The 10 Best Basement Contractors in Millbrae, CA 2025

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Top 10 Basement Professionals near Millbrae, CA

GADI construction

GADI construction

Very good 4.6

(65)

Very good 4.6

(65)

Basement Finishing or Remodeling, General Contracting

124 hires on Thumbtack
Serves Millbrae, CA

Online now

Kaitlin d. says, "He was very responsive and easy to work with. We had a few small issues and he always dealt with them right away. Project was completed quickly and on time. I’d work with them again."See more

Kaitlin d. says, "He was very responsive and easy to work with. We had a few small issues and he always dealt with them right away. Project was completed quickly and on time. I’d work with them again."

ON Design & Remodeling

ON Design & Remodeling

Exceptional 5.0

(54)

Exceptional 5.0

(54)

General Contracting

127 hires on Thumbtack
Serves Millbrae, CA

Olesya B. says, "After getting several estimates from different companies, I was fortunate to find ON Design & Remodeling. I had no idea what I wanted to do but ON Design & Remodeling came in, took a look at my kitchen, created a 3D Design that was mind-boggling to say the least. The reality of it is, they came in, completely demo’d my boring, old kitchen and gave me the kitchen of my dreams! And the hood itself is just a work of art. They exceeded my expectations at every turn. Literally impeccable workmanship! My kitchen turned out so amazing, we begin demo on my master-bath, master bedroom & closets in 10 days. I can only imagine what they will do there!"See more

Olesya B. says, "After getting several estimates from different companies, I was fortunate to find ON Design & Remodeling. I had no idea what I wanted to do but ON Design & Remodeling came in, took a look at my kitchen, created a 3D Design that was mind-boggling to say the least. The reality of it is, they came in, completely demo’d my boring, old kitchen and gave me the kitchen of my dreams! And the hood itself is just a work of art. They exceeded my expectations at every turn. Literally impeccable workmanship! My kitchen turned out so amazing, we begin demo on my master-bath, master bedroom & closets in 10 days. I can only imagine what they will do there!"

Clarity Construction

Clarity Construction

Exceptional 5.0

(70)

Exceptional 5.0

(70)

General Contracting

91 hires on Thumbtack
Serves Millbrae, CA

Zenia M. says, "We recently partnered with Daniel and his team at Clarity Construction to renovate our master bathroom, and the experience was fantastic from start to finish. Emanuele the designer guided us through the design process, helping us refine our ideas into a modern, spa-like retreat. The 3D renderings brought the vision to life, and we knew we were in good hands. Daniel managed the construction phase with incredible organization and clear communication, ensuring everything stayed on schedule and within budget. Kobi, the site supervisor, was hands-on every day, ensuring each step was executed flawlessly. When an issue with the plumbing arose, Kobi quickly coordinated with the team to address it without delaying the project. His oversight and attention to detail were evident in the perfect alignment of the tiles and the seamless installation of fixtures. The finished bathroom is beyond what we imagined. The walk-in shower and freestanding tub feel luxurious, and the radiant heated floors were the perfect addition. The space is not only beautiful but also functional, with custom cabinetry and plenty of storage. We’re thrilled with the results and can’t recommend Daniel, Kobi and Emanuele enough. Their professionalism, skill, and dedication made the entire process smooth and enjoyable. Thank you for creating our dream bathroom!"See more

Zenia M. says, "We recently partnered with Daniel and his team at Clarity Construction to renovate our master bathroom, and the experience was fantastic from start to finish. Emanuele the designer guided us through the design process, helping us refine our ideas into a modern, spa-like retreat. The 3D renderings brought the vision to life, and we knew we were in good hands. Daniel managed the construction phase with incredible organization and clear communication, ensuring everything stayed on schedule and within budget. Kobi, the site supervisor, was hands-on every day, ensuring each step was executed flawlessly. When an issue with the plumbing arose, Kobi quickly coordinated with the team to address it without delaying the project. His oversight and attention to detail were evident in the perfect alignment of the tiles and the seamless installation of fixtures. The finished bathroom is beyond what we imagined. The walk-in shower and freestanding tub feel luxurious, and the radiant heated floors were the perfect addition. The space is not only beautiful but also functional, with custom cabinetry and plenty of storage. We’re thrilled with the results and can’t recommend Daniel, Kobi and Emanuele enough. Their professionalism, skill, and dedication made the entire process smooth and enjoyable. Thank you for creating our dream bathroom!"

Barcci Builders

Barcci Builders

Exceptional 5.0

(24)

Exceptional 5.0

(24)

General Contracting

59 hires on Thumbtack
2 similar jobs done near you

Ivan L. says, "These reviews don't lie! I had the pleasure of working with Bar, Bar came to my home in Los Gatos to consult me for my new project where I'm converting my 400 square foot garage into an ADU. Professional, on time, punctual, kind, educated, and very polite. He sat down and whipped out a laptop and did something I have never seen. He redid all my plans for me and made them ten times better. He made 3D renderings for me to visualize his final product in my home. This company goes all out and gives major attention to detail. Not to mention impeccable follow up skills. I highly recommend them. Bar was incredible."See more

Ivan L. says, "These reviews don't lie! I had the pleasure of working with Bar, Bar came to my home in Los Gatos to consult me for my new project where I'm converting my 400 square foot garage into an ADU. Professional, on time, punctual, kind, educated, and very polite. He sat down and whipped out a laptop and did something I have never seen. He redid all my plans for me and made them ten times better. He made 3D renderings for me to visualize his final product in my home. This company goes all out and gives major attention to detail. Not to mention impeccable follow up skills. I highly recommend them. Bar was incredible."

Be Home Remodeling

Be Home Remodeling

Great 4.7

(15)

Great 4.7

(15)

Basement Finishing or Remodeling

14 hires on Thumbtack
Serves Millbrae, CA

Online now

Josh G. says, "Absolutely incredible experience, Benjamin and his team are phenomenal to work with. I had two bathrooms, remodeled, new drains and new piping for the entire house. Very kind, very friendly. Willing to work through anything. Whether it's hiccups, budgeting or other constraints or issues. He always has a solution. Extremely helpful. His team is absolutely phenomenal, very efficient, very detail-oriented and respectful. I would highly recommend them for any future projects or any projects for that matter."See more

Josh G. says, "Absolutely incredible experience, Benjamin and his team are phenomenal to work with. I had two bathrooms, remodeled, new drains and new piping for the entire house. Very kind, very friendly. Willing to work through anything. Whether it's hiccups, budgeting or other constraints or issues. He always has a solution. Extremely helpful. His team is absolutely phenomenal, very efficient, very detail-oriented and respectful. I would highly recommend them for any future projects or any projects for that matter."

Heroes Design & Build

Heroes Design & Build

Great 4.8

(56)

Great 4.8

(56)

Basement Finishing or Remodeling

13 hires on Thumbtack
Serves Millbrae, CA

Online now

Bernice R. says, "We had our master bathroom completely gutted, and remodeled, taking out the bathtub, adding a bigger shower, a linen closet, new vanities, new flooring, and much more. The whole experience was wonderful. They did the estimate quickly and we accepted it. They did a superior job. We have had many good comments from friends and family on our remodel. Overall, the project went great and I would highly recommend this company to anybody considering a project like this."See more

Bernice R. says, "We had our master bathroom completely gutted, and remodeled, taking out the bathtub, adding a bigger shower, a linen closet, new vanities, new flooring, and much more. The whole experience was wonderful. They did the estimate quickly and we accepted it. They did a superior job. We have had many good comments from friends and family on our remodel. Overall, the project went great and I would highly recommend this company to anybody considering a project like this."

Bayside Home Improvement

Bayside Home Improvement

Exceptional 5.0

(16)

Exceptional 5.0

(16)

General Contracting

21 hires on Thumbtack
Serves Millbrae, CA

Li I. says, "Sam is a reliable contractor whom can be fully trust. Our project is to renovate our bathroom built in 1979 by expanding the size and converting the nearby closet to be a powder room. It not a small-sized cosmetic project and it includes plumbing and electrical works. You know that you don't want to mess it up with unreliable contractors. We interviewed 6 contractors and Sam is the only one who is not only the business owner but also the project manager. In the first appraisal, we were pretty impressed by his construction background and his quick understanding of our project scope. Professionality & communication are important to us since we both work full time and can't manage the project by ourselves for sure. After speaking with Sam, we felt he is easy to communicate and he knows how to fix the problems since he has the knowledge from his past experience. Even though he is not the cheapest one but the result shows that it worths the money. We have been using the bathroom for 3 weeks and so far so good. 1. Quality So far I would say I am pretty satisfied with the quality. Our bathroom went through inspections for sure and it passed inspections without any fixes required. And in terms of details, I am most satisfied with the tile works, which could be easily messed up due to some very detailed mistakes. The pattern & the lines are well matched in our case and it looks fantastic! 2. Design Sam's package comes with designer service. They provide a good 3D rendering design and also a shopping list to choose from. They did a pretty good job like help us shop the tiles and edge trims and grouts (color match is important and needs professional experience). The only small mistake is that the vanity size is not correct at the first time and we need to swap it with $250 restocking fee. 3. Communication We are very satisfied with Sam's communication efficiency. He is always reachable in our Whatsapp group chat. Since it's our first time renovating a house, we have tons of questions and Sam always answer the questions patiently. Sometimes we also do face-to-face communications or Facetime if questions can't be clarified in the chat. 4. Timeliness The crew works 9-5, almost 5 days a week. The whole renovation lasted for 6 weeks (inspections might take several days to schedule) and I think it's the reasonable time to well complete such a project."See more

Li I. says, "Sam is a reliable contractor whom can be fully trust. Our project is to renovate our bathroom built in 1979 by expanding the size and converting the nearby closet to be a powder room. It not a small-sized cosmetic project and it includes plumbing and electrical works. You know that you don't want to mess it up with unreliable contractors. We interviewed 6 contractors and Sam is the only one who is not only the business owner but also the project manager. In the first appraisal, we were pretty impressed by his construction background and his quick understanding of our project scope. Professionality & communication are important to us since we both work full time and can't manage the project by ourselves for sure. After speaking with Sam, we felt he is easy to communicate and he knows how to fix the problems since he has the knowledge from his past experience. Even though he is not the cheapest one but the result shows that it worths the money. We have been using the bathroom for 3 weeks and so far so good. 1. Quality So far I would say I am pretty satisfied with the quality. Our bathroom went through inspections for sure and it passed inspections without any fixes required. And in terms of details, I am most satisfied with the tile works, which could be easily messed up due to some very detailed mistakes. The pattern & the lines are well matched in our case and it looks fantastic! 2. Design Sam's package comes with designer service. They provide a good 3D rendering design and also a shopping list to choose from. They did a pretty good job like help us shop the tiles and edge trims and grouts (color match is important and needs professional experience). The only small mistake is that the vanity size is not correct at the first time and we need to swap it with $250 restocking fee. 3. Communication We are very satisfied with Sam's communication efficiency. He is always reachable in our Whatsapp group chat. Since it's our first time renovating a house, we have tons of questions and Sam always answer the questions patiently. Sometimes we also do face-to-face communications or Facetime if questions can't be clarified in the chat. 4. Timeliness The crew works 9-5, almost 5 days a week. The whole renovation lasted for 6 weeks (inspections might take several days to schedule) and I think it's the reasonable time to well complete such a project."

Bark&Build Builders

Bark&Build Builders

Exceptional 5.0

(24)

Exceptional 5.0

(24)

General Contracting

42 hires on Thumbtack
Serves Millbrae, CA

Yair Sida says, "BARK AND BUILD did a complete kitchen remodel, renovated two bathrooms, and replaced the entire flooring in my house. It all turned out beautifully and really refreshed my home.Throughout the project, Mike and Miki, my project mangaers, were always quick to respond and gave great advice. Whenever there were challenges or special requests, they put in a lot of effort to find solutions that worked for me.The crew made sure to pay attention to all the details we discussed. The final quality was just as important to them as it was to me. At the end of the project, we went over everything that still needed attention, and the crew took care of each item.I'd definitely recommend Bark and build Builders to my friends for their remodeling projects."See more

Yair Sida says, "BARK AND BUILD did a complete kitchen remodel, renovated two bathrooms, and replaced the entire flooring in my house. It all turned out beautifully and really refreshed my home.Throughout the project, Mike and Miki, my project mangaers, were always quick to respond and gave great advice. Whenever there were challenges or special requests, they put in a lot of effort to find solutions that worked for me.The crew made sure to pay attention to all the details we discussed. The final quality was just as important to them as it was to me. At the end of the project, we went over everything that still needed attention, and the crew took care of each item.I'd definitely recommend Bark and build Builders to my friends for their remodeling projects."

Noble construction services

Noble construction services

Good 4.2

(25)

Good 4.2

(25)

General Contracting, Basement Finishing or Remodeling

67 hires on Thumbtack
Serves Millbrae, CA

Devron A. says, "In this case, the company was not cheap, but was experienced and efficient in getting the work done well."See more

Devron A. says, "In this case, the company was not cheap, but was experienced and efficient in getting the work done well."

Masterful construction

Masterful construction

Exceptional 5.0

(10)

Exceptional 5.0

(10)

Basement Finishing or Remodeling, General Contracting

Serves Millbrae, CA

Vickie L. says, "Our garage renovation encountered a few unforeseen challenges, but Masterful Construction addressed each one professionally. There was a delay with some of the cabinetry, but the team, led by Maria, kept us informed and worked diligently to complete the project. The garage is now organized and functional, exactly what we needed."See more

Vickie L. says, "Our garage renovation encountered a few unforeseen challenges, but Masterful Construction addressed each one professionally. There was a delay with some of the cabinetry, but the team, led by Maria, kept us informed and worked diligently to complete the project. The garage is now organized and functional, exactly what we needed."

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

What is the best waterproof flooring for a basement?

There are several great options for waterproof basement flooring. For example, epoxy floors are waterproof but are thicker and sturdier than paint. Make sure the concrete substrate has been prepared for application.

Tile is a designer’s dream, giving you a moisture-resistant surface that’s infinitely customizable. Rubber sheets or tiles are also good waterproof options, particularly for playrooms, workout areas or laundry rooms.

Vinyl tiles and planks imitate wood or other materials very convincingly, provide moisture resistance and last a long time. And sheet vinyl is affordable and a great waterproofing solution for those in need of quick fixes.

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