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Start Loving Your Basement!

With over 20 years of renovation experience we are your trusted contractor for complete and partial basement finishing and remodeling in the Denver metro area. The Castle Building Company has an extensive background designing, renovating, and finishing basements of all shapes, sizes, and budgets. Turn your unusable basement into everyone’s favorite room!

  • Complete Design Build Services
  • Free Consultations
  • Great Communication Skills
  • Transparent Budgets & Quotes
  • Trusted Craftsmen
  • Fully Insured & Bonded

Give us a call at (303) 944-0488 or send us a message to discuss ideas for your basement project!

Ask Us a Question or Request a Free Consultation!

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Turn Your Basement Into a

  • Guest Bedroom
  • Workout Room
  • Playroom
  • Apartment
  • Family Room
  • Theater
  • Wet Bar
  • Sauna
  • Laundry Room
  • Mother-in-Law Suite
  • Study
  • & More!

What the heck is the difference between all these contractors?

When researching general contractors, bids can vary dramatically. Download this helpful guide for choosing the right contractor and learn the questions to ask and what makes up a quote. While we hope you choose Castle Builds, the most important thing is that you get your renovation done right. Fill out the form below for your free Buyers Guide download!
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For your basement finishing and basement remodeling needs, trust someone who has done this before in every shape and size imaginable. Basements are often completely under-utilized, it’s a shame to see a space go to waste that has so much potential. We have completed basement finishing projects to transform that un-used space into home theaters, bedrooms, wet bars/ entertaining space, and even kids' play rooms. It can be a pain to find a designer, hire and vet a basement contractor, and even then still worry about the job getting done the right way. Castle Builds is your trusted basement finishing and remodeling expert; we will handle your project from conception to completion. All we need from you are your dreams!