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.
Subpanels in utility room.
Lighting control panels.
Boiler on left back, and two large air handlers on right.
Kitchen/dining, right to left, against far wall.
Main service, 400 amps.
Installed boiler system.
Pool equipment room.
Infinity edge with tile.
Lower garages after driveway pour.