Updated: Jun 04, 2026
Location and Projects
Address
150 Wood Road Suite 1001, Topsfield, MA, 01983
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Brian O'connor Architect
Brian O'connor, 150 Wood Rd, Topsfield, MA (Employee: Brian Oconnor) holds a Architect license and 4 other licenses according to the Connecticut license board.
Their BuildZoom score of 91 ranks in the top 37% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Brian O'connor, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Brian O'connor Services
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Brian O'connor Contact Information
Phone Number: (781) 794-9955
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Address: 150 Wood Road Suite 1001, Topsfield, MA 01983
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This is a sample of this contractor's permits. Click here to access their complete permit history.
I spoke with building inspector on friday 03/08/2019. i explained that we were doing a mock up to one section of windows of the building. once we have a good plan we will be apply for a permit to install all new windows to this property
Valuation:
$3,000
Permit #:
C-19-0220
Status:
issued
Fee:
$110
Permit Type:
Demolition
Building Type:
N/A
Connecting a side entrance to the building with the common hallways in the lower level. removal of a set of doors and 10 of non bearing wall. building appox. 15 of non bearing wall to separate hallway from office suite
Valuation:
$3,000
Permit #:
C-19-0330
Status:
issued
Fee:
$110
Permit Type:
Alteration
Building Type:
N/A
Tenant fit up no structural walls. first floor left. see floor plan attached
Valuation:
$27,000
Permit #:
C-20-0048
Status:
complete
Fee:
$650
Permit Type:
Tenantfitup
Building Type:
N/A
Tenant fit up for first floor rear. no structural work. all walls non bearing. see plan attached
Valuation:
$22,000
Permit #:
C-19-1389
Status:
complete
Fee:
$550
Permit Type:
Tenantfitup
Building Type:
N/A
Tenant fit up. all wall are non-bearing. suite 1002 in lower level of building
Valuation:
$20,000
Permit #:
C-19-0336
Status:
issued
Fee:
$510
Permit Type:
Alteration
Building Type:
N/A
Replacing windows and installing new siding on building
Valuation:
$35,000
Permit #:
C-19-0625
Status:
complete
Fee:
$750
Permit Type:
Siding
Building Type:
N/A
No Description Available
Valuation:
$3,000
Permit #:
SMP-21-123
Status:
issued
Fee:
$50
Permit Type:
HVAC
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SMP-2021-11
Status:
issued
Fee:
$50
Permit Type:
HVAC
Building Type:
N/A
Building (2) treatment rooms and laundry room.all plumbing and electrical required in treatment rooms. all other wall lay out to remain as is. new flooring paint upgrade safety lights and exit signs upgrade heat
Valuation:
$12,500
Permit #:
C-16-0483
Status:
issued
Fee:
$370
Permit Type:
Tenantfitup
Building Type:
N/A
Tenant fit up new layout of interior walls
Valuation:
$50,000
Permit #:
C-16-1101
Status:
issued
Fee:
$1,110
Permit Type:
Tenantfitup
Building Type:
N/A
Upgrading 100 amp service to 200 amp
Valuation:
$1,800
Permit #:
E703582
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
Remodel kitchen and baths replace windows new roof upgrade electrical and plumbing create third bedroom per plan addition dormer
Valuation:
$64,000
Permit #:
1400273
Status:
issued
Fee:
$690
Permit Type:
Alteration
Building Type:
N/A
Three season porch deck retaining wall
Valuation:
$53,000
Permit #:
R-18-0419
Status:
complete
Fee:
$530
Permit Type:
Addition
Building Type:
N/A
Rewiring kitchen and two bathrooms
Valuation:
$1,800
Permit #:
E223747
Status:
filed
Fee:
$37
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
$50,000
Permit #:
R-11-0084
Status:
issued
Fee:
$1,250
Permit Type:
Alteration(s)
Building Type:
N/A
No Description Available
Valuation:
$10,000
Permit #:
10-260
Status:
N/A
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Addition 5 ton air conditioning system to unit
Valuation:
N/A
Permit #:
SMP-15-33
Status:
issued
Fee:
$125
Permit Type:
HVAC
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
060643
Status:
complete
Fee:
$10
Permit Type:
B gas
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Brian O'connor License info
Verified License
| License # | ARI.0012926 |
| Status | Active |
| State | Connecticut |
| Type | Architect |
| Date Issued | 08-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Brian O'connor at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 50576 |
| Status | Active |
| State | Massachusetts |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Brian O'connor with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 161882 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Brian O'connor 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 # | 34590 |
| Status | Active |
| State | Massachusetts |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Brian O'connor 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 # | 140111 |
| 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 Brian O'connor at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
14
Permits
- Building permit records show that Brian O'connor has worked on 14 permitted projects.
Brian O'connor Employees
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Brian O'connor
Owner
BO
Brian Oconnor