The Longboard Panelboard system is an extruded aluminum siding solution that provides a range of benefits for building owners and contractors. The panels interlock with one another for a seamless and secure attachment to the wall, and they come in a range of profiles, including V-groove, channel, shiplap, and square. The system is designed to be low-maintenance and can withstand environmental damage, UV radiation, and moisture, ensuring a long-lasting and reliable installation.