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Find Basement remodelers in Windsor

Avatar for Ovation Restoration, LLC
Ovation Restoration, LLC
4.7(
78
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 1997

Free estimates

Emergency services offered

"Ovation Restoration did an excellent job with our home improvement project. In our master bedroom, to take advantage of a fantastic view, they removed a large window from one wall, sealing it up like new, and installed a similar window on another wall. The work was performed quickly and skillfully, with great results. They also turned the double door leading into that room into a single door, creating more space in the room. Concurrently, in the guest bathroom, the old tub was removed, and a beautiful walk-in tiled shower was installed, along with a window with a fantastic view. The project manager Rick was a pleasure to work with, and his team were all professional, conscientious, and friendly. Everything turned out just as we imagined. We would highly recommend Ovation Restoration."
Breathtaking solid slab granite countertops
Walk-in shower with sliding glass door
Handicap accessible with style
New lighting
Antique white custom cabinets

+133

Response time10 hrs
Response rate93%
8 neighbors recently requested a quote
Avatar for First String Home Improvement
First String Home Improvement
5.0(
7
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 2023

Free estimates

Credit card accepted

"First String Home Improvement Company installed my bathroom door, and the results exceeded my expectations. I’m very picky when it comes to details, but with Skyler I didn’t have to supervise him at all—his professionalism and expertise were evident throughout the entire process. On top of that, he’s incredibly enthusiastic about what he does, which made the experience even better. This company is my go-to, and I’ll def hire them again!"
Mailbox Repair
Mailbox Repair
Fence Install
Door Fix
Door Fix

+7

Response time2 hrs
Response rate95%
Recommended by85%of homeowners
Avatar for Golden State Home Solutions LLC
Golden State Home Solutions LLC
5.0(
6
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 1983

Free estimates

Credit card accepted

"We found Golden State HS after our last contractor didn't quite meet the standards and really put a bad taste in our mouth in regards to contractors. All of that changed once we decided to work with Lilith and her team who not overseen the project but ensure our new home was built beautifully and even better than we could have imagined it. We loved how thorough Golden State HS's team communicated every step and the reality of the process. Now we not only have a wonderfully constructed home with a pool, tennis court and beautifully landscaped property (they do it all), but we have what really feels like home. I would not only be reaching out to them for my next project, but i will also be referring them to everyone we know."
SF- Mutli Building HVAC
SF- Mutli Building HVAC
Water Line Replacement
Water Line Replacement
Partial Kitchen Install

+22

6 neighbors recently requested a quote
SGB Inc.
5.0(
4
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 2015

Free estimates

Credit card accepted

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"
Response time2 days
Recommended by100%of homeowners
Avatar for Villa Family Construction LLC
Villa Family Construction LLC
4.9(
5
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 2000

Free estimates

Warranties offered

"A million thank u's to Declan, Jackie, Vince, Alex and Holden. Job well done! My bathroom and loft look wonderful. I was very nervous about this project. Had a previous issue with someone else who ghosted me and left my vanity in the dining room. Nice huh? Luckily, Jackie called me though Angi's list, booked an appointment and the rest was magic! Attention to detail, quality and accountability describes this company. Thanks again everyone! I'll be seeing you in the spring! "
Finished product
bedroom #2
master bedroom
Cedar Shingle install
bathroom #1

+2

Response time10 hrs
9 neighbors recently requested a quote
Recommended by80%of homeowners
Big River Builders, Inc.
4.5(
2
)

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 1979

Emergency services offered

Small jobs welcome

"The employees were great. A couple of days there was only 1 man on the job due to illness. The company did not replace him, so the 1 man had to work alone, slowing down the completion of the project. Art and Johnny were great to work with. Communication with the office was a little lacking, but overall we are happy with the work."
Main House
Garage
Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Community First Construction Corp.
New to Angi

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 2007

Free estimates

Offers commercial services

Community First Construction Corp. 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.\n

Response time8 hrs
1 neighbors recently requested a quote
Avatar for Infinite Construction & Remodeling
Infinite Construction & Remodeling
New to Angi

Serving Windsor, CA and surrounding areas

Angi Approved

In business since 2024

Free estimates

Offers commercial services

Infinite Construction & Remodeling is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with.

Response time2 days
2 neighbors recently requested a quote
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FAQs for basement remodeling projects in Windsor, 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 Windsor, CA homeowners’ guide to basement remodelings

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