Most premature window failures are water, not glass. We square and shim every unit so the sash operates evenly, set a sill pan and flashing so any water that gets behind the trim drains back out, and finish with a proper exterior seal - the best window fitted badly still performs worse than a mid-range window fitted right.
- Insert or full-frame - we assess your openings and recommend the one that fits, not the one that is easier for us
- Sill pan, flashing and low-expansion foam on every unit, so water and air are handled the same way every time
- A measure appointment we own, so the units that arrive actually fit the openings you have