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Find Basement remodelers in San Luis Obispo

Avatar for DM Builders
DM Builders
5.0(
24
)

Serving San Luis Obispo, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We had Darren manage our kitchen remodel and he did an amazing job. He installed our butcher block counter tops and they are GORGEOUS. Darren also did our patio cover which we love so much! He also found our painter who did a fantastic job. We will always use Darren for any major home projects - he’s the best!"
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel
Master Bathroom Remodel

+29

Response time6 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for Nixon's Quality Construction
Nixon's Quality Construction
4.4(
11
)

Serving San Luis Obispo, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"He actually did a complete remodel as my general contractor on my small business at 1127a Broad st. In downtown San Luis Obispo. Couldn't have been happier. Saved me money. Worked super fast and was just a pleasure to be around. Amazing contractor theu and thru."
Front entrance
Foyer
Gold Bar Jewelry
Gold Bar Jewelry
Gold Bar Piercing room

+54

Response time10 hrs
Response rate96%
3 neighbors recently requested a quote
Avatar for F C CONSTRUCTION
F C CONSTRUCTION
5.0(
1
)

Serving San Luis Obispo, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Frank and his crew are great, highly recommend! Accommodating with budget, creative with solutions, and respectful in your space. They knocked out our remodel quickly, efficiently, and beautifully!!"
Response time3 days
6 neighbors recently requested a quote
Avatar for KM COASTAL CONSTRUCTION INC
KM COASTAL CONSTRUCTION INC
New to Angi

Serving San Luis Obispo, CA and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

KM COASTAL CONSTRUCTION INC. is a family-run business dedicated to transforming homes and commercial spaces across the Central Coast. We specialize in high-quality Kitchen and Bathroom Remodeling for both residential and business clients, bringing years of craftsmanship to every project.\nFrom custom Outdoor Kitchen builds to complete interior renovations, we pride ourselves on professional results and a "can-do" attitude. We serve the communities of Oceano, San Luis Obispo, Pismo Beach, Shell Beach, Arroyo Grande, Grover Beach, and the surrounding areas.\nOur Services Include:\nResidential Kitchen & Bathroom Remodeling\nCommercial Kitchen & Bathroom Renovations\nCustom Outdoor Kitchen Design & Build\nAs a local family business, we treat your property like our own, ensuring clear communication and expert execution from start to finish. Contact us today for a free estimate!

7 neighbors recently requested a quote
Avatar for Clear Horizon Home Solutions, Inc.
Clear Horizon Home Solutions, Inc.
4.3(
214
)

Serving San Luis Obispo, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"â The entire team were amazing. We were very hesitant and nervous about the remodel of our master bath as we had not done a remodel before. We interviewed others and continued to delay the project each year as we heard so many nightmarish bathroom remodel stories from friends, until we met Expert Home Builders owner. He kept his promises about budget and timing and delivered even more than we expected. His team arrived and departed according to plan, were extremely neat and even protected our very new hardwood floors (which they had to walk across numerous times daily) from any damage. Our bathroom is everything we hoped for and have been enjoying it for nearly a year. Thank you for a wonderful work !"
1
2
3
Kitchen Remodels
2

+2

Recommended by82%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving San Luis Obispo, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Avatar for 805 Remodel and Construction, LLC.
805 Remodel and Construction, LLC.
4.1(
25
)

Serving San Luis Obispo, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Kyle and Ron were so great to work with. Easy to communicate with and were always at my beck and call for anything I needed. I had a bathroom remodel and bedroom. They always stayed in touch if there was a variance with materials or needed my input. The final product was top notch. Finished on time as promised. I highly recommend these two brothers for any project you have."
Response time1 day
Recommended by89%of homeowners
Showing 1-10 of 39
FAQs for basement remodeling projects in San Luis Obispo, CA

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 San Luis Obispo, CA homeowners’ guide to basement remodelings

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