Our Services

  • Outdoor Kitchen, Bars and Fireplaces
  • Iterlocking Stone
  • Natural Stone
  • Retaining Walls
  • Sodding and Planting
  • Wood Structures and Fencing
  • Water Features and Ponds
  • Irrigation Systems and Outdoor Lighting
  • Detailed Design
  • Snow Removal

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TUD Guarantee

We guarantee that all projects will be completed efficiently, accurately, and with exceptional care on each component of your project.

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Welcome to T Underhill Designs

T Underhill Designs is a landscape construction firm that specializes in the creation of quality, unique outdoor living spaces. We are located in Whitby, Ontario and serve the Durham region and the GTA. T Underhill Designs is made up of highly motivated and highly skilled craftsman that strive for precision on each project, big or small. TUD offers a wide selection of landscape installations and services; interlocking and natural stone, retaining walls, sodding, garden planning and planting, wood structures and fencing, water features, ponds, irrigation systems, outdoor lighting, and detailed design. With our help, your dream backyard can be realized.

“The Pinnacle of Outdoor Living and Entertaining”

About Us

T Underhill Designs was started by Troy Underhill. Troy grew up a family of landscapers and worked for the family business before starting T Underhill Designs.

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Contact Us

T Underhill Designs

5200 Halls Rd
Whitby, ON, L1M 1S2
Copyright © 2022 T Underhill Designs. All Rights Reserved.
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