Updated: May 28, 2026
Location and Projects
Address
East Dennis, MA, 02641
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John C Lonergan Construction
John C Lonergan, East Dennis, MA holds a Building Licenses, Construction Supervisor license and 1 other license according to the Massachusetts license board.
Their BuildZoom score of 92 ranks in the top 32% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John C Lonergan, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John C Lonergan Services
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John C Lonergan Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Alterations per approved plan 780 cmr msbc 9th edition toy bylaws - remodel kitchen remove 5 feet of wall between kitchen and living room (508-362-4942)
Valuation:
$15,000
Permit #:
BLD-19-003164
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Replace existing windows with same size units
Valuation:
$3,500
Permit #:
BLD-20-005393
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Repairs - due to car strike - repair 3 studs plaster & siding (774-212-0393)
Valuation:
$4,000
Permit #:
BLD-18-006954
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EPA-24-295
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PPA-24-117
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family dwelling iaw harwich code 325-7 e and hh 2022-01
Valuation:
$291,700
Permit #:
BLD-22-001143
Status:
issued
Fee:
$992
Permit Type:
N/A
Building Type:
N/A
Construct a new 12 x 17 roof deck over existing sunroom. all work must conform to the provided submittal documents along with the plans by j. o'loughlin inc. comprised of one page dated may 11 2015 the site plan by terry a. warner pls labeled project #14-263 dated october 22 2014 and the structural analysis by swanson structural inc. comprised of two pages and dated may 13 2015
Valuation:
$7,000
Permit #:
BLD-15-000688
Status:
issued
Fee:
$106
Permit Type:
N/A
Building Type:
N/A
100% demolition and removal the existing dwelling and all debris
Valuation:
$7,000
Permit #:
BLD-22-001144
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
School/office building. 9375 sq ft. trinity acdm
Valuation:
N/A
Permit #:
42925
Status:
complete
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
Reroof strip
Valuation:
N/A
Permit #:
45175
Status:
complete
Fee:
N/A
Permit Type:
Siding/windows/ro...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BPA-24-509
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
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Verified License
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John C Lonergan License info
Verified License
| License # | CS-074187 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John C Lonergan at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-074187 |
| Status | Inactive |
| State | Massachusetts |
| Type | Construction Supervisor |
- According to the Massachusetts Department of Public Safety, 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 John C Lonergan at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
8
Permits
- Building permit records show that John C Lonergan has worked on 8 permitted projects.