Updated: Jun 16, 2026
Location and Projects
Address
664 Post Road, Darien, CT, 06820
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JN Ruddy Construction
JN Ruddy LLC, 664 Post Rd, Darien, CT holds a New Home Contractor license and 2 other licenses according to the Connecticut license board.
Their BuildZoom score of 93 ranks in the top 27% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JN Ruddy LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JN Ruddy LLC Services
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JN Ruddy LLC Contact Information
Phone Number: (203) 223-6054
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Address: 664 Post Road, Darien, CT 06820
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Convert three season porch into home office. convert existing master closet into new master bathroom
Valuation:
$50,000
Permit #:
TB-20-309
Status:
filed
Fee:
$688
Permit Type:
Alterations - res...
Building Type:
Single family
Renovate kitchen powder room and (2) bathrooms *1/21/16: reverted for revision to include said scope of work: creat two bedroom from one existing bedroom. add'l cost $4 250 per pz. needs to revisit epb & zoning
Valuation:
$40,250
Permit #:
B-15-2470
Status:
complete
Fee:
$568
Permit Type:
Renovation - resi...
Building Type:
Single family
Kitchen remodel. remove existing stairs from first floor to basement. construct +/- 10'8" x 9'6" addition to rear of house which will provide stair access from first floor to basement.
Valuation:
$85,000
Permit #:
B-14-610
Status:
issued
Fee:
$1,067
Permit Type:
Additions - Resid...
Building Type:
Single Family
Kitchen remodel. *wpca payment made receipt t/b scanned 11/13/17
Valuation:
$39,600
Permit #:
B-17-1961
Status:
issued
Fee:
$555
Permit Type:
Alterations - res...
Building Type:
Single family
Bathroom remodel
Valuation:
$20,000
Permit #:
B-14-166
Status:
complete
Fee:
$350
Permit Type:
Alterations - Res...
Building Type:
Single Family
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Verified License
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JN Ruddy LLC License info
Verified License
| License # | NHC.0014919 |
| Status | Active |
| State | Connecticut |
| Type | New Home Contractor |
| Date Issued | 04-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for JN Ruddy LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HIC.0624130 |
| Status | Inactive |
| State | Connecticut |
| Type | Home Improvement Contractor |
- According to the Connecticut Department of Consumer Protection, 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 JN Ruddy LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NHC.0014066 |
| Status | Inactive |
| State | Connecticut |
| Type | New Home Contractor |
- According to the Connecticut Department of Consumer Protection, 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 JN Ruddy LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.