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Well engineered concrete solutions

​The Concrete Block company utilizes Lock-Block technology, a production process proven to offer greater tolerances and strength than other systems with straighter joint lines and less potential for movement of units under high-stress conditions. Our blocks are truly versatile.

  • Control grade changes along highways and retaining walls

  • Impeding soil erosion along dykes and seawalls 

  • Transitioning between walkways and water 

  • Create an effective sound barrier

  • Mini-blocks for residential landscaping and planters

  • Beautiful finish to walls, parking lots, and backyards

  • Professionally engineered & designed

  • Easy and inexpensive to install

  • Lock-Block has been the market leading technology for 30 years later

  • Environmentally friendly

  • 8:1 safety factor in lifting hooks

Standard or texture lock finishes available

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Full Keyed Standard Block

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 1500 mm long (5 feet)

  • 4200 pounds (1900 kg)

$219 USD
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Full Flat Top Block

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 1500 mm long (5 feet)

  • 4100 pounds (1860 kg)

$219 USD
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Standard Mini Block

  • 375 mm wide (1.25 feet)

  • 375 mm high (1.25 feet)

  • 750 mm long (2.5 feet)

  • 540 pounds (245 kg)

$39 USD
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Flat Top Mini Block

  • 375 mm wide (1.25 feet)

  • 375 mm high (1.25 feet)

  • 750 mm long (2.5 feet)

  • 540 pounds (245 kg)

$39 USD
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Full Keyed Half Block

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 750 mm long (2.5 feet)

  • 2100 pounds (950 kg)

$119 USD
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Half Flat Top Block

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 750 mm long (2.5 feet)

  • 2100 pounds (950 kg)

$119 USD
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Half Mini Block

  • 375 mm wide (1.25 feet)

  • 375 mm high (1.25 feet)

  • 375 mm long (1.25 feet)

  • 260 pounds (118 kg)

$23 USD
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Flat Top Half Block

  • 375 mm wide (1.25 feet)

  • 375 mm high (1.25 feet)

  • 375 mm long (1.25 feet)

  • 260 pounds (118 kg)

$23 USD
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Gutter Block

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 1500 mm long (5 feet)

  • 3600 pounds (1632 kg)

$219 USD
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Transition

  • 750 mm wide (2.5 feet)

  • 750 mm high (2.5 feet)

  • 1500 mm long (5 feet)

  • 3400 pounds (1542 kg)

$199 USD
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Transition Mini Block

  • 375 mm wide (1.25 feet)

  • 375 mm high (1.25 feet)

  • 750 mm long (2.5 feet)

  • 425 pounds (193 kg)

$39 USD