Updated: Apr 14, 2026
Location and Projects
Address
309 BROOKLYN AVE, New Hyde Park, NY, 11040
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Gcp Construction Inc
Gcp Construction Inc, 309 Brooklyn Ave, New Hyde Park, NY (Owned by: Alexander Castaneda) holds a Home Improvement Contractor license and 3 other licenses according to the New York license board.
Their BuildZoom score of 104 ranks in the top 9% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gcp Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gcp Construction Inc Services
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Gcp Construction Inc Contact Information
Phone Number: (917) 428-0639
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Address: 309 BROOKLYN AVE, New Hyde Park, NY 11040
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Gcp Construction Inc New Hyde Park
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gcp Construction Inc has a BuildZoom score of 104, which places them above 91% of 77,888 contractors in New York.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Gcp Construction Inc has worked on at least
4.0 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-$20k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
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.
Gcp Construction Inc Reviews
5 out of 5 stars, based on
1
review
-
By PhilSeptember 14, 2018Verified Hire
This is a sample of this contractor's permits. Click here to access their complete permit history.
Open rear facade wall to replace two existing windows with new patio door in new wall opening; renovate existing bathroom and addition one new bathroom; no change to egress or occupancy; plumbing work filed under #b00723757; st work filed under #b00723763
Valuation:
$112,000
Permit #:
B00723726-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
General construction proposed for interior renovation & combination of units 801 & 802/3 per tppn 3/1997 as per submitted plans. no change in use egress or occupancy
Valuation:
$65,450
Permit #:
M01072184-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Combination and interior renovation of existing residential units 802 & 803 under tppn 03/97. no change to use egress or occupancy
Valuation:
$217,580
Permit #:
M00855254-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of an existing class a apartment (#5b). as per plans filed herewith. no change in use egress or occupancy
Valuation:
$18,000
Permit #:
M00910510-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovate apartment as per plans
Valuation:
$50,000
Permit #:
B00750049-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321203032-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321203032-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421404910-01-EQ-FN
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Herewith file to renovate existing apartment unit #1a. work includes new gwb wall new plumbing fixtures new flooring paint k. cabinet new doors and general construction. tenant protection plan provided on construction documents. no change in use egress and occupancy
Valuation:
$83,500
Permit #:
321164299
Status:
ISSUED
Fee:
$1,079
Permit Type:
Mechanical/HVAC
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321164299-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321164299-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
220651774-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321634433-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321816889-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
123665266-02-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
520297544-02-NB
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
340667031-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
123824326-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
123898791-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
123760171-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Projects
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Gcp Construction Inc License info
Verified License
| License # | 2063104-DCA |
| Status | Active |
| State | New York |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Gcp Construction Inc at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1194266-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 Gcp Construction Inc at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H0439310000 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office 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 Gcp Construction Inc at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 614148 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Registered |
- According to the New York City Department of Buildings, 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 Gcp Construction Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Insured
| Insurer | Falls Lake National |
Insured
| Workers Comp Provider | New York State Ins. Fund |
56
Permits
- Building permit records show that Gcp Construction Inc has worked on 56 permitted projects.
Gcp Construction Inc Employees
AC
Alexander Castaneda
Owner
GP
Gavin C Persaud
Pres
I was very happy with GCP Construction. Alex is working hard to build a first class company with a first class reputation and in my case he succeeded 100%. I highly recommend GCP.