Updated: Feb 10, 2026
Location and Projects
Address
Groton, MA, 01450
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David L. Conway Jr Plumber
David L. Conway Jr, Groton, MA (Employee: David L. Conwayjr.) holds a Sheet Metal license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 96 ranks in the top 20% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David L. Conway Jr, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
David L. Conway Jr Services
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David L. Conway Jr Contact Information
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David L. Conway Jr Groton
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
David L. Conway Jr has a BuildZoom score of 96, which places them above 80% of 139,240 contractors in Massachusetts.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that David L. Conway Jr has worked on at least
5.0 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
|
3 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that David L. Conway Jr mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
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.
Lav shower stall toilet wash mach conn
Valuation:
$1,000
Permit #:
PG202407789
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-23-227
Status:
issued
Fee:
N/A
Permit Type:
New fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-25-314
Status:
issued
Fee:
N/A
Permit Type:
Renovation fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-21-589
Status:
issued
Fee:
N/A
Permit Type:
New fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-19-84
Status:
issued
Fee:
$50
Permit Type:
New Fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-18-400
Status:
final
Fee:
$50
Permit Type:
New fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-18-400
Status:
issued
Fee:
$50
Permit Type:
New fixtures
Building Type:
N/A
Cholmondeley's coffee house renovations and fire alarm and lighting only
Valuation:
N/A
Permit #:
P201742120
Status:
issued
Fee:
$4,290
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP-23-43
Status:
issued
Fee:
N/A
Permit Type:
Replacement fixtures
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
GP-23-49
Status:
issued
Fee:
N/A
Permit Type:
Replacement appli...
Building Type:
N/A
Brown hall alterations for new generator and electrical room
Valuation:
N/A
Permit #:
P201541777
Status:
issued
Fee:
$9,295
Permit Type:
N/A
Building Type:
N/A
Cap heater
Valuation:
$150
Permit #:
201905128
Status:
issued
Fee:
N/A
Permit Type:
(plmg) - plumbing...
Building Type:
332 auto repair ...
East quad dormitory - bathroom renovations (4 new ada bathrooms)
Valuation:
N/A
Permit #:
P201241400
Status:
issued
Fee:
$14,748
Permit Type:
N/A
Building Type:
N/A
Installation of wiseway pellet stove per manufacturers guidelines
Valuation:
$2,000
Permit #:
W-16-0003
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Replumbing house 2 new water heaters 3 bathrooms and two kitchen sinks
Valuation:
$3,000
Permit #:
PL15602
Status:
filed
Fee:
$40
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
N/A
Permit #:
P-14-00793
Status:
issued
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Two new furnaces
Valuation:
$3,000
Permit #:
G15591
Status:
filed
Fee:
$21
Permit Type:
N/A
Building Type:
1-2fam
Dryer
Valuation:
$1,000
Permit #:
PG202409728
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Avg Project
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BZ Score
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Avg Project
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Projects
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Verified License
BuildZoom confirmed this contractor's license
David L. Conway Jr License info
Verified License
| License # | 11385 |
| Status | Active |
| State | Massachusetts |
| Type | Sheet Metal |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for David L. Conway Jr 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 # | 11385 |
| Status | Active |
| State | Massachusetts |
| Type | Plumber |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of David L. Conway Jr 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 # | 11385 |
| 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 L. Conway Jr with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
10
Permits
- Building permit records show that David L. Conway Jr has worked on 10 permitted projects.
David L. Conway Jr Employees
DC
David L. Conwayjr.