Created in 1990 by Steve Sparhawk, DeckTec Outdoor Designs has completed more than 2000 projects to date. Our philosophy of outdoor living at its finest has established DeckTec as a leader in design, construction, and servicing of deck living environments.

For over 25 years, DeckTec has been Colorado’s premier creator of quality custom decks, patios, and outdoor rooms. As expert outdoor living design/build specialists we have more experience and specialized expertise to provide you greater quality, function and appeal for the price than anything else available. We do more and take the time to understand your unique needs and desires. From concept through creation and even after, we serve you better with our team of long-term employees. At DeckTec, we are about helping you create outdoor memories with friends and family.

Nationally Recognized in Publications By:

  • Aqua Magazine
  • Sunset Magazine
  • Better Homes & Gardens

Locally Featured in:

They create adult tree houses. – The Denver Business Journal

DeckTec has contributed to widely distributed idea and how-to books such as Decks – Dream it. Plan it. Build it and Great Decks and Outdoor Living. Recently, we created our own idea books 20 Redwood Decks to Inspire Your Outdoor Living, and 20 Designs for Creating Outdoor Rooms – Unique Decks & Artistic Roof Additions.

“DeckTec’s unique style creates free-form deck additions.” – The Denver Post

We are authorized as a warranty provider for synthetic decking materials and endorsed by The California Redwood Company for excellence in innovative design, construction, and service of natural wood structures. For more information on DeckTec, call our office at (303) 277-1550 or schedule a complimentary consultation to see an extensive catalog of our projects and start planning your own.


DeckTec’s Specialized Products & Services

Guided by experience, knowledge and a commitment to quality and value, DeckTec Outdoor Designs will make your outdoor living dreams a reality. Let us define your outdoor space and show you what a quality outdoor living environment can do for you.

Seen enough? We’re here for you when you’re ready to enhance your outdoor living. Get a Quote