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Find Addition to existing structure builders in Costa Mesa

Avatar for OC Home Builders, Inc.
OC Home Builders, Inc.
4.9(
117
)

Serving Costa Mesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"From day one, America was very patient and went above and beyond to explain how remodeling projects work. She assisted us in getting our building plans approved all without any commitment from us to select her company as our builder! Ultimately, we selected OC Home Builders because they checked all of our boxes: customer service, quality of work, great reputation, and competitive pricing. Throughout the process, America and Jim were very transparent. It was reassuring that changes to our project were warmly received by America and Jim, who stressed how important it was for us to be happy. The job was done exceptionally well, with minimal noise, dust and disruption. The crew (Paul, Derrick, Clay, Chase, David) was friendly, talented, professional and punctual, always taking time to explain where the project was at and what to expect. We are so incredibly happy with our new kitchen and open floor plan! So many more great things to say about OC Home Builders. Thank you again!"
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+28

Response time11 hrs
Response rate91%
4 neighbors recently requested a quote
Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
274
)

Serving Costa Mesa, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"After several long years of designing and permitting our home remodel during the pandemic, we were searching for a good contractor to build out our remodel and second story addition. Avi and David were wonderful; very thorough in explaining the process, answering all of our questions, and settling on a price that was reasonable and within our budget. During the building process, David was very responsive, available, and receptive to changes and last minute decisions made along the way. The project took longer than anticipated and there were some unexpected setbacks, but David and Avi worked quickly to fix issues and keep the project moving forward. At the end of the project they were very responsible about making sure we were satisfied with every last detail before completing the project. Our new home is beautiful and we're very happy with how it turned out, thanks to David and all the crews at So Cal Builders."
Completely renovating both the guest and master bathrooms. In the master bathroom, we're installing a spacious walk-in shower featuring dual black-finished shower heads, elegant floating benches, and marble wall tiles. Meanwhile, the guest bathroom will have a sleek built-in tub and stylish hexagon tiles.
This project involved adding a new master bathroom to the existing house. The shower features sleek white subway tiles complemented by striking black fixtures and shower door hardware. The bathroom floor is adorned with elegant white marble tiles, providing a seamless and luxurious finish. A white shaker vanity topped with a white marble countertop completes the space, creating a clean and sophisticated look.
Experience a whole new level of indoor-outdoor living with the Torres Residence Backyard Remodel. This project highlights the addition of a kitchen sliding door, seamlessly merging your interior and exterior spaces
We remodeled the current kitchen, incorporating the addition of a new sliding door to establish a seamless indoor-outdoor living area
New pool with Baja bench and spa. New pavers, aluminum patio cover and built-in BBQ in the backyard

+537

39 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Mark Lewis & Son Construction
Mark Lewis & Son Construction
4.3(
29
)

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 1984

Free estimates

Customers say: True professional

"Incredibly well. Mark and Cody Lewis were attentive and responsive to our expectations for this remodel and extension. Their crews were professional, timely, and oversight was like clockwork. When any issues came up we were immediately consulted to discuss options. We found that we were in good hands and could trust and rely on them to do a great job."
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Response time10 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Kyle Beym Home Improvement
4.4(
418
)

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"We had a 50+ year old home that had not been touched since it was built. We planned an install to include new tub/shower, toilet & sink/vanity. Unfortunately, the floor in the upstairs bath had been repaired by the previous owner due to an on going (unknown to us) leak. So in addition to the planned remodel, we had to have the sub-floor removed & replaced. Kyle gave us the best bid and was able to easily work around our ever changing schedule. Kyle provided recommendations & measurements for the supplies and we were able to choose and purchase what we preferred. Kyle's crew was professional & polite. Everyday, they worked long hours, cleaned up and would let us know when they would be returning. In addition to that, the work was outstanding and exceeded our expectations! Professional, pleasant, precise, meticulous and beautiful! We have no reservations hiring Kyle Beym Home Improvement for any future remodel project."
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+18

Response time11 hrs
3 neighbors recently requested a quote
Recommended by94%of homeowners
RET Construction Corp
5.0(
24
)

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"My wood balcony has termites and water damages. So I hired RET to do the job. Kevin gave estimates and recommended composite planks for floor and red woods for railings. His workmanship was very professional and finished on time! On top of that, Kevin updated my balcony to the latest building codes. His price is very reasonable. If you want cheap prices and lousy jobs,hire someone else! Highly recommended!"
Response time4 hrs
Recommended by95%of homeowners
Avatar for Coastal Kitchens & Baths Inc
Coastal Kitchens & Baths Inc
4.6(
73
)

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"It’s hard to find an expert contractor that is also honest. John ensures his team produces high quality work. He’s there everyday to make sure it’s done right. The job was done expeditiously despite that his team was in high demand. It was much less stressful for us with his process to get everything delivered before the actual construction began. We love our new area so much that we hired him for our two bathrooms upstairs next."
SLAB MARBLE
LEVIN
EVANS
EVANS
Before

+7

5 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for D2A Construction Inc
D2A Construction Inc
4.6(
16
)

Serving Costa Mesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"The experience with D2A Construction was amazing. It is the first time we actually enjoy the process of remodeling; aside from the normal disruption of not having a kitchen, Dani made the process as stress-free as possible. You can tell that their goal is to build a long-lasting relationship with their clients. They not only delivered on time and within budget, but they were responsive and very meticulous about the quality of their work. They also were super helpful when it came to picking materials and finishes- they advice on color trends and suggested design elements that we have not considered. I would highly recommend D2A and look forward to partner with them in the future."
Remodeling - Kitchen Project
Remodeling - Kitchen & Bathroom Project
Remodeling
Remodeling - Kitchen Project
Remodeling - Kitchen & Bathroom Project

+11

Response time8 hrs
Response rate97%
Recommended by93%of homeowners
Avatar for Orange Home Builders Inc.
Orange Home Builders Inc.
5.0(
11
)

Serving Costa Mesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"The addition completed by Orange Home Builders Company has greatly exceeded our expectations. The expanded area is spacious and filled with natural light, creating a welcoming and airy atmosphere. The modern design and high-quality materials used in the remodel have added a sophisticated touch to our home. The meticulous attention to detail and the seamless integration with the original structure have made this addition both beautiful and practical."
The Bear Paw Project
The Bear Paw Project
The Bear Paw Project
The Bear Paw Project
The Bear Paw Project

+319

Response time1 day
Response rate98%
3 neighbors recently requested a quote
Avatar for HomeKeep Builders
HomeKeep Builders
4.7(
23
)

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Very professional team. We did a home addition and from start to finish they made it so simple and offered such great help with material selection, ideas and making sure we stayed inside our budget."
Response time4 hrs
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for AMERICAN PROFESSIONAL BUILDER'S INC
AMERICAN PROFESSIONAL BUILDER'S INC
5.0(
17
)

Serving Costa Mesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"We recently hired a construction company to complete an addition on our home, and we couldn?t be happier with the results. From the very first consultation to the final walkthrough, their professionalism, transparency, and attention to detail truly stood out. The team took the time to understand our vision and offered thoughtful suggestions that improved both the design and functionality of the new space. Throughout the project, communication was clear and consistent. We always knew what phase we were in, what to expect next, and any questions we had were answered promptly. The quality of workmanship exceeded our expectations. The addition blends seamlessly with the original structure of our home?it looks and feels like it was always meant to be there. The crew was punctual, respectful of our property, and kept the worksite clean and organized each day. We highly recommend this company to anyone considering a home addition or renovation."
Finished outdoor patio remodel.
Finished outdoor patio remodel.
Finished concrete patio.
Finished outdoor canopy.
Finished outdoor patio remodel.

+39

Response time5 hrs
Response rate97%
13 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Costa Mesa, CA

While your game room design is entirely up to you, people tend to include a few common elements in their game rooms. These may include pool tables, TVs, comfy couches, gaming consoles, and extras like home bars, arcade games, and sound systems with multiple speakers. Unique lighting and themed decor add to the gaming atmosphere.

If you want your game room to include both video games and movies, the cost of a home theater runs between $1,000 and $10,000. This cost estimate includes wiring, cable concealment, and other components like surround sound speakers, video screens, or video projectors. Higher-end equipment can cost considerably more. Budget for comfortable seating and tables for snacks to complete the home theater experience.

Chances are your game room could get a little rowdy at times, so you may want to invest in soundproofing the room for the sake of your family and housemates. The cost to soundproof a room ranges between $1,000 and $2,600, depending on the room size. “In certain circumstances, you might need to consult a sound engineer for optimum results,” says Ezra Laniado, owner of Landmark Construction & Development Group, Inc. in Los Angeles.

Along with converting a finished room or unfinished basement into a game room, another popular option is turning a shed into a gaming room. Some key considerations here are similar to converting a garage into a game room. The walls may need finishing, as well as factors like insulation, electrical components, lighting, and HVAC. You will need a fairly sizable shed for activities like billiards or table tennis.

The Costa Mesa, CA homeowners’ guide to addition to existing structure building services

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

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