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Verified Reviews for Basement Remodel pros in Los Alamitos, CA

*The Angi rating for Basement Remodel companies in Los Alamitos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Los Alamitos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on November 04, 2026

Top-Rated Basement remodelers in Los Alamitos - Updated Nov 2026

Avatar for HIC Builders, Inc.
HIC Builders, Inc.
5.0(
12
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I recently completed my home remodeling project with HIC Builders, and my overall experience has exceeded my expectations. Avi, in particular, showcased extensive knowledge and was an absolute delight to collaborate with throughout the process. The team excelled in providing precise estimates for both budget and timeline. Despite minor setbacks due to city-related delays, they made sincere efforts to compensate for lost time. Having undertaken multiple projects in the past, I can confidently state that this has been the most gratifying working relationship I've had with a contractor. Without a doubt, I plan to engage HIC Builders again for my future projects."
Roof & exterior paint
Working on the gas line
Artificial turf project
Roof & exterior paint
Roof & exterior paint

+53

Response time2 days
Response rate100%
6 neighbors recently requested a quote
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Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick Home Builders to remodel our living room, and we are beyond pleased with the result. The team was professional, worked efficiently, and Aris design ideas made a huge difference. The room feels so much brighter and more spacious. This was the best decision we made for our home, and we were already planning our next remodel with them."
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+1

Response time6 hrs
Recommended by17%of homeowners
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Avatar for KP Home Remodeling LLC
KP Home Remodeling LLC
5.0(
16
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Every project done was top notch, very professional and completed in a timely manner. Couldn’t be happier. Very honest and dependable."
View from the bedroom
We did a herringbone pattern on the back wall as well as a large niche. The side walls are a marble tile and we did a single slope shower pan to a line drain on the floor with a small glass hex tile.
The Shower
We build up this tub deck to match the new cast iron tub that was installed. We surrounded it in a 12x24" marble tile.
View from the back wall

+50

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I had my garden and bathroom remodel done. Albert and Samuel were professional, friendly, and a delight to work with. They're responsive and reliable. I also like the subcontractors whom they used on my project. They kept me informed of everything and I appreciate their excellent work."
Response time5 days
Recommended by77%of homeowners
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Avatar for Oshri Construction
Oshri Construction
4.5(
8
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Absolutely perfect, perfection workmanship, with amazing professionalism."
Deck
Kitchen Remodel
Bathroom Remodel
Upscale Bathroom
Guest Bathroom

+99

Response time6 hrs
13 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for Saris Building
Saris Building
5.0(
5
)
Basement - Remodel

Serving Los Alamitos, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Saris Building is a family-run general contracting business serving homeowners and property owners throughout the Los Angeles area. We offer new home construction, home additions, ADUs, garage conversions, and kitchen and bathroom remodeling.\n\nWe work closely with our clients, focusing on clear communication, detailed estimates, and quality workmanship. From home improvements to complete builds, we take pride in treating your property with care and keeping you informed throughout the job.\n\nContact us to discuss your project and how we can help bring it to life.

Construct an Office Wall
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Basement Remodel FAQs, answered by experts

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

Kitchens and bathrooms are typically the most expensive rooms to renovate. The high cost is due to several factors, including expensive appliances like ranges, hoods, and refrigerators, as well as costly fixtures. The 'bones' of the room, such as electrical and plumbing, are also expensive to move or replace. Because of the vast amount of prep work, finishing, and specialized labor involved in a relatively small footprint, these projects can cost double or more than a living space remodel. Even when trying to renovate on a budget, kitchens and bathrooms will likely carry a hefty price tag.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

The Los Alamitos, CA homeowners’ guide to basement remodels

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

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