Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Winters, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Winters

Avatar for Cerletti & Kennedy Design-Build

Cerletti & Kennedy Design-Build

4.63(
88
)
•Approved Pro

Cerletti & Kennedy Design-Build

4.63(
88
)
•Approved Pro
Super Service Award
Customers say: True professional
28 local quotes requested
39 years of experience

SPECIALIZING IN HAPPY CUSTOMERS! Cerletti & Kennedy Design-Build is a full service contractor, family owned and operated for three generations. We specialize in room additions, kitchens and all your remodeling needs. We offer comprehensive design services utilizing the latest 3D CAD technology so you can see your design choices before you build. We're prompt and cost effective, our workers are clean and courteous and our customers are satisfied and happy.

"We hired Cerletti and Kennedy for our full kitchen remodel and deck addition. We were very happy and satisfied of the service and work they have provided. Robert and Matt are the consummate professionals and I would recommend them for their quality and excellence in the field."

cyril o on November 2025

SPECIALIZING IN HAPPY CUSTOMERS! Cerletti & Kennedy Design-Build is a full service contractor, family owned and operated for three generations. We specialize in room additions, kitchens and all your remodeling needs. We offer comprehensive design services utilizing the latest 3D CAD technology so you can see your design choices before you build. We're prompt and cost effective, our workers are clean and courteous and our customers are satisfied and happy.

"We hired Cerletti and Kennedy for our full kitchen remodel and deck addition. We were very happy and satisfied of the service and work they have provided. Robert and Matt are the consummate professionals and I would recommend them for their quality and excellence in the field."

cyril o on November 2025

Avatar for Waters Construction Co.

Waters Construction Co.

5.00(
4
)
•Approved Pro

Waters Construction Co.

5.00(
4
)
•Approved Pro
2026 years of experience
Free onsite estimate

We pride ourselves on delivering exceptional quality and meticulous planning in every project we undertake. Our team of highly qualified professionals brings years of experience, technical expertise, and a commitment to excellence that ensures each job is completed with precision and care. Whether it's a small renovation or a large-scale build, we approach every task with the same level of dedication and attention to detail. We understand that every client has a unique vision, and we make it our mission to bring those ideas to life. From concept to completion, we work collaboratively, offering guidance, transparency, and solutions tailored to your goals. Our reputation for reliability and reasonable pricing reflects our belief that great service should be accessible and stress-free. We don’t just build structures—we build trust, relationships, and lasting value.

"Michael and team did such an amazing job on our bathroom remodel. They took our tiny, dysfunctional bathroom and turned it into a true master bathroom oasis in a short amount of time during the holiday season. When they had the space down to the studs, Michael sat down with us and discussed in detail the best possible use of the space and we couldn’t be happier with our final decision after going through the options. Michael was great at communicating and we still stay in touch to this day, which we truly appreciate. Great team who does great work and I will absolutely be giving Waters Construction a call for any and all future home renovations. I’ll let the pictures do the rest of the talking. "

Stace M on November 2025

We pride ourselves on delivering exceptional quality and meticulous planning in every project we undertake. Our team of highly qualified professionals brings years of experience, technical expertise, and a commitment to excellence that ensures each job is completed with precision and care. Whether it's a small renovation or a large-scale build, we approach every task with the same level of dedication and attention to detail. We understand that every client has a unique vision, and we make it our mission to bring those ideas to life. From concept to completion, we work collaboratively, offering guidance, transparency, and solutions tailored to your goals. Our reputation for reliability and reasonable pricing reflects our belief that great service should be accessible and stress-free. We don’t just build structures—we build trust, relationships, and lasting value.

"Michael and team did such an amazing job on our bathroom remodel. They took our tiny, dysfunctional bathroom and turned it into a true master bathroom oasis in a short amount of time during the holiday season. When they had the space down to the studs, Michael sat down with us and discussed in detail the best possible use of the space and we couldn’t be happier with our final decision after going through the options. Michael was great at communicating and we still stay in touch to this day, which we truly appreciate. Great team who does great work and I will absolutely be giving Waters Construction a call for any and all future home renovations. I’ll let the pictures do the rest of the talking. "

Stace M on November 2025

Patton Construction

4.75(
16
)
•Approved Pro

Patton Construction

4.75(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
44 years of experience

At Patton Construction, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Cal Patton is THE ABSOLUTE BEST. The work he did remodeling my garage into a studio apartment was done with quality workmanship, professional care, and great communication. Now, two years later, I am adding a bathroom and had some questions. Cal answered my texts and calls immediately and, even though he had several other projects going on, he literally jumped in the car and came to advise another contractor to set him straight. (I wish Cal could be doing the bathroom addition but he was booked currently.) I highly recommend Cal. He's got your back, he is a true pro, and a great human being."

Taylor K on December 2022

At Patton Construction, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Cal Patton is THE ABSOLUTE BEST. The work he did remodeling my garage into a studio apartment was done with quality workmanship, professional care, and great communication. Now, two years later, I am adding a bathroom and had some questions. Cal answered my texts and calls immediately and, even though he had several other projects going on, he literally jumped in the car and came to advise another contractor to set him straight. (I wish Cal could be doing the bathroom addition but he was booked currently.) I highly recommend Cal. He's got your back, he is a true pro, and a great human being."

Taylor K on December 2022

Avatar for Apex Standard Builders, Inc

Apex Standard Builders, Inc

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Apex Standard Builders, Inc

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

Apex Standard Builders, Inc is here to help with your project, call or click for a quote!

Apex Standard Builders, Inc is here to help with your project, call or click for a quote!

Arcona construction Inc.

4.94(
36
)
•Approved Pro

Arcona construction Inc.

4.94(
36
)
•Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
23 years of experience

I am a contractor of over 20 years experience. I have experience in most instruction trades. I am a second generation contractor. I am a general contractor and a licensed electrician.

"They did a superb job. It took them much longer than they had anticipated and may have been a loss leader for them since we got a great Angie's List deal on the job. Extremely professional and high level of attention to detail (my wife would know; she's an architect and has a critical eye for work of contractors). Would not hesitate to work with again."

Daniel H on March 2018

I am a contractor of over 20 years experience. I have experience in most instruction trades. I am a second generation contractor. I am a general contractor and a licensed electrician.

"They did a superb job. It took them much longer than they had anticipated and may have been a loss leader for them since we got a great Angie's List deal on the job. Extremely professional and high level of attention to detail (my wife would know; she's an architect and has a critical eye for work of contractors). Would not hesitate to work with again."

Daniel H on March 2018

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
111 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

Aragon's Custom Construction

5.00(
1
)

Aragon's Custom Construction

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

20% discount to Senior Citizens and Military family members.

20% discount to Senior Citizens and Military family members.

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Chapman Construction

No reviews yet

Chapman Construction

No reviews yet
34 years of experience

I am a General Contractor, specializing in home remodeling and 'honey do list', no job is too small.

I am a General Contractor, specializing in home remodeling and 'honey do list', no job is too small.

Avatar for Cali Bathroom Experts

Cali Bathroom Experts

No reviews yet

Cali Bathroom Experts

No reviews yet
Free onsite estimate

We specialize in modernizing your bathroom into a space you can enjoy and love. We also do kitchen remodels and so much more.

We specialize in modernizing your bathroom into a space you can enjoy and love. We also do kitchen remodels and so much more.

...
Showing 1-10 of 791
FAQs for addition to existing structure building service projects in Winters, 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 Winters, 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.

See all articles