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Find Addition to existing structure builders in San Clemente

Avatar for Brian Thomas Consulting, Inc.

Brian Thomas Consulting, Inc.

4.00(
5
)
Approved Pro

Brian Thomas Consulting, Inc.

4.00(
5
)
Approved Pro
Customers say: Super punctual
17 years of experience
Free onsite estimate

Brian Thomas Consulting Inc. is a family owned and operated local builder that has been around 30+ years. We handle everything from bathroom remodels, room additions, ADUs, ground builds, and all trades in above ground construction.

"I hired Brian Thomas from February 2020 through March of 2020 and here are the reasons why I do not recommend using this company: 1. The contract I signed with them was for one year, 12 months, of SWPPP inspections, for which they quoted me $13,390. After less than 2 months worth of work, when I had to end the contract, they had already billed me $14,422.61. 2. Part of those charges included a $1,119.34 charge for “material markup”. They had stated that the materials they were going to provide, for erosion control, were going to be supplied at cost. When asked about this “markup” charge they stated “we charge a 15% mark up on materials”, because “ordering your materials puts a potential burden on the company”. So that is what this company means when they say “at cost”. 3. When Brian Thomas first came to my site to start the work he stated that he was there on his own dime “to help”. On his final bill he included two charges totaling $595 for such visits. When asked about these charges their response was: “[Brian] did not state that he was consulting free of charge” and “if you hadn’t removed us from the project after just a month of being on it, Brian may have been willing to remove those charges”. So that is what this company mean when they say “we are here to help on our own dime”. 4. When asked about the $5,000 worth of inspections they performed in just over a month their response was to send some documents so that I could “educate yourself on what is required per your SWPPP”. The company I was using to perform such inspections, and who I re-hired after I terminated Brian Thomas’ contract, charges me $1,000 to perform the same inspections. In other words Brian Thomas charged me 5 times more than an average company does. Brian Thomas will use their “knowledge” of the requirements for these inspections to charge you as much as they possibly can even though the State does not require that many inspections. 5. My relationship with Brian Thomas started to fall apart when they started to push additional services on me. I’ve had a grading company doing most of the work for my grading project for over a year (and I am about 2/3 done with the project). First Brian Thomas suggested they had a crew of people that could install BMPs, something my grading company was already doing, and then they even suggested that I should fire the grading company I was using (because they were incompetent). Having the same company that performs inspections also perform the work needed to pass those inspections is a conflict of interest: you are essentially creating work for yourself. But that is how Brian Thomas works. 6. When managing a grading project there are 2 main inspections you need to perform: a SWPPP inspection and a grading inspection. Brian Thomas can only perform one of them: the SWPPP inspection. If you are planning on doing a grading project I recommend getting a company that can perform both inspections, like the one I am using, and not a company that can only perform one of them, like Brian Thomas. This was my experience with Brian Thomas. If you chose to use them for your project may you have a better experience."

Ivan D on May 2020

Brian Thomas Consulting Inc. is a family owned and operated local builder that has been around 30+ years. We handle everything from bathroom remodels, room additions, ADUs, ground builds, and all trades in above ground construction.

"I hired Brian Thomas from February 2020 through March of 2020 and here are the reasons why I do not recommend using this company: 1. The contract I signed with them was for one year, 12 months, of SWPPP inspections, for which they quoted me $13,390. After less than 2 months worth of work, when I had to end the contract, they had already billed me $14,422.61. 2. Part of those charges included a $1,119.34 charge for “material markup”. They had stated that the materials they were going to provide, for erosion control, were going to be supplied at cost. When asked about this “markup” charge they stated “we charge a 15% mark up on materials”, because “ordering your materials puts a potential burden on the company”. So that is what this company means when they say “at cost”. 3. When Brian Thomas first came to my site to start the work he stated that he was there on his own dime “to help”. On his final bill he included two charges totaling $595 for such visits. When asked about these charges their response was: “[Brian] did not state that he was consulting free of charge” and “if you hadn’t removed us from the project after just a month of being on it, Brian may have been willing to remove those charges”. So that is what this company mean when they say “we are here to help on our own dime”. 4. When asked about the $5,000 worth of inspections they performed in just over a month their response was to send some documents so that I could “educate yourself on what is required per your SWPPP”. The company I was using to perform such inspections, and who I re-hired after I terminated Brian Thomas’ contract, charges me $1,000 to perform the same inspections. In other words Brian Thomas charged me 5 times more than an average company does. Brian Thomas will use their “knowledge” of the requirements for these inspections to charge you as much as they possibly can even though the State does not require that many inspections. 5. My relationship with Brian Thomas started to fall apart when they started to push additional services on me. I’ve had a grading company doing most of the work for my grading project for over a year (and I am about 2/3 done with the project). First Brian Thomas suggested they had a crew of people that could install BMPs, something my grading company was already doing, and then they even suggested that I should fire the grading company I was using (because they were incompetent). Having the same company that performs inspections also perform the work needed to pass those inspections is a conflict of interest: you are essentially creating work for yourself. But that is how Brian Thomas works. 6. When managing a grading project there are 2 main inspections you need to perform: a SWPPP inspection and a grading inspection. Brian Thomas can only perform one of them: the SWPPP inspection. If you are planning on doing a grading project I recommend getting a company that can perform both inspections, like the one I am using, and not a company that can only perform one of them, like Brian Thomas. This was my experience with Brian Thomas. If you chose to use them for your project may you have a better experience."

Ivan D on May 2020


Avatar for IJH Construction, Inc.

IJH Construction, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

IJH Construction, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
25 years of experience
Free onsite estimate

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.

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.


Avatar for Elias Amparano Remodeling

Elias Amparano Remodeling

5.00(
2
)
Approved Pro

Elias Amparano Remodeling

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Licensed Contractor, we are a small company but deliver big results, let us give you a quality project for less. We offer 12 month 0 % financing OAC. We accept all major credit cards. We also handle all insurance loss claims with our own in house adjuster. Call us before or after a lose and let us get you what you deserve, before you say yes, let us give you a second opinion we have acquired our customers thousands of dollars more on their claims.

"Easy to work with, fantastic results. The finish on our saltillo tile floors had badly deteriorated and they were able to ressurect it. And their price was quite reasonable."

Ric W on November 2023

Licensed Contractor, we are a small company but deliver big results, let us give you a quality project for less. We offer 12 month 0 % financing OAC. We accept all major credit cards. We also handle all insurance loss claims with our own in house adjuster. Call us before or after a lose and let us get you what you deserve, before you say yes, let us give you a second opinion we have acquired our customers thousands of dollars more on their claims.

"Easy to work with, fantastic results. The finish on our saltillo tile floors had badly deteriorated and they were able to ressurect it. And their price was quite reasonable."

Ric W on November 2023


Pacific Pipeline

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Pacific Pipeline

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
18 years of experience
Free onsite estimate

We are 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.

We are 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 Beachside Builders

Beachside Builders

5.00(
10
)
Approved Pro

Beachside Builders

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

We are small family owned and operated San Diego based general construction company. We can handle everything from bathroom and kitchen remodels to decks, windows and doors. There is no job Beachside Builders can not handle. With over 14 years of experience in all the various trades and a passion to create, we opened up our own company.

"Wonderfull experience, very polite friendly, honest."

Gary S on August 2020

We are small family owned and operated San Diego based general construction company. We can handle everything from bathroom and kitchen remodels to decks, windows and doors. There is no job Beachside Builders can not handle. With over 14 years of experience in all the various trades and a passion to create, we opened up our own company.

"Wonderfull experience, very polite friendly, honest."

Gary S on August 2020


Avatar for Socal Express Restoration and Construction Inc.

Socal Express Restoration and Construction Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Socal Express Restoration and Construction Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
6 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 D2A Construction Inc

D2A Construction Inc

5.00(
14
)
Approved Pro

D2A Construction Inc

5.00(
14
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Building More Than Homes, We Build Legacies: A Family Tradition 15 Years Strong For over 15 years, D2A Construction hasn't just been a construction company - it's been a family legacy. Founded by B. Ben-Or, he poured his heart and expertise into building not just structures, but places where families could thrive. Today, that same passion burns bright in the next generation, carrying forward the tradition of exceptional craftsmanship and genuine care. We understand that building a home is more than bricks and mortar. It's about creating a safe haven, a space filled with laughter, love, and memories that will last a lifetime. That's why we approach every project with the utmost care and dedication, ensuring that your dream home is built to the highest standards and reflects the unique character of your family. We are licensed, bonded, and insured, but what truly sets us apart is the family guarantee. We treat your project as if it were our own, because in a way, it is. We're invested in your vision and committed to making your dream a reality, together. Let us help you build not just a house, but a legacy for generations to come. Contact us today and experience the D2A Construction difference.

"Our backyard remodel with D2A Construction was a fantastic experience. Dani was our point person and made everything so easy. He was professional, patient, and made sure we were comfortable with every decision. The crew worked quickly but never rushed, focusing on quality and details. From the new patio stones to the outdoor kitchen area, everything was executed perfectly. Communication was excellent, and we never felt out of the loop. The site was always clean, and the whole process felt seamless with no hidden fees or surprises. Definitely recommend them for anyone looking for quality and professionalism!"

Lance C on July 2025

Building More Than Homes, We Build Legacies: A Family Tradition 15 Years Strong For over 15 years, D2A Construction hasn't just been a construction company - it's been a family legacy. Founded by B. Ben-Or, he poured his heart and expertise into building not just structures, but places where families could thrive. Today, that same passion burns bright in the next generation, carrying forward the tradition of exceptional craftsmanship and genuine care. We understand that building a home is more than bricks and mortar. It's about creating a safe haven, a space filled with laughter, love, and memories that will last a lifetime. That's why we approach every project with the utmost care and dedication, ensuring that your dream home is built to the highest standards and reflects the unique character of your family. We are licensed, bonded, and insured, but what truly sets us apart is the family guarantee. We treat your project as if it were our own, because in a way, it is. We're invested in your vision and committed to making your dream a reality, together. Let us help you build not just a house, but a legacy for generations to come. Contact us today and experience the D2A Construction difference.

"Our backyard remodel with D2A Construction was a fantastic experience. Dani was our point person and made everything so easy. He was professional, patient, and made sure we were comfortable with every decision. The crew worked quickly but never rushed, focusing on quality and details. From the new patio stones to the outdoor kitchen area, everything was executed perfectly. Communication was excellent, and we never felt out of the loop. The site was always clean, and the whole process felt seamless with no hidden fees or surprises. Definitely recommend them for anyone looking for quality and professionalism!"

Lance C on July 2025


Avatar for Laguna Bay Developing

Laguna Bay Developing

4.64(
11
)
Approved Pro

Laguna Bay Developing

4.64(
11
)
Approved Pro
Customers say: Quick response
85 local quotes requested
Emergency services offered

We are a building, architectural design company that strongly believes in adding value with quality remodeling and affordable pricing. We specialize in crafting your dreams. Our owner, David Fidman, has experience since the 1990's in new construction and remodeling of homes. Our enthusiastic and fully licensed and bonded team can exceed your hopes for any project with our personalized service, whether it is constructing your dream home, renovating and upgrading your curb appeal, or remodeling your existing floor plan. As a boutique firm, we optimize personalization by getting to know our customers needs and wants through an attentive project management style. At Laguna Bay Developing, we want this experience to be as an exciting experience as it is rewarding, from the design plans and material selections to the permit approval and construction process, we will be there for every step, we love to see our clients dreams realized!

"Laguna Bay Developing Company recently demolished my old balcony and installed a brand-new one that looks absolutely fantastic. From start to finish, the team was friendly, professional, and respectful. They stuck to the agreed budget without adding costs through scope creep, which gave me great peace of mind. I was especially impressed with how courteous they were to our neighbors and how well they kept to their schedule. The entire process was smooth, and the results exceeded my expectations. I wholeheartedly recommend Laguna Bay Developing Company to anyone looking for quality workmanship and reliable service."

Robert R on December 2025

We are a building, architectural design company that strongly believes in adding value with quality remodeling and affordable pricing. We specialize in crafting your dreams. Our owner, David Fidman, has experience since the 1990's in new construction and remodeling of homes. Our enthusiastic and fully licensed and bonded team can exceed your hopes for any project with our personalized service, whether it is constructing your dream home, renovating and upgrading your curb appeal, or remodeling your existing floor plan. As a boutique firm, we optimize personalization by getting to know our customers needs and wants through an attentive project management style. At Laguna Bay Developing, we want this experience to be as an exciting experience as it is rewarding, from the design plans and material selections to the permit approval and construction process, we will be there for every step, we love to see our clients dreams realized!

"Laguna Bay Developing Company recently demolished my old balcony and installed a brand-new one that looks absolutely fantastic. From start to finish, the team was friendly, professional, and respectful. They stuck to the agreed budget without adding costs through scope creep, which gave me great peace of mind. I was especially impressed with how courteous they were to our neighbors and how well they kept to their schedule. The entire process was smooth, and the results exceeded my expectations. I wholeheartedly recommend Laguna Bay Developing Company to anyone looking for quality workmanship and reliable service."

Robert R on December 2025


Avatar for BE HOME REMODELING INC

BE HOME REMODELING INC

4.96(
12
)
Approved Pro

BE HOME REMODELING INC

4.96(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
514 local quotes requested
2 years of experience

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"After they redid our counter tops and island, we had them paint out cabinets and build shelves up to the ceiling. The communication was on point this time and the results speak for themselves. Would definitely recommend them to anyone for any home project. "

Stephen A on December 2025

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"After they redid our counter tops and island, we had them paint out cabinets and build shelves up to the ceiling. The communication was on point this time and the results speak for themselves. Would definitely recommend them to anyone for any home project. "

Stephen A on December 2025


Opulent Design Build

5.00(
20
)
Approved Pro

Opulent Design Build

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 local quotes requested

Opulent Design Build . One point of contact from Start to Finish. Opulent Design Build takes the complicated process of home designing, building and remodeling and makes it an experience that you will love! There's no need to fear the design & construction process. Opulent Design Build personally handles every aspect of the construction process: design, engineering, site survey, permitting, construction and inspections. We are truly a "one-stop" design-build company.

"My wife and I were looking into adding some square footage to our home as well as remodel. We were going in circles trying to plan and budget and it honestly was one of the most stressful/hardest experiences of our marriage. That was until we stumbled upon Opulent. I do not remember how we found them, but man, I am so glad we did. Eddie and his whole team were OUTSTANDING throughout the whole process. They really made us feel like we were part of the Opulent Family as well as producing real results. They managed EVERYTHING just about perfectly. From dealing with the permit process to helping us figure out what we needed to fill our space with beautiful fixtures to actually getting the construction done. The preconstruction process was so simple thanks to their amazing team and construction flowed so smoothly. The field workers were respectful and clean every day. 10/10 cannot recommend enough. Thank you Opulent!!"

Shaun M on August 2025

Opulent Design Build . One point of contact from Start to Finish. Opulent Design Build takes the complicated process of home designing, building and remodeling and makes it an experience that you will love! There's no need to fear the design & construction process. Opulent Design Build personally handles every aspect of the construction process: design, engineering, site survey, permitting, construction and inspections. We are truly a "one-stop" design-build company.

"My wife and I were looking into adding some square footage to our home as well as remodel. We were going in circles trying to plan and budget and it honestly was one of the most stressful/hardest experiences of our marriage. That was until we stumbled upon Opulent. I do not remember how we found them, but man, I am so glad we did. Eddie and his whole team were OUTSTANDING throughout the whole process. They really made us feel like we were part of the Opulent Family as well as producing real results. They managed EVERYTHING just about perfectly. From dealing with the permit process to helping us figure out what we needed to fill our space with beautiful fixtures to actually getting the construction done. The preconstruction process was so simple thanks to their amazing team and construction flowed so smoothly. The field workers were respectful and clean every day. 10/10 cannot recommend enough. Thank you Opulent!!"

Shaun M on August 2025

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FAQs for addition to existing structure building service projects in San Clemente, 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 San Clemente, 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.