Ontario's Premier Block Products
Lock-Block Ontario's Product Selections

Ontario's Best In Precast Blocks
Superior Block Products
At Lock-Block Ontario, we pride ourselves in offering a diverse range of superior precast block and wall products in Ontario. Our commitment to quality is evident in our carefully engineered designs, including the standard and Rod-Lock system blocks. These products cater to various applications in the heavy civil, contractor, and residential markets. Our unique designs are trusted by many all over Ontario, providing reliable, durable solutions for any job site.
Landscaping Products For Any Project
Your Trusted Block and Wall Supplier
Lock-Block Ontario stands out as the top choice for precast block and wall products in Ontario due to our commitment to quality, reliability, and innovation. Our proven and trusted designs have made us a favourite in the industry. With our strategic locations, we can supply significant quantities promptly, ensuring your project never experiences delays.

A Wide Selection in Block Products
Standard Blocks
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Standard Block
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 4200
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Flat Top
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 4200
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Half Block
- Length (mm): 750
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 2100
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Half Block Flat Top
- Length (mm): 750
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 2100

Half Height Flat Top
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 375
- Weight (lbs): 2100

Half Height Half Block
- Length (mm): 750
- Width(mm): 750
- Height(mm): 375
- Weight (lbs): 1050

Triple Cross
- Length (mm): 2250
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 6300

Flat Top Transition
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 3100

Flat Top Triple Cross
- Length (mm): 2250
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 6300

Traffic Barrier
- Length (mm): 1500
- Width(mm): 562
- Height(mm): 690
- Weight (lbs): 1700
Landscape Blocks

Mini Full Keyed
- Length (mm): 750
- Width(mm): 375
- Height(mm): 375
- Weight (lbs): 540

Mini Half Keyed
- Length (mm): 375
- Width(mm): 375
- Height(mm): 375
- Weight (lbs): 260

Mini Flat Top
- Length (mm): 750
- Width(mm): 375
- Height(mm): 188
- Weight (lbs): 260

Mini Half Block Flat Top
- Length (mm): 375
- Width(mm): 375
- Height(mm): 375
- Weight (lbs): 260

Mini Bench
- Length (mm): 750
- Width(mm): 375
- Height(mm): 375
- Weight (lbs): 390
A Wide Selection in Block Products
Rod Lock System

Base Course
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 4200

Middle Course
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 4200

Half Height Middle Course
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 375
- Weight (lbs): 2100

Top Course
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 4200

Half Height Top Course
- Length (mm): 1500
- Width(mm): 750
- Height(mm): 375
- Weight (lbs): 2100

Half Blocks Base Course and Middle Course
- Length (mm): 750
- Width(mm): 750
- Height(mm): 750
- Weight (lbs): 2100

Half Height Half Block Top Course
- Length (mm): 750
- Width(mm): 750
- Height(mm): 375
- Weight (lbs): 1050
Choose Lock-Block Ontario Services
If you’re seeking top-tier block and wall products in Ontario, contact Lock-Block Ontario today. Experience the difference in quality, reliability, and customer service that sets us apart in the industry.