Updated: May 25, 2026
Location and Projects
Address
40 Mohawk Path, Holliston, MA, 01746
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John Denehy Construction
John Denehy, 40 Mohawk Path, Holliston, MA (Employee: John T Denehy) holds a Building Licenses, Construction Supervisor license and 1 other license according to the Massachusetts license board.
Their BuildZoom score of 95 ranks in the top 22% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John Denehy, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John Denehy Services
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John Denehy Contact Information
Phone Number: (617) 839-5208
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Address: 40 Mohawk Path, Holliston, MA 01746
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install mini split
Valuation:
N/A
Permit #:
M25-000010
Status:
complete
Fee:
N/A
Permit Type:
Residential 1-2 f...
Building Type:
N/A
Wire 1 condenser
Valuation:
N/A
Permit #:
E25-000158
Status:
complete
Fee:
N/A
Permit Type:
Residential 1-2 f...
Building Type:
N/A
19 blue tooth smokes per 110 inspection permit pulled and spoke w/per m.d and r.s
Valuation:
$1,000
Permit #:
53826
Status:
issued
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Rewire first floor unit
Valuation:
N/A
Permit #:
E24-000862
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rear deck repair and replace 2x10 beams. 6x6 post
Valuation:
$10,000
Permit #:
45714
Status:
complete
Fee:
N/A
Permit Type:
Exterior alterati...
Building Type:
N/A
Homeowner to remove existing roofing material and install new asphalt shingles with proper underlayments as per submissions manufacture's specs and amended 8th edition 780 cmr
Valuation:
$1,000
Permit #:
2012-00463
Status:
issued
Fee:
$35
Permit Type:
Repair
Building Type:
N/A
New roof: removing exisiting roof and installing ice and water plus 24 sq of roof single archiectural 30 year
Valuation:
$7,000
Permit #:
43844
Status:
issued
Fee:
N/A
Permit Type:
Exterior alterati...
Building Type:
N/A
Homeowner to remove existing roofing material and install new asphalt shingles with proper underlayments as per submissions manufacture's specs and amended 8th edition 780 cmr
Valuation:
$1,000
Permit #:
2012-00463
Status:
issued
Fee:
$35
Permit Type:
Repair
Building Type:
N/A
Make repairs to existing deck
Valuation:
$15,000
Permit #:
SF1015998
Status:
filed
Fee:
$170
Permit Type:
N/A
Building Type:
1-3fam
Strip and re-roof
Valuation:
$0
Permit #:
BLD121148
Status:
IN PROGRESS
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation
Valuation:
$500
Permit #:
E-13-0209
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
SMK239963
Status:
Closed
Fee:
$150
Permit Type:
N/A
Building Type:
3unit
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Verified License
BuildZoom confirmed this contractor's license
John Denehy License info
Verified License
| License # | CS-111528 |
| 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 Denehy at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 195150 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 10-07-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for John Denehy at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
8
Permits
- Building permit records show that John Denehy has worked on 8 permitted projects.
John Denehy Employees
JD
John Denehy
Owner
JD
John T Denehy
Individual