Keystone VinylOutdoor Structures
Amish-crafted Berlin Gardens structures plus custom-built outdoor structures designed and installed by Keystone Vinyl.
Pergolas, pavilions, and gazebos
Click into the structure style that fits the project.
Use this page like a structure guide. Start with the type that looks closest to the outdoor space, then Keystone can confirm fit, dimensions, material direction, site prep, availability, and installation details.
- Pergolas
- Pavilions
- Gazebos
- Custom structures built for unusual spaces
This is not an online store. Keystone Vinyl is quote-driven and showroom-supported. Final structure details should be confirmed from the site conditions before quoting.
Structure styles
See pictures, then click for specs and planning notes
Each section opens to a detail page with common uses, style notes, specs to confirm, and what Keystone needs to quote it correctly.
Open shade structure
Pergolas
Pergolas define an outdoor space with an open cross-beam roofline, giving patios, decks, gardens, and sitting areas a finished outdoor-room feel without fully enclosing the space.
See specs and colors →
Covered outdoor living
Pavilions
Pavilions create a covered outdoor room for dining, entertaining, relaxing, or protecting a patio area from sun and weather.
See specs and colors →
Freestanding outdoor destination
Gazebos
Gazebos create a dedicated freestanding outdoor destination for seating, shade, garden features, and backyard gathering spaces.
See specs and colors →
Built around the site
Custom Outdoor Structures
Custom structures cover unusual outdoor living needs that do not fit neatly into a standard pergola, pavilion, or gazebo package.
See specs and colors →Pergolas
- Open-top cross-beam/lattice roofline
- Good for patios, decks, gardens, and seating areas
- Can help define a dining or lounge zone
- Material, size, post layout, and color should be confirmed before quote
Pavilions
- Full roof coverage
- Good for outdoor dining and entertaining
- Works as a backyard destination or patio cover
- Size, roof style, posts, and site prep affect the quote
Gazebos
- Freestanding structure direction
- Good for seating and garden areas
- More enclosed feel than a pergola
- Shape, size, roof, railing/screening, and access should be confirmed
Free estimates
Ready to take life outdoors?
Tell Keystone Vinyl what you want to build. The team will walk you through options, samples, pricing, and a no-pressure estimate.