The cans in ceiling are 4" low-voltage by LITON. They're hung in pairs of two everywhere on upper floor.
These are telephone, television and data media panels. Security panel is on right wall.
Lighting subpanel and control panels.
Lighting control panels, took me 8 hours. Tired fingers, tired back.
Lighting control panels.
Subpanels in utility room.
Installed boiler system.
Boiler on left back, and two large air handlers on right.
Pool equipment room.
Infinity edge with tile.
Main service, 400 amps.
Lower garages after driveway pour.
Kitchen/dining, right to left, against far wall.