Top-rated basement remodelers.

Get matched with top basement remodelers in Covina, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Covina, CA?

Select your specific project to find the pro for you.

Find Basement remodelers in Covina

Avatar for JBI General Construction & Renovations
JBI General Construction & Renovations
4.8(
39
)
Basement - Remodel

Serving Covina, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Jose and team were amazing to work with. We had two bathrooms remodeled. We will gladly work with them again (we actually already have). His team was trustworthy, did great work, caring and easy to work with. Thank you!"
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+67

Response time11 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
36
)
Basement - Remodel

Serving Covina, 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."
.
.
.
.
.

+1

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

Serving Covina, 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
Gima Construction
5.0(
2
)
Basement - Remodel

Serving Covina, CA and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

We're a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general Contractor home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Response time4 days
Recommended by100%of homeowners
True Vine Remodeling
5.0(
2
)
Basement - Remodel

Serving Covina, CA and surrounding areas

Approved

In business since 2025

Free estimates

"True Vine was amazing from start to finish. They handled construction work at my home that was fully covered by insurance, and the entire process was smooth and stress-free. The workers were incredibly professional, friendly, and respectful of my home. They showed up on time, communicated clearly, and made sure everything was done right. The quality of the work was excellent, and the project was completed within the promised timeframe, which I truly appreciated. I highly recommend True Vine to anyone who needs remodeling, insurance-related work, or add-ons. They are reliable, efficient, and genuinely care about their customers. I’m very happy with the results!"
1 neighbors recently requested a quote
Avatar for Big boys construction
Big boys construction
New to Angi
Basement - Remodel

Serving Covina, 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 Builders Innovations Group
Builders Innovations Group
New to Angi
Basement - Remodel

Serving Covina, CA and surrounding areas

Approved

In business since 1995

Free estimates

Small jobs welcome

We handle residential and commercial projects from repairs to additions, TI work, asphalt, concrete, and more. We also offer financing options through partnered banks, for roofing, windows, and attic insulation. \nAt Builders Innovations Group, our goals is simple:\nDeliver quality craftsmanship, dependable service, and pricing that fits your budget.

21 neighbors recently requested a quote
...
Showing 1-10 of 254
Basement Remodel questions, answered by experts

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

Yes, it is possible to turn a regular basement into a walkout basement. Doing so involves excavating the land around at least one side of your basement foundation, installing retaining walls to create a permanent below-grade area outside your home, and then cutting into the foundation to install an exterior door that leads out to the new space. This is an expensive and time-consuming project, but it can add a lot of value and utility to your home.

Yes, you can add a kitchenette to a basement. However, you’ll have to consider the costs associated with basement kitchenettes. If you’re starting from scratch in an unfinished basement, you’ll need to account for brand-new plumbing, electrical, flooring, and more in addition to the cost of the kitchenette. If you’re putting a kitchenette in an already finished basement equipped with plumbing and electrical, you’ll save considerable money.

Yes, most general contractors require an initial down payment. A reasonable deposit is typically between 10% and 25% of the total project cost, although this can vary by project size and location. This upfront payment helps the contractor cover initial costs like materials, permits, licensing, and hiring subcontractors. The remaining balance is usually billed according to a schedule outlined in your contract, often tied to project milestones or completion dates. Be cautious of contractors who ask for a large deposit of 50% or more, as this could be a red flag for a scam.

The time it takes to finish or remodel a basement can vary significantly, ranging from a few weeks to several months or even up to a year. On average, the construction phase can take four to eight weeks, but the total project time can extend to three or four months when including planning and permits. The timeline depends on several factors, including the basement's size, design complexity, the scope of the work, and your contractor's availability. A more detailed breakdown for an average-sized basement might include: framing (3-5 days), electrical and rough-in plumbing (3-5 days), drywall installation (5 days), flooring (2-3 days), and final touches like painting and trim (about a week). If preliminary work like installing a waterproofing system or addressing structural issues is needed, the timeline could extend to six to twelve months. Factors like difficult access, material transport, and ventilation needs can also add to the project's duration.

The Covina, CA homeowners’ guide to basement remodels

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