Top-rated basement remodelers.

Get matched with top basement remodelers in Spring Valley, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Basement remodelers in Spring Valley

Avatar for SL United Construction, Inc.
SL United Construction, Inc.
5.00(
4
)

Angi Approved

In business since 2016

Free estimates

Customers say: Quick response

"SL United Construction did a superb job on our basement remodel, and outdoor deck rebuild. They also coordinated a beautiful new driveway for us. They are honest, knowledgeable, responsive, and flexible. All this at a very reasonable cost! Highest recommendation!"
Recommended by100%of homeowners
Dryfix Services, Inc.
New to Angi

Angi Approved

In business since 2012

Free estimates

We are 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."

Avatar for BE HOME REMODELING INC
BE HOME REMODELING INC
4.96(
12
)

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"After they redid our counter tops and island, we had them paint out cabinets and build shelves up to the ceiling. The communication was on point this time and the results speak for themselves. Would definitely recommend them to anyone for any home project. "
593 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for EC HOME REPAIRS AND REMODELS
EC HOME REPAIRS AND REMODELS
4.89(
9
)

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Enrique was excellent in helping us remodel our shower and bathroom. We got excellent results at a reasonable price. Luis, the tile specialist, was very exacting and meticulous in his tile work. We would highly recommend E C construction. "
1 neighbors recently requested a quote
Avatar for Basave Builds, Inc.
Basave Builds, Inc.
5.00(
9
)

Angi Approved

In business since 2025

Free estimates

Warranties offered

"We hired Sam for several drywall jobs, including one emergency repair and a major remodel of two rooms. Sam was always professional, friendly, and pleasure to work with. He took exceptional care to not scratch our floors and pricing was always fair. On one occasion, there was a miscommunication regarding scope of work. Sam immediately took responsibility and completed the additional work, including purchasing the supplies out of pocket. We look forward to continuing to work with Sam and highly recommend him. :-)"
3 neighbors recently requested a quote
Avatar for John's Lawn & Garden
John's Lawn & Garden
New to Angi

In business since 2008

Free estimates

Emergency services offered

-20yrs Landscaping Experience\n-15yrs Electric & Irrigation Experience\n-10yrs Carpentry Experience\n\nNo project too difficult.\n\nReliable, Quality, Experienced Landscape Design & Maintenance at a competitive rate.\n\nI have an extensive knowledge of carpentry, low voltage electrical, landscaping (full service lawn care, lawn mowing, planting, sprinkler systems, rock work, landscape design, retaining walls, patios, xeriscape, organics, and water features). Pond & aquatic life specialist.\n\nI have always been a hands on guy, and love the satisfaction that comes with these accomplishments.\n\nLet me know how I can help you! ?

KL9 Construction
5.00(
9
)

In business since 1991

Free estimates

Warranties offered

Owner-operated, two employees. Sub out specific trades. Cost is determined by the job. License number 622634. \n\nFor more information please email: kl9construction@gmail.com

Recommended by100%of homeowners
Avatar for Family Interiors
Family Interiors
4.55(
33
)

In business since 1976

Free estimates

Emergency services offered

"Man was 5 minutes late. We had the baseboards on hand. No other material was needed. He finished the job in 50-55 minutes. Did a Excellent job. He could not give me cost of job at this time. We were billed $250.00. After a few calls to office they reduced the invoice to $200.00 for less than 1 hours work. We have used them over the years for our home in Lemon Grove ( shutters and carpets). Also at our home in La Mesa for complete window coverings. Will no longer use them or REFER THEM TO OUR FRIENDS AND NEIGHBORS!"
Recommended by84%of homeowners
Burris Plumbing Inc.
New to Angi

In business since 1973

Emergency services offered

Burris Plumbing Inc. was established in San Diego by Charles "Bud" Burris in 1973. Our company has been family owned and operated for almost 40 years and is now controlled by family partners Charles "Charlie" Burris Jr and Mark Burris. Our main goal has always been to continue on with Buds complete dedication to providing a quality of work far above normal expectations. We treat building million dollar custom homes with the same care and expertise as a simple home repair or drain cleaning. We are always up front with our prices and they are always reasonable and more than competitive. We currently have a staff dedicated to being on time and working efficiently, being clean and respectful, and most importantly, honest! Bud wouldn't have it any other way. Usually Charlie Jr. and Mark (owners) are actually doing the work, but if they are unable to be there, you will always meet or talk to them before a job begins just to ensure the plan and price are to your liking. Just ask around, our reputation speaks for itself. We never let our expertise go to waste by never selecting jobs only based on size. We are not limited to anything, but some of our areas of focus are custom homes and remodels, and smaller projects such as drain cleaning and unclogging, water heater repair and replacement, toilet repairs and replacements, kitchen faucet replacements, garbage disposal repair and replacements, bathroom faucet replacements, shower valve and fixture replacements, complete home re-pipes, and gas leak repairs.

...
Showing 1-10 of 1011
FAQs for basement remodeling projects in Spring 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 Spring Valley, CA homeowners’ guide to basement remodelings

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