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Basement professionals near Cupertino, CA

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These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

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Avatar for Casa Utopia Builders
Avatar for Casa Utopia Builders
Casa Utopia Builders
Casa Utopia Builders

Top Pro

Exceptional 5.0

(11)

Exceptional 5.0

(11)

General Contracting, Basement Finishing or Remodeling

Licensed pro
  • 115 hires on Thumbtack
  • Serves Cupertino, CA
  • 115 hires on Thumbtack
  • Serves Cupertino, CA
sridhar akshay says, ""We hired Casa Utopia Builders to convert our extra garage space into a bedroom and full bathroom, and the results are spectacular. Elior was absolutely fantastic to work with throughout the entire process. He kept us updated daily with progress photos, managed the timeline perfectly, and made sure the construction stayed exactly on schedule. You can place your absolute trust in Elior. Hand over your project with confidence, knowing he is the professional who will bring your exact vision to life. The team transformed an underutilized garage into a seamless, high-end extension of our home that feels incredibly spacious and filled with natural light. We highly recommend Elior and Casa Utopia!""See more
sridhar akshay says, ""We hired Casa Utopia Builders to convert our extra garage space into a bedroom and full bathroom, and the results are spectacular. Elior was absolutely fantastic to work with throughout the entire process. He kept us updated daily with progress photos, managed the timeline perfectly, and made sure the construction stayed exactly on schedule. You can place your absolute trust in Elior. Hand over your project with confidence, knowing he is the professional who will bring your exact vision to life. The team transformed an underutilized garage into a seamless, high-end extension of our home that feels incredibly spacious and filled with natural light. We highly recommend Elior and Casa Utopia!""
Avatar for ON Design & Remodeling
Avatar for ON Design & Remodeling
ON Design & Remodeling
ON Design & Remodeling

Top Pro

Excellent 4.9

(65)

Excellent 4.9

(65)

General Contracting

In high demand
Licensed pro
  • 437 hires on Thumbtack
  • 5 similar jobs done near you
  • 437 hires on Thumbtack
  • 5 similar jobs done near you

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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!"
Avatar for High Level Design & Build
Avatar for High Level Design & Build
High Level Design & Build
High Level Design & Build

Top Pro

Exceptional 5.0

(55)

Exceptional 5.0

(55)

General Contracting

Licensed pro
  • 59 hires on Thumbtack
  • Serves Cupertino, CA
  • 59 hires on Thumbtack
  • Serves Cupertino, CA
Anish M. says, "I contacted Joey after a previous contractor walked away from the projects mid-job. From the start, Joey was exceptionally punctual. What impressed me most was his honesty and technical expertise. Regarding our stucco issues, he wisely recommended repairing only the necessary sections to save costs, rather than a full overhaul. He also provided a meticulous breakdown of how to bring our unpermitted windows and kitchen work up to city code, explaining every detail from weatherproofing to screw placement. Joey has a great eye for detail; he identified issues with garage plumbing, door fittings, and even misinstalled rain gutters that others missed. He is also refreshingly budget-conscious—he actually talked me out of expensive garage epoxy, advising me to prioritize structural needs instead. While other contractors rushed out vague, "competitive" quotes, Joey took a few days to put together a comprehensive and fair bid. In the expensive Bay Area market, Joey stands out as a genuine, transparent professional. Although I went with another contractor due to prior obligations, I would highly recommend Joey for any home project."See more
Anish M. says, "I contacted Joey after a previous contractor walked away from the projects mid-job. From the start, Joey was exceptionally punctual. What impressed me most was his honesty and technical expertise. Regarding our stucco issues, he wisely recommended repairing only the necessary sections to save costs, rather than a full overhaul. He also provided a meticulous breakdown of how to bring our unpermitted windows and kitchen work up to city code, explaining every detail from weatherproofing to screw placement. Joey has a great eye for detail; he identified issues with garage plumbing, door fittings, and even misinstalled rain gutters that others missed. He is also refreshingly budget-conscious—he actually talked me out of expensive garage epoxy, advising me to prioritize structural needs instead. While other contractors rushed out vague, "competitive" quotes, Joey took a few days to put together a comprehensive and fair bid. In the expensive Bay Area market, Joey stands out as a genuine, transparent professional. Although I went with another contractor due to prior obligations, I would highly recommend Joey for any home project."
Avatar for Inspired Builders Inc
Avatar for Inspired Builders Inc
Inspired Builders Inc
Inspired Builders Inc

Excellent 4.9

(126)

Excellent 4.9

(126)

General Contracting

Licensed pro
  • 183 hires on Thumbtack
  • Serves Cupertino, CA
  • 183 hires on Thumbtack
  • Serves Cupertino, CA
Maha S. says, "I was hesitant at first but after meeting with Inspired Builders I was impressed by their efficiency and professionalism. They showed up on time every day, kept me informed with clear communication, and delivered reliable work on my garage and closet remodeling project. The crew was punctual, organized and the whole process felt seamless—from the initial consultation to the final walk‑through. I would highly recommend this general contractor to anyone looking for quality home improvement. Once again Thank you Jospeh!!"See more
Maha S. says, "I was hesitant at first but after meeting with Inspired Builders I was impressed by their efficiency and professionalism. They showed up on time every day, kept me informed with clear communication, and delivered reliable work on my garage and closet remodeling project. The crew was punctual, organized and the whole process felt seamless—from the initial consultation to the final walk‑through. I would highly recommend this general contractor to anyone looking for quality home improvement. Once again Thank you Jospeh!!"
Avatar for iBuilders Design and Build
Avatar for iBuilders Design and Build
iBuilders Design and Build
iBuilders Design and Build

Exceptional 5.0

(64)

Exceptional 5.0

(64)

General Contracting

Licensed pro
  • 4 hires on Thumbtack
  • Serves Cupertino, CA
  • 4 hires on Thumbtack
  • Serves Cupertino, CA
Michelle Bagley says, "We hired iBuilders last year to complete a remodel of our two bathrooms and kitchen. From the first meeting to the design phase to the construction, Alon and his team were a pleasure to work with. Always professional, always clean, and always responsive.My husband and I are both busy professionals and needed a partner in this remodel. Alon was just that. He was amenable to our ever changing travel schedules and regularly made himself available to accommodate us. They treated this project as if my home was their own. What stood out above all were those couple moments when the plan went sideways (always does with a remodel!) and I appreciated the teams creativity and quick solutioning.Their quality of work was fantastic. Alon and his team expect the work quality to be the same if not higher than you will want. The go the extra mile as well when you need help. For example, we found ourselves in a pickle when we needed one additional slab for the countertops. Alon, himself, made phone calls and visits to various stone suppliers to help make it work.All in all, I recommend iBuilders and would use them again in a heartbeat. Thank you Alon and team!"See more
Michelle Bagley says, "We hired iBuilders last year to complete a remodel of our two bathrooms and kitchen. From the first meeting to the design phase to the construction, Alon and his team were a pleasure to work with. Always professional, always clean, and always responsive.My husband and I are both busy professionals and needed a partner in this remodel. Alon was just that. He was amenable to our ever changing travel schedules and regularly made himself available to accommodate us. They treated this project as if my home was their own. What stood out above all were those couple moments when the plan went sideways (always does with a remodel!) and I appreciated the teams creativity and quick solutioning.Their quality of work was fantastic. Alon and his team expect the work quality to be the same if not higher than you will want. The go the extra mile as well when you need help. For example, we found ourselves in a pickle when we needed one additional slab for the countertops. Alon, himself, made phone calls and visits to various stone suppliers to help make it work.All in all, I recommend iBuilders and would use them again in a heartbeat. Thank you Alon and team!"
Avatar for Tech Line Construction
Avatar for Tech Line Construction
Tech Line Construction
Tech Line Construction

Top Pro

Great 4.8

(17)

Great 4.8

(17)

General Contracting

Licensed pro
  • 28 hires on Thumbtack
  • Serves Cupertino, CA
  • 28 hires on Thumbtack
  • Serves Cupertino, CA
Rachel C. says, "TechLine completed a project for us in Palo Alto in Aug-Nov 2024 and they did a great job. We were looking to replace all the windows, insulate all exterior walls from the inside, replace old knob and tube wiring, and replace the roof in our 1930 house. Their bid was on the low side compared to the "Palo Alto prices" that I received from some of the other contractors. Some contractors come in with arrogance and cologne and give you imprecise estimates or "maybe if you are lucky we will work with you" attitudes, or get mad when you ask for details on their quotes. Lorena and Ben were friendly and answered my questions with patience, and seemed trustworthy. They didn't have a long history or local references, so I did want to check references, which checked out great. Contracting was easy. We changed a few window sizes so needed architectural signoff for our permit. If there was one weakness it was this process as their designer made some measurement errors that slowed us down - but we did get the drawings done and the permit issued (and they do have other designers they work with). Once the permit was issued and building started, TechLine went to town with A+ performance and attitude. They were very competent, showed up every single day, worked fast, and were respectful and friendly with all questions and unexpected things that came up. I tried to visit the house every day or two to make sure things were as I wanted, and TechLine was fine with this. It helped move the project along and answer any questions quickly as they came up. I am thankful they were gracious about this oversight because I could see some contractors feeling cramped with this approach. For me, it really ensured the project turned out how I wanted it. We added to the project as we went when we saw opportunities, and they were always reasonable in their pricing and fast to execute. The end result is fantastic - the house is airtight, the finishes are just what I wanted, and we're very happy with it. Re: timing, we had to move out and were worried about doing construction during the rainy season, so we wanted it done fast. The whole project was done in 3 months as promised, even though we added to the scope as we went. My neighbors were amazed by how fast it went, and one neighbor subsequently hired them for a project. I did hire a separately licensed electrician to do the rewiring, which I was not so satisfied with, and probably should have had TechLine do the electrical too. Overall, I highly recommend TechLine. Thanks to Lorena, Ben and Jose and team for helping us make our house so much nicer. I would definitely hire them again."See more
Rachel C. says, "TechLine completed a project for us in Palo Alto in Aug-Nov 2024 and they did a great job. We were looking to replace all the windows, insulate all exterior walls from the inside, replace old knob and tube wiring, and replace the roof in our 1930 house. Their bid was on the low side compared to the "Palo Alto prices" that I received from some of the other contractors. Some contractors come in with arrogance and cologne and give you imprecise estimates or "maybe if you are lucky we will work with you" attitudes, or get mad when you ask for details on their quotes. Lorena and Ben were friendly and answered my questions with patience, and seemed trustworthy. They didn't have a long history or local references, so I did want to check references, which checked out great. Contracting was easy. We changed a few window sizes so needed architectural signoff for our permit. If there was one weakness it was this process as their designer made some measurement errors that slowed us down - but we did get the drawings done and the permit issued (and they do have other designers they work with). Once the permit was issued and building started, TechLine went to town with A+ performance and attitude. They were very competent, showed up every single day, worked fast, and were respectful and friendly with all questions and unexpected things that came up. I tried to visit the house every day or two to make sure things were as I wanted, and TechLine was fine with this. It helped move the project along and answer any questions quickly as they came up. I am thankful they were gracious about this oversight because I could see some contractors feeling cramped with this approach. For me, it really ensured the project turned out how I wanted it. We added to the project as we went when we saw opportunities, and they were always reasonable in their pricing and fast to execute. The end result is fantastic - the house is airtight, the finishes are just what I wanted, and we're very happy with it. Re: timing, we had to move out and were worried about doing construction during the rainy season, so we wanted it done fast. The whole project was done in 3 months as promised, even though we added to the scope as we went. My neighbors were amazed by how fast it went, and one neighbor subsequently hired them for a project. I did hire a separately licensed electrician to do the rewiring, which I was not so satisfied with, and probably should have had TechLine do the electrical too. Overall, I highly recommend TechLine. Thanks to Lorena, Ben and Jose and team for helping us make our house so much nicer. I would definitely hire them again."

FAQs

Answers to commonly asked questions from the experts on Thumbtack.

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.

There are 6 five star Basement Professionals in Cupertino, CA on Thumbtack.

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