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TRUSTED BY SAN CLEMENTE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon18
    Verified basement remodels reviews

Find Basement remodelers in San Clemente

Avatar for Beachside Builders
Beachside Builders
5.0(
10
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Beachside Builders were recommended to me from a friend. They completely remodeled my bathroom and kitchen and transformed my house into my dream home. They were extremely knowledgeable, clean, and professional. They check all the boxes in what I expect from a contractor. I recommend Beachside Builders to all my friends and family."
Additional Photos
Additional Photos
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Additional Photos

+4

6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for ProHome Remodels
ProHome Remodels
4.9(
12
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I recently hired ProHome Remodels for landscape design services, and I couldn’t be happier with the results. The team delivered outstanding work that exceeded my expectations. From start to finish, they were professional, creative, and attentive to detail. I highly recommend ProHome Remodels for any landscape design needs, they truly earned their 5-star rating!"
Bathroom Remodel
Jackson Project
Jackson Project
Jackson Project
Jackson Project

+1

9 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
36
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our kitchen remodel with McCormick Home Builders went beyond our expectations. Leoni and her team took the time to understand exactly what we wanted. The open layout design changed the way we use the space, and it’s been perfect for family gatherings. They were prompt, courteous, and genuinely invested in making sure we were happy. Really impressed!"
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+1

Response time6 hrs
Recommended by18%of homeowners
Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"After calling a few companies, we found Home pro remodeling. Ariel the manager gave us a good offer for the retaining wall, it was the best offer we received compare to other companies ! His guys are super professional, nice and clean. We were very happy with the experience. If you are looking to remodel your home , Home pro remodeling is definitely the best in the area! They are the real deal."
Response time5 days
Recommended by77%of homeowners
Avatar for Big boys construction
Big boys construction
New to Angi
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

Credit card accepted

Hi, my name is Steven with Big Boys Construction. We are a locally owned and operated company serving the High Desert and surrounding areas. We specialize in a wide range of residential services including painting, flooring, drywall, concrete, and general home improvements.\n\nOur goal is simple — deliver quality work, honest pricing, and reliable service you can count on. We take pride in treating every home like it’s our own, with attention to detail and proper preparation from start to finish.\n\nWhether it’s a small repair or a full renovation, we are committed to making the process smooth and stress-free for our customers. We look forward to earning your business and bringing your vision to life.\n

Full kitchen remodel
Vinyl flooring
Vinyl flooring
Vinyl flooring
Avatar for SS CONSTRUCTION & LANDSCAPE INC
SS CONSTRUCTION & LANDSCAPE INC
5.0(
1
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"Shu and his crew did a great job. They protected my staircase and created barriers to separate the work and the rest of the house. They were always on time and they did a great job. Very pleased w the workmanship and the result. Can’t go wrong w Shu. A reliable contractor."
project photos
1 neighbors recently requested a quote
RSF Construction Inc.
1.0(
1
)
Basement - Remodel

Serving San Clemente, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

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Basement Remodel questions, answered by experts

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

Building up by adding square footage to the top of your home is often less expensive than adding a basement, but it depends on the specifics of your house, your property, and supply costs. Because building a basement requires excavation, it can be a more expensive option than building up.

The San Clemente, CA homeowners’ guide to basement remodels

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