We are a concrete block manufacturing facility established in 1920, located in Central Massachusetts. We have been family owned and operated for 4 generations. We manufacturer Architectural finished CMU, Pave Drain Storm Water CMU, Hi-R Insulated CMU, Keystone Retaining walls, and Grey Block. Traditional values practiced out of necessity have evolved into present day resource conservation. We continue to improve the efficiency of our manufacturing process, while simultaneously lessening our impact on the environment.
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The Jandris Block annual revenue was $6 million in 2026.
15 people are employed at Jandris Block.
Jandris Block is based in Gardner, Massachusetts.
The NAICS codes for Jandris Block are [32, 3273, 327, 327331, 32733].
The SIC codes for Jandris Block are [32, 327].