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Find Addition to existing structure builders in Valyermo

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


Avatar for Imperial Remodeling Inc

Imperial Remodeling Inc

12152 Califa St
4.86(
90
)
Approved Pro

Imperial Remodeling Inc

12152 Califa St
4.86(
90
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
15 local quotes requested

Imperial Remodeling Inc. has 20+ years of experience and provides outstanding quality and affordable home remodeling! You can rest assured that with Imperial Remodeling Inc. you are guaranteed the best in costumer service and satisfaction. Our knowledgeable team of professionals are here to walk you through every step of the way and work with you to achieve the home of your dreams.

"It went really well! Gino Henn, the general contractor, is a man of his word! He sincerely wants the job done as if it was his own home. The men he has working on each part of the project show up consistently, they prepare the house to keep it as tidy as possible through the process, they are nice and respectful to work with and so good at what they do! I was very impressed with Gino‘s ability to connect with someone to do a specific job and be here as soon as I had a need. We had to move some air conditioning ducting in addition to the remodel. The patching and painting was so good that you can’t tell it happened! I love my new kitchen and bathroom, thanks to Gino and his amazing crew!"

Denise C on August 2025

Imperial Remodeling Inc. has 20+ years of experience and provides outstanding quality and affordable home remodeling! You can rest assured that with Imperial Remodeling Inc. you are guaranteed the best in costumer service and satisfaction. Our knowledgeable team of professionals are here to walk you through every step of the way and work with you to achieve the home of your dreams.

"It went really well! Gino Henn, the general contractor, is a man of his word! He sincerely wants the job done as if it was his own home. The men he has working on each part of the project show up consistently, they prepare the house to keep it as tidy as possible through the process, they are nice and respectful to work with and so good at what they do! I was very impressed with Gino‘s ability to connect with someone to do a specific job and be here as soon as I had a need. We had to move some air conditioning ducting in addition to the remodel. The patching and painting was so good that you can’t tell it happened! I love my new kitchen and bathroom, thanks to Gino and his amazing crew!"

Denise C on August 2025


Avatar for B Cutler Inc

B Cutler Inc

5040 Kimball Street
5.00(
2
)
Approved Pro

B Cutler Inc

5040 Kimball Street
5.00(
2
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Licensed & Bonded Contractor Specializing In Fire, Water, & Mold Damage Remediation & Restoration. Accessory Dwelling Units (ADUs) & residential & commercial additions. Veteran Owned Small Business With 45+ Years Of Family Experience As Pasadena Based Designers & Builders

"There was mold in my closet and I knew it was probably not a great idea to live with it. Chris Gibbons gave me clear and useful information about the options and trade-offs and broke through the noise. Seems like the other "experts" and insurance people I talked to were just adding confusion. Recommend Paul Davis Pasadena highly if you have mold."

Leonard M on July 2023

Licensed & Bonded Contractor Specializing In Fire, Water, & Mold Damage Remediation & Restoration. Accessory Dwelling Units (ADUs) & residential & commercial additions. Veteran Owned Small Business With 45+ Years Of Family Experience As Pasadena Based Designers & Builders

"There was mold in my closet and I knew it was probably not a great idea to live with it. Chris Gibbons gave me clear and useful information about the options and trade-offs and broke through the noise. Seems like the other "experts" and insurance people I talked to were just adding confusion. Recommend Paul Davis Pasadena highly if you have mold."

Leonard M on July 2023


Avatar for United Express Construction, Inc.

United Express Construction, Inc.

15500 Erwin St Suite #1001
5.00(
1
)
Approved Pro

United Express Construction, Inc.

15500 Erwin St Suite #1001
5.00(
1
)
Approved Pro
18 years of experience
Free onsite estimate

United Express Construction Inc is an innovative, locally owned and operated Construction and solar installation company in Los Angeles. With years of experience in solar power system installations and General Contracting, for both residential and commercial markets, we guarantee to always provide you with top-notch, premium quality solar panel installation and construction services in Los Angeles and surrounding cities.

United Express Construction Inc is an innovative, locally owned and operated Construction and solar installation company in Los Angeles. With years of experience in solar power system installations and General Contracting, for both residential and commercial markets, we guarantee to always provide you with top-notch, premium quality solar panel installation and construction services in Los Angeles and surrounding cities.


Avatar for Socal Express Restoration and Construction Inc.

Socal Express Restoration and Construction Inc.

6860 Canby Avenue, Suite 114
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Socal Express Restoration and Construction Inc.

6860 Canby Avenue, Suite 114
New on HomeAdvisorNew 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 American Home Improvement, Inc.

American Home Improvement, Inc.

20335 Ventura Boulevard, Suite 422
4.56(
162
)
Approved Pro

American Home Improvement, Inc.

20335 Ventura Boulevard, Suite 422
4.56(
162
)
Approved Pro
Customers say: Quality work
339 local quotes requested
21 years of experience

At American Home Improvement, Inc. it is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough in services that we provide and aim to be very receptive to any client's issues, questions or concerns and handle them promptly and professionally. We take necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Above all else, we will fulfill these responsibilities while maintaining the highest ethical standards in both of our work and our character.

"American Home Improvement did a fantastic job on our bathroom remodel. Shawn was very attentive to our ideas and guided us through each step. His crew was polite, tidy, and clearly skilled in their work. They upgraded everything from the shower and flooring to the vanity, and now the space feels fresh and luxurious. The remodel was completed on time, and the craftsmanship exceeded our expectations. Shawn and his team made the whole experience stress-free, and I couldn?t be happier with the outcome."

Edwin Q on October 2025

At American Home Improvement, Inc. it is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough in services that we provide and aim to be very receptive to any client's issues, questions or concerns and handle them promptly and professionally. We take necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Above all else, we will fulfill these responsibilities while maintaining the highest ethical standards in both of our work and our character.

"American Home Improvement did a fantastic job on our bathroom remodel. Shawn was very attentive to our ideas and guided us through each step. His crew was polite, tidy, and clearly skilled in their work. They upgraded everything from the shower and flooring to the vanity, and now the space feels fresh and luxurious. The remodel was completed on time, and the craftsmanship exceeded our expectations. Shawn and his team made the whole experience stress-free, and I couldn?t be happier with the outcome."

Edwin Q on October 2025


Avatar for Buildwright Construction inc.

Buildwright Construction inc.

5.00(
11
)
Approved Pro

Buildwright Construction inc.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
233 local quotes requested

At Buildwright Construction we're fully licensed, insured and bonded to perform construction in the state of California. We specialize in designing and remodeling: Complete home remodeling, custom kitchen remodel, full bathroom renovation, ADU, garage conversions, home addition and more! A one stop shop for all your remodeling needs. Our clients get a full service and guidance from our team before, during and after the project is completed. We transform kitchens, redesign bathrooms, convert garages to ADUs, add new rooms and perform a full house remodel that help carve out new space, add functionality, style and user-friendliness. For our clients to get a unique and successful experience, we invest in educating our team adherence to the Los Angeles Building and Safety rules and regulations while implementing the newest technologies. We offer a fully inclusive client-focused construction management experience. We earn our clients trust by remaining true to our foundation, our capability to suit the varied needs, styes and preferences of our clients. We are working together to reach the best possible remodeling outcomes. On each of our projects we have a team of professional craftsmen and experienced project managers to allow a solid workflow that accommodates complete support and communications with our clients. Call us today to get your in-home FREE consultation!

"I had my kitchen and bathroom remodeled by Buildwright Construction Inc, and the results are absolutely stunning. Ed and his team delivered a perfect balance of modern design and functionality. The bathroom feels like a spa, and the kitchen is bright, elegant and practical, just like we envisioned! I’m beyond happy with how everything turned out and highly recommend Ed to anyone looking for top quality remodeling work!"

Alvin C on September 2025

At Buildwright Construction we're fully licensed, insured and bonded to perform construction in the state of California. We specialize in designing and remodeling: Complete home remodeling, custom kitchen remodel, full bathroom renovation, ADU, garage conversions, home addition and more! A one stop shop for all your remodeling needs. Our clients get a full service and guidance from our team before, during and after the project is completed. We transform kitchens, redesign bathrooms, convert garages to ADUs, add new rooms and perform a full house remodel that help carve out new space, add functionality, style and user-friendliness. For our clients to get a unique and successful experience, we invest in educating our team adherence to the Los Angeles Building and Safety rules and regulations while implementing the newest technologies. We offer a fully inclusive client-focused construction management experience. We earn our clients trust by remaining true to our foundation, our capability to suit the varied needs, styes and preferences of our clients. We are working together to reach the best possible remodeling outcomes. On each of our projects we have a team of professional craftsmen and experienced project managers to allow a solid workflow that accommodates complete support and communications with our clients. Call us today to get your in-home FREE consultation!

"I had my kitchen and bathroom remodeled by Buildwright Construction Inc, and the results are absolutely stunning. Ed and his team delivered a perfect balance of modern design and functionality. The bathroom feels like a spa, and the kitchen is bright, elegant and practical, just like we envisioned! I’m beyond happy with how everything turned out and highly recommend Ed to anyone looking for top quality remodeling work!"

Alvin C on September 2025


Avatar for Universal Home Design, Inc.

Universal Home Design, Inc.

5404 Whitsett Ave # 181
4.89(
72
)
Approved Pro

Universal Home Design, Inc.

5404 Whitsett Ave # 181
4.89(
72
)
Approved Pro
Customers say: True professional
38 local quotes requested
23 years of experience

Universal Home Design, Inc., has been serving the area since 2002. Our commitment is to provide you with the absolute best quality level of service possible. From additions to remodels to major home repairs and renovation Universal Home Design, Inc., is highly trained to make sure you get exactly what you want. We will go above and beyond and will never leave the job until you are completely satisfied. Choose Universal Home Design, Inc., today and your home will look brand new.

"Universal Home Design, Inc. did a fantastic job. The remodeled bathroom looks like an upper class hotel room. The owner, Oury, expertly coordinated many different groups of people to get the general work done, the electricity wired, and the permitting process completed and approved. He kept us informed at every phase of the project. Oury is very knowledgeable and very personable. I will recommend Universal Home Design, Inc. to family and friends."

Gail M on June 2025

Universal Home Design, Inc., has been serving the area since 2002. Our commitment is to provide you with the absolute best quality level of service possible. From additions to remodels to major home repairs and renovation Universal Home Design, Inc., is highly trained to make sure you get exactly what you want. We will go above and beyond and will never leave the job until you are completely satisfied. Choose Universal Home Design, Inc., today and your home will look brand new.

"Universal Home Design, Inc. did a fantastic job. The remodeled bathroom looks like an upper class hotel room. The owner, Oury, expertly coordinated many different groups of people to get the general work done, the electricity wired, and the permitting process completed and approved. He kept us informed at every phase of the project. Oury is very knowledgeable and very personable. I will recommend Universal Home Design, Inc. to family and friends."

Gail M on June 2025


Avatar for MDRN Remodeling Company

MDRN Remodeling Company

2080 Floyd Street
5.00(
1
)
Approved Pro

MDRN Remodeling Company

2080 Floyd Street
5.00(
1
)
Approved Pro
6 years of experience
Free onsite estimate

MDRN Remodeling Company takes pride in its family traditions and is a product of generations of family lineage of General Contractors. Having completed hundreds of projects across the state of California the Weizman brothers took their talent to their own company where they could finally showcase their skills and project their vision to their work and provide clients across the greater Los Angeles area with premium work, in a friendly and trustworthy environment. Their promise to you, the client, is that your project will be completed in a respectful timeframe, and your end result be exactly what you would have expected, all while delivering on their promise of quality finishes and professionalism on behalf of our crews.

"Eyal managed our ADU project with expertise and professionalism. The final product is beautiful, energy-efficient, and exactly what we hoped for. We highly recommend their team! The attention to detail in both design and construction was outstanding."

Joan O R on March 2025

MDRN Remodeling Company takes pride in its family traditions and is a product of generations of family lineage of General Contractors. Having completed hundreds of projects across the state of California the Weizman brothers took their talent to their own company where they could finally showcase their skills and project their vision to their work and provide clients across the greater Los Angeles area with premium work, in a friendly and trustworthy environment. Their promise to you, the client, is that your project will be completed in a respectful timeframe, and your end result be exactly what you would have expected, all while delivering on their promise of quality finishes and professionalism on behalf of our crews.

"Eyal managed our ADU project with expertise and professionalism. The final product is beautiful, energy-efficient, and exactly what we hoped for. We highly recommend their team! The attention to detail in both design and construction was outstanding."

Joan O R on March 2025


"We had our kitchen completely remodeled, wood floors refinished, interior and exterior house painted, cement steps put in the backyard, bathroom tile repaired, ceiling lights installed, they went through the house and created a beautiful home for us. Ani is amazing to work with and her crew irked hard with great professionalism. I highly recommend LGC Construction for your home improvement needs."

Stephanie B on November 2023

At LGC Development, we are your premiere source for additions and remodels. Our company offers the finest in craftsmanship and quality. For the best of the best, call today for your next project.

"We had our kitchen completely remodeled, wood floors refinished, interior and exterior house painted, cement steps put in the backyard, bathroom tile repaired, ceiling lights installed, they went through the house and created a beautiful home for us. Ani is amazing to work with and her crew irked hard with great professionalism. I highly recommend LGC Construction for your home improvement needs."

Stephanie B on November 2023

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FAQs for addition to existing structure building service projects in Valyermo, CA

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Valyermo, 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.