Location and Projects
Address
180 Main StreetUnit, Westhampton Beach, NY, 11978
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Major Systems Mechanical
Major Systems Mechanical, 180 Main St, Westhampton Beach, NY (Owned by: Timothy J Murphy) holds a Home Improvement Contractors license and 1 other license according to the Nassau County license board.
Their BuildZoom score of 101 ranks in the top 12% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Major Systems Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Major Systems Mechanical Contact Information
Phone Number: (631) 998-3928
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Address: 180 Main StreetUnit, Westhampton Beach, NY 11978
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Major Systems Mechanical Westhampton Beach
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Major Systems Mechanical has a BuildZoom score of 101, which places them above 88% of 77,888 contractors in New York.
Activity
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Major Systems Mechanical 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
|
$20k-$50k |
|
1 project
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
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.
Building Permits by Major Systems Mechanical
This is a sample of this contractor's permits. Click here to access their complete permit history.
Gc work includes demo+removal/installation of double hung window & frame and remove lower window sash in monkey house exhibit. mh work includes but not limited to replacement of building heat exchangers piping+insulation. no change in use egress or occupancy
Valuation:
$686,000
Permit #:
X00560374-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
North building. cooling tower condensate piping renovation. proposed work includes but not limited to new connections to ex. condensate piping install new control valves and all assoc. pumps and tanks as per plans. no change in use egress or occupancy
Valuation:
$1,400,000
Permit #:
M00783828-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed gc work to include modifications to the surrounding area of new fluid coolers and the installation of a high sound attenuation barrier. mh scope to include the installation of mh units and heat exchangers. no change in use egress or occupancy
Valuation:
$2,799,500
Permit #:
X00536128-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gc work in reptile exhibit includes demolish of door/window & proposed interior upgrades restorative brick and chimney brick repairs. mh work includes but not limited to install of louver in window (1)heat exchanger. no change in use egress or occupancy
Valuation:
$550,000
Permit #:
X00536022-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Additions/modifications to existing mechanical system. no change to use egress or occupancy
Valuation:
$997,800
Permit #:
Q00834195-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed mechanical work includes but not limited to the removal and installation of supply and return piping and valving installation of a heat exchanger at the world of darkness exhibit. no change in use egress or occupancy
Valuation:
$80,000
Permit #:
X00536953-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed mechanical work includes but not limited to the removal and installation of two (2) heat exchangers and associated piping and insulation at the madagascar exhibit. no change in use egress or occupancy
Valuation:
$85,000
Permit #:
X00539681-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed structural work includes steel dunnage on roof + removal of ex. slab in sub-bas for pit work as per plans. no change in use egress or occupancy
Valuation:
$35,000
Permit #:
M00783828-S1-ST
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
140456995-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421715870-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
140456995-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
122160295-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
123554545-02-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
520375353-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421715709-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421715674-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321832111-02-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
421415864-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Propose new balcony @ 2nd floor minor work at front stoop interior renovation @ replace and renovate kitchen first floor addition sliding door to basement rear wall no change in use occupancy or egress
Valuation:
$62,500
Permit #:
340309785
Status:
ISSUED
Fee:
$429
Permit Type:
Other-general con...
Building Type:
N/A
Alteration type 2 - structural cooling tower supporting steel replacement in conjunction with mechanical work. no change of use egress or occupancy
Valuation:
$70,000
Permit #:
421415864-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
W6-educational struc
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Major Systems Mechanical Reviews
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Verified License
BuildZoom confirmed this contractor's license
Major Systems Mechanical License info
Verified License
| License # | 204283 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Major Systems Mechanical at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 613622 |
| Status | Active |
| State | New York |
| Type | General Contractor Non Registered |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Major Systems Mechanical at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | Harleysville Insurance Co |
Insured
| Workers Comp Provider | Nysif |
23
Permits
- Building permit records show that Major Systems Mechanical has worked on 23 permitted projects.
Major Systems Mechanical Employees
DM
Dina Murphy
President
TM
Timothy J Murphy
Owner