Reliable Basement Finishing Contractors in Castle Pines, CO
At Brothers Construction, we bring over 40 years of expertise to every basement finishing project in Castle Pines. Whether you want to create a quiet guest suite, a custom entertainment space, or a fully finished family room, our team delivers precision craftsmanship and personalized service—on time and backed by a lifetime warranty.
Need Basement Finishing in Castle Pines, CO?
Turn your underused basement into a valuable living area with Brothers Construction. From design and permitting to framing, flooring, and finishes, we manage everything—cleanly and efficiently. Castle Pines homeowners trust us for our attention to detail, reliable project timelines, and unmatched customer service.

Why Choose Brothers Construction for Basement Finishing in Castle Pines, CO?

Most Castle Pines homeowners choose Brothers Construction for basement finishing because we offer:
- Exclusive partnerships with top subcontractors in Douglas County
- Personal oversight on every project from one of the Brothers
- An industry-leading lifetime warranty on all workmanship
- The cleanest, most discreet job sites you’ve ever seen
We know Castle Pines neighborhoods and permitting processes, which means faster approvals and smoother builds.r project moves smoothly from start to finish.
More Experience Means Better Basement Finishing in Castle Pines
Since 1978, Brothers Construction has helped Colorado homeowners bring their dream basements to life. Our Castle Pines clients appreciate our reputation for reliability, transparent communication, and high-end results.
With our full-time crew and long-standing trade partners, you’ll experience consistency, quality, and accountability at every step of the remodel.
When it comes to basement finishing in Castle Pines, experience makes the difference.

Designing Your Dream Basement in Castle Pines
A finished basement by Brothers Construction is more than just additional square footage—it’s a thoughtfully designed space tailored to your lifestyle. Our team provides free CAD layouts and 3D renderings to help you visualize your space before construction begins. We collaborate closely with you to achieve a luxury design that suits your taste and needs, offering guidance on premium finishes and smart layout planning. With deep expertise in structural work and full code compliance, we ensure every detail is built to last. Whether you’re envisioning a home gym, a second living area, or a complete in-law suite, we’ll craft a space that’s both beautiful and highly functional.
We Proudly Serve Castle Rock and Nearby Communities and Areas
Backcountry
Eastridge
Falcon Hills
Firelight
Gleneagles Village
Hearth
Highland Walk
Highlands Ranch Golf Club
Highwoods
Hillcrest
Northridge
Province Center
Southridge
Spaces
Stonebury
Stratton Ridge
The Village
Timberline Ridge
Weatherstone
Westridge
FAQs About Basement Finishing in Castle Pines, CO
We handle every step—design, framing, drywall, electrical, plumbing, flooring, and finishing work. All projects are customized to your needs.
Yes. Our team handles all permitting with the City of Castle Pines and Douglas County for structural, electrical, and plumbing work.
Most projects finish in 4–6 weeks depending on complexity, design choices, and inspection schedules.
Prices range from $45–$75 per square foot. After a free consultation, we’ll provide a detailed and transparent quote.
Yes. We can install vapor barriers, drainage systems, and foundation sealing as part of your remodel.
Our Basement Finishing Projects in Castle Pines, CO









