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Line Clearance Arborist Certification

line clearance

Learn How to Be a Safer Line Clearance Arborist

This 40 hour course is offered exclusively through ACRT Arborist Training, and is the only national line clearance certification program in the United States. Successful completion of this course satisfies OSHA’s electrical safety training requirement for students.

The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires. ACRT Arborist Training certification as a Line Clearance Arborist or Line Clearance Arborist Trainee is issued upon satisfactory completion of the class.

The prerequisites for this class are:

  • Two years of experience as a tree trimmer
  • Ability to tie at least four basic knots
  • Basic knowledge of ANSI Z133 Safety Standards
  • Some knowledge of safe chainsaw techniques on the ground and in the tree
  • Proof of CPR and first-aid training

In this class your employees will learn:

  • To work safely in proximity to energized lines
  • Tree growth patterns
  • How a tree can be damaged and how to care for damaged trees
  • The concept of directional pruning
  • Current ANSI Z133 Safety Standards
  • Basic tree identification criteria
  • Correct use of a chainsaw
  • How to perform a safe aerial rescue
  • Common knots used in tree care
  • Electrical Hardware Identification
  • How an electrical grid functions

In order to pass this class, individuals must:

  • Perform a safe aerial rescue by the end of the class (manual or using an aerial lift)
  • Perform a successful work skills climb or work skills test using an aerial lift
  • Tie 10 common knots used in tree care
  • Pass a general knowledge classroom test
  • Pass an Electrical Hardware Identification test

Upon successful completion of this class, individuals will receive:

  • A one-year certification from ACRT Arborist Training as a Line Clearance Arborist or Line Clearance Arborist Trainee*
  • ACRT Arborist Training’s Line Clearance Arboriculture textbook
  • The current ANSI Safety Standards
  • Hardhat decal for line clearance training
  • Wallet identification card for line clearance training
  • ISA Continuing Education Units (CEUs), if requested

If you’re interested in having your employees take this course, please contact Annissa May for pricing details at (800) 622-2562 ext. 229 or amay@acrtinc.com.

*After one year, certifications expire but can be renewed without taking an additional class. Contact ACRT Arborist Training for details.

Build Your Team’s Knowledge with a Nationally Recognized Certification

ACRT Arborist Training  is the premier arborist training school in the country. Our classes are taught by experienced industry professionals, and we’re dedicated to making the industry safer one individual at a time.

If you’re interested in becoming a part of our training team, we’d love to hear from you. We’re always looking for interested individuals to join our staff and help pass on the importance of safety and education in the tree care industry. Learn more about our open positions here.

*After one year certifications expire but can be renewed without taking an additional class. Contact ACRT Arborist Training for details.

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Upcoming Courses › Line Clearance Arborist Training

February 2025

Line Clearance Arborist Certification

February 17, 2025 @ 8:00 am - February 21, 2025 @ 5:00 pm
Texas Regional Training Facility, 2501 Centennial Drive, Suite 116
Arlington, TX 76011 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

February 21, 2025 @ 8:00 am - 5:00 pm
Texas Regional Training Facility, 2501 Centennial Drive, Suite 116
Arlington, TX 76011 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »

April 2025

Line Clearance Arborist Certification

April 22, 2025 @ 8:00 am - April 25, 2025 @ 6:00 pm
ACRT Stow, 4500 Courthouse Boulevard, Suite 150
Stow, OH 44224 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

April 25, 2025 @ 8:00 am - 5:00 pm
ACRT Stow, 4500 Courthouse Boulevard, Suite 150
Stow, OH 44224 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »

June 2025

Line Clearance Arborist Certification

June 9, 2025 @ 8:00 am - June 13, 2025 @ 5:00 pm
Burlingame Parks & Recreation Department, 850 Burlingame Avenue
Burlingame, CA 94010 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

June 13, 2025 @ 8:00 am - 5:00 pm
Burlingame Parks & Recreation Department, 850 Burlingame Avenue
Burlingame, CA 94010 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »

September 2025

Line Clearance Arborist Certification

September 15, 2025 @ 8:00 am - September 19, 2025 @ 6:00 pm
Burlingame Parks & Recreation Department, 850 Burlingame Avenue
Burlingame, CA 94010 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

September 19, 2025 @ 8:00 am - 5:00 pm
Burlingame Parks & Recreation Department, 850 Burlingame Avenue
Burlingame, CA 94010 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »

October 2025

Line Clearance Arborist Certification

October 20, 2025 @ 8:00 am - October 24, 2025 @ 5:00 pm
Texas Regional Training Facility, 2501 Centennial Drive, Suite 116
Arlington, TX 76011 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

October 24, 2025 @ 8:00 am - 5:00 pm
Texas Regional Training Facility, 2501 Centennial Drive, Suite 116
Arlington, TX 76011 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »

November 2025

Line Clearance Arborist Certification

November 17, 2025 @ 8:00 am - November 21, 2025 @ 5:00 pm
ACRT Stow, 4500 Courthouse Boulevard, Suite 150
Stow, OH 44224 United States
+ Google Map
$1360
line clearance

This 40 hour course is offered exclusively through ACRT Arborist Training. The Line Clearance Arborist Certification is designed for the tree worker whose person, tree, or equipment comes within the 10’ safety zone around energized wires.

Find out more »

Line Clearance Arborist Recertification

November 21, 2025 @ 8:00 am - 5:00 pm
ACRT Stow, 4500 Courthouse Boulevard, Suite 150
Stow, OH 44224 United States
+ Google Map
$325
line clearance

Maintain your line clearance arborist certification by taking this recertification workshop.

Find out more »
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Had a great time in ACRT’s Line Clearance class. Found instructors to be professional and knowledgeable. Highly recommend this course. Thank you for a great week.

Jim GregoryFacebook review