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Find Basement remodelers in Penn Valley

Avatar for Schaut Construction
Schaut Construction
5.0(
10
)

Serving Penn Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Schaut is the best contractor I have ever used. Specifically their project manager Chris Kohler. Chris is so knowledgeable and is so great to work with. I can highly recommend Schaut Construction."
Yoga Deck
Yoga Deck
Yoga Deck
Yoga Deck
Yoga Deck

+12

Response time2 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Waters Construction Co.
Waters Construction Co.
5.0(
5
)

Serving Penn Valley, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I’ve worked with Mike and his team for years on all kinds of projects, and they’ve always been amazing to work with. The quality of their work is top-notch, they stay on budget, and everything runs smoothly from start to finish. Their design sense is excellent and they always manage to get things done right on time. I can’t recommend them enough, truly a reliable, talented, and easy-to-work-with crew."
Kitchens
Kitchens
Kitchens
Kitchens
Kitchens

+14

Response time8 hrs
Response rate100%
Avatar for On The Line Construction
On The Line Construction
4.6(
10
)

Serving Penn Valley, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Mark at On the line construction is detail orientated and came up with a cost effective solution to replace the deck on my new house. He was very meticulous on the details of the deck and finished in the time frame that he bid the job. He is also very knowledgeable answering all my knit picky questions. So grateful for efficient work ethic. Definitely will be calling them again for their services."
deck build
1300 sqf wrap around redwood deck with 3 staircase
new deck and new rail and balusters staircase
new deck on with open windows
new front deck and rail

+32

Response time10 hrs
Response rate92%
16 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
1
)

Serving Penn Valley, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"The team went above and beyond to make sure we understood everything that was being done during the project. Very kind and respectful team. Great work. Thanks to Foreman Erick Baez chia Juan Ortega, Bricio Contreras, Aamuel Ayala, Alonso Castaneda and Juan Valenzuela Diaz."
Basement
Basement
Basement
Basement
Concrete

+16

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

Serving Penn Valley, 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 Penn Valley, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Avatar for Result Construction Lic#1111481
Result Construction Lic#1111481
5.0(
3
)

Serving Penn Valley, CA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I rarely write reviews, but Result Construction deserves this shoutout. Converted my old garage into a stunning ADU that’s now the envy of my Sacramento neighborhood. The process was smooth, the team was friendly, and they actually listened to what I wanted. Plus, they finished ahead of schedule and under budget. Who does that? Result Construction does"
1st Floor Converted to ADU (2024)
Garage Conversion in Sacramento, CA (2023)
ADU 600f ADU Building
Garage Conversion into a studio
1st Floor Converted to ADU (2024)

+4

Recommended by100%of homeowners
Showing 1-10 of 41
FAQs for basement remodeling projects in Penn Valley, 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 Penn Valley, CA homeowners’ guide to basement remodelings

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