Updated: Jun 06, 2025
Location and Projects
Address
86 MULBERRY AVE, Staten Island, NY, 10314
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Gcontek. Construction
Gcontek. Inc, 86 Mulberry Ave, Staten Island, NY (Owned by: George Kunz) holds a Home Improvement Contractor license and 2 other licenses according to the Westchester County license board.
Their BuildZoom score of 103 ranks in the top 10% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gcontek. Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gcontek. Inc Services
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Gcontek. Inc Contact Information
Phone Number: (347) 864-7777
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Address: 86 MULBERRY AVE, Staten Island, NY 10314
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Gcontek. Inc Staten Island
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gcontek. Inc has a BuildZoom score of 103, which places them above 90% of 77,888 contractors in New York.
Activity
|
2 projects
|
2025 |
|
9 projects
|
2024 |
|
3 projects
|
2023 |
|
4 projects
|
2022 |
Our building permit records indicate that Gcontek. Inc has worked on at least
18.0 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
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Gcontek. Inc mostly works on
kitchen remodel
projects.
Pricing
|
2 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $57,500. 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.
Gcontek. Inc Reviews
5 out of 5 stars, based on
3
reviews
-
By Carole A.October 28, 2023bathroom remodel
-
By Loisanne K.March 22, 2023
Absolute best person in the world, best work, you will never go wrong with this wonderful contractor, I would trust him with my life.
-
By Sean R.March 18, 2018Repair HVAC and remodel assistance for new closet$1,400
George and his crew did some work on my home in both repair and remodel. They were prompt, professional and price was reasonable. They are now my go-to for repair/remodel period
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace existing roof of existing 1 family dwelling in 2 story frame building with cellar. no change in use egress or occupancy
Valuation:
$402,600
Permit #:
B01190189-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal of interior wallboard plaster and lath insulation finishes fixtures & appliances to investigate conditions for future improvements and enlargement (under separate application). reinforce/repair/replace to maintain building integrity
Valuation:
$103,320
Permit #:
S01148091-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 defined as per nyc department of buildings renovation of apartments 19 15 and 11 new non load bearing parition wall new kitchen new floors note: no change to existing use occupancy or egress condition under this application
Valuation:
$79,992
Permit #:
M00947557-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Application filed herewith for interior renovation with faadeand window replacement to the referenced two (2) story plus attic andcellar one (1) family building at the referenced property
Valuation:
$122,619
Permit #:
B01049445-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a new 8 plywood temporary construction fence located within the property lines to adequately enclose the area of work for residential alteration
Valuation:
$7,000
Permit #:
S01171254-I1-FN
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior demolition and alteration including removal and installation of non load bearing partition fixtures and finishes in apt#1bc. no change to use egress or occupancy
Valuation:
$85,000
Permit #:
B01103468-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Facade restoration work throughout and installation of new parapet railing. all work as per plans submitted. no change in use occupancy or egress proposed under this application
Valuation:
$149,000
Permit #:
M00983066-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of apartment 3 to be combined with basement space below to create a duplex apartment. no change to use or egress
Valuation:
$50,000
Permit #:
M00885454-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of the apartment 5 6 8 & 20 to address violation work without a permit
Valuation:
$81,000
Permit #:
M00956109-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install one curb cut 8 wide new concrete pad no change in use egress or occupancy
Valuation:
$3,000
Permit #:
B00849387-I1-CC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of the apartment 3
Valuation:
$65,000
Permit #:
M01113952-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair and alteration change roof inclose the terrace. no change to egress or occupancy
Valuation:
$25,000
Permit #:
B00856162-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hereby filing for plywood construction fence
Valuation:
$1,000
Permit #:
B01049445-S1-FN
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair and alteration no change to use egress or occupancy
Valuation:
$12,000
Permit #:
B00722460-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of new drywalls
Valuation:
$9,000
Permit #:
B01030665-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321021345-03-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
322085113-03-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
322085113-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
322085113-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321605232-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Gcontek. Inc License info
License Not Verified
| Status | Active |
| County | Westchester County |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of Gcontek. Inc with the Consumer Westchester County, NY
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 616878 |
| Status | Active |
| State | New York |
| Type | General Contractor Registered, General Contractor Registered, General Contractor Registered |
- BuildZoom has not verified this license since February, 2023.
Verify this license's status for Gcontek. Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2047319-DCA |
| Status | Inactive |
| State | New York |
| Type | Home Improvement Contractor |
- According to the New York Department of Consumer Affairs, 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 Gcontek. Inc at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Maxum Ins Company |
Insured
| Workers Comp Provider | Nysif |
20
Permits
- Building permit records show that Gcontek. Inc has worked on 20 permitted projects.
Gcontek. Inc Employees
GK
George Kunz
Owner
KG
Kunz George
George and his crew remodeled my bathroom, installing new wall and floor tile, vanity, new epoxy on bathtub, removing old radiator, and painting entire area. I was out of town while they did the work, and I requested some modifications. George stands behind his work, which is so important. He is responsive and completed everything to my full satisfaction - going above and beyond. I would definitely recommend him as he is honest and reliable. And the work was great.