has been involved in remediation projects since the late ’70s and has successfully supervised over $230 million in construction and abatement projects.

 

 



Tim Yaeger 
Vice-President / Project Manager

Tim has over 19 years of experience in the environmental services industry, including the completion of over 1,100 asbestos and/or lead paint abatement, duct cleaning, demolition and mold remediation projects.

 



Shawn Brigham 
Vice-President / Project Manager

A Certified Indoor Environmentalist, Shawn has over 22 years of experience in the asbestos and lead abatement industry as both a consultant and project manager.

 


 

Casey Mattox 
Vice-President / Project Manager

With over 17 years of experience under his belt, Casey has completed over 800 asbestos, mold remediation, demolition, and duct cleaning projects.

 



Randall A. LesPerance
Project Manager

Project Manager of asbestos abatement, mold remediation, demolition, and duct cleaning projects.

 

 



Russell Thompson
Project Manager

Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.

 

 



Kurt Yann
Vice-President / Chief Financial Officer

A Certified Public Accountant and an MBA, Kurt has over 27 years of experience in financial and operational management in a broad range of industries including environmental services, telecommunications, public accounting, and restaurants.

 



Wayne Reittinger 
Corporate Secretary

Wayne has over 20 years of experience in the environmental services industry and is proficient in all aspects of office management.