WINDOWS + DOORS(555) 910-SPANMON–FRI / 07:00–17:00
PERFORMANCE LAB

Performance Lab built as an actual useful page.

This is the extra trade-specific page that stops every site from having the same six generic routes.

01U-factor

Key planning checkpoint for this scope.

02Solar gain

Key planning checkpoint for this scope.

03Sound control

Key planning checkpoint for this scope.

04Glass layers

Key planning checkpoint for this scope.

05Frame material

Key planning checkpoint for this scope.

06Air sealing

Key planning checkpoint for this scope.

PERFORMANCE COMPARISON

Choose what the opening needs to improve.

Compare thermal, solar and sound priorities without pretending one glass package is best for every room.

Select a priority.
VIEW ↗
Call
TENFOLD
CLEARSPAN · $59BUILT · full collection $199 · Complete Vault $1,399
Get all 10 · $199Vault · $1,399