Get matched with top stereo and home theater system pros in Castro Valley, CA
There are 1 highly-rated local stereo and home theater system pros.
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68 Verified Reviews for Stereo And Home Theater System Service pros in Castro Valley, CA
*The Angi rating for Stereo And Home Theater System Service companies in Castro Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stereo And Home Theater System Service needs.
*The HomeAdvisor rating for Stereo And Home Theater System Service companies in Castro Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stereo And Home Theater System Service needs.
Last update on August 03, 2025
Stereo and home theater system pros in Castro Valley
We are an Electrical Contracting Company providing top quality electrical services to South Bay, East Bay, and the Peninsula! David Lee, the owner of Dalcon Electric, started doing electrical work in the San Jose area over 30 years ago. Then, in 1993, he started Dalcon Electric in San Jose. With over 30 years of experience in both residential and commercial work, we take pride in our expertise and professionalism. We always give you a fair price and can often recommend ways to save you money on your electrical job. We are family owned and operated company! We are also licensed, bonded, and insured! Give us a call today! You’ll be in good hands! Ask about our Angie's List coupon and senior discounts. Award winning. Certified Copalum Installers. SPAN Certified Installers.
"They came for appraisal gave me a quote for $3000 to have two 240V EV plug installed plus few ceiling lights and outlets. After signing the contract and paying the deposit the work was planned for the week after. Over the weekend I got a text message that I have to pay additional $500 for something that was already accounted for in the original invoice. After complaining I was told to not mind it and it was discussed and supervisor was convinced not to change their numbers. It overall made me feel so bad that I told them to just install one 240V EV plug when they came to do the service. They offered to reduce the overall cost to $2800 as the consequence, which they never honored. Meanwhile looking online I realized that for EV charger installation a permit from the city is mandatory (which I was never told when discussing the work initially). So I asked a permit to be pulled they said they will charge $400 (city fee for permits is $225). When the inspection was scheduled I was told the fee is $700+ and when I asked why they are overcharging so much I was told Dispatch says to do so and go ask the office. I reached out to their office but never got an explanation on why the fee is so high. After inspection was done I was given a date and time for people coming in to patch the walls up. I planned my work schedule accordingly and stayed home to facilitate the work. On the date when no one showed up at the scheduled time I contacted the service representative and he said " They are not there because they had more important works to do!" . Basically saying they cancelled my work because of other works without me being notified. My guess is they forgot to arrange the work to begin with but who knows. I ended up paying $3430 while being made to feel I am rubbing them blind. This was an extremely frustrating experience overall. The two stars given is for the contractors they used to do the work which did their work without any issues."
Maryam J on February 2022
We are an Electrical Contracting Company providing top quality electrical services to South Bay, East Bay, and the Peninsula! David Lee, the owner of Dalcon Electric, started doing electrical work in the San Jose area over 30 years ago. Then, in 1993, he started Dalcon Electric in San Jose. With over 30 years of experience in both residential and commercial work, we take pride in our expertise and professionalism. We always give you a fair price and can often recommend ways to save you money on your electrical job. We are family owned and operated company! We are also licensed, bonded, and insured! Give us a call today! You’ll be in good hands! Ask about our Angie's List coupon and senior discounts. Award winning. Certified Copalum Installers. SPAN Certified Installers.
"They came for appraisal gave me a quote for $3000 to have two 240V EV plug installed plus few ceiling lights and outlets. After signing the contract and paying the deposit the work was planned for the week after. Over the weekend I got a text message that I have to pay additional $500 for something that was already accounted for in the original invoice. After complaining I was told to not mind it and it was discussed and supervisor was convinced not to change their numbers. It overall made me feel so bad that I told them to just install one 240V EV plug when they came to do the service. They offered to reduce the overall cost to $2800 as the consequence, which they never honored. Meanwhile looking online I realized that for EV charger installation a permit from the city is mandatory (which I was never told when discussing the work initially). So I asked a permit to be pulled they said they will charge $400 (city fee for permits is $225). When the inspection was scheduled I was told the fee is $700+ and when I asked why they are overcharging so much I was told Dispatch says to do so and go ask the office. I reached out to their office but never got an explanation on why the fee is so high. After inspection was done I was given a date and time for people coming in to patch the walls up. I planned my work schedule accordingly and stayed home to facilitate the work. On the date when no one showed up at the scheduled time I contacted the service representative and he said " They are not there because they had more important works to do!" . Basically saying they cancelled my work because of other works without me being notified. My guess is they forgot to arrange the work to begin with but who knows. I ended up paying $3430 while being made to feel I am rubbing them blind. This was an extremely frustrating experience overall. The two stars given is for the contractors they used to do the work which did their work without any issues."
Maryam J on February 2022
We are a locally owned and family operated company with experience since the 1990's in the electrical industry! We specialize in electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! Our customers appreciate our trust worthy, detail oriented, and thorough service. We strive to have all our projects come in on time and within your budget! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Steven did a great job on installation of a new panel. I recommended him to my daughter and her husband and he did a complete re-wire of their house, on time and at a good price."
Stuart O on April 2024
We are a locally owned and family operated company with experience since the 1990's in the electrical industry! We specialize in electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! Our customers appreciate our trust worthy, detail oriented, and thorough service. We strive to have all our projects come in on time and within your budget! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Steven did a great job on installation of a new panel. I recommended him to my daughter and her husband and he did a complete re-wire of their house, on time and at a good price."
Stuart O on April 2024
We have the experience and dedication to get the job done right! Specializing in electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"I was happy with the results, it was a job well done. Ivan was knowledgeable and kept me aware of how the work was going and the reasoning behind the decisions he was making. I would definitely hire him again. Scheduling was the only tricky part."
Lois C on May 2025
We have the experience and dedication to get the job done right! Specializing in electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"I was happy with the results, it was a job well done. Ivan was knowledgeable and kept me aware of how the work was going and the reasoning behind the decisions he was making. I would definitely hire him again. Scheduling was the only tricky part."
Lois C on May 2025
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
"Task was to transfer data from old phone to computer - turned out to be much more difficult than expected, but SOS Geek stayed with me the whole way and were ultimately successful in retrieving the most important files. I received great support, the patient help of a friendly technician on-site, at a very reasonable price for the time and effort SOS Geek provided. I am very pleased with the service and recommend them. In fact, I have signed up for continuing support based on this experience of their service."
David B on August 2025
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
"Task was to transfer data from old phone to computer - turned out to be much more difficult than expected, but SOS Geek stayed with me the whole way and were ultimately successful in retrieving the most important files. I received great support, the patient help of a friendly technician on-site, at a very reasonable price for the time and effort SOS Geek provided. I am very pleased with the service and recommend them. In fact, I have signed up for continuing support based on this experience of their service."
David B on August 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 General Contractor services that are customized 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!
"My pro Sal was very efficient in clearing manifold problems. He was patient in listening when I was trying to explain the problems that I was having. I had made a list and we went through all of the conditions that were giving me grief. After a system reboot something strange having to do with the font occurred. I called Sal and he worked remotely going through changes that had been made. The problem was finally resolved. I was very pleased with Sal's ability to decipher what this layman (laywoman) was trying to say. If I have problems in the future, I will contact Sal."
Stephenie F on March 2024
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 services that are customized 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!
"My pro Sal was very efficient in clearing manifold problems. He was patient in listening when I was trying to explain the problems that I was having. I had made a list and we went through all of the conditions that were giving me grief. After a system reboot something strange having to do with the font occurred. I called Sal and he worked remotely going through changes that had been made. The problem was finally resolved. I was very pleased with Sal's ability to decipher what this layman (laywoman) was trying to say. If I have problems in the future, I will contact Sal."
Stephenie F on March 2024
We can take on a wide range of residential projects to include computer network or wiring, telephone, security system installs and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Job was tough due to small working space. They persisted and got the work done! Appreciated the extra help with cleanup and arranging the dryer for maximum efficiency."
Sheree L on November 2024
We can take on a wide range of residential projects to include computer network or wiring, telephone, security system installs and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Job was tough due to small working space. They persisted and got the work done! Appreciated the extra help with cleanup and arranging the dryer for maximum efficiency."
Sheree L on November 2024
Here at Paramount Home Theater we take the same pride in our work as you take in your home. We would love to speak with you about your home project today. Please give us a call at (925) 785-4334.
"Great response time and just very knowledgeable and professional"
Penelope T on November 2022
Here at Paramount Home Theater we take the same pride in our work as you take in your home. We would love to speak with you about your home project today. Please give us a call at (925) 785-4334.
"Great response time and just very knowledgeable and professional"
Penelope T on November 2022
All Video Media Solutions 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. Call us today!
"They came in under budget."
Mike B on June 2022
All Video Media Solutions 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. Call us today!
"They came in under budget."
Mike B on June 2022
Need your TV mounted? I’ve got you covered! I specialize in mounting on any type of wall, above fireplaces, and hiding wires for a clean look. Whether it’s your home or office, I ensure a sturdy installation with a professional finish.
"Boris is very professional and did an amazing job. Would recommend him. Very efficient and neat work. "
Assegid O on June 2025
Need your TV mounted? I’ve got you covered! I specialize in mounting on any type of wall, above fireplaces, and hiding wires for a clean look. Whether it’s your home or office, I ensure a sturdy installation with a professional finish.
"Boris is very professional and did an amazing job. Would recommend him. Very efficient and neat work. "
Assegid O on June 2025
Lamorinda Lighting brings expertise in the things that illuminate your home for joy and entertainment. We design and install holiday lighting that is custom for you. If one season isn't enough, we offer permanent lighting installation options. Last, we offer AV mounting services.
"They did a good job."
Sai A on February 2024
Lamorinda Lighting brings expertise in the things that illuminate your home for joy and entertainment. We design and install holiday lighting that is custom for you. If one season isn't enough, we offer permanent lighting installation options. Last, we offer AV mounting services.
"They did a good job."
Sai A on February 2024
FAQs for stereo and home theater system service projects in Castro Valley, CA
You can customize your home theater to include a wide range of features, but the minimum components include a wall-mounted TV, sound system, and comfortable seating. Some of the most common elements of a home theater include:
Home theater screen: $250–$1,500
Low-end front projector: $1,500
High-end front projector: $10,000–$60,000
4K 50” to 60” TV: $800–$1,500
Wiring and circuit board: $400–$2,700
60-inch TV and bracket: $900
Five box speakers and subwoofer: $500
Three HDMI cables: $30
Amplifier: $250
Universal remote: $20–$200
Surge protection: $25 and up
Yes, installing a home theater is worth it for the opportunity to create a movie theater-level experience in your own home, especially if you want to upgrade how you entertain guests, watch movies, and play video games. Your budget determines the size and capability of your in-home theater, so the value you derive from the home theater you can install depends on your needs, expectations, and how often you use the space. Consider choosing your home theater features based on the value they’ll bring to users to ensure you invest your project budget wisely.
On average, installing a home theater costs around $17,500, but prices can range from $2,000 to $63,000, depending on the features and technology installed. Location and theater upgrades will also likely impact cost, with prices increasing in areas with higher demand and cost of living. Hiring a home theater installation professional can cost from $60 to $80 per hour for their services.
Installing a new home theater or upgrading your current one will likely add value to your home, as many prospective buyers will consider it an exciting bonus feature. However, the value of a home theater is subjective and depends on the buyer, so there’s no guarantee that it’ll increase your home sale value. Keep in mind that home theaters typically have a return on investment rate of about 65%.
The best place to put your home theater is a space that does not get outside light, such as a basement. Another consideration is the proximity to bedrooms or offices that may be disturbed by the surround sound playing at high volume. A higher ceiling works best for mounting a projector, so consider space and sound limitations. For help determining the best place for your home theater, consider hiring a professional home theater installer who can provide recommendations and project plans.
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