We take pride in our work, and our customers think it shows.
The people we serve have defined the core mission of Simpson Environmental and we are proud of the impact we make for those looking to restore health, safety and pride in the spaces they count on to enrich every aspect of their lives.
With more than 150 years of experience in environmental remediation and projects in five states across the Southeastern United States including Florida, Georgia, Alabama, Mississippi and South Carolina, the team at SES has successfully completed more than 10,000 environmental restoration and demolition projects since 2005. With a strict adherence to safety and ongoing training, the team members on every Simpson project are among the best in their respective fields of expertise and operate with a speed and efficiency required of any asbestos removal, mold remediation, duct cleaning or demolition project.
Tim Yaeger
President & Project Manager
Tim has nearly 25 years of experience in the environmental services industry, including the completion of over 1,500 asbestos and lead paint abatement, duct cleaning, interior and structural demolition and mold remediation projects.
- Certified Florida Mechanical Contractor
- Georgia Licensed Asbestos Contractor
- Florida Licensed Asbestos Contractor
- EPA Accredited Asbestos Building Inspector
- EPA Accredited Asbestos Abatement Supervisor
- Certified Renovator – EPA Lead Renovation, Repair and Painting
- Alabama Certified Asbestos Supervisor
- Member of National Air Duct Cleaners Associationd
EXPERIENCE
Work experience includes Simpson & Associates, Inc., Cross Environmental Services, Inc. and Simpson Environmental Services, LLC.
2005 – Present
Simpson Environmental Services, LLC – Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
2001 – 2005
Cross Environmental Services, Inc. – Project Manager of asbestos abatement, lead paint abatement, microbial remediation, and interior demolition projects.
1995 – 2001
Simpson & Associates, Inc. – Performed asbestos abatement, lead paint abatement, microbial remediation, and interior demolition as Supervisor and Project Manager.
Shawn Brigham
Vice President & Project Manager
A Certified Indoor Environmentalist, Shawn has more than 22 years of experience in the asbestos and lead abatement industry as both a consultant and project manager.
- Certified Florida Mechanical Contractor
- Certified Indoor Environmentalist
- EPA Accredited Asbestos Inspector/Management Planner
- EPA Accredited Asbestos Abatement Supervisor
- NIOSH 582 Certified
- Radon Measurement Technician
- American IAQ Council
- Certified Renovator – EPA Lead Renovation, Repair and Painting
EXPERIENCE
Work experience includes Law Engineering/MACTEC Engineering and Consulting, Inc, GLE and Associates, Simpson Environmental Services, LLC.
2005 – Present
Simpson Environmental Services, LLC – Office, Client and Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
1998 – 2005
Law Engineering and Environmental Services, Inc. /MACTEC Engineering and Consulting, Inc – Project Manager/Resource Manager, Industrial Hygienist of asbestos abatement, lead abatement, and indoor air quality projects.
1997 – 1998
GLE & Associates, Inc. – Project Manager and Inspector of asbestos abatement, lead abatement, and indoor air quality projects.
1989 – 1997
Law Engineering, Inc. – Industrial Hygienist
Casey Mattox
Vice President & Project Manager
With more than 25 years of experience under his belt, Casey has completed over 800 asbestos, mold remediation, demolition and duct cleaning projects.
- Florida Certified Mold Remediator
- EPA Accredited Abatement Supervisor
- NIOSH 582 Certified
- Florida Certified General Contractor
- Florida Certified Underground Utility Contractor
- South Carolina Licensed Asbestos Contractor
- Alabama Certified Asbestos Supervisor
EXPERIENCE
Work experience includes Harrison Contracting Inc., Cross Construction Company, Samurai Construction Company, and Simpson Environmental Services, LLC.
2005 – Present
Simpson Environmental Services, LLC – Vice-President / Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior and structural demolition projects.
1995 – 2005
Partner in a family business.
1990 – 1995
Samurai Construction Company – Performed asbestos abatement, lead paint abatement, and interior demolition as a Supervisor and Project Manager.
1988 – 1990
Cross Construction Company – Performed asbestos abatement, lead paint abatement, and interior demolition as a Supervisor and Project Manager.
1985 – 1988
Harrison Contracting, Inc. – Performed asbestos abatement and interior demolition as a Supervisor.
Randall LesPerance
Project Manager
Randall is a leading project manager with 25 years of asbestos abatement, mold remediation, demolition, and duct cleaning projects.
- Certified Florida Mechanical Contractor- Simpson Environmental Services. LLC (2005)
- Louisiana Licensed Mold Remediation Contractor- Simpson Environmental Services, LLC (2006)
- Louisiana Commercial Pesticide Applicator (Antimicrobial Pest Control)
- EPA Accredited Asbestos Building Inspector
- EPA Accredited Asbestos Abatement Supervisor
- Member of National Air Duct Cleaners Association
- Air Systems Cleaning Specialist – National Air Duct Cleaners Association
EXPERIENCE
Work experience includes Evans Environmental & Geosciences, Simpson & Associates, Inc., Cross Environmental Services, Inc. and Simpson Environmental Services, LLC.
2010 – Present
Simpson Environmental Services, Inc. – Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
2001 – 2010
Cross Environmental Services, Inc. – Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
1999 – 2001
Simpson & Associates, Inc. – Project Manager of asbestos abatement, lead paint abatement, microbial remediation, and interior demolition projects.
1995 – 1999
Evans Environmental & Geosciences – Performed asbestos abatement monitoring, lead paint abatement monitoring, microbial remediation monitoring, and building & environmental surveys.
Russell Thompson
Project Manager
Russell is a leading project manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
- State of Florida Asbestos Contractor’s License
- EPA Accredited Asbestos Supervisor in 13 States
- NIOSH 582 Certified NIOSH method 7400
- Certified Confined space competent person
- OSHA 10 hour and 30 hour Safety Course
- CPR / AED Certified
- Turner School of Construction Management
- Respirator Protection Program Manager
EXPERIENCE
Work experience includes Ibsco Construction, DECON Environmental, Project Development Group Inc. and Simpson Environmental Services, LLC.
2010 – Present
Simpson Environmental Services, LLC. – Project Manager of asbestos abatement, duct cleaning, lead paint abatement, microbial remediation, and interior demolition projects.
2002 – 2010
Project Development Group Inc. – Operations manager successfully completed over 2000 projects ranging from $1000 to $2.5 million. Responsibilities include site management of crews, adherence to contract documents, production as well as safety concerns.
1986 – 2002
DECON Environmental – Operations Manager/ Estimator in charge of bids & proposals, supervision of asbestos abatement crews, on site management, adherence to contract documents, safety procedures, compliance with Local, State & Federal Regulations.
1982 – 1985
Ibsco Construction – Supervise Crew /Steel erection, building strip malls, Airport Renovation, Wright Patterson AFB Dayton Ohio.
Angel Magobet
Project Manager
With nearly 25 years of experience in environmental remediation, Angel has estimated, secured and managed many high profile multi-million dollar, tight time frame asbestos abatement, disaster restoration, duct cleaning, emergency response, interior demolition, lead abatement and microbial remediation projects throughout the Eastern seaboard.
- Environmental Training Asbestos Contractor/Supervisor (40-hour course)
- NAETI Hazardous Materials Supervisor (HAZMAT)
- Certified EPA Lead Abatement Supervisor
- 30-Hr Occupational Safety and Health Training
- American Red Cross Adult First Aid & CPR
EXPERIENCE
Work experience includes PDG Environmental, Inc., Flagship PDG, DECON Environmental & Engineering, Inc., and Simpson Environmental Services, LLC.
2015 – Present
Simpson Environmental Services, LLC. – Perform and managed asbestos abatement, disaster restoration, duct cleaning, emergency response, interior demolition, lead abatement and microbial remediation projects in southern U.S.
2010 – 2015
DECON Environmental & Engineering, Inc. – Performed and managed asbestos abatement, disaster restoration, emergency response, interior demolition, lead abatement and microbial remediation projects in southern U.S.
1996 – 2010
Flagship PDG – Performed and managed asbestos abatement, disaster restoration, emergency response, interior demolition, lead abatement and microbial remediation projects in northeastern U.S.
Wayne Rettinger
Corporate Secretary & Office Manager
Mr. Reittinger is responsible for the internal office related tasks associated our projects and has been employed in the Environmental contracting industry since 1994. He is located in our corporate office and all internal paperwork goes through him. Upon the successful awarding of a project, he will generate the proper invoice and insure Post-Job Submittal Books are sent in a timely manner.
- University of Northern Iowa-BA Accounting
EXPERIENCE
Work experience includes Nolte, Cornman & Johnson, CPA, Hacker, Nelson & Co., CPA, Newton Sheet Metal, Inc., Simpson & Associates, Inc., Cross Environmental Services, Inc., Pangallo & Simpson Construction, Inc. and Simpson Environmental Services, LLC.
2005 – Present
Simpson Environmental Services, LLC – Office manager and accountant.
2001 – 2004
Cross Environmental Services, Inc. – Accountant in charge of billing and accounts receivable.
1994 – 2001
Simpson & Associates, Inc. – Office manager and accountant.
1988 – 1994
Newton Sheet Metal, Inc. – Office manager and controller of commercial roofing and sheet metal contractor.
1984 – 1987
Nolte, Cornman & Johnson, CPA – Supervised audit team for commercial, non-profit and School Districts. Prepared corporate, partnership, non-profit and personal income tax returns.
1988 – 1988
Hacker, Nelson & Co., CPA – Supervised audits of Banks, Contractors and School Districts. Prepared corporate, partnership and personal income tax returns.
Tim Sparks
Project Manager
Tim has more than 30 years experience in full scale demolition, selective demolition, asbestos abatement, mold remediation and civil/site work throughout the southern United States.
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EPA Accredited asbestos supervisor
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OSHA 30 hour construction safety
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OSHA fleet safety management
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OSHA safety supervisor and leadership
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FEMA emergency support (ESF) #9
EXPERIENCE
Work experience includes the United States Navy, Johnson Logging, Phillips and Jordan, CES, Inc., and Simpson Environmental Services, Inc.
2011 – Present
Simpson Environmental Service, LLC – Estimator/Project Manager for full scale demolition, selective demolition, mold remediation and civil/site projects.
2003 – 2011
CES, Inc. – Estimator/Project Manager for full scale demolition projects and contaminated soil abatement projects.
1997 – 2002
Phillips and Jordan – Field superintendent for land clearing, transmission line reclamation and oil exploration projects.
1986 – 1996
Johnson Logging and Land Clearing – Operator and Crew Chief.
1982 – 1986
United States Navy
Lauran Monbarren
Vice President & Treasurer