Saving energy > Offices

Install weather stripping around outer doors and windows, and also around doors between heated and unheated or cooled and uncooled rooms.
Insulate supply pipes, water heaters and install ceiling and wall insulation where appropriate.
Install blinds, and shades to cool the office.
Install time clocks or programmable thermostats to turn-off systems when the building is not occupied.
Install motion detectors to control lighting in often unoccupied rooms, e.g. toilets.
Use task lighting to illuminate the work areas instead of area lighting.
If possible, use ink-jet printers - they consume 90% less energy than laser printers.
Replace incandescent office signs, such as "EXIT", with LED signs.
LEDs use about one-tenth the wattage and last up to 50 times longer than incandescent-lamp signs.
Encourage and educate employees to be conscious on energy and to offer ideas about how to save energy.