About Us

Kona Contractors is family owned and operated by Ryan and Beth Treadwell since 2006. Both Ryan and Beth are natives of Colorado and graduates of CSU. The company was named after their golden retriever Kona – a certified therapy dog.

More than just a home renovation company

Our team works with you to create the perfect living space for you and your family. Kona Contractors ensures that your wants and needs are addressed by meeting with you to understand the details of your living space. We take the extra steps of providing you with 3D images to help you fully envision the final design.

Kona Contractors specializes in basement finishing, kitchen and bathroom remodels, outdoor living and any other renovation you can dream up. We are dedicated to doing business the BBB way and we look forward to helping you build your dreams.

Kona Contractors works closely with Home Designers to ensure your design proposal is thoroughly formulated. Let Kona be your designer – we can offer multiple designs to let you see options for your new living space.

From renewing your kitchen, bathroom, or deck, to completely redefining your living space – Kona is your Contractor.

Services Provided


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Paver Patios

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Roof Covers

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Fire Pits

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Grill Islands

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Areas We Serve

The long list of areas that we are proud to offer our services to include:

  • Adams County
  • Arvada
  • Aurora
  • Brighton
  • Broomfield
  • Commerce City
  • Denver
  • Edgewater
  • Englewood
  • Golden

Certifications and Awards

We have many certifications and recommendations. Our past clients have provided their feedback and detailed their satisfaction in our abilities. See more on our testimonials page.

Less than 3% of contractors receive this award from Houzz!

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About Us

Kona Contractors is an outdoor living space company in Denver with local designers and builders on staff.

© 2018 Kona Contractors