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Addition and remodeling pros in Tarzana

Bitomni Construction Services
1329 Thousand Oaks Blvd, Suite 126
5.00(
1
)
Approved Pro
Bitomni Construction Services
1329 Thousand Oaks Blvd, Suite 126
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

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.

"Moe was a first class contractor who did an excellent job with our pool remodel. I wouldn't hesitate to hire him again or recommend him to friends. Our pool started with many problems including a very old and inefficient pump, old filter, thinning copper pipes which were staining the plaster, and a leak in the deep end to name a few. He completely refurbished the pool and all the related infrastructure, more than meeting my needs, patiently giving expert advice, and did all this for a fair price. It looks great, works great, and we love it! To give one example of how he went above and beyond, Moe was able to save me a lot of money by coming on a weekend himself to run some tests and get my bottom drain working even after others had said it could not be fixed. Another example is the time he spent to get our pipes to make the most efficient turns and make more elegant use of our space for the new pump room. He even took care to make sure the pipes above ground were painted in a color to match! Later, when I was ready to install a solar heater, of course I called Moe, and he helped me find a deal on some used panels and got them installed at a great price. Now we enjoy an 87 degree pool without the heating costs and our season is much longer than others in the neighborhood. Without any doubt my family is very happy with Moe's work, and the experience of working with him. We have gotten countless hours of enjoyment from our refurbished pool. Thanks Moe!"

Adam W on June 2022

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.

"Moe was a first class contractor who did an excellent job with our pool remodel. I wouldn't hesitate to hire him again or recommend him to friends. Our pool started with many problems including a very old and inefficient pump, old filter, thinning copper pipes which were staining the plaster, and a leak in the deep end to name a few. He completely refurbished the pool and all the related infrastructure, more than meeting my needs, patiently giving expert advice, and did all this for a fair price. It looks great, works great, and we love it! To give one example of how he went above and beyond, Moe was able to save me a lot of money by coming on a weekend himself to run some tests and get my bottom drain working even after others had said it could not be fixed. Another example is the time he spent to get our pipes to make the most efficient turns and make more elegant use of our space for the new pump room. He even took care to make sure the pipes above ground were painted in a color to match! Later, when I was ready to install a solar heater, of course I called Moe, and he helped me find a deal on some used panels and got them installed at a great price. Now we enjoy an 87 degree pool without the heating costs and our season is much longer than others in the neighborhood. Without any doubt my family is very happy with Moe's work, and the experience of working with him. We have gotten countless hours of enjoyment from our refurbished pool. Thanks Moe!"

Adam W on June 2022


Avatar for California Designers Remodeling, Inc.
California Designers Remodeling, Inc.
11601 Moorpark Street
5.00(
17
)
Approved Pro
California Designers Remodeling, Inc.
11601 Moorpark Street
5.00(
17
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

xx

"Ray and his team are my go to contractors when I need work done. I have now worked with California Designers Remodeling four times (since 2008) and I am thrilled with the results. I hired them again this year to build out a new kitchen, bath, laundry room/pantry . They created this stunning new addition They also enclosed the carport to give me extra garage space, which has been incredibly useful. All of the workers are professional and courteous."

B M on May 2025

xx

"Ray and his team are my go to contractors when I need work done. I have now worked with California Designers Remodeling four times (since 2008) and I am thrilled with the results. I hired them again this year to build out a new kitchen, bath, laundry room/pantry . They created this stunning new addition They also enclosed the carport to give me extra garage space, which has been incredibly useful. All of the workers are professional and courteous."

B M on May 2025


Higneybuilt
15456 Stagg Street
5.00(
2
)
Approved Pro
Higneybuilt
15456 Stagg Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

Higney Built 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.

"He was great and professional"

Richard B on April 2022

Higney Built 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.

"He was great and professional"

Richard B on April 2022


Avatar for Dreamland DB, Corp.
Dreamland DB, Corp.
19336 Calvert Street
New on HomeAdvisorNew on Angi
Approved Pro
Dreamland DB, Corp.
19336 Calvert Street
New on AngiNew on HomeAdvisor
Approved Pro
4 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 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 Green Renovation Group, Inc.
Green Renovation Group, Inc.
15030 Ventura Boulevard Suite 11
4.35(
23
)
Approved Pro
Green Renovation Group, Inc.
15030 Ventura Boulevard Suite 11
4.35(
23
)
Approved Pro
Customers say: Quality work
44 years of experience
Free onsite estimate

Established in 1981. Green Renovation Group Inc. is a licensed general contracting company with over 39 years of experience, which specializes in home remodeling. We are fully licensed and bonded construction company, specializing in utilizing environmentally and economically friendly equipment and techniques to renovate homes. Our priority is to help our customers to create their dream homes in a healthy and efficient way for both their families and the world. Back in 1981, Brad opened the company, and since then we have delivered countless of smiles to our customers. We are committed to completing your project on schedule and within your budget. We take pride in our work, as well as your home, and are dedicated to keeping everything as comfortable and clean as possible throughout each stage of project. Don't hesitate to give us a call at (877) 740-6059 for a FREE estimate and consultation. Call us Today!

"We had a great experience remodeling our bathroom. Sean was very professional to work with. They also helped out with the design of our master bed and bathroom, and we love it! Highly recommend to use them!"

Jose C on May 2023

Established in 1981. Green Renovation Group Inc. is a licensed general contracting company with over 39 years of experience, which specializes in home remodeling. We are fully licensed and bonded construction company, specializing in utilizing environmentally and economically friendly equipment and techniques to renovate homes. Our priority is to help our customers to create their dream homes in a healthy and efficient way for both their families and the world. Back in 1981, Brad opened the company, and since then we have delivered countless of smiles to our customers. We are committed to completing your project on schedule and within your budget. We take pride in our work, as well as your home, and are dedicated to keeping everything as comfortable and clean as possible throughout each stage of project. Don't hesitate to give us a call at (877) 740-6059 for a FREE estimate and consultation. Call us Today!

"We had a great experience remodeling our bathroom. Sean was very professional to work with. They also helped out with the design of our master bed and bathroom, and we love it! Highly recommend to use them!"

Jose C on May 2023


Avatar for Perez Castro Construction
Perez Castro Construction
1104 S Ventura Rd
New on HomeAdvisorNew on Angi
Approved Pro
Perez Castro Construction
1104 S Ventura Rd
New on AngiNew on HomeAdvisor
Approved Pro
2 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 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 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.


Stage One Custom Furniture and Construction
12350 Montague St. Suite G
New on HomeAdvisorNew on Angi
Approved Pro
Stage One Custom Furniture and Construction
12350 Montague St. Suite G
New on AngiNew on HomeAdvisor
Approved Pro
15 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 BLACKSTONE REMODELING INC
BLACKSTONE REMODELING INC
10289 W PICO BLVD FLOOR 2
New on HomeAdvisorNew on Angi
Approved Pro
BLACKSTONE REMODELING INC
10289 W PICO BLVD FLOOR 2
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

Blackstone Remodeling has over 10 years of experience serving greater Los Angeles! We specialize in Kitchen / Bathroom / Exterior Paint / Roofing / Flooring / Windows / General Construction. Our in- house team allows us to provide our clients with competitive pricing ! We pride ourselves in high quality workmanship and qualified workforce for excellent customer satisfaction. Call us today for a free estimate!

Blackstone Remodeling has over 10 years of experience serving greater Los Angeles! We specialize in Kitchen / Bathroom / Exterior Paint / Roofing / Flooring / Windows / General Construction. Our in- house team allows us to provide our clients with competitive pricing ! We pride ourselves in high quality workmanship and qualified workforce for excellent customer satisfaction. Call us today for a free estimate!


Avatar for Aiden's Structural Concepts
Aiden's Structural Concepts
13230 Bromont Ave, Unit 111
5.00(
1
)
Approved Pro
Aiden's Structural Concepts
13230 Bromont Ave, Unit 111
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

Aiden's Structural Concepts 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 20 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.

"They are very professional and knowledgeable."

Alfredo G on July 2023

Aiden's Structural Concepts 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 20 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.

"They are very professional and knowledgeable."

Alfredo G on July 2023

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FAQs for addition and remodeling projects in Tarzana, CA

The typical timeline for completing a garage-to-ADU conversion spans approximately three to six months, encompassing planning, permitting, construction, and final inspections. Projects requiring substantial structural modifications or encountering material delivery delays may extend beyond this timeframe. Working with an experienced general contractor who efficiently coordinates various trades and maintains consistent progress can significantly improve project efficiency and reduce unnecessary delays.

Converting a garage into an ADU typically requires obtaining building permits and potentially specialized electrical, plumbing, and mechanical approvals. Requirements vary significantly between jurisdictions, making consultation with local planning departments essential. Most municipalities mandate specific features, including dedicated entrances, proper emergency egress windows, and verification that the structure meets current residential safety standards. Proceeding without proper authorization risks potential penalties and complications during future property transactions.

California has implemented some of the nation's most supportive ADU regulations to address housing availability challenges. Recent legislation has streamlined approval processes, and local jurisdictions generally must approve projects meeting state guidelines. Nevertheless, individual municipalities may impose additional specific requirements regarding design, parking, or utility connections. Consulting with your local planning department remains essential for understanding the particular regulations applicable to your property.

Converting a garage to an ADU typically increases your property's assessed value, resulting in higher property tax obligations. The specific tax implications depend on your local assessment methods and how substantially the improvements enhance your property's value. While this represents an additional ongoing expense, many property owners find that potential rental income or increased property marketability offsets these higher tax obligations over time.

To qualify as a legal ADU, your converted garage must typically include a separate entrance, functional kitchen facilities, a complete bathroom, adequate natural light, proper ventilation systems, and full compliance with local building codes. Emergency egress provisions and appropriate climate control systems are also generally required. Many jurisdictions establish minimum and maximum size parameters, making consultation with your local building department essential for ensuring your conversion meets all legal requirements.

For many property owners, the potential rental income from a converted garage ADU makes the investment financially worthwhile. Monthly rental payments can help offset mortgage obligations or fund additional property improvements. The actual profitability depends on various factors, including local rental demand, the quality and size of your converted space, and your ability to maintain consistent occupancy. With careful planning and quality execution, many homeowners recover a substantial portion of their investment through ongoing rental revenue.

The Tarzana, CA homeowners’ guide to addition and remodeling services
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