Updated: Apr 03, 2026
Location and Projects
Address
351 North Avenue, Marshfield, MA, 02050
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Patriot Plumbing Heating Inc
Patriot Plumbing Heating Inc, 351 North Ave, Marshfield, MA (Owned by: Pat J Corcoran Jr) holds a Sheet Metal Business license and 5 other licenses according to the Massachusetts license board.
Their BuildZoom score of 111 ranks in the top 4% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Patriot Plumbing Heating Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Patriot Plumbing Heating Inc Services
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Patriot Plumbing Heating Inc Contact Information
Phone Number: (508) 697-1416
Address: 351 North Avenue, Marshfield, MA 02050
Patriot Plumbing Heating Inc Marshfield
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Patriot Plumbing Heating Inc has a BuildZoom score of 111, which places them above 96% of 139,240 contractors in Massachusetts.
Activity
|
18 projects
|
2025 |
|
49 projects
|
2024 |
|
57 projects
|
2023 |
Our building permit records indicate that Patriot Plumbing Heating Inc has worked on at least
124.0 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
|
19 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Patriot Plumbing Heating Inc mostly works on
hvac project
projects.
Pricing
|
72 projects
|
< $5k |
|
26 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $2,500. 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.
Building Permits by Patriot Plumbing Heating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
- furnish and install 2-inch 009 backflow preventer. - we will remove existing backflow from behind the water heater and pipe new to the wall next to the water heater for accessibility and future service
Valuation:
$2,500
Permit #:
P-25-0049
Status:
complete
Fee:
$125
Permit Type:
Replacement
Building Type:
N/A
Remove and replace the two failed 6 inch gate valves. these are the upstream and downstream isolation valves for the water meter located inside the chiller plant. remove and replace one section of leaking 4 inch water feed piping above the storge rack. install one new ball valve in the service tunnel to isolate the dsw water piping
Valuation:
$12,000
Permit #:
P-24-0870
Status:
complete
Fee:
$195
Permit Type:
Replacement
Building Type:
N/A
- replacement of (3) indirect water heaters on 4th floor (roof access) mechanical room. - prefab boiler water in/out piping above storage tanks in front of beam - schedule shut down with minimal hw down time to tie in newly reconfigured boiler piping and restore hot water to existing tanks
Valuation:
$16,850
Permit #:
PL1579723
Status:
filed
Fee:
$25
Permit Type:
N/A
Building Type:
Multi
- demolish and discard offsite the leaking pool heater in the 5th floor mechanical room. - furnish and install one new lochinvar locern402-a. - this is an asme unit matching the existing. - connect to the existing gas flue supply and return water piping. - fill vent and start up the unit. - includes all required permits and inspections
Valuation:
$1,000
Permit #:
G1636984
Status:
filed
Fee:
$61
Permit Type:
N/A
Building Type:
Commercial
Bathroom vanities: floor 3-26: 150 units (watts lfn 45b pressure reducing valves) kitchen sinks: floors 3-26: 143 units (watts lfn 45b pressure reducing valves) bathroom angle stops floors 27-38: 96units (angle stops) kitchen sinks floors 27-38: 90 units (veiga valves)
Valuation:
$100,000
Permit #:
PL1527669
Status:
complete
Fee:
$2,375
Permit Type:
N/A
Building Type:
Commercial
Bathroom vanities: floor 3-26: 111 units (watts lfn 45b) kitchen sinks: floors 3-26: 143 units (watts lfn 45b) bathroom angle stops floors 27-38: 132 units (angle stops) kitchen sinks floors 27-38: 90 units (veiga valves)
Valuation:
$100,000
Permit #:
PL1527659
Status:
filed
Fee:
$2,400
Permit Type:
N/A
Building Type:
Commercial
(2) domestic hot water heater 1, 250, 000 btu natural gas (3) 318 gallon domestic hot water storage tanks (200) feet domestic water piping
Valuation:
$150,000
Permit #:
PL1584218
Status:
filed
Fee:
$50
Permit Type:
N/A
Building Type:
Commercial
- remove existing 350-gallon unjacketed storage tank. - replace with state spvg020000ovsa125 200-gallon jacketed tank
Valuation:
$7,500
Permit #:
P-25-0050
Status:
complete
Fee:
$50
Permit Type:
Replacement
Building Type:
N/A
Disconnect & reconnect gas lines for 2 reznor unit installs (reznor heating units installed above each entrance)
Valuation:
$500
Permit #:
GP-2025-000174
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Water piping is all on the 1st floor all on 1st floor 12 sinks 6 toilets 3 urinals 10 showers 3 water bubblers 1 75 gpm gas/oil separator with elevator sump pump 2 ejector pumps for pools 7 floor drains roof 12 roof drains located on the roof
Valuation:
$45,000
Permit #:
PL1315605
Status:
complete
Fee:
$800
Permit Type:
N/A
Building Type:
Commercial
Furnish and install new state modulating ultra force water heater with matching rating as existing
Valuation:
$500
Permit #:
P-25-0073
Status:
complete
Fee:
$65
Permit Type:
Replacement
Building Type:
N/A
- furnish and install new state modulating ultra force water heater with matching rating as existing
Valuation:
$500
Permit #:
G-25-0037
Status:
complete
Fee:
$65
Permit Type:
Replacement
Building Type:
N/A
Furnish and install new no hub cast iron pipe as necessary to reconnect to the following fixtures: 2 toilets 2 sinks 2 floor drains one floor style mop sink
Valuation:
$5,500
Permit #:
P-24-0624
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
Commercial
New building: 2 toilets 3 lavs 1 sink 2 wall hydrants 1 dishwasher 1st floor and basement- special dedicated waste
Valuation:
$150,000
Permit #:
P-22-0518
Status:
issued
Fee:
$7,700
Permit Type:
New
Building Type:
N/A
Disconnect gas & reconnect gas for match for match 75 gallon replacement
Valuation:
$50
Permit #:
G-25-0159
Status:
issued
Fee:
$50
Permit Type:
Replacement
Building Type:
N/A
Replace gas line - meter locked out by national grid need inspection
Valuation:
$50
Permit #:
G-25-0108
Status:
issued
Fee:
$50
Permit Type:
Replacement
Building Type:
N/A
Replaced 75 gallon water heater with matching unit - unit 100-102
Valuation:
$250
Permit #:
P-25-0283
Status:
issued
Fee:
$50
Permit Type:
Replacement
Building Type:
N/A
Furnace install. gas line was tested on paid for on a prior permit
Valuation:
$1,000
Permit #:
G-25-0019
Status:
complete
Fee:
$60
Permit Type:
Renovation
Building Type:
N/A
Replace boiler - disconnect old boiler and reconnect new boiler
Valuation:
$1,000
Permit #:
G-25-0048
Status:
complete
Fee:
$100
Permit Type:
Replacement
Building Type:
N/A
Underground piping (3) sinks water piping drainage clean out
Valuation:
$250,000
Permit #:
PL1419406
Status:
complete
Fee:
$35
Permit Type:
N/A
Building Type:
Commercial
Patriot Plumbing Heating Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Patriot Plumbing Heating Inc License info
Verified License
| Status | Active |
| State | Massachusetts |
| Type | Sheet Metal Business |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Patriot Plumbing Heating Inc at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2011 |
| Status | Active |
| State | Massachusetts |
| Type | Plumbing Business |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Patriot Plumbing Heating Inc with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 3254 |
| Status | Active |
| State | Massachusetts |
| Type | Plumbing Business |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Patriot Plumbing Heating Inc with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MA7916P |
| Status | Active |
| State | Massachusetts |
| Type | Pipefitter - Master License |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Patriot Plumbing Heating Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 9541 |
| Status | Inactive |
| City | Newton |
| Type | Heater Contractor |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Patriot Plumbing Heating Inc at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 161814 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Patriot Plumbing Heating Inc at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
359
Permits
- Building permit records show that Patriot Plumbing Heating Inc has worked on 359 permitted projects.
Patriot Plumbing Heating Inc Employees
PJ
Pat J Corcoran Jr
Owner
PC
Patrick Corcoran
Owner
PJ
Patrick J Corcoran Jr
Owner