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Find Addition to existing structure builders in Modesto

Avatar for Stanislaus Construction

Stanislaus Construction

4.94(
18
)
•Approved Pro

Stanislaus Construction

4.94(
18
)
•Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I had a great experience with Roger and his team, he showed up same day to inspect roof and give me a quote, The price he quoted was way under the other 3 bids I got . Once agreed he got started right away and did an amazing job, would recommend him to all of my friends"

Cameron B on January 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I had a great experience with Roger and his team, he showed up same day to inspect roof and give me a quote, The price he quoted was way under the other 3 bids I got . Once agreed he got started right away and did an amazing job, would recommend him to all of my friends"

Cameron B on January 2024

Dynamic Building and Restoration

5.00(
1
)
•Approved Pro

Dynamic Building and Restoration

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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!

"A hard worker man who tries to do the best he can, a great job."

Bob B on August 2020

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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!

"A hard worker man who tries to do the best he can, a great job."

Bob B on August 2020

Avatar for Streamline Renovators LLC

Streamline Renovators LLC

4.64(
11
)
•Approved Pro

Streamline Renovators LLC

4.64(
11
)
•Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
33 local quotes requested

Here at Streamline we are absolute specialists when it comes to communications, speed and accuracy of completing our remodel projects. We have amazing deals on kitchen's l, baths and paint! We know how challenging it can be dealing with contractors after doing many of our own projects and thats why we decided to start our own company! With over 30 years of experience on our team we can ensure reputable advice. We are a local family owned and operated business and your experience working with us will feel just like that. Family! Give us a call set up a consultation we love to connect with you

"Five stars"

Gwen L on July 2024

Here at Streamline we are absolute specialists when it comes to communications, speed and accuracy of completing our remodel projects. We have amazing deals on kitchen's l, baths and paint! We know how challenging it can be dealing with contractors after doing many of our own projects and thats why we decided to start our own company! With over 30 years of experience on our team we can ensure reputable advice. We are a local family owned and operated business and your experience working with us will feel just like that. Family! Give us a call set up a consultation we love to connect with you

"Five stars"

Gwen L on July 2024

Avatar for GenJazz Building & Electrical Solutions

GenJazz Building & Electrical Solutions

4.95(
93
)
•Approved Pro

GenJazz Building & Electrical Solutions

4.95(
93
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
318 local quotes requested

At GenJazz, we pride ourselves on integrity, turning your dreams into reality. We specialize in designing and building exactly what you envision, with commitment to quality and excellence. Building Strong Foundations, Bright Connections!

"It went very smoothly. Fernando and Ray were quick, professional, courteous and genuinely friendly. They did a great job quickly and cleaned up after themselves. I would hire for other jobs in a heartbeat."

Jeff S on July 2025

At GenJazz, we pride ourselves on integrity, turning your dreams into reality. We specialize in designing and building exactly what you envision, with commitment to quality and excellence. Building Strong Foundations, Bright Connections!

"It went very smoothly. Fernando and Ray were quick, professional, courteous and genuinely friendly. They did a great job quickly and cleaned up after themselves. I would hire for other jobs in a heartbeat."

Jeff S on July 2025

Avatar for Rose Remodeling, INC

Rose Remodeling, INC

5.00(
5
)
•Approved Pro

Rose Remodeling, INC

5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
409 local quotes requested

We are Rose Remodeling family owned and operated, based out of Elk Grove, CA and proudly serving the greater area of Sacramento. We offer free estimates and competitive pricing. Our Founder, has been in the remodeling industry since he was 18 years old. He loves working with his clients, and always seeks to under promise and overdeliver. Call us today for a free estimate! (916) 546-9871

"Very good! They were fast and super good about fixing up any loose ends and we are very happy with the quality of the work. Our only minor complaint is sometimes the communication was lacking between project managers and the crew. We had a couple miscommunications along the way but it was a big project so we understand that’s bound to happen."

Marisa M on September 2022

We are Rose Remodeling family owned and operated, based out of Elk Grove, CA and proudly serving the greater area of Sacramento. We offer free estimates and competitive pricing. Our Founder, has been in the remodeling industry since he was 18 years old. He loves working with his clients, and always seeks to under promise and overdeliver. Call us today for a free estimate! (916) 546-9871

"Very good! They were fast and super good about fixing up any loose ends and we are very happy with the quality of the work. Our only minor complaint is sometimes the communication was lacking between project managers and the crew. We had a couple miscommunications along the way but it was a big project so we understand that’s bound to happen."

Marisa M on September 2022

Avatar for Stanislaus Construction Inc

Stanislaus Construction Inc

5.00(
5
)
•Approved Pro

Stanislaus Construction Inc

5.00(
5
)
•Approved Pro
Customers say: Quick response
83 local quotes requested
12 years of experience

We are proud to be the Central Valley's preferred provider of kitchen, bathroom and whole -home remodeling services since 2013. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Stanislaus Construction did an amazing job. The work was performed flawlessly and the crews cleaned up at the end of each day. I had a very nice experience with Roger and his team. Everyone was polite, very respectful, very attentive and was very professional. They went above and beyond what was expected. I will be contacting Stanislaus Construction for my next project. Thank you Roger and team!"

Clayton O on April 2025

We are proud to be the Central Valley's preferred provider of kitchen, bathroom and whole -home remodeling services since 2013. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Stanislaus Construction did an amazing job. The work was performed flawlessly and the crews cleaned up at the end of each day. I had a very nice experience with Roger and his team. Everyone was polite, very respectful, very attentive and was very professional. They went above and beyond what was expected. I will be contacting Stanislaus Construction for my next project. Thank you Roger and team!"

Clayton O on April 2025

RN3 Corp.

5.00(
2
)
•Approved Pro

RN3 Corp.

5.00(
2
)
•Approved Pro
1 years of experience
Free onsite estimate

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

"Had a great experience with RN3 for a kitchen remodel. Their price was reasonable and beat several other companies by a good amount. Had new countertops and backsplash installed and new cabinet and drawer fronts with new hardware. They also replaced florescent box lighting with canned lighting. I was very happy with the outcome and the would use them again. "

Sam W on July 2025

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

"Had a great experience with RN3 for a kitchen remodel. Their price was reasonable and beat several other companies by a good amount. Had new countertops and backsplash installed and new cabinet and drawer fronts with new hardware. They also replaced florescent box lighting with canned lighting. I was very happy with the outcome and the would use them again. "

Sam W on July 2025

Jack R Wilson Jr

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Jack R Wilson Jr

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

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

Avatar for SAN & ZOE GENERAL CONTRACTOR INC

SAN & ZOE GENERAL CONTRACTOR INC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

SAN & ZOE GENERAL CONTRACTOR INC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
21 local quotes requested
10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Avatar for SUNRISE CONSTRUCTION & HOME IMPROVEMENT, INC.

SUNRISE CONSTRUCTION & HOME IMPROVEMENT, INC.

5.00(
1
)
•Approved Pro

SUNRISE CONSTRUCTION & HOME IMPROVEMENT, INC.

5.00(
1
)
•Approved Pro
16 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Water heater started leaking in my Ford unit department building, Monday morning. Tuesday morning before noon the job was done in the water heater is replaced I use this company every time I have issues with either my personal home or my rental properties. They consistently do perfect work. I highly recommend "

John C on August 2025

We’re a locally owned and operated company that values honesty and integrity and treats your We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Water heater started leaking in my Ford unit department building, Monday morning. Tuesday morning before noon the job was done in the water heater is replaced I use this company every time I have issues with either my personal home or my rental properties. They consistently do perfect work. I highly recommend "

John C on August 2025

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

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