Top-rated basement remodelers.

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There are 7 highly-rated local basement remodelers.

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TRUSTED BY SANTA ROSA, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon14
    Verified basement remodels reviews

Find Basement remodelers in Santa Rosa

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
315 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for RG Construction

RG Construction

5.00(
4
)
Approved Pro

RG Construction

5.00(
4
)
Approved Pro
Free onsite estimate
Emergency services offered

We have been in the construction industry for over 10 years. From building ADUs, high-end kitchen remodels, bathroom remodels and home extensions, we have done just about everything under general construction. Our company prioritizes safety, quality and transparency.

"Me and my wife decided recently to get our kitchen remolded. After some time searching for the right guys to do the job we settled on RG Construction. Richard, who is the owner, is a great guy and super informative. He never left any question unanswered or left us uncertain about anything. His crew works quick, and they pay attention to the tiniest detail. They absolutely are worth every dollar and I would recommend RG Construction to any homeowner, and I for sure will be giving them a call back for any work I need done in the future. Me and my wife are absolutely in love with our remodel."

Jesse O on November 2025

We have been in the construction industry for over 10 years. From building ADUs, high-end kitchen remodels, bathroom remodels and home extensions, we have done just about everything under general construction. Our company prioritizes safety, quality and transparency.

"Me and my wife decided recently to get our kitchen remolded. After some time searching for the right guys to do the job we settled on RG Construction. Richard, who is the owner, is a great guy and super informative. He never left any question unanswered or left us uncertain about anything. His crew works quick, and they pay attention to the tiniest detail. They absolutely are worth every dollar and I would recommend RG Construction to any homeowner, and I for sure will be giving them a call back for any work I need done in the future. Me and my wife are absolutely in love with our remodel."

Jesse O on November 2025


Reichert Building Solutions

5.00(
4
)
Approved Pro

Reichert Building Solutions

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

With years of experience serving the area, we are your solution for all your (PWC) needs. 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 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"they are great"

Jenny H on July 2024

With years of experience serving the area, we are your solution for all your (PWC) needs. 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 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"they are great"

Jenny H on July 2024


Concept, Design, Develop, Inc.

5.00(
4
)
Approved Pro

Concept, Design, Develop, Inc.

5.00(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

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

"They did an excellent job! We definitely would want to use them again. They just replaced the siding on the sun beaten part of our house. It looks much better than before and matches the rest of the house perfectly. They were responsive and got things done in a timely manner. I recommend vey highly."

Doug W on May 2024

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

"They did an excellent job! We definitely would want to use them again. They just replaced the siding on the sun beaten part of our house. It looks much better than before and matches the rest of the house perfectly. They were responsive and got things done in a timely manner. I recommend vey highly."

Doug W on May 2024


Avatar for Villa Family Construction LLC

Villa Family Construction LLC

4.88(
4
)
Approved Pro

Villa Family Construction LLC

4.88(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Villa Family Construction LLC 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.

"Real reliable and professional"

Robert D on December 2023

Villa Family Construction LLC 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.

"Real reliable and professional"

Robert D on December 2023


Big River Builders, Inc.

4.50(
2
)
Approved Pro

Big River Builders, Inc.

4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

BIG RIVER BUILDERS INC offers 40 years experience and the best customer service. We are here to build relationships with our customers and communities. BIG RIVER BUILDERS INC is a leader providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. We believe in building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The employees were great. A couple of days there was only 1 man on the job due to illness. The company did not replace him, so the 1 man had to work alone, slowing down the completion of the project. Art and Johnny were great to work with. Communication with the office was a little lacking, but overall we are happy with the work."

Bruce J on September 2020

BIG RIVER BUILDERS INC offers 40 years experience and the best customer service. We are here to build relationships with our customers and communities. BIG RIVER BUILDERS INC is a leader providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. We believe in building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The employees were great. A couple of days there was only 1 man on the job due to illness. The company did not replace him, so the 1 man had to work alone, slowing down the completion of the project. Art and Johnny were great to work with. Communication with the office was a little lacking, but overall we are happy with the work."

Bruce J on September 2020


Avatar for MJS Construction & Restoration

MJS Construction & Restoration

No reviews yet

MJS Construction & Restoration

No reviews yet
16 years of experience

We are a Construction company that can do remodels and new construction. The company does several kitchens and bathroom remodels each year and reconstruct buildings regularly for our clients changing needs.

We are a Construction company that can do remodels and new construction. The company does several kitchens and bathroom remodels each year and reconstruct buildings regularly for our clients changing needs.


Avatar for Tekton Handyworks

Tekton Handyworks

No reviews yet

Tekton Handyworks

No reviews yet
2 years of experience

One of the first houses I remodeled was about 30 years old. Later I remodeled one that was 100 years old. Surprisingly, they needed about the same amount of work because the older house had been built to such a higher level of quality. When I take on a project, my goal is for it to be like that 100 year old house. I want it to serve it's people well, and one day, perhaps 100 years from now, when the time comes to make a change or an update, the person taking apart my work says "wow, this was really well done and lasted a lifetime." I first learned by working on my home, then rentals. Now, my partner, Parker, and I team up to do work for others. I'll walk through exactly what you're thinking, explain what it will take and how the work will be done, and keep you updated until it's finished and you love the result. Services include... Electrical: - Troubleshooting switches, outlets, fixtures, etc. - Installing or removing switches, lights, fans, etc. - Replacing and upgrading fixtures and switches Esthetics: - Wall Patching - Painting - Curtain install - Picture hanging - Trim / Crown Molding / Baseboard install and repair Plumbing - Garbage disposal installation or replacement - Sink installation or replacement Tiling: - Tiling - Tile repair - Regrouting & More: - Garage door insulation I'm currently working on my contractor license, but please note that I don't have it yet.

One of the first houses I remodeled was about 30 years old. Later I remodeled one that was 100 years old. Surprisingly, they needed about the same amount of work because the older house had been built to such a higher level of quality. When I take on a project, my goal is for it to be like that 100 year old house. I want it to serve it's people well, and one day, perhaps 100 years from now, when the time comes to make a change or an update, the person taking apart my work says "wow, this was really well done and lasted a lifetime." I first learned by working on my home, then rentals. Now, my partner, Parker, and I team up to do work for others. I'll walk through exactly what you're thinking, explain what it will take and how the work will be done, and keep you updated until it's finished and you love the result. Services include... Electrical: - Troubleshooting switches, outlets, fixtures, etc. - Installing or removing switches, lights, fans, etc. - Replacing and upgrading fixtures and switches Esthetics: - Wall Patching - Painting - Curtain install - Picture hanging - Trim / Crown Molding / Baseboard install and repair Plumbing - Garbage disposal installation or replacement - Sink installation or replacement Tiling: - Tiling - Tile repair - Regrouting & More: - Garage door insulation I'm currently working on my contractor license, but please note that I don't have it yet.



Avatar for Marroquins General Construction

Marroquins General Construction

5.00(
5
)

Marroquins General Construction

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 30 years of professional, remodeling experience, Marroquins General Construction will handle all of your remodeling, demolition, new construction, residential/commercial needs! We are family owned and operated and we pride ourselves on providing top notch, quality work done with integrity and dedication! Contact us today for your "FREE ESTIMATE" we look forward to serving you!

"Miguel is one of the most talented construction professional I’ve ever met. He is honest, fair, and has an excellent attention to detail. I’ve used him for many years, and trust his judgement."

Jhon A on September 2023

With over 30 years of professional, remodeling experience, Marroquins General Construction will handle all of your remodeling, demolition, new construction, residential/commercial needs! We are family owned and operated and we pride ourselves on providing top notch, quality work done with integrity and dedication! Contact us today for your "FREE ESTIMATE" we look forward to serving you!

"Miguel is one of the most talented construction professional I’ve ever met. He is honest, fair, and has an excellent attention to detail. I’ve used him for many years, and trust his judgement."

Jhon A on September 2023

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Basement Remodel questions, answered by experts

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

Yes, you’ll use a macerator pump to install a basement bathroom without breaking concrete. The purpose of breaking into concrete is to connect the drain pipes to the main sewer line. But a macerator pump will bypass this step and break up solids until they are soft enough to pass through a discharge pipe. That pipe will carry the waste to the sewage line.

Common mistakes when finishing basement walls include neglecting proper insulation, insufficient moisture management, and poor ventilation. Not addressing these issues can lead to mold growth, water damage, and discomfort. Additionally, inadequate planning, improper framing, and rushing the project can result in subpar outcomes. 

It's essential to follow best practices, seek professional guidance if needed, and prioritize thoroughness and attention to detail.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

While framing a basement is not as difficult as finishing a basement, it's something you should typically leave to the pros. That’s because if something is installed correctly, it will affect your entire basement. However, you can take care of some of the smaller tasks, like filling holes or putting up some insulation.

The Santa Rosa, CA homeowners’ guide to basement remodels

From average costs to expert advice, get all the answers you need to get your job done.