Updated: Apr 21, 2026
Location and Projects
Address
4017 23 rd st, Long Island City, NY, 11101
Use our bidding system to
request a quote
Cst Environmenttal Construction
Cst Environmenttal LLC, 4017-23 Rd St, Long Island City, NY (Owned by: Flor Cordero) holds a Renovation license and 3 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 93 ranks in the top 27% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cst Environmenttal LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Cst Environmenttal LLC Services
Start a project today:
Cst Environmenttal LLC Contact Information
Phone Number: (646) 406-2735
Edit
Address: 4017 23 rd st, Long Island City, NY 11101
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Cst Environmenttal LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
421375265-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
100709538-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421211398-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421322189-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
100656915-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
300381744-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
100847381-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
100658584-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
100709538-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
184
BZ Score
$39K
Avg Project
-
Projects
222
BZ Score
$37.5K
Avg Project
-
Projects
162
BZ Score
$170
Avg Project
-
Projects
Cst Environmenttal LLC Reviews
BuildZoom hasn't received any reviews for Cst Environmenttal LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Cst Environmenttal LLC License info
Verified License
| License # | NAT-F147668-1 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom has not verified this license since December, 2023.
Verify this license's status for Cst Environmenttal LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2015736-DCA |
| Status | Active |
| State | New York |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2017. Check the current license status of Cst Environmenttal LLC with the New York Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2015736-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 Cst Environmenttal LLC 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 # | 616053 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non 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 Cst Environmenttal LLC at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Rockhill Insurance Co |
Insured
| Workers Comp Provider | Nysif |
6
Permits
- Building permit records show that Cst Environmenttal LLC has worked on 6 permitted projects.
Cst Environmenttal LLC Employees
FC
Flor Cordero
Owner