The PEH has introduced 80 new staff parking spaces adjacent to Oberlands Road.
The parking bays are set out with white coloured markers denoting staff parking, and red spaces are provided for visitors and service users.
The parking expansion features a dedicated planting scheme and a new floodlit footpath, which leads staff to the walkways near the lighthouse wards and on to their workplace.
The new area will be manned by Porters for the next few weeks to assist staff whilst the facility becomes fully established.

Guernsey's Victor Hugo Centre reaches fundraising milestone and unveils sculpture
Guernsey's police complaints process not 'in crisis'
Guernsey could be disgraced Andrew’s new home - Royal biographer
Guernsey Museums close for the season
First visit of an EU ambassador to Guernsey
Hotel guests help grow a greener Guernsey
Guernsey man seeks donations after 2,000-mile challenge
Charity funds upgrades at Guernsey swimming pool