Shop Online or by Appointment
Casement
Hinged at the side and swing outward.
Awning
Hinged at the top and swing out from the bottom.
Double-Hung
Two sashes capable of sliding up and down.
Single-Hung
Slides up from the bottom, while the top sash stays stationary.
Picture
Fixed frames that do not operate.
Sliding
Open horizontally, gliding on a track from one side to the other.
Available by Appointment Only
Specialty
Unique operation windows.
Custom
Made-to-order windows not found in the standard offering.
Bay and Bow
Fixed and operable windows form a curve that extends out from a home’s exterior.
Pass Through
Slides, folds or pushes open to pass items between spaces.
Pre-Built Windows and Parts
Stock Inventory
Screens, Parts & Accessories
Shop By Material
Pella ReservePella Lifestyle Series
Pella Impervia
Pella 250 SeriesEncompass by PellaPella Hurricane Shield SeriesPella Defender Series
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Window Inspiration
Window Resources
Hinged or French Patio Doors
1 or 2 doors that swing in or out.
Sliding Patio Doors
Panels of glass that slide open horizontally.
Bifold Patio Door
Expansive panels of glass that fold like an accordion.
Multi-Slide Patio Door
3 or more panels that glide open horizontally and stack.
Shop Parts
Replacement Parts
Shop by Material
Pella 250 SeriesEncompass by PellaPella Hurricane Shield Series
Patio Door Inspiration
Patio Door Resources
Shop Online or By Appointment
Fiberglass Door with Glass
Solid Fiberglass Door
Wood Door with Glass
Solid Steel
Front Door Inspiration
Front Door Resources
Performance Areas
Pella vs. Competitors
About Us
Product Downloads
Find product design and performance information, BIM files and architectural specifications as you explore our windows, patio doors and entry doors.
Commercial Projects
See our commercial capabilities in new construction and remodel case studies. We offer a variety of windows and doors to meet your high-performance standards.
For Professionals
Architect
Builder
Commercial Professional
Replacement Contractor
Plan Your Project
Tools & Resources
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Meet our skilled team at Pella of Knoxville. We’re ready to help with your next window or door project.
David Lawrence
General Manager of Sales
Brian Dockery
Installation Manager
Chuck Davis
Replacement Sales Consultant – Johnson City
Chris Grenfell
Replacement Sales Consultant – Knoxville
Londa Kilbarger
Heather Penny
Replacement Sales Consultant – Chattanooga
Mike Rodriguez
Shane Buckalew
Trade Sales Consultant – Johnson City
Jack Kilbarger
Trade Sales Consultant – Knoxville
Brian Loveday
Wes Oettinger
Trade Sales Consultant – Chattanooga
Andy O’Quinn
Seth Schaffer
Tom Tison
Trade & Commercial Sales Consultant
Joe Viar
Ande Blanken
Showroom Ambassador – Chattanooga
Jessica Hayden
Showroom Ambassador – Knoxville
Traci Buckalew
Showroom Ambassador – Tri Cities
Chris Brown
Replacement Service Technician
Chandra Lawrence
Trade Project Coordinator – Knoxville
Christina Paramanis
New Business Replacement Project Coordinator
Jamie Williams
Assistant Project Coordinator
Mac
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