Updated: Oct 08, 2025
Location and Projects
Address
40 Field Street, West Babylon, NY, 11704
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Seasons Air Conditioning
Seasons Air Conditioning, 40 Field St, West Babylon, NY (Owned by: Dennis Costello) holds a Home Improvement Contractors license and 6 other licenses according to the Nassau County license board.
Their BuildZoom score of 96 ranks in the top 20% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Seasons Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Seasons Air Conditioning Contact Information
Phone Number: (718) 261-4095
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Address: 40 Field Street, West Babylon, NY 11704
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Building Permits by Seasons Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
402086915-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
402086915-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
400576630-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
420808736-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
420615908-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. related demolition & construction as shown on plan
Valuation:
$18,000
Permit #:
420808736-03-EW-OT
Status:
SIGNED OFF
Fee:
$399
Permit Type:
N/A
Building Type:
E - business
No Description Available
Valuation:
N/A
Permit #:
104540114-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - structural structure reinforcement for existing bar joists to support three new roof top hvac units. all as per_ plans. no change to use egress or occupancy
Valuation:
$18,000
Permit #:
400576630-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
M1-church synagogue
Alteration type 2 - structural related structural work as shown on plan
Valuation:
$7,000
Permit #:
420808736-02-EW-OT
Status:
SIGNED OFF
Fee:
$286
Permit Type:
N/A
Building Type:
E - business
No Description Available
Valuation:
N/A
Permit #:
400930258-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
400606340-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install ductless heat condensor w/hanging heads
Valuation:
$1,000
Permit #:
201706137
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof top hvac unit
Valuation:
$15,980
Permit #:
201618809
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
420808736-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
400576630-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Seasons Air Conditioning Reviews
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Verified License
BuildZoom confirmed this contractor's license
Seasons Air Conditioning License info
Verified License
| License # | H0200450000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Seasons Air Conditioning at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H0200450000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Seasons Air Conditioning with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H0200450000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Seasons Air Conditioning with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H0200450000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of February, 2023. Check the current license status of Seasons Air Conditioning with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27720 |
| Status | Active |
| County | Suffolk County |
| Type | H H12 - Duct Work |
- When BuildZoom last verified this license, it had an expiration date of October, 2014. Check the current license status of Seasons Air Conditioning with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H02004500 |
| 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 Seasons Air Conditioning 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 # | 609685 |
| 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 Seasons Air Conditioning at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | Merchants Mutual Ins Co |
Insured
| Workers Comp Provider | Nysif |
8
Permits
- Building permit records show that Seasons Air Conditioning has worked on 8 permitted projects.
Seasons Air Conditioning Employees
DG
Dawn M Gallagher
Secretary
DC
Dennis Costello
Owner
DC
Dennis M Costello
Vice Pres
DC
Dennis T Costello
Pres
DD
Donna M Delaney
Vice Pres