Coastal Septic Company is a local, family owned business on the outer banks serving North East North Carolina. Coastal Septic Company installs new residential and commercial septic systems, repair of existing septic systems, septic system inspections (general & point of sale), preventative maintenance, and system operation. Coastal also offers precast concrete septic tanks, precast septic system components, and custom precast products. If you can think it, we can build it...