five traditional casement windows with transoms over each in front of a tan couch

Pella® Architect Series® Windows

Exquisitely detailed wood windows.

Design Your Own Architect Series Window

Select one of the available styles below to begin.

Looking for more assistance? A Lowe’s In-Home Consultant is ready to help you.

Window Types

  • Double-Hung

  • Single-Hung

  • Casement

  • Awning


Enjoy Satisfaction for Years to Come

Pella wood products are backed by the best limited lifetime warranty for wood windows and patio doors. Our commitment to quality is supported by our exclusive EnduraGuard® wood protection and a low-maintenance aluminum-clad exterior with patented EnduraClad® protective finish.

Pella is Passionate About Quality

Pella has a steadfast commitment to quality – going beyond what meets the eye.

Looking for Installation Guides?

Get answers to your installation questions in our comprehensive Pella window and door installation guides.