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Septic Tank
Knight’s Septic produces, delivers and installs state-of-the-art septic systems and grease traps.
Redi-Mix
Our pre-mixed concrete is ready for your next residential, commercial or utility project.
Precast
Save time, money, and frustration by using our precast concrete structures from curb inlets to catch basins.
Trucking
Never worry how your materials will get there because we have our own fleet and experienced drivers.
Pumping
Never worry how your materials will get there because we have our own fleet and experienced drivers.
Our Columbia Concrete Plants
Knight’s Companies currently operates four concrete supply plants in Columbia, SC. We can currently distribute concrete from our Irmo, Pineview and Blythewood plants. Our Lexington batching plant is coming soon. We have been a ready mix concrete supplier in Columbia since 2016 and we only use the best suppliers and vendors to assure you get the highest quality concrete possible.
Knight's News
Knight’s Redi-Mix is expanding into the Savannah Market with a new Georgia division, KRM South. With two new dry batch plants, 13 mixer drivers and a core group of customers built through connections in the Midlands and Lowcountry, KRM South is ready to set a new standard in the market.
