Updated: Jun 02, 2026
Location and Projects
Address
6 SKYLINE DR, Oxford, CT, 06478
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Diamond Rosa Construction LLC
Diamond Rosa Construction LLC, 6 Skyline Dr, Oxford, CT holds a New Home Contractor license and 1 other license according to the Connecticut 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 Diamond Rosa Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Diamond Rosa Construction LLC Services
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Diamond Rosa Construction LLC Contact Information
Address: 6 SKYLINE DR, Oxford, CT 06478
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Diamond Rosa Construction LLC Oxford
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Diamond Rosa Construction LLC has a BuildZoom score of 90, which places them above 47% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Diamond Rosa Construction LLC has worked on at least
1.0 project over the past year.
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.
Pricing
|
1 project
|
$5k-$20k |
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.
Building Permits by Diamond Rosa Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building an 11x13 deck at the pool. the deck is replacing the previous larger deck that was destroyed in 2020
Valuation:
$13,000
Permit #:
PR20253094
Status:
issued
Fee:
$403
Permit Type:
N/A
Building Type:
N/A
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Diamond Rosa Construction LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Diamond Rosa Construction LLC License info
Verified License
| License # | NHC.0015931 |
| 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 Diamond Rosa Construction 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.0625033 |
| 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 Diamond Rosa Construction LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.