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Find Basement remodelers in Denver

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"
2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Double M Land and Home Services LLC
Double M Land and Home Services LLC
5.0(
7
)

Angi Approved

In business since 2023

Free estimates

Warranties offered

"Seth was a god send. Living in the mountains my wife and I had a difficult time finding contractors to come up to our house. Seth was able to find and coordinate multiple contractors to complete a basement remodel project. "
Avatar for March Construction
March Construction
4.6(
25
)

Angi Approved

In business since 1998

Free estimates

Warranties offered

"John did a bedroom/hallway remodel for us. He was awesome to work with and someone we could 100% trust with regard to what was needed and how much it costs! He helped us figure out what we wanted to do and made great suggestions. When we ran into some unique issues with the room, he worked with us to make some changes to the design and keep costs down. The remodel turned out awesome!! Highly recommend going with March construction!!"
Recommended by92%of homeowners
Alimar Construction, LLC
New to Angi

Angi Approved

In business since 1996

Free estimates

Alimar Construction, LLC is the premiere residential remodeler and commercial general contractor in the greater Wheatridge, Arvada, and Cherry Creek areas. We specialize in an array of expertise for all of your custom new construction and remodels. We have over 20 years of experience in the remodeling industry, and are considered by many to be masters within our trade. Our skillset is unparalleled and few can rival our quality of craftsmanship. We treat your home with the same care and consideration that we utilize when working on our own personal projects. Feel free to call us to schedule an initial consultation, as we're more than happy to meet with you and discuss your project today!

Avatar for WC Remodeling, LLC
WC Remodeling, LLC
5.0(
1
)

Angi Approved

In business since 2020

Free estimates

Customers say: Quick response

"WCBuilders did a beautiful job on my house. We had a major flood and Don came in and took care of everything. Thank you Don for being so professional and doing everything that you could to get us back into our house so quickly."
Recommended by100%of homeowners
80128 Home Services
5.0(
1
)

Angi Approved

In business since 2021

Free estimates

Customers say: Quick response

"Working with 80128 Home Services on our whole-house remodel was the best experience we could have wished for. Their work was top quality, they were extremely responsive to any concerns we had (and patient with our last-minute changes), and we are thrilled with the finished remodel - which was on-time and in-budget! Thank you so much, Shaun, Matt and 80128 Home Services!"
Recommended by100%of homeowners
Avatar for STG Specialty Services
STG Specialty Services
4.7(
36
)

Angi Approved

In business since 1998

Free estimates

Customers say: Quick response

"We had a beautiful kitchen remodel done by STG. They have better prices than competitors, and the quality was great. The communication was good and they set clear expectations. Overall very happy with the outcome. "
13 neighbors recently requested a quote
Recommended by91%of homeowners
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FAQs for basement remodeling projects in Denver, 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 Denver, CO homeowners’ guide to basement remodelings

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