Tree Workers

2018 Tree Workers' Certification Preparation Course

In English and Spanish

The Tree Workers’ Certification Course will be taught in Spanish and English over 5 Thursday nights and 1 Saturday starting on March 22, 2018.

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Certified Tree Workers have less accidents, fatalities, and insurance claims. ANSI and OSHA require that tree workers be trained in tree pruning, climbing, aerial rescue, and other tasks that this course covers.

Back to TopWho Should Attend?

The course is designed to assist individuals preparing for the ISA certification examination for tree workers. Others may wish to take this course to update their knowledge in tree care and management while obtaining their ISA CEU(s) or hours.

Back to TopISA Test

The cost of taking the test is NOT included in the course registration. Most tests are given between May and November in Southern California. Normally, there is a May test in San Diego.

Back to TopWhy You Should Become Certified

  • ISA Certified Tree Workers are now required in many municipal, state and federal contracts.
  • Many developers, property managers, landscape architects and golf course superintendents write specifications requiring ISA Certified Tree Workers.
    Many commercial tree care companies, municipalities and utility companies require ISA Certified Tree Worker credentials.
  • Knowledgeable people are beginning to demand ISA Certification for Tree Workers.

Back to TopRegistration

A check, money order, credit card or cash will be accepted. All checks should be made payable to Pamela L. Stamen and must accompany each registration form. No purchase orders or invoices will be accepted. Registration is final. No refunds will be given. Each registrant will receive a written confirmation. Stamen Associates reserves the right to cancel this course and return registration fees without penalties. A minimum of 20 students is required for this course. Certificates of Completion will be presented at the end of the course. Registration must be postmarked on or before March 9, 2018, or will be subject to a $50.00 late fee charge. For further information, call or fax Pam Stamen at (949) 454-2409 or FAX (949) 454-2429.

Back to TopTree Workers' Course Schedule

Jaime Meza, consultant, ISA Certified Arborist and WC ISA Certified Tree Worker, will be conducting the six session Preparation Course in Spanish and English. A minimum of 20 people is required for the Tree Workers’ Course.

2018 Tree Workers' Certification Preparation Course

March 22, 2018 – April 19, 2018, 6:00 - 9:00 p.m.
Brea Community and Conference Center (BCC), Brea, California
695 E. Madison Way, Brea, CA 92821 (map)





1 Tree Safety Procedures BCC Mar 22
2 First Aid
Aerial Rescue
Climbing or Aerial Lift
You will receive official cards of completion for First Aid, CPR and Climbing at the end of this Saturday session
You will receive a map and complete directions at your class. Saturday,
Mar 24
7 a.m.–2 p.m.
3 Tree Biology BCC Mar 29
4 Electrical Hazard Awareness BCC Apr 5
5 Tree Pruning BCC Apr 12
6 Tree Cabling BCC Apr 19


$785 six session Course, Study Guide in Spanish or English, handouts, American Red Cross Cards, and refreshments.

Back to TopInstructor

Jaime Meza

Jaime Meza,
ISA Certified Arborist (WE 10529A)
WC ISA Certified Tree Worker (WC-1025)

Jaime has many years of experience training tree crews in Spanish and English for major California tree service companies. He is a highly experienced instructor who has an outstanding ability to relate to tree workers.

Back to TopClass Attendance Certificate

Each student receives a class certificate showing that he/she attended the Certification Preparation Course.

Back to TopNo Warranty

Neither Stamen Associates nor any instructor warrants that a participant will pass all or part of the ISA certification exam or the Tree Workers’ examination.