System
Stick-built vs demountable
Stick-built is cheapest and permanent. Demountable systems unbolt and move; modular kits ship from a manufacturer.
- Stick-built: lowest cost, permanent
- Demountable: relocatable, premium
- Modular: branded systems, fast install
Privacy
Clear, frosted or smart glass
All three can live on the same wall. Frosted bands at sitting height are the most common privacy treatment.
- Clear with manifestation film
- Frosted privacy band
- Switchable smart glass for premium offices
Doors
Sliding, swing or pivot
Sliding doors save floor space; swing doors fit code and ADA more easily; pivot doors are the design flex.
- Top-hung sliding on a barn track
- Swing with concealed closer
- Pivot door for executive offices
Acoustics
Single vs double glazing
Single-glazed partitions are visual only. Double glazing with sealed perimeter gives real conference-room acoustics.
- Single glazed: ~28–32 STC
- Double glazed: ~35–40 STC
- Door seals matter as much as glass
Install
Coordinate with the GC
Floor levelness, ceiling deflection and electrical/data routing all need to be agreed before glass is fabricated.
- Floor flat within ⅛″ over 10′
- Ceiling deflection head detail
- Power/data in adjacent stud walls