Seacoast offers many double hung window options.  Some of our more popular options are: white, earth tone and safari cap brown.  We also offer oak and pine interiors. 

High Quality Materials

All of our double hung replacement windows are made from uPVC or virgin vinyl. Using vinyl makes Seacoast double hung replacement windows maintenance-free because they will never need painting or scraping and will not rot, chip or peel.

Structural Integrity Built Into Every Window

Seacoast double hung vinyl replacement window frames feature multi-chambered, parallel I-beam construction to provide increased strength, durability and structural integrity. Fully-welded and weeped sills make our double hung vinyl replacement windows 300% stronger than the average cut and notched style window, while providing

What to Ask when Comparing Windows

When comparing windows always ask for 3 key questions:

1. What is the “U” value?
2. What is the air infiltration rate?
3. What is the R value. 

Warranty

All of our windows have a lifetime warranty on the vinyl, moving parts and 30 years on the seal failure.