Updated: Mar 25, 2026
Location and Projects
Address
31 Elizabeth St., Northampton, MA, 01060
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David M. Murphy Plumber
David M. Murphy, 31 Elizabeth St, Northampton, MA (Owned by: David Murphy) holds a Home Improvement Contractor license and 4 other licenses according to the Massachusetts license board.
Their BuildZoom score of 102 ranks in the top 11% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David M. Murphy, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
David M. Murphy Services
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David M. Murphy Contact Information
Phone Number: (978) 458-0481
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Address: 31 Elizabeth St., Northampton, MA 01060
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David M. Murphy Northampton
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
David M. Murphy has a BuildZoom score of 102, which places them above 89% of 139,240 contractors in Massachusetts.
Activity
|
3 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that David M. Murphy has worked on at least
9.0 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
|
8 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that David M. Murphy mostly works on
plumbing project
projects.
Pricing
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
The typical size of their permits is approximately $5,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Test gas line - national grid locked meter after changing
Valuation:
$500
Permit #:
202300334
Status:
issued
Fee:
N/A
Permit Type:
(plmg) - plumbing...
Building Type:
104 two-family
Replace heating system with a navien combi unit and rough in radiant heat flooring for future installation
Valuation:
$5,000
Permit #:
GP-2021-000604
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Replace forced hot water boiler and indirect water heater
Valuation:
$7,560
Permit #:
24-23P
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Replace forced hot water boiler and indirect water heater
Valuation:
$5,040
Permit #:
24-16G
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Replace heating system with navien combi unit and rough in radiant heat flooring
Valuation:
$5,000
Permit #:
PP-2021-000894
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Kitchen sink- 1 hand sink- 1 laundry sink- 1 dishwasher- 1 laundry valve-1
Valuation:
$1,750
Permit #:
PP-2021-000379
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Corrected address is #1 combs way old house in back of new construction - remodeling kitchen and new 3/4 bathroom on first floor
Valuation:
$13,200
Permit #:
P-19-401
Status:
issued
Fee:
$107
Permit Type:
General plumbing
Building Type:
One or two family...
Corrected address is #1 combs way old house in back of new construction - remodeling kitchen and new 3/4 bathroom on first floor
Valuation:
$13,200
Permit #:
TP-19-401
Status:
filed
Fee:
$107
Permit Type:
General plumbing
Building Type:
One or two family...
Replace boiler and water heater
Valuation:
$5,600
Permit #:
P-22-272
Status:
complete
Fee:
N/A
Permit Type:
plumbing: fixture...
Building Type:
One & two family
Replace drain lines and water lines new wc & washer valve
Valuation:
$14,280
Permit #:
23-85P
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Replace boiler wh
Valuation:
$3,700
Permit #:
G-22-161
Status:
complete
Fee:
N/A
Permit Type:
Gas: fixture/appl...
Building Type:
One & two family
Combi boiler
Valuation:
$6,800
Permit #:
22-20P
Status:
expired
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
Combi boiler
Valuation:
$5,800
Permit #:
22-20G
Status:
expired
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Replace fhw boiler and indirect hw storage tank
Valuation:
N/A
Permit #:
P-23-496
Status:
issued
Fee:
N/A
Permit Type:
Replacement
Building Type:
N/A
Installation of one gas boiler
Valuation:
$2,640
Permit #:
PP-2016-0386
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Installation of one gas boiler
Valuation:
$2,640
Permit #:
GP-2016-0271
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P-22-00138
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P-22-00131
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
G-22-00158
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace water heater in unit 1g
Valuation:
$1,200
Permit #:
PLMB-23-366
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
David M. Murphy License info
Verified License
| License # | 207112 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for David M. Murphy at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 9723 |
| Status | Active |
| State | Massachusetts |
| Type | Plumber |
- When BuildZoom last verified this license, it had an expiration date of May, 2024. Check the current license status of David M. Murphy 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 # | 9723, 18797 |
| Status | Active |
| State | Massachusetts |
| Type | Master Plumber |
- When BuildZoom last verified this license, it had an expiration date of May, 2016. Check the current license status of David M. Murphy with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 9723 |
| Status | Inactive |
| City | Newton |
| Type | Plumbing Contractor |
- According to the City of Newton Massachusetts, 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 David M. Murphy at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 9723 |
| 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. If this is your business, please update your license status.
Check this license's status for David M. Murphy at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
168
Permits
- Building permit records show that David M. Murphy has worked on 168 permitted projects.
David M. Murphy Employees
DM
David M Murphy
Owner
DM
David M. Murphy
DM
David Murphy
Owner
David M. Murphy Plumbing was very reliable, professional and their work is of high quality. I would certainly recommend them to a friend.