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GENERAL B CONTRACTOR

Window Installers in San Jose, California
Ranked #1 in San Jose | Grade A+
5.00 (57 reviews)

GENERAL B CONTRACTOR

GENERAL B CONTRACTOR focuses on residential window and patio door projects in the San Jose, California area. Homeowners often note prompt, informative estimates and efficient, tidy installations.

GENERAL B CONTRACTOR business photo 1 - Windows in San Jose
GENERAL B CONTRACTOR business photo 2 - Windows in San Jose
GENERAL B CONTRACTOR business photo 3 - Windows in San Jose
GENERAL B CONTRACTOR business photo 4 - Windows in San Jose
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Why Homeowners Choose This Business

Homeowners highlight quick responses, clear estimates, and fair pricing. Install crews are described as professional, punctual, and tidy, finishing most projects on schedule. The company is comfortable handling small single-window jobs as well as multiple openings and patio doors Local experience that helps homeowners across San Jose, California compare a more region-aware provider.

Service Area

Based in San Jose, California and scheduling work across nearby South Bay communities; availability depends on project scope and product lead times.

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Ranks among the top local businesses in this market.
  • Has a higher average rating than many businesses in this area.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Supplier
  Installations
  Window Replacement
  Window Installation
  Sliding door replacement
  Patio Door Installation
  Vinyl Windows
  Energy Efficient Windows
  Dry Rot Repair (Window Openings)
  Window Trim and Stucco Patching
  Retrofit Windows
  New Construction Windows
  Door installation
  Residential Windows

Services include window replacement, new window installation, sliding and patio door replacement, exterior trim and stucco/patch around new units, and minor framing repairs related to window and door openings.

Reviews

Customer Reviews

Jr Villasenor
I called Shota for a quote and he was on time and very informative. He is knowledgeable about the work being done and offered good suggestions.
Anthony Pawlonek
Shota replied to my request and came out to give me a quote for a window replacement promptly. After discovering I had significant dry rot from water intrusion, Shota gave me a fair price for rebuild and his guys completed the job within a…
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Shota replied to my request and came out to give me a quote for a window replacement promptly. After discovering I had significant dry rot from water intrusion, Shota gave me a fair price for rebuild and his guys completed the job within a few days. Very professional and quality work.
Frances Bracy
I was looking for a contractor to replace one window in my home and found Shota at General B Contractor. From beginning to end he was very responsive and got the job done per expectations. The worker that came to install the window was very…
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I was looking for a contractor to replace one window in my home and found Shota at General B Contractor. From beginning to end he was very responsive and got the job done per expectations. The worker that came to install the window was very professional and fast. Thanks so much for your great business.
Dan Nguyen
I had General B install 3 windows and a sliding door. Shota respond quickly with quote and price is competitive. The project completed within 3 weeks from the day we put down deposit. Excellent window installation team lead by Mario. I woul…
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I had General B install 3 windows and a sliding door. Shota respond quickly with quote and price is competitive.
The project completed within 3 weeks from the day we put down deposit.
Excellent window installation team lead by Mario. I would recommend General B for any windows need.
Steve Hernandez
I obtained quotes from several contractors, and Shota's price was very reasonable compared to the rest. He also demonstrated extensive knowledge the project. The entire process took just over 3 weeks with most of that time dedicated to wait…
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I obtained quotes from several contractors, and Shota's price was very reasonable compared to the rest. He also demonstrated extensive knowledge the project. The entire process took just over 3 weeks with most of that time dedicated to waiting for the windows I had ordered to arrive. The actual removal of the windows, installation of new ones, and restuccoing took only about 2 days. After the installation was completed, I had noticed a small area that seemed unfinished. I reached out to Shota, and he promptly worked with his team to address the issue as quickly as possible. I would definitely recommend Shota to anyone considering a contractor for window replacement. It was a positive experience overall, and his team, including Levan, was great to work with. The project was efficient, and Shota was responsive to my concerns. His expertise, competitive pricing, and commitment to customer satisfaction make him an excellent choice for window replacement projects.

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Frequently Asked Questions

The company handles common residential window types, including single- and double-hung, casement, picture, and sliding windows. Sliding and patio door replacements are also available based on project needs.

Lead times depend on product availability, but many installations are completed shortly after materials arrive. On-site work for a few windows can often be finished in one to two days, with larger projects scheduled accordingly.

If minor issues like localized dry rot are discovered around the opening, the team can address repairs as part of the project scope. Any additional work is discussed with you before proceeding.

Single-window replacements are welcome, as are multi-opening and full-home projects. The team will provide a quote tailored to your specific needs.

Installers will protect nearby areas, remove the old units, set and seal the new windows or doors, and complete necessary trim or patch work. A walkthrough at the end helps confirm fit, finish, and cleanup.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday 9:00 AM – 2:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (57 reviews) Featured BusinessPro Listing
Address
262 Hillsdale Ave, San Jose, CA 95136
Business Type
Window Installation Service
Website
https://www.generalbcontractor.com/
City Page
Window Installers in San Jose, California

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