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Find Basement remodelers in Larkspur

Avatar for Wright Brother's Construction & Design Services
Wright Brother's Construction & Design Services
4.8(
64
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Jordon and Cam were awesome to work with and our new basement is amazing. We had never hired a contractor before so we were nervous about hiring someone. Wright Brothers took the time to answer all questions, and we had a lot of questions. There communication during the job was great and our new basement exceeded our expectation. The initial price they quoted was exactly what we paid, with the exception of a few upgrades we requested after the project had started. We have already referred several of our friends to them and cannot say enough good things about them."
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Sage Homes Design and Build, Corp.
Sage Homes Design and Build, Corp.
5.0(
8
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I recently had my basement remodeled by Sage Homes, including a bar, kitchen, and bathroom, and I couldn't be happier with the results. Their team was professional, efficient, and highly skilled. The design and craftsmanship exceeded my expectations, transforming the space into a stylish and functional area. They paid great attention to detail and completed the project on time and within budget. I highly recommend Sage Homes Design and Build for any remodeling needs."
Additional Photos
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Additional Photos
Additional Photos
Additional Photos

+18

1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for J.P. Painting and Restoration, LLC
J.P. Painting and Restoration, LLC
4.9(
44
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Extraordinary experience! They showed up when they said they would and did a fantastic job. They were done very quickly and our home looks beautiful. I wish other contractors had this level of customer service and professionalism."
Living Room Photo
Interior Photo
Interior Hallway
Stone Wall
Response time1 day
Response rate95%
34 neighbors recently requested a quote
Avatar for Cransten
Cransten
4.5(
199
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Joseph remodeled our bathroom and did an amazing job. Extremely trustworthy and detail oriented. Great with communication as well, which I appreciated. I strongly recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for CoBuilt Construction, LLC
CoBuilt Construction, LLC
5.0(
9
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

"I couldn?t have been happier with the work and professionalism of this company. The Endley family and their team are absolute pros! They worked closely with my Wife and I to make sure all of our needs and expectations were met. The custom design and craftsmanship of our deck is amazing. They added an outdoor living space that is 750 ft.² to our home. My family will enjoy this for years to come. Neighbors in our community stop by and ring our doorbell to ask who built our deck and let us know how beautiful it is. We have plans in the future to finish our basement and upgrade our master bathroom this is the company we will call. This was the best experience I have ever had with contractors."
Back of Home
Formal Dining
Entry Way New Build
Aerial View
Spa room

+49

Response time6 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Collis Renovations, LLC
Collis Renovations, LLC
5.0(
7
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"The owner of this company, Daniel, was wonderful. He showed great honesty, integrity, and care in all aspects of my little basement kitchen project. I am so glad I chose his company to take on my job."
Response time10 hrs
Response rate90%
6 neighbors recently requested a quote
Avatar for K.B. Contracting LLC
K.B. Contracting LLC
4.4(
20
)
Basement - Remodel

Serving Larkspur, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"I hired Karsten for a full bathroom remodel. He gutted out old tub, tile, fixtures and counter. I had him install an arched shower floor to ceiling with a shelf and entirely new fixtures. He did the framing, plumbing, tile, and painting for the bathroom making it entirely custom. I’m very happy with the bathroom and the professionalism of Karsten and his team. Thank you !"
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Zero Scape/Cement Pad

+25

Response time1 day
Response rate95%
4 neighbors recently requested a quote
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Showing 1-10 of 295
FAQs for basement remodeling projects in Larkspur, 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 Larkspur, CO homeowners’ guide to basement remodelings

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