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Average homeowner rating star icon4.2
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Contractors in Sonoma

Avatar for Grid Design Build
Grid Design Build
1500 3rd St, Suite A
New on AngiNew on Angi
Approved Pro
Grid Design Build
1500 3rd St, Suite A
New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

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!

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!


SGB Inc.
24301 Southland Pl #540
5.00(
4
)
Approved Pro
SGB Inc.
24301 Southland Pl #540
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

We are 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.

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"

yael h on May 2024

We are 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.

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"

yael h on May 2024


Avatar for Silverlining Construction
Silverlining Construction
4645 Sorrento Way
3.80(
5
)
Approved Pro
Silverlining Construction
4645 Sorrento Way
3.80(
5
)
Approved Pro
21 local quotes requested
27 years of experience

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed!

"Jim was extremely professional and his communication was excellent. He walked me through the process and gave me options. Jim amd his team gave me 5 star service on the 2,840 sq ft house they built for me. From the floors to the doors Jim helped me pick out everything came out great. I am so glad he was recommended to me by my neighbor Jared."

Brian M on April 2025

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed!

"Jim was extremely professional and his communication was excellent. He walked me through the process and gave me options. Jim amd his team gave me 5 star service on the 2,840 sq ft house they built for me. From the floors to the doors Jim helped me pick out everything came out great. I am so glad he was recommended to me by my neighbor Jared."

Brian M on April 2025


R deLeon Construction
7 Bret Harte Rd
New on AngiNew on Angi
Approved Pro
R deLeon Construction
7 Bret Harte Rd
New on AngiNew on Angi
Approved Pro
30 local quotes requested
3 years of experience

R deLeon 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.

R deLeon 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.


Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
232 local quotes requested

We are 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 services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are 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 services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


RSF Construction Inc.
6910 Monte Verde Drive
New on AngiNew on Angi
Approved Pro
RSF Construction Inc.
6910 Monte Verde Drive
New on AngiNew on Angi
Approved Pro
232 local quotes requested
6 years of experience

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Madera Craftsman
4834 Silverado Drive
5.00(
2
)
Madera Craftsman
4834 Silverado Drive
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whether building your dream home from the ground up or adding to something you already love, we are with you every step of the way. As a family owned and operated business, we work hard to make your home the backdrop for memories you will cherish forever.

"Adam was professional and courteous. Work was high quality, reasonably priced, and completed in a timely manner according to our agreed-on schedule. I look forward to having Adam perform additional remodeling tasks in my home."

Stephen K on January 2025

Whether building your dream home from the ground up or adding to something you already love, we are with you every step of the way. As a family owned and operated business, we work hard to make your home the backdrop for memories you will cherish forever.

"Adam was professional and courteous. Work was high quality, reasonably priced, and completed in a timely manner according to our agreed-on schedule. I look forward to having Adam perform additional remodeling tasks in my home."

Stephen K on January 2025


Hughes Family Builders
No reviews
Hughes Family Builders
No reviews
13 years of experience

Residential and light commercial, New construction, Remodels, Additions, and repairs of all kinds, as well as Design and permitting services. Hughes Family Builders (CCL#976429) has been in Buisiness since 2012 and is an owner operated business. Owner Paul Hughes was previously licensed as Savage Builders (CCL#818124) starting in 2003.

Residential and light commercial, New construction, Remodels, Additions, and repairs of all kinds, as well as Design and permitting services. Hughes Family Builders (CCL#976429) has been in Buisiness since 2012 and is an owner operated business. Owner Paul Hughes was previously licensed as Savage Builders (CCL#818124) starting in 2003.


Akg Renovations
No reviews
Akg Renovations
No reviews

-Have been in business for 5+ years. -Care about delivering quality every time as that is what keeps ua in business. -No job is to big or to small and will treat all jobs with same importance no matter what the size. -Specialize in interior renovations and new construction/ Residential and commercial. -Will save you your building head aches. So you just get to enjoy the results of the work.

-Have been in business for 5+ years. -Care about delivering quality every time as that is what keeps ua in business. -No job is to big or to small and will treat all jobs with same importance no matter what the size. -Specialize in interior renovations and new construction/ Residential and commercial. -Will save you your building head aches. So you just get to enjoy the results of the work.


Quality carpentry
5.00(
3
)
Quality carpentry
5.00(
3
)
Customers say: Quick response
Free onsite estimate

We take care of anything from rough to finish carpentry. We do anything such as fences, siding, windows and framing down to baseboard, trim, cabinets and much more. We value quality and take pride in our work. Customer satisfaction is a top priority.

"ENRIQUES WAS VERY PATIENT, CORDIAL AND PROFESSIONAL. HE TOOK THE TIME ASSEMBLE MY QUEEN SIZE BED FROM A MOVE I HAD RECENTLY. IAM VERY PLEASED HOW HE TOOK PRIDE IN HIS WORK!"

APPHIA M on February 2024

We take care of anything from rough to finish carpentry. We do anything such as fences, siding, windows and framing down to baseboard, trim, cabinets and much more. We value quality and take pride in our work. Customer satisfaction is a top priority.

"ENRIQUES WAS VERY PATIENT, CORDIAL AND PROFESSIONAL. HE TOOK THE TIME ASSEMBLE MY QUEEN SIZE BED FROM A MOVE I HAD RECENTLY. IAM VERY PLEASED HOW HE TOOK PRIDE IN HIS WORK!"

APPHIA M on February 2024

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FAQs for contractor service projects in Sonoma, CA

Generally, general contractors charge between $50 and $150 hourly, though not every contractor charges by the hour. If charging based on the project, you can expect a markup of 10% to 20% of the construction cost. You can expect to pay between $300 and $500 daily if charged by the day.

General contractors are the ones that coordinate home construction projects. They are in charge of the day-to-day oversight of the subcontractors to ensure that the project is completed on time and to resolve problems as they arise. General contractors:

  • Complete pre-construction planning, both with the customer and crew

  • Provide realistic cost estimates

  • Develop construction timelines

  • Ensure deadlines are met

  • Acquire permits as needed

  • Purchase supplies and materials

Before hiring a general contractor for your home project, it’s a great idea to write down a list of questions to discuss with each prospect. Some example questions to get you started include:

  • Which types of insurance do you carry?

  • Can you provide a list of references?

  • What is the expected timeline for this project?

  • How will my project be supervised?

  • Will you hire subcontractors for the job?

  • What is the best way to communicate changes?

  • Will you obtain all of the required building permits?

While city and state laws vary on general contractor licensing requirements, hiring an unlicensed general contractor could lead to poor quality work, costly future expenses, and potential code violations. Be sure to check our state licensing tool to review the local general contractor guidelines for your area.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand. 

The Sonoma, CA homeowners’ guide to contractor services
From average costs to expert advice, get all the answers you need to get your job done.
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Apr 24, 2025
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Home elevator costs depend on the size and type of lift, if it needs retrofitting, and the number of floors. Our guide outlines all residential elevator costs.
A contractor using a laptop at his office
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Worried about charging too much—or too little—as a general contractor? Learn what factors go into markup, how to calculate it, and how to communicate pricing to customers.
A couple celebrating in front of newly built house
Apr 24, 2025
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House construction is a lengthy and expensive project. Learn how to hire a contractor to build a house so they can take on the physical and mental load for you.
Modern kitchen with light blue cabinets and dark blue walls
Dec 5, 2024
Dec 5, 2024
If a disappearing contractor left you without your deposit and services, here are the actions to take to remediate the project and get your money back.
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