Shade Structures

Shade Structure Installation for Comfortable Long Island Spaces

Where Comfort Meets Architecture

Shade changes everything; the air feels softer, the light more forgiving, the outdoors suddenly calm. At Gary Duff Designs, we shape that feeling into form, crafting pergolas, pavilions, gazebos, and cabanas that live beautifully within their surroundings. From handcrafted pavilions to motorized pergolas, each is built as both refuge and design statement.

Modern pergola framing a backyard lounge space with clean lines in East Norwich, NY
Motorized louvered pergola controlling sun and airflow in Holbrook, NY

Design with Presence and Purpose

Our shade structures are more than cover, they’re crafted experiences, shaped by decades of design and construction expertise.

  • Designed to enhance the home’s proportions and material palette.

  • Providing shade, privacy, and function without sacrificing style.

  • Built by a Long Island team that understands the environment, codes, and seasons.

  • Wood, metal, and composite chosen for resilience and refined detail.

  • Every project is personally guided by the Duff family from design to completion.

Built for Sun. Made for Living.


Shade is architecture. Our pergolas and pavilions are designed to complement your home, engineered for strength, proportioned for comfort, and built to last.

Our Shade Structure Expertise Includes:

Pavilion designed to complement the home’s exterior and trim in East Norwich, NY
Gary Duff letters

OUR PROCESS

Our Design Process

A Purposeful Path to Outdoor Shade Design & Build

Consult & Discover

01.

We learn how you live outdoors: where you relax, host, and want to unwind.

02.

Design & Plan

Our designers craft layouts that balance architecture, comfort, and orientation.

03.

Build & Manage

From engineering to finish work, we oversee every detail for precision and performance.

04.

Enjoy for Decades

Shade designed to extend your time outdoors in comfort, season after season.

See the Transformation

Before backyard landscape with open lawn and home exterior prior to pool installation in East Norwich, NY
After backyard transformation with custom swimming pool, pavilion, and stone steps in Setauket, NY

Where Our Craft Becomes Your Story

“Absolutely wonderful experience! Gary and his team had the vision and made it happen with ease. Our backyard is transformed!”

— Dani M. via Google

Guidance from Gary Duff Designs

Decades of experience have taught us a few things, here’s what most clients want to know before we start.


  • A pergola is open-air and architectural; a pavilion offers full roof coverage; a gazebo is a freestanding focal point; and a cabana provides enclosed or semi-enclosed comfort, often near pools. We’ll guide you toward the best structure for your space and lifestyle.

  • Yes. We design and install Azenco motorized pergolas and louvered systems that allow adjustable sunlight and rain protection, all integrated seamlessly into your outdoor environment.

  • After fifty years designing on Long Island, NY, we know which materials stand up to humidity, salt air, and seasonal changes. Every pergola or pavilion we build is engineered for durability and beauty that lasts.

  • Absolutely. We often design pergolas, pavilions, and cabanas that attach to or complement existing hardscapes. Our design team ensures each structure integrates naturally with your home and landscape.

  • Size, materials, and customization all play a role. Gary Duff Designs ensures transparency at every stage and results that reflect both your home’s architecture and our family’s craftsmanship.

Celebrating 50 Years of design excellence

50 Years of Designing Outdoor Spaces

10,000+ Projects That Transform How People Live.

Enhancing The Quality Of Life Through Landscape Design

For five decades, the Duff family has been redefining outdoor living across Long Island, one purposeful, beautifully built space at a time.