Updated: Mar 20, 2026
Location and Projects
Address
21 JUNIPER HILL RD, Waltham, MA, 02452
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Chagnon General Contracting Co
Chagnon General Contracting Co, 21 Juniper Hill Rd, Waltham, MA (Owned by: David Chagnon) holds a Home Improvement Contractor license and 3 other licenses according to the Massachusetts license board.
Their BuildZoom score of 97 ranks in the top 18% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Chagnon General Contracting Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Chagnon General Contracting Co Services
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Chagnon General Contracting Co Contact Information
Phone Number: (781) 647-3844
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Address: 21 JUNIPER HILL RD, Waltham, MA 02452
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Building Permits by Chagnon General Contracting Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish existing strucutre- demolish only: per the fire and building department the structure has been deemed unsafe to life and limb (2/24/23)
Valuation:
N/A
Permit #:
P202341630
Status:
issued
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building new two family home. hers rater req'd bonus far
Valuation:
$500,000
Permit #:
20030086
Status:
complete
Fee:
$10,000
Permit Type:
N/A
Building Type:
N/A
Building new single family dwelling
Valuation:
$500,000
Permit #:
20100899
Status:
complete
Fee:
$10,100
Permit Type:
N/A
Building Type:
N/A
New two family home. hers rater req'd
Valuation:
$825,000
Permit #:
19050687
Status:
complete
Fee:
$16,500
Permit Type:
N/A
Building Type:
N/A
Zba case #2022-51= building new single family dwelling
Valuation:
N/A
Permit #:
P202441561
Status:
final
Fee:
$6,000
Permit Type:
N/A
Building Type:
101 single family
Construction of of single family dwelling
Valuation:
N/A
Permit #:
P202540526
Status:
final
Fee:
$8,280
Permit Type:
N/A
Building Type:
101 single family
28 taylor st unit #1 - construction of 2 townhouses
Valuation:
N/A
Permit #:
P202141331
Status:
final
Fee:
$4,920
Permit Type:
N/A
Building Type:
102 condominium
28 taylor st unit #2 - construction of 2 townhouses
Valuation:
N/A
Permit #:
P202141330
Status:
final
Fee:
$4,920
Permit Type:
N/A
Building Type:
102 condominium
Demolish existing single family home
Valuation:
N/A
Permit #:
P202441400
Status:
final
Fee:
$180
Permit Type:
N/A
Building Type:
101 single family
Demolish existing single family
Valuation:
N/A
Permit #:
P202442068
Status:
final
Fee:
$300
Permit Type:
N/A
Building Type:
101 single family
Install replacement windows and siding
Valuation:
N/A
Permit #:
P202440205
Status:
issued
Fee:
$360
Permit Type:
N/A
Building Type:
N/A
Demolish single family home and detached garage
Valuation:
$15,000
Permit #:
20110672
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building pool house
Valuation:
$40,000
Permit #:
20120445
Status:
filed
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Addition to rear of house 16\ x 9\'-2 and 16\'x18\ deck and remodel kitchen - asbuilt required at final inspection
Valuation:
N/A
Permit #:
P202040280
Status:
issued
Fee:
$468
Permit Type:
N/A
Building Type:
N/A
Demolish single family home
Valuation:
$20,000
Permit #:
20030178
Status:
complete
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Construction of an 8 fence
Valuation:
N/A
Permit #:
P202440984
Status:
issued
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Demolish two family house and 2 car garage
Valuation:
$25,000
Permit #:
19050939
Status:
complete
Fee:
$500
Permit Type:
N/A
Building Type:
N/A
Unit #3 - three unit townhouse
Valuation:
N/A
Permit #:
P201841645
Status:
final
Fee:
$3,200
Permit Type:
N/A
Building Type:
102 condominium
Unit #2 - three unit townhouse
Valuation:
N/A
Permit #:
P201841644
Status:
final
Fee:
$3,200
Permit Type:
N/A
Building Type:
102 condominium
Unit one - three unit townhouse
Valuation:
N/A
Permit #:
P201841643
Status:
final
Fee:
$3,200
Permit Type:
N/A
Building Type:
102 condominium
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Verified License
BuildZoom confirmed this contractor's license
Chagnon General Contracting Co License info
Verified License
| License # | 190654 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 02-14-2026 |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Chagnon General Contracting Co 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 # | 42627 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of November, 2022. Check the current license status of Chagnon General Contracting Co with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 42627 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2022. Check the current license status of Chagnon General Contracting Co with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 115536 |
| 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. If this is your business, please update your license status.
Check this license's status for Chagnon General Contracting Co at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
62
Permits
- Building permit records show that Chagnon General Contracting Co has worked on 62 permitted projects.
Chagnon General Contracting Co Employees
DC
Dave J Chagnon
Responsible Person
DC
David Chagnon
Owner
DC
David J Chagnon
Responsible Person
DO
David J Chagnon, Owner
Owner