Updated: Jan 09, 2026
Location and Projects
Address
262 Hillsdale Ave, San Jose, CA, 95136
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General B Contractor Photos
General B Contractor
As a dealer of Milgard, Ply Gem, Simonton, Pro Via, IWC and many other manufacturers, General B Contractor supplies windows & doors and provides their installation. Company offers New-Construction Window and Door installation and waterproofing, as well as retrofit replacement in San Jose and surrounding areas. (Santa Clara County, San Mateo County, Alameda County, Contra Costa County)
From BuildZoom: General B Contractor, 262 Hillsdale Ave, San Jose, CA (Employees: Koba Lazarashvili, Shota Mjavia, and Tamazi Natenadze) holds a General Building, Glazing license and 2 other licenses according to the California license board.
Their BuildZoom score of 154 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring General B Contractor, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
General B Contractor Contact Information
Phone Number: (408) 705-3002
Address: 262 Hillsdale Ave, San Jose, CA 95136
General B Contractor San Jose
Quality
154
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
General B Contractor has a BuildZoom score of 154, which places them above 99% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that General B Contractor has worked on at least
7.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
General B Contractor Reviews
5 out of 5 stars, based on
2
reviews
-
By James W.April 4, 2025Verified HireFront Sanctuary Doors project
-
AnonymousMarch 17, 2019
General B Contractor installed windows and doors in our house. Job was done on time and result was incredible.
Thank Shota and his team.
We are recommend them.Halyna Kononenko
2555 Corde Terra Cir
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove and replace 2 windows at the same location with energy officiant windows as nail fin application u factor 30 or lower and shgc 23 or lower
Valuation:
N/A
Permit #:
BLD-2025-70
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3 pictures window + 1 sliding door replacement in a new construction application replacing windows like to like same size same location as nail fin application. u value 30 or better shgc 23 or better
Valuation:
$17,250
Permit #:
BLD22-64983
Status:
expired
Fee:
$554
Permit Type:
N/A
Building Type:
N/A
Scope of work: -r/r 2 windows like for like no change in size -1 kitchen window (downstairs) & 1 bedroom window (upstairs)
Valuation:
$2,367
Permit #:
2025 117575 MF
Status:
final
Fee:
N/A
Permit Type:
Condo
Building Type:
N/A
Remove and replace 3 windows as nail fin applications same size same locations. cut down window to door under the same header. addition exterior light fixture and install sliding door with nail on fin
Valuation:
N/A
Permit #:
DEV21-1134
Status:
expired
Fee:
$836
Permit Type:
N/A
Building Type:
N/A
1) r/r (7) windows same size same framed openings same locations no header changes. 2) remove two bedroom windows. install 2 bedroom windows - sills to be lowered 3 to meet current egress standards. same width. no header changes. 3) remove kitchen window. raise sill height 10. install new kitchen window. same width. no header changes
Valuation:
$7,780
Permit #:
2019 140279 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Install new window: 1.remove existing window 2.enlarge opening from 4 feet to 9 feet. 3.install a new header. 4.install a new window
Valuation:
$7,000
Permit #:
BLD2022-04748
Status:
issued
Fee:
$404
Permit Type:
Alteration
Building Type:
N/A
Replace 15 windows 1 skylight 1 sliding door
Valuation:
$30,000
Permit #:
M23-028920
Status:
expired
Fee:
$648
Permit Type:
N/A
Building Type:
N/A
Work to apartment unit # 830 scope of work includes: r/r two windows and one slider patio door same sizes same framed openings. like for like same location. no header changes
Valuation:
$2,334
Permit #:
2019 145072 MF
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Scope of work to include: 17 window replacement like for like no header change
Valuation:
$6,224
Permit #:
2022 686637 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
R&r 1 windows & rep window w/slider see notes
Valuation:
$4,964
Permit #:
B22-2187
Status:
final
Fee:
$321
Permit Type:
Alterations
Building Type:
N/A
Replace a wood patio door to a vinyl patio door made by milgard
Valuation:
$7,400
Permit #:
B23-0903
Status:
issued
Fee:
$599
Permit Type:
N/A
Building Type:
Dwellings
Replace a wood patio door to a vinyl patio door made by milgard
Valuation:
$7,400
Permit #:
B23-0903
Status:
issued
Fee:
$599
Permit Type:
N/A
Building Type:
Dwellings
Replace 4 windows
Valuation:
$7,050
Permit #:
M22-028300
Status:
final
Fee:
$361
Permit Type:
N/A
Building Type:
N/A
Replace 44 windows and 3 doors- like for like no structural changes convert (3) existing bedroom windows into one single window for egress. no framing change
Valuation:
N/A
Permit #:
DEV23-2688
Status:
final
Fee:
$1,931
Permit Type:
N/A
Building Type:
N/A
Replace a wood patio door to a vinyl patio door made by milgard
Valuation:
N/A
Permit #:
PRE23-00817
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chinese church in christ: retrofit window replacement withou
Valuation:
$8,088
Permit #:
B-BP21-0218
Status:
final
Fee:
$865
Permit Type:
Other structures
Building Type:
N/A
Sliders
Valuation:
$13,200
Permit #:
21-0357
Status:
final
Fee:
$525
Permit Type:
Windows
Building Type:
N/A
Windows
Valuation:
N/A
Permit #:
BLD21-00290
Status:
final
Fee:
$117
Permit Type:
Windows/doors
Building Type:
N/A
Replace 16 windows
Valuation:
$13,700
Permit #:
B2006-0189
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Scope of work to include: 1) living room: remove existing window and install casement bay window same width. no header changes lower sill. nail fin installation 2) mbedroom: remove existing window and install french door same width. no header changes cut out wall. nail fin installation. 3) install required exterior lighting for window to door. install temporary landing and stairs see ... see more
Valuation:
$4,636
Permit #:
2022 673190 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
General B Contractor License info
Verified License
| License # | 926194 |
| Status | Active |
| State | California |
| Type | General Building, Glazing |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for General B Contractor at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 926194 |
| Status | Active |
| State | California |
| Type | General Building, Glazing |
| Class | B, C17 |
| Business Type | Sole Proprietorship |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of General B Contractor with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F215131-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Proprietorship |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for General B Contractor at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
154
BuildZoom Score
Insured
| Insurer | Fairbanks Insurance Brokers, |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
| Workers Comp Value | $1,000,000 |
25
Permits
- Building permit records show that General B Contractor has worked on 25 permitted projects.
General B Contractor Employees
KL
Koba Lazarashvili
Installation Manager
Shota Mjavia
Manager
Tamazi Natenadze
Flooring Specialist
General B Contractors ordered ProVia front doors for our church to replace the doors that are 65 years old. They removed the 65 year old doors and replaced them with the highest quality doors we could find. Shota always ensures we are happy with the installation. He is now working on some interior fire doors. He installs excellent functioning doors and wants us to be happy with the work.