
Division 10 Specialties
The specialty items that complete a building, installed by one accountable crew.
The last details of a building are the ones everyone touches.
Fire extinguisher cabinets, restroom accessories, lockers, markerboards, wall protection: the Division 10 package decides whether a finished building actually works for the people using it.
Caston self-performs the specialties scope, so these items arrive coordinated with the walls, blocking, and finishes they attach to instead of becoming someone else's problem at turnover.
Specialties packages delivered alongside Caston framing, drywall, and finish scopes.
Scope
What Caston self-performs
- FRP
- Fire extinguisher cabinets
- Knox Boxes
- Site furnishings
- Themed elements
- Markerboards
Where It Shows Up
Built work across Southern California
Other Capabilities
- Drywall
- Lath and Plaster
- Metal Stud Framing
- Spray Applied Fireproofing
- Exterior Insulation & Finish Systems (EIFS)
- Scaffolding
- Rain Screen and Exterior Cladding Systems
- Rough Carpentry
- Specialty General Contracting
- Insulation
- Acoustical Ceilings
- BIM
- Design Build / Design Assist
- Air Barriers
- Metal Panels
- GFRC and GFRP
- Talk to Caston
One Partner, Seventeen Trades
Bundle the scope and one team owns the outcome.
Fewer handoffs, fewer gaps between trades, one number to call when something changes.





