×

We'll help you find the right contractor.

Share your project details and we'll reach out to GS Home Builder so you don't have to.

We'll also connect you with other vetted professionals who are a strong match for your project. That way, you can compare quotes, meet different contractors, and make the choice that feels right for you.

Is this your business? Claim now >
G

Location and Projects

Address
20800 HOMESTEAD RD APT 12E, Cupertino, CA, 95014
Use our bidding system to request a quote

GS Home Builder

GS Home Builder, 20800 Homestead Rd E, Cupertino, CA (Owned by: Gang Shen) holds a General Building license and 6 other licenses according to the California license board.

Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring GS Home Builder, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

GS Home Builder Contact Information

Phone: (650) 445-2529 Edit
Address: 20800 HOMESTEAD RD APT 12E, Cupertino, CA 95014 Edit

GS Home Builder Cupertino

Quality

105
92nd percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
GS Home Builder has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.

Activity

3 projects
 2025
3 projects
 2024
5 projects
 2023
Our building permit records indicate that GS Home Builder has worked on at least 11.0 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.

Experience

6 projects
 New Constructions
Analyzing permits over the last 4 years shows that GS Home Builder mostly works on new construction projects.

Pricing

1 project
 $100k-$250k
1 project
 $250k-$500k
2 projects
 $1mil+
Value Not Public: 8.0 projects
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.

Building Permits by GS Home Builder

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

1 & 2 family detached dwellings
1361 Antonio Ln, San Jose, CA, 95117
2022-12-07
Scope of work: 1) construct (208 sq ft) front addition for new office dining room and foyer. 2) construct (162 sq ft) rear addition to expand (e) master bedroom and addition new master bathroom. demolish (e) master bathroom. 3) partial garage conversion (62 sq ft) to expand new dining room addition. 4) construct (35 sq ft) new front covered porch. 5) interior remodel of single family ... see more
Valuation:
$120,196
Permit #:
2021 049119 RS
Status:
issued
Fee:
$1,632
Permit Type:
Single-family
Building Type:
N/A
New single family dwelling
19099 Harleigh Dr, Saratoga, CA, 95070
2024-09-12
New single family dwelling and adu
Valuation:
$2,287,560
Permit #:
24-0247
Status:
issued
Fee:
$44,671
Permit Type:
Main dwelling
Building Type:
N/A
1 & 2 family detached dwellings
1135 Danbury Dr, San Jose, CA, 95129
2024-01-22
Scope of work: -demo existing 1641 sq ft residence along with existing 480 sq ft. garage. -construct (n) 2 story 3 151 sq ft with attached 407 sq ft garage & covered porch 107 sq ft **revision** 2/9/22 ld -see approved revised plan
Valuation:
$377,469
Permit #:
2021 010480 RS
Status:
final
Fee:
$3,294
Permit Type:
Single-family
Building Type:
N/A
Multiple attached dwellings
2030 Clarmar Way, San Jose, CA, 95128
2022-07-08
Scope of work: *** not part of code case #2019-22320 *** unit 7 interior remodel to include; like for like kitchen remodel; remodel & enlarge second floor bathroom. relocate bedroom door
Valuation:
$22,650
Permit #:
2022 676711 MF
Status:
final
Fee:
$141
Permit Type:
Apartment
Building Type:
N/A
Multiple attached dwellings
2030 Clarmar Way, San Jose, CA, 95128
2022-03-08
Scope of work: *** not part of code case #2019-22320 *** unit 7 interior remodel to include; like for like kitchen remodel; remodel & enlarge second floor bathroom. relocate bedroom door
Valuation:
$22,650
Permit #:
2022 663782 MF
Status:
issued
Fee:
$141
Permit Type:
Apartment
Building Type:
N/A
New single family dwelling
14191 Douglass Ln, Saratoga, CA, 95070
2025-09-19
New single family dwelling and adu
Valuation:
$1,086,360
Permit #:
23-1314
Status:
final
Fee:
$17,588
Permit Type:
Main dwelling
Building Type:
N/A
Residential - alteration
15955 Cerro Vista Ct, Los Gatos, CA, 95032
2019-03-20
Interior remodel to existing single story home with basement. remodel to kitchen master suite family room basement and bathrooms (3 1/2) 2481 total sf. also raising ceiling in the family room. new skylight
Valuation:
$150,000
Permit #:
B18-0261
Status:
final
Fee:
$8,584
Permit Type:
N/A
Building Type:
N/A
1 & 2 family detached dwellings
1135 Danbury Dr, San Jose, CA, 95129
2024-01-22
Scope of work: construct (n) 2 story 996 sq ft attached adu to sf home. 2 beds 2 bathroom kitchen and living area. **revision** 2/9/22 ld -see approved revised plan inclu relo wh under stairs to 2nd floor & updated t-24 plans*2/26/22
Valuation:
$121,970
Permit #:
2021 010485 RS
Status:
final
Fee:
$2,131
Permit Type:
2nd unit added
Building Type:
N/A
New acc str
94 Wisteria Way, Atherton, CA, 94027
2025-08-25
Bbq count 2 drink counts 2 fire tabs trash enc & lights
Valuation:
N/A
Permit #:
BP25-00708
Status:
plancheck
Fee:
N/A
Permit Type:
Landscape strs
Building Type:
N/A
Building permit
925 Middle Ave, Menlo Park, CA, 94025
2019-04-22
Replace window replace two doors sheetrock and insulation to garage and storage room. 8/14/19 addendum to permit to remove knob and tube wiring and replace with romex install new lighting and subpanel and outlets. 9/20/19 addendum to permit to addition ev charger to the garage
Valuation:
$20,000
Permit #:
BLD2019-00485
Status:
final
Fee:
$1,315
Permit Type:
Repair
Building Type:
N/A
Revision-building permit
951 Roble Ridge Rd, Palo Alto, CA, 94306
2019-12-06
18000-03078: revise new sub-panel same location 100 amps at adu. clarification electrical work approved under 19rev-00595
Valuation:
N/A
Permit #:
19REV-00559
Status:
issued
Fee:
$519
Permit Type:
N/A
Building Type:
N/A
Driveway permit
1219 Bretmoor Way, San Jose, CA, 95129
2019-05-02
Relocate (e) driveway to new location. close (e) driveway and replace w sidewalk curb & gutter. new driveway 16 max
Valuation:
N/A
Permit #:
2019 117433 DW
Status:
approved
Fee:
N/A
Permit Type:
Driveway
Building Type:
N/A
Landscape wtr efficient
94 Wisteria Way, Atherton, CA, 94027
2025-09-15
Welo - (new 20 613 sf)
Valuation:
N/A
Permit #:
BP25-00727
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gradg drain
94 Wisteria Way, Atherton, CA, 94027
2025-11-05
Grading & drainage
Valuation:
N/A
Permit #:
BP25-00150
Status:
issued
Fee:
N/A
Permit Type:
No det sys
Building Type:
N/A
1 & 2 family detached dwellings
2123 Sunny Vista Dr, San Jose, CA, 95128
2023-05-16
No Description Available
Valuation:
N/A
Permit #:
2023 099778 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
New single family dwelling
14191 Douglass Ln, Saratoga, CA, 95070
2025-09-19
New single family dwelling and adu
Valuation:
N/A
Permit #:
23-1315
Status:
final
Fee:
$0
Permit Type:
2nd dwelling
Building Type:
N/A
Electrical
19099 Harleigh Dr, Saratoga, CA, 95070
2025-04-29
Temporary power pole
Valuation:
N/A
Permit #:
24-0871
Status:
expired
Fee:
$332
Permit Type:
Remodel
Building Type:
N/A
Building permit
360 Waverley St, Menlo Park, CA, 94025
2022-02-22
Remodel of a residential kitchen and one bathroom
Valuation:
$3,000
Permit #:
BLD2022-00517
Status:
issued
Fee:
$998
Permit Type:
Repair
Building Type:
N/A
Landscape screen
167 Stockbridge Ave, Atherton, CA, 94027
2020-10-23
Landscape screening
Valuation:
N/A
Permit #:
BP19-00620
Status:
final
Fee:
N/A
Permit Type:
New residence
Building Type:
N/A
Residential electrical
1821 Wenrick Ct, Los Altos, CA, 94024
2021-12-01
Tpp
Valuation:
N/A
Permit #:
BLD21-01776
Status:
final
Fee:
$83
Permit Type:
Tpp
Building Type:
N/A

Similar Contractors See more

License # 1044055
5 4 ratings
134
BZ Score
$35K
Avg Project
-
Projects
License # 1056771
5 10 ratings
143
BZ Score
$20K
Avg Project
-
Projects
License # 1128143
125
BZ Score
$18.2K
Avg Project
-
Projects

GS Home Builder Reviews

BuildZoom hasn't received any reviews for GS Home Builder. Click here to be alerted when reviews are posted about them.
Please write a review about GS Home Builder
1 Rate this builder
Click stars to rate
2 Provide a detailed review of this builder.