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Find Addition to existing structure builders in Gardena

Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
296
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"Ultimately the work performed was high quality. When there were small finish issues, the team came back and fixed everything to ensure continuity with our existing home design. The timeline overran a bit, but the workmanship was great"
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

+563

40 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Stone Age Design & Build Inc
Stone Age Design & Build Inc
4.7(
106
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2005

Customers say: True professional

"Fantastic! This was our second experience for a remodel with Lou Phillipe and his crew at Stone Age Design and Build and it was smooth and a very satisfying experience. They are highly professional, responsive and do very high quality work. The end product was everything we wanted. The team of Daniel, Carlos, Jose and many others are amazing with very careful attention to detail. They have become like family for us. We can't imagine hiring any other group for a remodel. They are not cheap but the high quality of their work is excellent and they stand by their work. They will come back if anything needs tweaking or adjustment."
Hermosa Beach Residential Remodel
Hermosa Beach Residential Remodel
Hermosa Beach Residential Remodel
Hermosa Beach Residential Remodel
Hermosa Beach Residential Remodel

+162

6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Creative Home Remodeling Group Inc.
Creative Home Remodeling Group Inc.
4.7(
257
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"My husband and I really enjoyed working with Ben and his team at Creative Home Remodeling Group. Ben oversaw everything from making the plans, getting them approved by the city, scheduling the entire build and doing all final inspections. We really appreciate how communicative Ben was with what day and a time window we could expect the different work groups to come and what work would be done those days. If my husband or I ever had questions or problems with anything that was going on during our construction we were encouraged to call Ben and he helped create a solution that was workable for all of us. We liked that Ben and his team took care of everything from beginning to end and we did not have to hire any additional contractors along the way. We did have to purchase the specific fixtures and tiling we wanted.) We added apx 200 sq feet to our home, which included a bathroom, walk-in closet and room extension. The total process took exactly 1 year from signing our contract to us being able to use our added rooms. (That included making the plans, getting them approved by the city, the build, the installation and final walkthrough with the city inspector.) I would recommend using Ben and his team at Creative Home Remodeling Group to my family and friends. We look forward to working with Ben again in the future."
Complete Kitchen with White and Blue Cabinets
Complete Kitchen Modern Kitchen With Botcher Island
posses of the kitchen remodeling
Modern ADU, large space with studio and 1 bathroom, big windows
White Kitchen Cabinets

+427

Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for HA My Design, Inc.
HA My Design, Inc.
5.0(
378
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Customers say: True professional

"I recently worked with HA My Design to build an ADU, and I could not be happier with the results. Golan and his crew were always on time and worked hard to ensure the project was completed within budget. The quality of their work was excellent, and they were quick and efficient. I highly recommend HA My Design for anyone looking to build an ADU. Their one-stop-shop showroom, covering 5000 square feet, made selecting finishes a breeze. I will definitely refer them to friends and family!"
After
Kitchen Remodel+Fireplace
Complete Home Renovation
Complete Kitchen Remodel
Complete Kitchen Remodel

+526

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Platinum Home Builders & Design, Inc.
Platinum Home Builders & Design, Inc.
5.0(
75
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I recently used Platinum Builders for a new home addition and had a very positive experience. As an engineer with extensive experience building and renovating homes, I originally planned to manage the project myself and subcontract each phase. However, with frequent work and travel, I realized I needed a turnkey solution. Devon, my project manager, was professional, honest, responsive, and worked around my schedule. Although two other quotes were substantially lower, I chose Platinum because of my confidence in their team. The footing and framing crews were excellent. When quality issues arose during finishing, Devon quickly addressed them. I would definitely choose Platinum Builders again."
DRIP EDGE FLASHINGS
SURE NAIL TECHNOLOGY SHINGLE BY OWEN'S CORNING
TITANIUM UDL 50 UNDERLAYMENT
INSTALLATION OF NEW COOL ROOF SHINGLES
SYNTHETIC ROOFING UNDERLAYMENT

+80

Response time11 hrs
Response rate93%
Recommended by88%of homeowners
The Home Remodeling Guys, Inc.
5.0(
32
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

At The Home Remodeling Guys, we are dedicated to transforming your living space into the home of your dreams. Specializing in kitchen and bathroom remodeling, as well as general and complete home renovations, we offer a wide range of services to enhance both the functionality and beauty of your home. With a team of experienced professionals, we take pride in delivering high-quality craftsmanship, attention to detail, and personalized solutions tailored to your unique style and needs. Whether you're looking to update a single room or undertake a full home transformation, The Home Remodeling Guys are here to bring your vision to life with expertise and care.

3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Deco Construction
Deco Construction
4.7(
76
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We used Fred and his team to demolish our entire home, rebuild it and add substantial square footage. Fred is a great communicator and understood our wants and needs. We were able to source cabinets, tile and counter tops from his office showroom. We found many online products and he was able to source them locally and at a more reasonable cost. Fred was great to work with and is a great problem solver. He always has the clients best interest in mind. We would highly recommend Deco Construction."
Response time4 days
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for YB Builders Group Inc.
YB Builders Group Inc.
5.0(
12
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Ben helped us convert our VERY old garage (80+ years) into a modern multipurpose room. He was communicative throughout the process, friendly to work with, and the final product exceeded our expectations. We highly recommend YB Builders to anyone looking for a contractor."
Bathroom Remodel
Master bathroom
Master bathroom
Master bedroom
Kitchen Remodel

+74

66 neighbors recently requested a quote
Avatar for Home Renew 360
Home Renew 360
4.7(
78
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"We had Home Renew 360 do some major remodeling in our home. We had our kitchen, floors, and bathroom remodelled. The team did a great job. All of the team members were friendly, knowledgeable, and well prepared. We could not be happier with the team that worked on our home. ALL of them! They were clean and did excellent workmanship. They showed up on time and completed the work before the scheduled completion date. Farid was our project manager and he was excellent. He was prepared and provided us excellent service. He responded quickly to our questions, provided quality guidance, and was knowledgable to what was being done to our home and provided excellent creativity when asked about specifics of how our ideas would fit with our remodel. I would high recommend Home Renew 360 for any of your home improvement needs."
Roof in Huntington Beach
Asphalt Shingle Roof
Flat roof
Master Bathroom
Exterior Paint

+179

Response time8 hrs
Response rate100%
37 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Addition to Existing Structure - Build

Serving Gardena, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Throughout our project, their general construction services were consistently professional and reliable. They managed every detail flawlessly, ensuring a smooth and efficient process from start to finish."
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+1

Response time6 hrs
Recommended by17%of homeowners
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FAQs for addition to existing structure building service projects in Gardena, CA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Gardena, 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.