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Addition to existing structure builders in Brea

Ricardo Victor Azernitzky Silva
9520 East Avenue, Unit Q12
4.88(
4
)
Approved Pro
Ricardo Victor Azernitzky Silva
9520 East Avenue, Unit Q12
4.88(
4
)
Approved Pro
Customers say: Quick response
38 local quotes requested
1 years of experience

RAS General Contractor is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Quality work, finished project within the timeframe I needed. I hired Ricardo to manage the construction of my ADU. I can confidently say that his work is very professional and the communication we had made me very comfortable and confident that he knows what he is doing."

Ashley A on April 2025

RAS General Contractor is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Quality work, finished project within the timeframe I needed. I hired Ricardo to manage the construction of my ADU. I can confidently say that his work is very professional and the communication we had made me very comfortable and confident that he knows what he is doing."

Ashley A on April 2025


Avatar for VULCAN BUILD INC
VULCAN BUILD INC
8549 WILSHIRE BLVD # 3189
5.00(
22
)
Approved Pro
VULCAN BUILD INC
8549 WILSHIRE BLVD # 3189
5.00(
22
)
Approved Pro
Customers say: Quick response
12 local quotes requested
7 years of experience

VULCAN BUILD INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I’m incredibly impressed with Vulcan Build. From the initial consultation to the final walkthrough, everything was handled with care and precision. Michael’s team was efficient, tidy, and proactive in keeping me updated. The results speak for themselves — high-quality work delivered right on time."

Jacob H on April 2025

VULCAN BUILD INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I’m incredibly impressed with Vulcan Build. From the initial consultation to the final walkthrough, everything was handled with care and precision. Michael’s team was efficient, tidy, and proactive in keeping me updated. The results speak for themselves — high-quality work delivered right on time."

Jacob H on April 2025


Avatar for Zuniga Group, Inc.
Zuniga Group, Inc.
11517 Bridge Bay Dr
5.00(
1
)
Approved Pro
Zuniga Group, Inc.
11517 Bridge Bay Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Zuniga Group, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did an amazing job, on time, finished the project on a timely manner, and his crew are very professional."

Jose M on May 2021

Zuniga Group, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did an amazing job, on time, finished the project on a timely manner, and his crew are very professional."

Jose M on May 2021


Avatar for Socal Express Restoration and Construction Inc.
Socal Express Restoration and Construction Inc.
6860 Canby Avenue, Suite 114
New on HomeAdvisorNew on Angi
Approved Pro
Socal Express Restoration and Construction Inc.
6860 Canby Avenue, Suite 114
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you


Avatar for Golan Remodeling, Inc.
Golan Remodeling, Inc.
20723 Chase Street
4.85(
17
)
Approved Pro
Golan Remodeling, Inc.
20723 Chase Street
4.85(
17
)
Approved Pro
Customers say: Quality work
20 years of experience
Free onsite estimate

Golan Remodeling, Inc. is one of the state's premier home improvement companies servicing the Los Angeles and Ventura Counties. We specialize in complete bathroom and kitchen detailed remodeling. We are committed to provide all of our customers with reasonable pricing, quality workmanship, and professional service. We are extremely professional and regardless of how big or small the project may be we always take pride in our company name and our work. For all of your home improvement needs Golan Remodeling, Inc. is above and beyond the rest.

"Golan Remodeling just finished a bathroom remodel for us, and we?re beyond impressed.The project manager was fantastic. He walked us through every step and made sure we were happy with the progress. The tile work and fixtures they installed are beautiful, and the whole bathroom feels like a spa now. The team was professional, clean, and respectful of our home. They are the best in Los Angeles. I?d give them 10 stars if I could!"

Mike C on March 2025

Golan Remodeling, Inc. is one of the state's premier home improvement companies servicing the Los Angeles and Ventura Counties. We specialize in complete bathroom and kitchen detailed remodeling. We are committed to provide all of our customers with reasonable pricing, quality workmanship, and professional service. We are extremely professional and regardless of how big or small the project may be we always take pride in our company name and our work. For all of your home improvement needs Golan Remodeling, Inc. is above and beyond the rest.

"Golan Remodeling just finished a bathroom remodel for us, and we?re beyond impressed.The project manager was fantastic. He walked us through every step and made sure we were happy with the progress. The tile work and fixtures they installed are beautiful, and the whole bathroom feels like a spa now. The team was professional, clean, and respectful of our home. They are the best in Los Angeles. I?d give them 10 stars if I could!"

Mike C on March 2025


DAM Ventures, Inc.
28851 Industry Drive
4.33(
87
)
Approved Pro
DAM Ventures, Inc.
28851 Industry Drive
4.33(
87
)
Approved Pro
Customers say: Quality work
21 local quotes requested
9 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very good customer service."

jay l on January 2022

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very good customer service."

jay l on January 2022


Avatar for Gaxiola Construction
Gaxiola Construction
18841 Bikini Place
New on HomeAdvisorNew on Angi
Approved Pro
Gaxiola Construction
18841 Bikini Place
New on AngiNew on HomeAdvisor
Approved Pro
22 years of experience
Free onsite estimate

Gaxiola Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Gaxiola Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Avatar for La Cima Construction Inc
La Cima Construction Inc
17560 Brown Street
New on HomeAdvisorNew on Angi
Approved Pro
La Cima Construction Inc
17560 Brown Street
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

We take great pride in our over 30 years experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our over 30 years experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Skyline Konstruction & Home Improvement, Inc.
PO Box 1606
5.00(
15
)
Approved Pro
Skyline Konstruction & Home Improvement, Inc.
PO Box 1606
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
10 local quotes requested

At Skyline Konstruction & Home Improvement, Inc. We have taken "CON" out of construction! We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job is.

"Skykine Konstruction really does “take the con out of construction”! They provide transparent estimates, and their team of pros for every trade is well versed with building codes, to do the job right the first time with zero issues during inspection. Juan and his team converted our attached 484 square foot garage into a beautiful, energy efficient ADU that “looks like it was always there”! Juan corrected mistakes made by the architect and added upgrades to our foundation required by the county, all with sensible solutions at minimal cost. Juan has attention to detail that will catch small things the average person, including the homeowner, will overlook. He is never satisfied with “just ok”….he aims for and achieves perfection! We actually missed him and his entire crew when the job was finished! They were all very friendly, yet professional in every respect. Don’t trust just anyone with your hard earned money and family home. You NEED a trustworthy leader like Juan, who will give you a fair price for exceptional work. Don’t trust a company that sends a representative that is only good for pricing at the high end to collect a commission! Cut out the middleman and go direct with Juan. He has my number and knows he can always ask someone to call me for a real life and honest assessment of him, his work and company. A home is never done, and we’re glad to have Juan as “a friend we can trust”, for all future projects. And for the record we did not know him until we awarded our project to Skykine, so that says a lot!!!"

Paul A on July 2021

At Skyline Konstruction & Home Improvement, Inc. We have taken "CON" out of construction! We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job is.

"Skykine Konstruction really does “take the con out of construction”! They provide transparent estimates, and their team of pros for every trade is well versed with building codes, to do the job right the first time with zero issues during inspection. Juan and his team converted our attached 484 square foot garage into a beautiful, energy efficient ADU that “looks like it was always there”! Juan corrected mistakes made by the architect and added upgrades to our foundation required by the county, all with sensible solutions at minimal cost. Juan has attention to detail that will catch small things the average person, including the homeowner, will overlook. He is never satisfied with “just ok”….he aims for and achieves perfection! We actually missed him and his entire crew when the job was finished! They were all very friendly, yet professional in every respect. Don’t trust just anyone with your hard earned money and family home. You NEED a trustworthy leader like Juan, who will give you a fair price for exceptional work. Don’t trust a company that sends a representative that is only good for pricing at the high end to collect a commission! Cut out the middleman and go direct with Juan. He has my number and knows he can always ask someone to call me for a real life and honest assessment of him, his work and company. A home is never done, and we’re glad to have Juan as “a friend we can trust”, for all future projects. And for the record we did not know him until we awarded our project to Skykine, so that says a lot!!!"

Paul A on July 2021


Avatar for Sal & Sons Construction, Inc.
Sal & Sons Construction, Inc.
857 North Sandsprings Drive
5.00(
3
)
Approved Pro
Sal & Sons Construction, Inc.
857 North Sandsprings Drive
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Welcome to Sal & Sons Construction, Inc. We are a fully licensed, bonded, and insured contracting company specializing in remodeling and renovations. We go above and beyond for our clients, ensuring that each project is performed to the customers' expectations. We pride ourselves in delivering quality work to our customers in a way that is efficient and professional. We provide free, in home estimates so call today to schedule yours! Check out some of our work on Instagram! https://www.instagram.com/salandsonsconstruction/

"I hired Salvador to do my kitchen. He did a fantastic job. He finished the job within the time frame he specify. Very happy I went with him."

Liz R on September 2021

Welcome to Sal & Sons Construction, Inc. We are a fully licensed, bonded, and insured contracting company specializing in remodeling and renovations. We go above and beyond for our clients, ensuring that each project is performed to the customers' expectations. We pride ourselves in delivering quality work to our customers in a way that is efficient and professional. We provide free, in home estimates so call today to schedule yours! Check out some of our work on Instagram! https://www.instagram.com/salandsonsconstruction/

"I hired Salvador to do my kitchen. He did a fantastic job. He finished the job within the time frame he specify. Very happy I went with him."

Liz R on September 2021

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The homeowners guide to addition to existing structure building services
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