Updated: Jan 06, 2026
Location and Projects
Address
339 Main St, Worcester, MA, 01608
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Gregory J O'connor Associates Architect
Gregory J O'connor Associates, Inc, 339 Main St, Worcester, MA holds a Architect license according to the Rhode Island license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Gregory J O'connor Associates, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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Gregory J O'connor Associates, Inc Contact Information
Address: 339 Main St, Worcester, MA 01608
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Building Permits by Gregory J O'connor Associates, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New construction structure to include a 2 story 24, 000 sf office building with attached 7, 200 sf single story storage area. this is a steel structure with metal siding and epdm roofing
Valuation:
$2,215,000
Permit #:
295077
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Add'n to storage building #52smokes submitted 2/24/20
Valuation:
$570,000
Permit #:
293654
Status:
complete
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Partial building demolition removal of existing built up roof and ballasted roof installation of new insulation and roof membrane installation of new exterior eifs wall
Valuation:
$550,000
Permit #:
270331
Status:
complete
Fee:
N/A
Permit Type:
Alteration renova...
Building Type:
N/A
Alterations of existing interior of building for a marijuana dispensary use
Valuation:
$548,500
Permit #:
290372
Status:
complete
Fee:
N/A
Permit Type:
Alteration renova...
Building Type:
N/A
Interior renovations - reliant medicalfire narrative 4-28-16
Valuation:
$62,000
Permit #:
225524
Status:
complete
Fee:
N/A
Permit Type:
Alteration renova...
Building Type:
N/A
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Gregory J O'connor Associates, Inc License info
Verified License
| License # | ARC.0020808-COA |
| Status | Active |
| State | Rhode Island |
| Type | Architect |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Gregory J O'connor Associates, Inc at the State of Rhode Island Department of Business Regulation.
This is a sample of licensing data; click here to access a complete history.