Command & Conquer 3: Tiberium Wars/GDI buildings

construction yard
cost:   first one is free all others cost 2500 from a war factory .role:   allows you to build all GDI structures and support structures .Power:  provides a small amount of power .requires:none additionals require war factory

crane
cost:   1500 credits .role:   extra structure production queue .power:  requires 10 power .requires:construction yard

power plant
cost:   800 credits .role:   provides power .power:  provider .requires:construction yard

refinery
cost:   2000 credits .role:   stores tiberium .power:  6 power .requires:construction yard

barracks
cost:   500 credits .role:   train infantry .power:  5 power .requires:power plant

war factory
cost:   2000 credits .role:   train vehicles .power:  7 power .requires:power plant, refinery

command post
cost:   1500 credits .role:   provide access to advanced units and buildings .power:  n/a .requires:power plant, refinery

airfield
cost:   1000 credits .role:   train aircraft .power:  n/a .requires:command post

armoury
cost:   1000 credits .role:   infantry upgrade centre .power:  n/a .requires:barracks

tech centre
cost:   4000 .role:   vehicle/aircraft upgrade centre .power:  12 power .requires:command post

space uplink
cost:   3000 .role:   provide support powers:shockwave artillery, zone drop pods .power:  15 power .requires:tech centre

ion cannon controls
cost:   5000 .role:   charge ion cannon .power:  20 power .requires:tech centre