Freestanding Trex Pergola with Shadetree Canopy Canada
Residential trex Pergola with Shadetree Canopy Michigan
Residential Trex Pergola with Shadetree Canopy Chicago
White Trex Pergola + Shadetree Canopy
Trex Pergola + Shadetree Canopy Closeup
Trex Pergola + Shadetree Canopy Poolside
Trex Pergola + Shadetree Canopy Close Up
Pergola + Shadetree Canopy Trex Pergola
Trex Pergola + Shadetree Canopy Detail Photo
Trex Pergola + Shadetree Canopy

Trex Pergola with ShadeTree Canopy brings outdoor living to new heights and provides customizable shelter from the sun. A strong, beautiful structure with a proven retractable fabric canopy system that installs easily and is low maintenance. Offered in 20 standard sizes as well as custom shapes and sizes, low maintenance Trex Pergola kits provide architectural interest as well as the perfect amount of shade and privacy. Add lighting, curtains or heaters to create the outdoor retreat of your dreams.

Trex Pergola aluminum reinforced cellular vinyl pergola kits offer incredible strength along with almost unlimited design options. All Trex Pergola kits and can be finished using our proprietary ColorLast paint process to create a pergola that perfectly complements your outdoor living space. Stainless steel hardware and detailed installation instructions are included with each pre-fabricated pergola kit we make so that building your pergola is straightforward and fast.

Designed to meet the most demanding requirements of any residential or commercial environment, Trex Pergola with ShadeTree Canopy is enduring and virtually upkeep-free. Our structural aluminum core is wrapped in cellular PVC providing the ultimate in strength and beauty with minimal maintenance. Every Trex Pergola is covered by a 25-Year Limited Residential Warranty or a 10-Year Limited Commercial Warranty. You can be confident that your new low maintenance pergola kit will not rot, warp, or split and is 100% termite-proof. It will provide years of beauty and enjoyment.

Every Trex Pergola with ShadeTree Canopy Kit Features:

  • Long-lasting durability that will never rot, split, or fade
  • Standard classic white color or optional ColorLast painted finishes that coordinate with Trex decking & railing
  • Manually retractable ShadeTree Canopies in Airflow Mesh or 100% solution-dyed acrylic awning fabrics.
  • Exclusive Monoseam Technology which reduces seams on rafters and beams by up to 75%
  • Selection of six support columns to complement a variety of architectural styles
  • Easy DIY installation with provided instructions, or hire a contractor
  • Every Trex Pergola kit is pre-engineered as a complete system
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Trex Pergola with ShadeTree Canopy can be custom designed and fabricated to meet almost any design specification and architectural style. Whether it is a unique area in your backyard or a spacious poolside patio outside a hotel, Trex Pergola can be customized to meet your needs. Provide us with your own pergola design, or let us assist in designing your custom Trex Pergola.
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Trex Pergola kit layout for standard freestanding pergolas is a classic design utilizing beams, rafters and stringers supported by four columns. Our attached pergolas are supported by two columns with an included ledger to attach to your existing structure. Custom pergola component sizes and configurations are also available.

  1. STRINGER: 1 1/2″ x 1 1/2″ solid cPVC spaced approximately 24” on center
  2. RAFTER: 1 1/2″ x 7 1/4″ aluminum reinforced cPVC spaced 34” on center with integrated canopy track
  3. BEAM: 3 1/2″ x 9 1/2″ aluminum reinforced cPVC
  4. COLUMN: Selection of six structural fiberglass columns available
  5. LEDGER: 1 1/2″ x 7 1/4″ aluminum reinforced cPVC (not pictured)


Trex Pergola Kit Attached Diagram
Attached Pergolas
Attached pergolas have two columns supporting a single beam on one side of the pergola. A ledger is attached to the structure supporting the rafters on the opposite side.


Trex Pergola kits are available in 20 standard sizes. The chart below shows kit sizes for both attached and freestanding models as well as those models with ShadeTree Canopy. Trex Pergola can also be custom manufactured in sizes to meet your project specifications.


  • 12″ x 10′ High Round Tapered Fiberglass
  • 10″ x 8′ High Round Tapered Fiberglass
  • 12″ x 8′ High Square Tapered Fiberglass
  • 10″ x 8′ High Square Fiberglass
  • 8″ x 8′ High Square Fiberglass
  • 10″ x 8′ High Square Classic Trim
  • 8″ x 8′ High Square Classic Trim
  • 8″ x 8′ High Square Fiberglass w/Decorative Base

Our selection of fiberglass columns complements a wide variety of architectural styles. Columns come standard in our ColorLast painted finish or may be custom painted to match any color. Pergola columns are available in six standard styles, with custom column sizes and styles available. All columns can be cut down during installation to adjust the finished height of the pergola.

Our unique TensionRod mounting system is easy to install and provides Trex Pergola with a secure foundation. Columns include hardware for attachment to a concrete surface. A framing mount adapter kit is also available for installation on a deck.


ShadeTree manually retractable canopies are available in 10 Solid fabrics and 5 Airflow Mesh fabrics. Custom or special order fabrics will have an additional charge.


Trex Pergola ColorLast Finish Colors


Mondern Pergola Decorative End Detail with Monoseam Technology by Trex PergolaOur exclusive Monoseam Technology provides an unmatched level of refinement. It reduces seams on rafters and beams by as much as 75% and enables us to manufacture the only cellular PVC pergola kit that does not require painting. It’s just one more way Trex Pergola reduces maintenance and gives you more time to enjoy outdoor living.


Integrated LED Trex Outdoor lighting on cellular PVC pergola beam with low maintenance rafters and stringers by Trex PergolaWith the glow of Trex Outdoor Lighting you can create the right mood under your custom Trex Pergola. From revelry to romance, Trex Outdoor Lighting adds the kind of ambiance that keeps your outdoor area warm and light and the sky good and dark.

Optional Trex Pergola lighting can be integrated into beams and columns. Additional deck and landscape lighting can be easily connected using the Trex LightHub system. To take the look up a notch, try the optional remote controlled dimmer for total lighting control.


Trex Pergola outdoor structures include a 25-Year Limited Residential Warranty or a 10-Year Limited Commercial Warranty. You can be confident that your new Trex Pergola will not rot, warp, or split, and is 100% termite-proof. It will provide years of low-maintenance beauty and enjoyment.