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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 Stanislaus Construction Inc

Stanislaus Construction Inc

5.00(
5
)
Approved Pro

Stanislaus Construction Inc

5.00(
5
)
Approved Pro
Customers say: Quick response
63 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


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 Rodgers Construction

Rodgers Construction

5.00(
2
)
Approved Pro

Rodgers Construction

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

Rodgers Construction 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.

"Mike is great at listening to his customer and meeting expectations. Heâ s very responsive and dependable."

Molly P on May 2023

Rodgers Construction 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.

"Mike is great at listening to his customer and meeting expectations. Heâ s very responsive and dependable."

Molly P on May 2023


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


David Wilson Properties

4.43(
7
)
Approved Pro

David Wilson Properties

4.43(
7
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

The experts with David Wilson Properties, serve the Galt area exclusively with pride and integrity. With a quality of work that is unparalleled, David Wilson Properties is the clear choice for your remodeling and construction project. We are licensed general contractors in the state of California and can handle any project from new construction to existing remodels. Call today to get started with a FREE Estimate!

"Best in the business! This was the 2nd house I've remodeled and Dave & his team outperformed all previous positive experiences & expectations. They removed 3 pony-walls, installed new porcelain, large tile flooring throughout (2200 sq ft), remodeled the bath to enlarge the shower,-added a modern stand-alone tub, installed new double marble-topped vanity, marble mosaic wainscotting throughout the bath, a marble-porcelain 7-foot long/12-foot high shower with luxury finishes (marble bench & rainshowers) & a chandelier above the tub with sconces flanking a 6-ft long mirror. They renovated the kitchen with new cabinets, pendant lights, quartz countertops on a new, better positioned island that Dave designed, porcelain flooring, under-cabinet lighting, and gas-burning double-sided fireplace before installing gas-top stove, electric wall ovens, refrigerator, dishwasher and double-work sink. They even installed 3 chandeliers (living room, dining & media rooms), drapery hardware at eight floor-length (12-ft high) windows & sliders, and an amazing new wet bar with vessel sink and marble with brass inlay backsplash!! They're prompt, hard-working (many times working on Saturdays and Sundays to meet deadlines), kept the project moving - even with supply delays (store's fault - not theirs) and additions I requested. They're attentive to detail, sensitive to HOA demands (never arriving too early & removing outdoor trash immediately), and professional at every turn - keeping the workspace clean/tidy. Dave goes above and beyond to satisfy his customers, reviving the art of customer service and taking it to a whole new level. For example, and though it wasn't on my list of repairs, he noted that my "new" home's air ducts needed cleaning - and shopped around for quotes I could afford. Likewise, he flushed my failing water heater in attempts to save it (original to house built in 1997). I can't say enough about this fabulous team of professionals who are as kind and personable as they are professional and skilled. I strongly recommend Dave and his team for ANY home remodel you're considering. Dave's part-designer in addition to being a fabulous contractor. He made several suggestions along the way, and I'm glad I took his advice (otherwise I wouldn't have this amazing, gourmet kitchen w/double-fireplace!). I interviewed and researched several contractors before engaging him with most exceeding his quotes by 15-25%. He's reasonably priced, comes when he says he'll be there, and makes sure the client is happy with the final product. (He even checks back a couple of weeks after the job is completed to ensure everything is functioning as it's supposed to.) I'm hiring him for my next project of replacing entry doors, and am absolutely confident he'll do a phenomenal job! THANKS DAVE, LOU and WAYNE!!! You're the BEST!! (And SnowBall sends puppy hugs to each of you!) :)"

Julie H on February 2024

The experts with David Wilson Properties, serve the Galt area exclusively with pride and integrity. With a quality of work that is unparalleled, David Wilson Properties is the clear choice for your remodeling and construction project. We are licensed general contractors in the state of California and can handle any project from new construction to existing remodels. Call today to get started with a FREE Estimate!

"Best in the business! This was the 2nd house I've remodeled and Dave & his team outperformed all previous positive experiences & expectations. They removed 3 pony-walls, installed new porcelain, large tile flooring throughout (2200 sq ft), remodeled the bath to enlarge the shower,-added a modern stand-alone tub, installed new double marble-topped vanity, marble mosaic wainscotting throughout the bath, a marble-porcelain 7-foot long/12-foot high shower with luxury finishes (marble bench & rainshowers) & a chandelier above the tub with sconces flanking a 6-ft long mirror. They renovated the kitchen with new cabinets, pendant lights, quartz countertops on a new, better positioned island that Dave designed, porcelain flooring, under-cabinet lighting, and gas-burning double-sided fireplace before installing gas-top stove, electric wall ovens, refrigerator, dishwasher and double-work sink. They even installed 3 chandeliers (living room, dining & media rooms), drapery hardware at eight floor-length (12-ft high) windows & sliders, and an amazing new wet bar with vessel sink and marble with brass inlay backsplash!! They're prompt, hard-working (many times working on Saturdays and Sundays to meet deadlines), kept the project moving - even with supply delays (store's fault - not theirs) and additions I requested. They're attentive to detail, sensitive to HOA demands (never arriving too early & removing outdoor trash immediately), and professional at every turn - keeping the workspace clean/tidy. Dave goes above and beyond to satisfy his customers, reviving the art of customer service and taking it to a whole new level. For example, and though it wasn't on my list of repairs, he noted that my "new" home's air ducts needed cleaning - and shopped around for quotes I could afford. Likewise, he flushed my failing water heater in attempts to save it (original to house built in 1997). I can't say enough about this fabulous team of professionals who are as kind and personable as they are professional and skilled. I strongly recommend Dave and his team for ANY home remodel you're considering. Dave's part-designer in addition to being a fabulous contractor. He made several suggestions along the way, and I'm glad I took his advice (otherwise I wouldn't have this amazing, gourmet kitchen w/double-fireplace!). I interviewed and researched several contractors before engaging him with most exceeding his quotes by 15-25%. He's reasonably priced, comes when he says he'll be there, and makes sure the client is happy with the final product. (He even checks back a couple of weeks after the job is completed to ensure everything is functioning as it's supposed to.) I'm hiring him for my next project of replacing entry doors, and am absolutely confident he'll do a phenomenal job! THANKS DAVE, LOU and WAYNE!!! You're the BEST!! (And SnowBall sends puppy hugs to each of you!) :)"

Julie H on February 2024


"The project took longer but that was because I kept adding some things that I wanted done. The workers were nice and respectful. They came in did the work and left. They cleaned up everyday and when they left stuff here for the next day it was kept out of the way."

Kathy N on December 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!

"The project took longer but that was because I kept adding some things that I wanted done. The workers were nice and respectful. They came in did the work and left. They cleaned up everyday and when they left stuff here for the next day it was kept out of the way."

Kathy N on December 2025


Avatar for Rose Remodeling, INC

Rose Remodeling, INC

4.33(
6
)
Approved Pro

Rose Remodeling, INC

4.33(
6
)
Approved Pro
Customers say: Quick response
312 local quotes requested
7 years of experience

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

"Sales Rep. Joshua from Contra costa county stated they are a good team and they are a team and there's only one pro came and on the first day supposed to come and he was sick so we lost days of work. my husband used a whole vacation week and we lost days . They had multiple call offs and the person that was working . They would not stay whole day . There was days will he come at 9am and left 12nn and stated that how will needed to work other job site. and he wouldn't be at our work site a whole day and complain already multiple times to the project manager Justin rowe. We keep reminding them to put a shoes to protect our floors and we paid so much for the floor and the labor . They had a gasps in the baseboard and everything and already paid 5000 and its original charge 7200 but we thought we had hire a professional work done but we had hire somebody else to fix the job and we paid a lot of money thinking this was the trust worthy company but we took advantage and Justin cared about collecting my husband and needed a check to get the month quota and the job was not done and we are disappointed and we spend a lot of money for this project. WE have picture of the work and everything ."

George A on November 2025

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

"Sales Rep. Joshua from Contra costa county stated they are a good team and they are a team and there's only one pro came and on the first day supposed to come and he was sick so we lost days of work. my husband used a whole vacation week and we lost days . They had multiple call offs and the person that was working . They would not stay whole day . There was days will he come at 9am and left 12nn and stated that how will needed to work other job site. and he wouldn't be at our work site a whole day and complain already multiple times to the project manager Justin rowe. We keep reminding them to put a shoes to protect our floors and we paid so much for the floor and the labor . They had a gasps in the baseboard and everything and already paid 5000 and its original charge 7200 but we thought we had hire a professional work done but we had hire somebody else to fix the job and we paid a lot of money thinking this was the trust worthy company but we took advantage and Justin cared about collecting my husband and needed a check to get the month quota and the job was not done and we are disappointed and we spend a lot of money for this project. WE have picture of the work and everything ."

George A on November 2025


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
20 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!

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