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Major renovation multiple room pros in Castro Valley
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 general contractor and home improvement services that are customizable to each individual project. We specialize in additions and bathroom 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!
"He is very good, communicates well, and he is there when he says he will be and very thorough! I liked doing business with him! He explains everything that he will do before he does the job and he listens to my suggestions."
Marilyn B on June 2019
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 general contractor and home improvement services that are customizable to each individual project. We specialize in additions and bathroom 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!
"He is very good, communicates well, and he is there when he says he will be and very thorough! I liked doing business with him! He explains everything that he will do before he does the job and he listens to my suggestions."
Marilyn B on June 2019
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"They were professional and completed the project on time."
Elizabete T on September 2016
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"They were professional and completed the project on time."
Elizabete T on September 2016
EKG INNOVATION GENERAL BUILDER INC is 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 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!
"Excellent service and true General Contractor. Helped with construction and electrical, will definitely seek for future projects."
Guillermo V on March 2025
EKG INNOVATION GENERAL BUILDER INC is 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 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!
"Excellent service and true General Contractor. Helped with construction and electrical, will definitely seek for future projects."
Guillermo V on March 2025
At Fine Art Construction, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. 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.
"My association with Rober (Fine Arts Constructions) started at the beginning of my design process. Rober had done construction at my friends place and was highly recommended to me by him. I got valuable feedback from Rober throughout the design process, through permitting and until I got the permit approved. Permitting was during COVID times and permit approval took a really long time (8-10 months). But Rober was available whenever I wanted to consult anything with him. Post getting the permit, I paused my decision of extending my house. 7-8 months after my permit approval, I decided to start the construction. I called Rober and he was able to mobilize his team within 2 weeks. From the beginning till the end it took 5 months to get the construction completed (approx 700 Sqft addition). Construction process was as smooth as as it can be. Rober was always there when I wanted to consult anything with him (like on buying finishing material). When we faced any issues (construction/permit/design etc), we solved it together. Rober is very collaborative, knowledgeable and patient. He is a good project manager. He made sure that all the activities (including inspections) line up perfectly. It was really great working with him as well as his team. I had heard horror stories for my friends of going through the construction process. For me, working with Fine arts constructions was really smooth and easy process. I highly recommend Fine arts constructions. Truly professional and a great team to work with."
Prosenjit S on February 2024
At Fine Art Construction, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. 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.
"My association with Rober (Fine Arts Constructions) started at the beginning of my design process. Rober had done construction at my friends place and was highly recommended to me by him. I got valuable feedback from Rober throughout the design process, through permitting and until I got the permit approved. Permitting was during COVID times and permit approval took a really long time (8-10 months). But Rober was available whenever I wanted to consult anything with him. Post getting the permit, I paused my decision of extending my house. 7-8 months after my permit approval, I decided to start the construction. I called Rober and he was able to mobilize his team within 2 weeks. From the beginning till the end it took 5 months to get the construction completed (approx 700 Sqft addition). Construction process was as smooth as as it can be. Rober was always there when I wanted to consult anything with him (like on buying finishing material). When we faced any issues (construction/permit/design etc), we solved it together. Rober is very collaborative, knowledgeable and patient. He is a good project manager. He made sure that all the activities (including inspections) line up perfectly. It was really great working with him as well as his team. I had heard horror stories for my friends of going through the construction process. For me, working with Fine arts constructions was really smooth and easy process. I highly recommend Fine arts constructions. Truly professional and a great team to work with."
Prosenjit S on February 2024
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"What ever he plans for the project,He compleat that.He is honest and fair.I will refer him to my friends and family."
Mina R on November 2020
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"What ever he plans for the project,He compleat that.He is honest and fair.I will refer him to my friends and family."
Mina R on November 2020
C W Adams Construction Inc 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
"Clifford went above and beyond to meet my expectations for my dream bathroom! The work was completed on time and I was kept informed on how the projects were progressing. Next time I have the budget for more renovations, I will be calling Cliff."
Olivia J on June 2023
C W Adams Construction Inc 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
"Clifford went above and beyond to meet my expectations for my dream bathroom! The work was completed on time and I was kept informed on how the projects were progressing. Next time I have the budget for more renovations, I will be calling Cliff."
Olivia J on June 2023
Since 1959, Springs Construction has built its reputation on fine craftsmanship, technical expertise and solid project management.We take a proactive, client driven approach to every one of our projects, exceeding our customers vision for their homes. We want you to feel comfortable and safe during the disruption and enjoy your home for years to come.
Since 1959, Springs Construction has built its reputation on fine craftsmanship, technical expertise and solid project management.We take a proactive, client driven approach to every one of our projects, exceeding our customers vision for their homes. We want you to feel comfortable and safe during the disruption and enjoy your home for years to come.
KLF Construction Inc. is a comprehensive local provider of exquisite residential and commercial remodels, flawless new constructions, and seamless additions. Focusing on quality and service, we want our customers to be happy with the work we do. No matter the size or complexity of the job, we always aim for complete satisfaction and delivering the kind of final results that drastically improve your property. Your new construction or remodel is right around the corner - call KLF Construction Inc. at 510-209-0115.
"Kevin of KLF and his crew are amazing!!! They call and show up when they say, clean-up every night before they leave, are delightful to work with and do excellent work!!!! HIGHLY RECOMMEND! They have won my confidence and will be doing my other two bathroom remodels soon."
Debbie E on August 2021
KLF Construction Inc. is a comprehensive local provider of exquisite residential and commercial remodels, flawless new constructions, and seamless additions. Focusing on quality and service, we want our customers to be happy with the work we do. No matter the size or complexity of the job, we always aim for complete satisfaction and delivering the kind of final results that drastically improve your property. Your new construction or remodel is right around the corner - call KLF Construction Inc. at 510-209-0115.
"Kevin of KLF and his crew are amazing!!! They call and show up when they say, clean-up every night before they leave, are delightful to work with and do excellent work!!!! HIGHLY RECOMMEND! They have won my confidence and will be doing my other two bathroom remodels soon."
Debbie E on August 2021
LATAN CONSTRUCTION is committed to excellence 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.
"Latan Constrution is the best contractor I have ever had. Saud said he would be at my house at 8:00 am for a estimate 7:55 he was in my driveway waiting for 8:00. His estimate was very good and he kept his price to the estimate. Every day he was on time and ready to go to work 8:00 AM. Saud is the best contractor I have ever had he makes sure you are happy with his work. If I could give him 10 stars I would. I have some more things I need him for flooring, kitchen, bathroom. Latan Constrution is the best thank you Saud."
David H on November 2020
LATAN CONSTRUCTION is committed to excellence 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.
"Latan Constrution is the best contractor I have ever had. Saud said he would be at my house at 8:00 am for a estimate 7:55 he was in my driveway waiting for 8:00. His estimate was very good and he kept his price to the estimate. Every day he was on time and ready to go to work 8:00 AM. Saud is the best contractor I have ever had he makes sure you are happy with his work. If I could give him 10 stars I would. I have some more things I need him for flooring, kitchen, bathroom. Latan Constrution is the best thank you Saud."
David H on November 2020
Unlike many other remodeling company , Top Knot is a one stop full service start to finish home renovation company with showroom , we specialize in Kitchen, bath and flooring . Our company was built on Professional Customer service, leading brand quality products and one of a kind artesian craftsmanship we have all been specifically trained on how to properly accommodate all phases of the renovation processes from admin to technicians our goal is your satisfaction.
"The owner is a straight shooter. The work was beautiful."
Elizabeth J on December 2022
Unlike many other remodeling company , Top Knot is a one stop full service start to finish home renovation company with showroom , we specialize in Kitchen, bath and flooring . Our company was built on Professional Customer service, leading brand quality products and one of a kind artesian craftsmanship we have all been specifically trained on how to properly accommodate all phases of the renovation processes from admin to technicians our goal is your satisfaction.
"The owner is a straight shooter. The work was beautiful."
Elizabeth J on December 2022
FAQs for major renovation multiple room service projects in Castro Valley, CA
Remodeling almost always costs less than building from the ground up. You’re working with an existing foundation and framing, so you skip the hefty price tags tied to new structural work and the extra permits that go with it. Keeping your current footprint also streamlines scheduling and cuts down on materials, giving you a financial edge while preserving the layout you already know and love.
Timelines swing from a few days for quick cosmetic fixes to well over a year for a whole-house overhaul. Fresh paint, new fixtures, or updated flooring can wrap up in a weekend, while tearing down walls or moving utilities can stretch six months or more. Build extra time into your plan for permits and surprise repairs, and keep a tight schedule with your contractor to stay on track.
Call your insurance agent before the first demo day. Standard homeowners policies cover basics like fire or storm damage, but big upgrades that boost your home’s value can leave you underinsured. Ask about a renovation rider or similar add-on so new square footage, finishes, or systems stay protected from day one through final inspection.
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