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Find Basement remodelers in Castle Rock

Avatar for D&D Remodeling
D&D Remodeling
5.0(
71
)

Angi Approved

In business since 1999

Customers say: Quick response

"We loved working with D&D Remodeling! They recently completed a full basement remodel in our home in Westminster. The full remodel included the addition of a bedroom (and new window) and bathroom. We are beyond thrilled about the final result and will for sure continue to work with them in the future. What stood out to me the most (compared to other companies): They both own the design and the construction end to end, making it a very smooth experience for us. Working with them on the design, they really listened to how we wanted to use the space and what general style we like, and then provided an amazing suggestion to us that used the space much better than what we would have ever come up with. All suggestions came with detailed explanations and alternative options and our feedback was always taken into consideration for the next version. You can tell they have a lot of experience and know all the little details that matter when you use a space every day. The actual constructio"
3 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Peak Renovation Colorado, LLC
Peak Renovation Colorado, LLC
5.0(
5
)

Angi Approved

In business since 2019

Free estimates

Customers say: Quick response

"Greg is a very polite and knowledgeable person. He walked me through the design process and did an amazing job renovating my bathroom with the most beautiful mosaic artwork as a little added specialty. I would definitely recommend hiring Peak Renovation Colorado."
Recommended by100%of homeowners
Community Revitalization Group LLC
New to Angi

Angi Approved

In business since 2014

Free estimates

Green Roof Solutions Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Avatar for Able Contracting, LLC
Able Contracting, LLC
5.0(
3
)

Angi Approved

In business since 2025

Free estimates

"Daniel and team did a great job repainting our kitchen cabinets! They were professional, friendly, and worked efficiently while keeping everything clean and organized. We’re very happy with the results and will definitely hire them for future projects. Highly recommend for anyone seeking quality work that’s on time and budget-friendly."
Avatar for 614 Drywall
614 Drywall
4.9(
63
)

Angi Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Rhino Construction Group did an excellent job on our interior painting project. Rene and his team were professional, clean, and very detail-oriented. The walls look smooth and flawless, and they finished on time with great communication throughout. Our home feels completely refreshed. Highly recommend!"
17 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Truste Construction LLC
Truste Construction LLC
5.0(
17
)

Angi Approved

In business since 2012

Free estimates

Customers say: Quick response

"Truste Construction exceeded all our expectations. From initial estimations to final construction, Jeff Stedman and his team were fair, dependable and operated with quality throughout the process. I would HIGHLY recommend Truste Construction for those who want a project delivered with high quality at a fair price."
Recommended by100%of homeowners
Avatar for 4 Seasons Construction
4 Seasons Construction
4.7(
46
)

Angi Approved

In business since 2006

Free estimates

Emergency services offered

"Recently used 4 Season for my kitchen remodel, and am very happy with the end result—it's absolutely beautiful! Together we took the small kitchen from the 1950s to the 2020s, while maximizing the storage capacity. Nick and Russ were great to work with, and I really appreciated their friendly and down-to-earth approach. Nick made himself available for my many questions, his wife was a huge help when it came to making design decisions, and both Nick and Russ were always open to brainstorm ideas for practicality. These are people who take pride in their work and it will show in the end result. Looking forward to working with them again once I come up with the next project :)"
1 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for basement remodeling projects in Castle Rock, CO

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Castle Rock, CO homeowners’ guide to basement remodelings

From average costs to expert advice, get all the answers you need to get your job done.