Updated: Jun 03, 2026
Location and Projects
Address
4139 FRANDON COURT, Palo Alto, CA, 94036
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GK Construction
Based in Palo Alto, GK Construction has over four decades of experience serving residential clients throughout the Bay Area. The company specializes in custom home building and remodeling, offering services that range from ground-up new construction to interior and exterior renovations. GK Construction manages projects of varying scopes, including kitchen and bathroom remodels, home additions, and complete property transformations in established neighborhoods of Palo Alto and the surrounding communities. The firm works closely with homeowners from the initial planning stages through completion, overseeing all aspects of construction to deliver homes tailored to client needs and local architectural styles. With a long-standing presence in the region, GK Construction brings detailed knowledge of Bay Area building codes and construction practices to every project.
GK Construction Services
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GK Construction Contact Information
Phone Number: (650) 400-0514
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Address: 4139 FRANDON COURT, Palo Alto, CA 94036
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GK Construction Palo Alto
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
GK Construction has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
6 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that GK Construction has worked on at least
9.0 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.
Experience
|
5 projects
|
Multi-room remodels |
|
5 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that GK Construction mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
The typical size of their permits is approximately $34,446. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Apartment #109: renovate kitchen in-kind- remove and replace cabinets and countertops. install new fixtures. renovate bathroom-remove and replace bathtub and tiles. new fixtures. remove and replace existing siding on south wall 2 500 sq ft and east wall partial 800 sq ft. replace in-kind with wood siding
Valuation:
$100,000
Permit #:
202408057966
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
(n) 8 ft. tall curved top metal fence ~130 ft. near property line along williams st. (n) 30 ft. slide gate at the main driveway entrance. (n) 4 ft. pedestrian entrance towards the west end of the new fence in line with a sidewalk entrance
Valuation:
$41,800
Permit #:
BCACC-24-0014
Status:
complete
Fee:
$3,202
Permit Type:
N/A
Building Type:
N/A
Revision to app#: 202311171024. change of scope to windows. 5 new non st facing windows on south side. north side street facing windows glass replace w (e) sashesat 15 windows. replace siding on south side of building (not visable from the street)
Valuation:
$1
Permit #:
202402055262
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Kitchen remodel in kind: new cabinets and countertops and upgrade electrical. remodel 2 bathooms in kind -new tile and fixtures. replace 16 windows in kind- (15)street visible. no structural work. no change to floor layout or wall layout on 2/f windows are same size and location and type. u
Valuation:
$90,000
Permit #:
202311171024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Bathroom remodel. remove dropped ceiling. remove existing fixtures and fittings new tub/shower new vanity new toilet. wet wall tub surround new tile. new lighting
Valuation:
$27,092
Permit #:
B24-2499
Status:
final
Fee:
$399
Permit Type:
N/A
Building Type:
N/A
2266sf addition and whole house remodel of 1954sf. also remodel and enlarge garage to 1061sf **** fire sprinklers required per county policy **** the proposed project will consist of constructing an addition and remodel of the existing house. site improvements will include a new circular driveway (3175 sf) and new hardscape perimeter landing and steps (584 sf)
Valuation:
$1,000,000
Permit #:
BIAD21-014908
Status:
final
Fee:
$21,445
Permit Type:
N/A
Building Type:
N/A
Remove existing kitchen cabinets counters and replace with new. hall bathroom remove floor and shower tile vanity. retile install new vanites toilets shower valve trim. master bathroom remove tile vanity tub. install new tile vanity tub fixture. minor plumbing work, upgrade kitchen electrical to cod
Valuation:
$50,000
Permit #:
202112033619
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Remodeling of a 2 story s.f.h. consisting of 3 br & 2 ba. the remodel will refurbish the up stairs 2 bathrooms and kitchen. additionally converting the single bonus room on the 1st level to a bedroom family room bathroom and laundry area. windows will be expanded to meet egress needs
Valuation:
$125,500
Permit #:
202008061273
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Adu construction in the 1st story level garage of a 2 story single family house consisting off 2 bedrooms and 1 bathroom
Valuation:
$80,000
Permit #:
202408128440
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove and replace siding on back wall of garage that is detarned ~2o'x10. remove and replace siding on right wall of garage that is deterned ~16'x10
Valuation:
$7,000
Permit #:
202406174652
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
86 - prkng garage...
To verify existing sound levels in sleeping areas complying with sffc section 1103.7.6.1
Valuation:
$1
Permit #:
202305228276
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Change of use: establish a full-service restaurant a-2 from brewery/tasting room
Valuation:
$5,000
Permit #:
202305198166
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Kitchen remodel. remove and replace kitchen cabinets and countertops in-kind. no wall layout change
Valuation:
$10,000
Permit #:
202209142434
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Convert bedroom to a bathroom. addition 2 110v line per garbage disposal and dishwasher. kitchen remodel
Valuation:
$45,000
Permit #:
201808076708
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Request permit extension to get final inspection. job was delayed due to covid: permit :e201910014552. same work scope
Valuation:
N/A
Permit #:
E202103021845
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water heater some drywall paint and replace some carpet
Valuation:
N/A
Permit #:
PMT24-02011
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel: remove and replace cabinets countertop sinks plumbing fixtures electrical fixtures flooring addition three led can lights replace tub with shower remove old shower location (like for like layout)
Valuation:
$17,400
Permit #:
BLDG-2017-00047
Status:
final
Fee:
$388
Permit Type:
N/A
Building Type:
N/A
Replace kitchen cabinets upgrade electrical replace countertops sliding door window. not visible from street
Valuation:
$30,000
Permit #:
201912058798
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Apartment #1: replace kitchen cabinets. upgrade countertops. upgrade electrical. replace (4) windows. unit is located in the back of the building top floor
Valuation:
$20,000
Permit #:
201901110153
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Conversion of (e)345sq ft uninhabitable basement into (n) study room and (n) bathroom 240sq ft remodel @ (e) kitchen and repair 96sq ft (e) fire damaged deck
Valuation:
$60,000
Permit #:
1709130003
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Projects
GK Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
GK Construction License info
Verified License
| License # | 729657 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership, Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for GK Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 658954 |
| Status | Active |
| State | California |
| Type | General Building, Fencing |
| Business Type | Partnership, Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for GK Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1009864 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership, Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for GK Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 567649 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership, Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for GK Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 896191 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Partnership, Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for GK Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
75
Permits
- Building permit records show that GK Construction has worked on 75 permitted projects.
GK Construction Employees
GS
George Stathakopoulos
Sole Owner
GK
George A Keuftedjian
Owner
GS
George Stathakopoulos
Qualify Partner
GM
George Stathakopoulos, Konstantinos Dimitrios Makris
Owner
GK
Gregory Dean Kunkel
Sole Owner
KY
Kevin Yip
Sole Owner
KM
Konstantinos Dimitrios Makris
General Partner