Innovative infrastructure for manholes Concrete and PREDL manhole base-liner the perfect combination ! Plastic manhole base-liners are the ideal protective lining for concrete manholes. The cast-in manhole base-liner permanently protects the concrete in the channel and in the benching area from the harmful effects of wastewater. Zum Produkt
PREDL is a successful producer of manhole bases for decades.
Our expertise focuses on the construction of new manholes and the renovation of existing manholes. PREDL guaranty a very performing thermoplastic production of standard PP manhole base liners. Besides, a modern polyester reinforced with fiber glass (PRGF) production also ensures reliable delivery of made-to-measure special orders.
Our goal is to contribute to a durable and sustainable sewer system. PREDL - INNOVATIVE INFRASTRUCTURE FOR MANHOLES