High-strength, impact-resistant and meeting all ASTM E1300 requirements, our FeelSafe hurricane-resistant laminated glass is engineered exceptionally strong for extreme conditions and everyday comfort. It also reduces the risk of injury to you and your family while protecting the inside of your home from severe wind and water damage. In fact, FeelSafe glass meets some of the highest air, water and structural performance ratings of any window or door in the United States.

Insulated Glass

1. Flexible installation methods including “through frame” and nailing fin.
2. Structural sealants throughout for extreme adhesion.
3. Blocks 99% of UV rays.
4. Hurricane-resistant laminated glass.
5. Sealed airspace.
6. Factory mulling available.
7. High-strength tempered glass.
8. Special polyvinyl butyral bonding.
9. Heat-strengthened or annealed glass.
10. Heavy duty extruded aluminum cladding.
11. Extra heavy-duty .05” thick extruded aluminum structural nailing fin standard.
12. Protected by CoreGuard Plus™, the best wood protection in the business.

Non-Insulated Glass

1. Flexible installation methods including “through frame” and nailing fin.
2. Structural sealants throughout for extreme adhesion.
3. Blocks 99% of UV rays.
4. Hurricane-resistant laminated glass.
5. Factory mulling available.
6. High-strength annealed or heat-strengthened glass.
7. Special polyvinyl butyral bonding.
8. Heat-strengthened or annealed glass.
9. Heavy duty extruded aluminum cladding.
10. Extra heavy-duty .05” thick extruded aluminum structural nailing fin standard.
11. Protected by CoreGuard Plus™, the best wood protection in the business.

Sierra Pacific gives you two premium options: Ultra Stain and Ultra Coat.

The pine and Douglas fir used in our world-class windows and doors is harvested from either our very own California grown forests, certified to the SFI Forest Management Standard, from other forest ownerships that satisfy the environmental protection standards of the Sustainable Forestry Initiative®, or from forests certified to the FSC Forest Management Standard. It is for these reasons that Sierra Pacific Windows is one of the only premium wood window manufacturers that can provide a SFI Certified Sourcing Label on every Sierra Pacific wood window and door it produces.

The pay-off? Sierra Pacific windows and doors, crafted from pine and Douglas fir, and our Timber Curtain Wall designed with Douglas fir glulam beams, are 100% SFI Certified Sourcing certified. So even if you don’t ask for or specify FSC Chain of Custody, which meets the LEED raw material sourcing criteria, know that our window products meet the strictest environmental practices required for sustainably sourced material.

Sierra Pacific Windows is also certified by the Forest Stewardship Council (FSC). This requires adherence to very strict environmental guidelines and enables us to provide optional chain-of-custody FSC certification on our windows and doors.

As a division of Sierra Pacific Industries, environmental stewardship comes rather naturally. Sierra Pacific Industries owns over 2 million acres of forest land that supplies wood for our products, so from planted seed to delivered window and door, we control every part of the process. This makes complete environmental oversight possible in a way no other window manufacturer can replicate.