Updated: May 18, 2026
Location and Projects
Address
606 Washington St, Quincy, MA, 02169
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JCBT Architect Photos
JCBT Architect
JCBT Architect, 606 Washington St, Quincy, MA (Employees: Bonnie Tan and Jim Chen) holds a Building Licenses, Construction Supervisor license and 3 other licenses according to the Massachusetts license board.
Their BuildZoom score of 112 ranks in the top 3% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JCBT Architect, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JCBT Architect Contact Information
Phone Number: (617) 642-2882
Address: 606 Washington St, Quincy, MA 02169
JCBT Architect Quincy
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
JCBT Architect has a BuildZoom score of 112, which places them above 97% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2025 |
|
8 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that JCBT Architect has worked on at least
20.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
7 projects
|
New Constructions |
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that JCBT Architect mostly works on
new construction
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
7 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $86,500. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Removal of existing attached garage and breezeway. construct new 2 car attached garage and second floor addition and rear addition. new rear kitchen addition total 4 bedrooms with 3-3/4 bathrooms new 12x16 rear deck
Valuation:
$350,000
Permit #:
R-25-1139
Status:
issued
Fee:
$3,610
Permit Type:
Addition deck win...
Building Type:
N/A
Tenant fit out for a food establishment. construct a new commercial kitchen two handicap accessible restrooms with dine in seating. all work to comply with 780 cmr and local zoning requirements. dust mitigation required during permitted work
Valuation:
$250,000
Permit #:
BP-2023-000287
Status:
final
Fee:
$4,710
Permit Type:
N/A
Building Type:
Restaurant/bar
New construction of a single family residence with 6 bedrooms and 5.5 bathrooms and two attached garage parking. as per plans
Valuation:
$1,200,800
Permit #:
R-24-1459
Status:
issued
Fee:
$18,115
Permit Type:
Newfamilydwelling
Building Type:
N/A
Interior fit-up with an existing restaurant space. new handicap accessible restrooms new commercial kitchen and dining area. all work must comply with 780 cmr & brookline by-laws. dust mitigation required during permitted work
Valuation:
$250,000
Permit #:
BP-2022-001967
Status:
final
Fee:
$4,220
Permit Type:
N/A
Building Type:
Restaurant/bar
Construct new single family residence with 5 bedrooms 1 home office and 5-1/2 bathrooms. an attached garage for two cars. finished basement with entertainment room and wet bar. total area of 5, 700 sf. as per plans. install new retaining wall
Valuation:
$1,104,000
Permit #:
BR-23-10114
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Existing restaurant remodel. remove partition wall at waiter station area. renew all seating and tables. remodel ceiling wall and floor finishes. existing restroom and kitchen and bar area to remain as-is. all work to comply with 780 cmr and local zoning requirements. dust mitigation required during permitted work
Valuation:
$142,000
Permit #:
BP-2024-000262
Status:
complete
Fee:
$2,260
Permit Type:
N/A
Building Type:
Restaurant/bar
Reconstruct new deck at rear of dwelling. renovate existing first floor living/dining. construct new front porch as per plan. construct second floor addition with 3 bedrooms and two bathrooms
Valuation:
$200,000
Permit #:
R-23-0670
Status:
issued
Fee:
$100
Permit Type:
Alteration additi...
Building Type:
N/A
Second floor rear addition for a new master bedroom with a master bathroom. reconfigure exiisting stair (1st to 2nd floor) construct new stair from 2nd floor to attic. finish attic space for additional playroom
Valuation:
$125,000
Permit #:
B-23-332
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior commercial space remodel. remodel existing bathroom. remodeling existing open space for new medical supply retail store. new floor wall and ceiling finishes. compliant with 780 cmr and brookline zoning by laws
Valuation:
$98,000
Permit #:
BP-2024-000387
Status:
issued
Fee:
$1,580
Permit Type:
N/A
Building Type:
Retail store
Second floor addition master bedroom three new bathrooms hardwood floor siding and roofing painting
Valuation:
$198,000
Permit #:
R-23-0765
Status:
complete
Fee:
$2,070
Permit Type:
Addition
Building Type:
N/A
Cost includes addition as stated in plans to include new sunroom new 2nd floor master suite
Valuation:
$151,000
Permit #:
R-23-0181
Status:
complete
Fee:
$1,600
Permit Type:
N/A
Building Type:
N/A
Remodeling of existing kitchen cabinets and countertop expand bathroom in master bedroom. removal of bearing wall at living room with lvl beams and new footing. remodel second bathroom
Valuation:
$56,300
Permit #:
R-22-0306
Status:
complete
Fee:
$610
Permit Type:
Existing building...
Building Type:
N/A
First floor to relocated existing kitchen remove existing half bathroom and install new full bathroom. remove partial bearing wall with new beams. install new patio door and couple new windows. install washer/dryer on 2nd floor
Valuation:
$45,000
Permit #:
R-21-1352
Status:
issued
Fee:
$490
Permit Type:
Alteration
Building Type:
N/A
Interior non-structural demolition and removal in unit 1079 1079c and 1079b and combine into one space. ** not for occupancy **
Valuation:
$46,500
Permit #:
BP-24-175
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior remodel of existing bathroom on 2nd floor with laundry hookup remodel existing kitchen and remove chimney and open up wall between kitchen and dining room with new lvl beam
Valuation:
$58,500
Permit #:
B-22-1260
Status:
complete
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Existing 2-story single family with proposed dormer expansion on the second floor. the proposed work is within the existing footprint of the building and is within the required setback
Valuation:
$50,000
Permit #:
R-21-1429
Status:
issued
Fee:
$590
Permit Type:
Alteration additi...
Building Type:
N/A
Construct new entrance archway structure 36.5ft wide by 4.8ft at the entrance to the site
Valuation:
$140,000
Permit #:
C-23-1666
Status:
final
Fee:
$328
Permit Type:
Newcommercialbuil...
Building Type:
N/A
Remove rear sunroom building 9.5 x 19.5 x 2-story a new deck and remodel per plans
Valuation:
$240,000
Permit #:
R-21-0315
Status:
final
Fee:
$2,424
Permit Type:
Alteration additi...
Building Type:
N/A
This project is to erect (2) new 2-unit townhouse structure. the proposed scope of work includes site work new foundation exterior and interior construction
Valuation:
$600,000
Permit #:
R-20-0321
Status:
complete
Fee:
$9,140
Permit Type:
N/A
Building Type:
N/A
Convert existing store to bubble tea store. as per plans submitted
Valuation:
$75,000
Permit #:
C-23-0020
Status:
complete
Fee:
$1,425
Permit Type:
Alteration
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
JCBT Architect License info
Verified License
| License # | CS-105998 |
| 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 JCBT Architect at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 185261 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 05-16-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for JCBT Architect 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 # | 51071 |
| 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 JCBT Architect with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 51071 |
| Status | Active |
| State | Massachusetts |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of JCBT Architect with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
89
Permits
- Building permit records show that JCBT Architect has worked on 89 permitted projects.
JCBT Architect Employees
BT
Bonnie Tan
Co Founder Project Manager
JC
Jim Chen
Co Founder Principal Architect