Window & Door Replacement in Portland, OR
Custom-fit windows and doors, installed by a local Nova crew — free in-home estimates across the Portland area.
Portland's long, damp winters are hard on older windows, especially when it comes to moisture getting into failed seals or rotting wood frames over time. We install custom-measured, energy-efficient windows and doors across the Portland metro, built to seal out the Pacific Northwest's near-constant moisture.
From craftsman homes near Alberta to newer builds out toward the suburbs, our crew brings the same attention to detail to every project — no generic sizing, no shortcuts on the seal.
Local installers, not a national call center
Precision Installation
Measured and installed by our own trained team, not a subcontractor.
Backed for Life
Warranty options up to full lifetime coverage on parts and labor.
Built for OR Weather
Energy-efficient glass chosen for wet, mild winters and dry, warm summers.
Built for the Pacific Northwest
Sealed tight against Portland's rain and year-round moisture.
Windows and doors, done right
Window Replacement
Double hung, sliders, picture windows, casement, and specialty styles — custom-measured for your home's exact openings, in white, clay, black, or bronze finishes.
See Window StylesDoor Installation
Sliding glass and French doors, installed to seal tight and operate smoothly — no more drafts, sticking, or rattling.
See Door Options"We got the windows installed just a few days ago. They were efficient and made sure to keep their work area clean. Not only do the windows look great, they work well too. Very happy with the results."
Nearby Areas We Serve
Along with Portland, our crew regularly works throughout the surrounding area.
Ready for new windows or doors in Portland?
Free in-home estimate, no pressure — let's talk about your home.