Upcoming Certification Training Schedule
For Contractors
A contractor with adequate training ensures a top-quality wall can be built. Our on-going certification program brings vital information to you about the expanding demand for stackable block walls. Classes are scheduled periodically throughout the United States and Canada and are ideal for those who are looking for top-quality information and training on Allan Block Products. Check below for upcoming classes in your area.
Check back, as more dates will be added as they become available or
request training in your area.
United States
CALIFORNIA - San Luis Obispo
April 15, 2023
Class Details
Hosted by:

Location: Air Vol Block, #1 Suburban Rd, San Luis Obispo, CA. Call or email for registration form.
Sign-in: 7:45 am Class Time: 8:00 am - 1:00 pm
Cost: Free
This course will cover the principles of proper Allan Block Retaining Wall ( SRW ) planning and construction. Materials and lunch will be provided.
Please contact Gary Abney with any questions regarding this class.
Phone: 805-543-1314 or E-Mail: gabney@airvolblock.com
Register By: April 13, 2023
ILLINOIS - Bridgeview
March 21, 2023
Class Details
Hosted by:

Location: Class will be hosted by Illinois Brick Company at 7542 W. 73rd Street, Bridgeview, IL
Sign-in: 8:00 am CDT Class Time: 8:30 am CDT
Cost: None
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session. Will follow CDC guidelines.
Please contact Carolyn Nutter with any questions regarding this class.
Phone: 513-326-2976 or E-Mail: nutterc@readingrock.com
Register By: March 17, 2023
MICHIGAN - Grand Rapids
April 19, 2023
Class Details
Hosted by:

Location: West Michigan Construction Institute, 801 Century Ave. SW Grand Rapids, MI 49503
Sign-in: 7:30 a.m. Class Time: 8:00 a.m.
Cost: $40.00
The cost includes professional training, all training materials, continental breakfast, morning break and lunch. As always there is a raffle with give-a-ways! Wear comfortable clothes and appropriate shoes for participation in the hands-on session. Registration for the class will close three days prior to the day of the event. Please contact Melissa Kline with payment arrangements.
Please contact Melissa Kline with any questions regarding this class.
Phone: (269) 370-4416 or E-Mail: makline@consumersconcrete.com
Register By: April 14, 2023
MICHIGAN - Lansing
March 22, 2023
Class Details
Hosted by:

Location: Consumers Concrete Training Room
**Upstairs Location - No Elevator
1520 E. Malcolm X Street,
Lansing, MI
Sign-in: 8:00 am Class Time: 8:30 am - 3:30 pm
Cost: $40
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session. The test is available in both Spanish and English.
Please contact Melissa Kline with any questions regarding this class.
Phone: (269) 370-4416 or E-Mail: makline@consumersconcrete.com
or E-Mail: stjansen@consumersconcrete.com
Register By: March 15, 2023
OREGON - Medford
April 6, 2023
Class Details
Hosted by:

Location: Compass by Margaritaville-Medford, 2399 South Pacific Hwy, Medford, OR
Sign-in: 7:30 Class Time: 8 am - 3 pm
Cost: $75
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session.
Please contact Katy Weston with any questions regarding this class.
Phone: 541-233-6711 or E-Mail: katy@oregonblock.com
or E-Mail: tanner@oregonblock.com
Register By: April 4, 2023
OREGON - Pendleton
March 30, 2023
Class Details
Hosted by:

Location: Eastern Oregon Rentals, 338 NW 57th Dr., Pendleton, OR
Sign-in: 7:30 Class Time: 8 am - 3 pm
Cost: $75
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session.
Please contact Tanner Weston with any questions regarding this class.
Phone: (541) 233-7856 or E-Mail: tanner@oregonblock.com
or E-Mail: katy@oregonblock.com
Register By: March 28, 2023
OREGON - Redmond
March 21, 2023
Class Details
Hosted by:

Location: Eagle Crest Resort - Golden Eagle Ballroom, 1522 Cline Falls Hwy, Redmond, OR
Sign-in: 7:30 Class Time: 8 am - 3 pm
Cost: $75
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session.
Please contact Tracy Weston with any questions regarding this class.
Phone: (541) 408-1570 or E-Mail: tracy@oregonblock.com
Register By: March 20, 2023
PENNSYLVANIA - Chambersburg
March 22, 2023
Class Details
Hosted by:

Location: Nitterhouse training facility - 859 Cleveland Ave, Chambersburg, PA
Sign-in: 7:30am Class Time: 8:00am
Cost: $35
Learn from the experts when you attend our AB Certified Contractor Class. The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. In addition, the course will explore principals of wall design, how segmental retaining wall products work, reasons why walls fail as well as teach proper construction methods. Breakfast/lunch and materials provided. Wear appropriate clothing for hand-on training. LImited to 20 people, register today!
Please contact Jason Beatty with any questions regarding this class.
Phone: 717-377-8295 or E-Mail: jbeatty@nitterhouse.com
Register By: March 17, 2023
PENNSYLVANIA - Etters
April 12, 2023
Class Details
Hosted by:

Location: Culley's Supply, 120 Taylor Rd, Etters, PA
Sign-in: 7:30am Class Time: 8:00am
Cost: $35
Learn from the experts when you attend our AB Certified Contractor Class. The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. In addition, the course will explore principals of wall design, how segmental retaining wall products work, reasons why walls fail as well as teach proper construction methods. Breakfast/lunch and materials provided. Wear appropriate clothing for hand-on training. Register today!
Please contact Jason Beatty with any questions regarding this class.
Phone: 717-377-8295 or E-Mail: jbeatty@nitterhouse.com
Register By: April 7, 2023
PENNSYLVANIA - Hollidaysburg
March 29, 2023
Class Details
Hosted by:

Location: Ollinger Brothers, 2417 Reservoir Road, Hollidaysburg, PA
Sign-in: 7:30am Class Time: 8:00am
Cost: $35
Learn from the experts when you attend our AB Certified Contractor Class. The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. In addition, the course will explore principals of wall design, how segmental retaining wall products work, reasons why walls fail as well as teach proper construction methods. Breakfast/lunch and materials provided. Wear appropriate clothing for hand-on training. Limited to 20 people, register today!
Please contact Jason Beatty with any questions regarding this class.
Phone: 717-377-8295 or E-Mail: jbeatty@nitterhouse.com
Register By: March 24, 2023
PENNSYLVANIA - Lewistown
April 5, 2023
Class Details
Hosted by:

Location: Wray’s Landscaping and Garden Center, 15 Nolan Drive, Lewistown, PA
Sign-in: 7:30am Class Time: 8:00am
Cost: $35
Learn from the experts when you attend our AB Certified Contractor Class. The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. In addition, the course will explore principals of wall design, how segmental retaining wall products work, reasons why walls fail as well as teach proper construction methods. Breakfast/lunch and materials provided. Wear appropriate clothing for hand-on training. Register today!
Please contact Jason Beatty with any questions regarding this class.
Phone: 717-377-8295 or E-Mail: jbeatty@nitterhouse.com
Register By: March 31, 2023
TENNESSEE - Clarksville
April 4, 2023
Class Details
Hosted by:

Location: Class location - Francis Lee Event Center, 1860 WIlma Rudolph Blvd., Clarksville, TN.
Sign-in: 7:30 am Class Time: 8 am - 4 pm
Cost: $50
The class will introduce you to the Allan Block product line and teach the advantages of segmental retaining walls. Class includes professional hands-on training, all training materials and lunch. Wear comfortable clothes and appropriate shoes for participation in the hands-on session.
Please contact Sandy with any questions regarding this class.
Phone: 931-218-2828 or E-Mail: info@arstoneworks.com
or E-Mail: joe@arstoneworks.com
Class is near capacity, please call for availability
VIRGINIA - Danville
March 29, 2023
Class Details
Hosted by:

Location: Danville Community College-Oliver Hall
Temple Building
1007 Bonner Ave.
Danville, VA 24541
Sign-in: 7:30 AM Class Time: 8:00 AM
Cost: 0
Learn about the advantages of retaining walls and how they work with proper construction methods from the industry experts. Earn CEU credits for professional associations. Lunch and training materials provided. Wear appropriate clothing for hand-on training.
Please contact Brad Stowe with any questions regarding this class.
Phone: 434-250-8700 or E-Mail: brad.stowe@chandlerconcrete.com
or E-Mail: brad.stowe@chandlerconcrete.com
Register By: March 27, 2023
Canada