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Addition to existing structure builders in San Gabriel

Avatar for VULCAN BUILD INC
VULCAN BUILD INC
8549 WILSHIRE BLVD # 3189
5.00(
25
)
Approved Pro
VULCAN BUILD INC
8549 WILSHIRE BLVD # 3189
5.00(
25
)
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.

"So happy with how our project turned out thanks to Vulcan Build. Michael was straightforward, responsive, and trustworthy. His crew was professional and focused, delivering beautiful results ahead of schedule. I’ve already referred them to a friend!"

Harry M 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.

"So happy with how our project turned out thanks to Vulcan Build. Michael was straightforward, responsive, and trustworthy. His crew was professional and focused, delivering beautiful results ahead of schedule. I’ve already referred them to a friend!"

Harry M on April 2025


Avatar for West Side Builder
West Side Builder
3161 Fairfield Ave
5.00(
7
)
Approved Pro
West Side Builder
3161 Fairfield Ave
5.00(
7
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty, integrity, and will treat your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We take pride in building long lasting relationships and look forward to hearing from you!

"They were on time and they did a great job"

Katie G on February 2022

We are a locally owned and operated company that values honesty, integrity, and will treat your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We take pride in building long lasting relationships and look forward to hearing from you!

"They were on time and they did a great job"

Katie G on February 2022


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


YOR Construction and Investments, Inc.
12135 Miranda St
5.00(
1
)
Approved Pro
YOR Construction and Investments, Inc.
12135 Miranda St
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

YOR Construction and Investments, 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.

"Excellent customer service and great job done!"

J M on April 2021

YOR Construction and Investments, 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.

"Excellent customer service and great job done!"

J M on April 2021


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
22 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


RET Construction Corp
8035 Linwalt Street
4.98(
23
)
Approved Pro
RET Construction Corp
8035 Linwalt Street
4.98(
23
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
21 years of experience

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Kevin brought our dream ADU to life! He is an amazing contractor who pays great attention to detail and he has several licenses which insured his work was of the highest quality. He REALLY listens to what the customer wants and he delivers! We are SO pleased with our new ADU and we offer him our highest recommendation!"

gabriella p on September 2022

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Kevin brought our dream ADU to life! He is an amazing contractor who pays great attention to detail and he has several licenses which insured his work was of the highest quality. He REALLY listens to what the customer wants and he delivers! We are SO pleased with our new ADU and we offer him our highest recommendation!"

gabriella p on September 2022


Avatar for Embee & Associates, Inc.
Embee & Associates, Inc.
8010 Haven Avenue
4.50(
4
)
Approved Pro
Embee & Associates, Inc.
8010 Haven Avenue
4.50(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Here at Embee & Associates, Inc., we pride ourselves in a job well done. With an eye for detail, we will help your dreams become realities so please contact us today for a fast and friendly service that you will not be disappointed in!!

"Overall my experience with this company was great! The work that was done was really really good! Our contractor who assisted us was Jose. We added a living space and master bedroom to our home. The additions done look as if they were part of my house this whole time. Honestly it looks way better than I expected. The only reason I rated the company a 4.5 was because there was always some kind of miscommunication between our contractor and his workers. Don t get me wrong, things were always resolved, Jose was great at that. But my recommendation to is to make sure communication is #1. That way the customer is not confused or left wondering what will happen next. There was an issue with his floor guy though, he was rude and unprofessional. BUT the reason I am mentioning this is not to put down the company but let you know that we expressed concern for this issue and it was resolved professionally by Jose and it never became an issue again. The quality of work was top notch! His workers were all pretty cool guys and we always felt comfortable of who was coming into our home to do the work. I highly recommend this company for your next big project😊👍🏼"

Victoria V on February 2020

Here at Embee & Associates, Inc., we pride ourselves in a job well done. With an eye for detail, we will help your dreams become realities so please contact us today for a fast and friendly service that you will not be disappointed in!!

"Overall my experience with this company was great! The work that was done was really really good! Our contractor who assisted us was Jose. We added a living space and master bedroom to our home. The additions done look as if they were part of my house this whole time. Honestly it looks way better than I expected. The only reason I rated the company a 4.5 was because there was always some kind of miscommunication between our contractor and his workers. Don t get me wrong, things were always resolved, Jose was great at that. But my recommendation to is to make sure communication is #1. That way the customer is not confused or left wondering what will happen next. There was an issue with his floor guy though, he was rude and unprofessional. BUT the reason I am mentioning this is not to put down the company but let you know that we expressed concern for this issue and it was resolved professionally by Jose and it never became an issue again. The quality of work was top notch! His workers were all pretty cool guys and we always felt comfortable of who was coming into our home to do the work. I highly recommend this company for your next big project😊👍🏼"

Victoria V on February 2020


Rockwood Homes
10017 Walnut Street
5.00(
1
)
Approved Pro
Rockwood Homes
10017 Walnut Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"I have been very pleased."

Mark V on August 2022

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"I have been very pleased."

Mark V on August 2022


Avatar for Conber Construction Corp.
Conber Construction Corp.
1411 Toberman St
5.00(
2
)
Approved Pro
Conber Construction Corp.
1411 Toberman St
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

We are a locally owned and operated company with over 25 years of industry experience. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other Home Improvement 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! We are a bilingual company, and are happy to serve both our English and Spanish Speaking communities! Please call Today!

"My husband and I had a ton of work done by Conber Construction and we couldnâ t have asked for a better experience. The scope of the project includes roof, windows, electrical work, exterior wall, tankless water heater, building a new gate, among other things. The project took a few months and it went smoothly the whole way through. Quality of work - Weâ re picky people. Between my husband and I, we checked everything with a fine tooth comb. And at the end of it, even WE were delighted with what we saw. Cesar does everything he can to make sure you're getting what you want. And he delivers. This was apparent from the very beginning. Heâ s got the experience and know-how to achieve what the customer wants, and he really cares that youâ re satisfied with the work. Price - Their quote was very reasonable & fair, and they stayed on budget. We definitely feel we got our money's worth. Strong communication - Customer service is very important to me. Iâ m happy to say, these folks are very responsive. I could reach out at any time with questions or comments and felt very supported throughout the whole process. Even at the very end (when some contractors can peter out), Conber was with us the whole way through. You just donâ t see this kind of customer service anymore. Ideas - When we were stuck and looking for ideas, Cesar and Fabiola were always so helpful. Between Cesar sharing what he has done on other projects, and Fabiola searching for ideas & possibilities online, we got great guidance from them. Construction crew - All their workers were very nice and & respectable. I felt very safe with this team in and out of our house (even during covid!). Very clean, neat & tidy. This is important to keep neighbors happy. Flexibility - We added projects along the way and they were very accommodating. Overall - Our entire experience went so well! The house has been transformed and weâ re constantly getting compliments from the neighbors and friends as they come over! We plan on doing more work on the inside of the house next year and we will, for certain, be reaching out to Conber Construction. Highly, highly recommended."

Elena I on October 2021

We are a locally owned and operated company with over 25 years of industry experience. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other Home Improvement 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! We are a bilingual company, and are happy to serve both our English and Spanish Speaking communities! Please call Today!

"My husband and I had a ton of work done by Conber Construction and we couldnâ t have asked for a better experience. The scope of the project includes roof, windows, electrical work, exterior wall, tankless water heater, building a new gate, among other things. The project took a few months and it went smoothly the whole way through. Quality of work - Weâ re picky people. Between my husband and I, we checked everything with a fine tooth comb. And at the end of it, even WE were delighted with what we saw. Cesar does everything he can to make sure you're getting what you want. And he delivers. This was apparent from the very beginning. Heâ s got the experience and know-how to achieve what the customer wants, and he really cares that youâ re satisfied with the work. Price - Their quote was very reasonable & fair, and they stayed on budget. We definitely feel we got our money's worth. Strong communication - Customer service is very important to me. Iâ m happy to say, these folks are very responsive. I could reach out at any time with questions or comments and felt very supported throughout the whole process. Even at the very end (when some contractors can peter out), Conber was with us the whole way through. You just donâ t see this kind of customer service anymore. Ideas - When we were stuck and looking for ideas, Cesar and Fabiola were always so helpful. Between Cesar sharing what he has done on other projects, and Fabiola searching for ideas & possibilities online, we got great guidance from them. Construction crew - All their workers were very nice and & respectable. I felt very safe with this team in and out of our house (even during covid!). Very clean, neat & tidy. This is important to keep neighbors happy. Flexibility - We added projects along the way and they were very accommodating. Overall - Our entire experience went so well! The house has been transformed and weâ re constantly getting compliments from the neighbors and friends as they come over! We plan on doing more work on the inside of the house next year and we will, for certain, be reaching out to Conber Construction. Highly, highly recommended."

Elena I on October 2021


Avatar for Fidelity General Contractors, Inc.
Fidelity General Contractors, Inc.
18034 Ventura Boulevard, Suite 109
4.44(
32
)
Approved Pro
Fidelity General Contractors, Inc.
18034 Ventura Boulevard, Suite 109
4.44(
32
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

Fidelity General Contractors, Inc., provides beautiful remodeling results. Your satisfaction is very important to us. We're dedicated to excellence so - let us make your house a home to be proud of!

"We contracted Fidelity General Contractors for our complete kitchen renovation and have been extremely pleased with the quality of service and workmanship. Our designer and main point of contact was always prompt to respond to our inquiries, patient in reviewing our design requirements, and very friendly. Despite being an extremely busy company, the work was completed on-time with high quality products and installation. We are very happy with our new kitchen, we cannot wait for continue requesting for their services to help us achieve our house of our dreams."

Lillian L on August 2022

Fidelity General Contractors, Inc., provides beautiful remodeling results. Your satisfaction is very important to us. We're dedicated to excellence so - let us make your house a home to be proud of!

"We contracted Fidelity General Contractors for our complete kitchen renovation and have been extremely pleased with the quality of service and workmanship. Our designer and main point of contact was always prompt to respond to our inquiries, patient in reviewing our design requirements, and very friendly. Despite being an extremely busy company, the work was completed on-time with high quality products and installation. We are very happy with our new kitchen, we cannot wait for continue requesting for their services to help us achieve our house of our dreams."

Lillian L on August 2022

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Addition to existing structure building services FAQs

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 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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