Updated: May 29, 2026
Location and Projects
Address
P.O. BOX 92, Naugatuck, CT, 06770
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Dolphin Home Improvement LLC Photos
Dolphin Home Improvement LLC
Dolphin Home Improvement LLC, Naugatuck, Po Box 92, Naugatuck, CT (Owned by: Michael Dolphin) holds a Home Improvement Contractor license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 96 ranks in the top 20% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dolphin Home Improvement LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dolphin Home Improvement LLC Services
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Dolphin Home Improvement LLC Contact Information
Phone Number: (203) 490-9634
Address: P.O. BOX 92, Naugatuck, CT 06770
Dolphin Home Improvement LLC Reviews
5 out of 5 stars, based on
2
reviews
-
By Lucy S.October 13, 2025Roof & Kitchen
-
By Robert R.July 19, 2022Roof$0
Highly recommend this business. You will not be disappointed. The owner Michael Dolphin has a great hardworking crew. He’s also on the job. They do an excellent job.
Building Permits by Dolphin Home Improvement LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Stripping off existing shingles down to plywood. installing new certainteed black shingles starters all ice water shield new pipe boot vents new certainteed ridge and hip f5 drip edge and rake
Valuation:
$11,500
Permit #:
22-112B
Status:
expired
Fee:
$145
Permit Type:
Roofing (resident...
Building Type:
N/A
Stripping existing layers down to wood installing atlas shingles new plywood 1/2 cdx hip & ridge atlas ice/water for the entire roof roof saver ridge vent atlas starters drip edge & rake edge 23 squares
Valuation:
$17,500
Permit #:
23776
Status:
issued
Fee:
N/A
Permit Type:
Roofing
Building Type:
Single family
Replace 2nd half (fronts) of building 44 roofs --see 2017-1586 for rear units 11 & 12 are single br only one roof face @```
Valuation:
$24,000
Permit #:
PR20181253
Status:
issued
Fee:
$631
Permit Type:
N/A
Building Type:
N/A
Remove/replace roof covering on existing church. install 1/2 cdx plywood sheathing 15 lb. felt ice/water shield & new asphalt shingles with 6 fastners per shingle. all other work requires additional permits and departmental approval - d o'neill inspector: m corbett 203-946-5895 certificate of approval
Valuation:
$109,000
Permit #:
B-16-1636
Status:
issued
Fee:
$3,348
Permit Type:
Roofing
Building Type:
Commercial
Stripping off existing roof down to plywood installing 6ft ice and water shield installing gaf synthetic under layment installing f5 drip edge in white and rake edge new flashing for chimney and lead starter strips gaf hip and ridge and cobra venting
Valuation:
$5,000
Permit #:
17-121B
Status:
complete
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Stripping off existing shingles down to plywood installing ice water entire roof installing certaineed shingles starters hip and ridge ridge vent f5 drip edge and rake edge
Valuation:
$7,000
Permit #:
20-225B
Status:
expired
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Roof half of roof of building 44
Valuation:
$24,000
Permit #:
PR20171586
Status:
issued
Fee:
$631
Permit Type:
N/A
Building Type:
N/A
Installing new tamko black shingles over existing one layer now. installing new ridge vent and caps
Valuation:
$6,500
Permit #:
BP-2017-509
Status:
complete
Fee:
$153
Permit Type:
Roof
Building Type:
N/A
Stripping off existing layers of shingles installing 6ft ice; & water shield installing synthentic underlayment installing
Valuation:
$16,200
Permit #:
20151049
Status:
Active
Fee:
N/A
Permit Type:
Residential build...
Building Type:
Residential three...
Remove existing 2 layers of shingles, install new gfi ice&; water, install roof, dripedge 16 squares
Valuation:
$7,000
Permit #:
20144224
Status:
Active
Fee:
N/A
Permit Type:
Roof
Building Type:
Residential one f...
No Description Available
Valuation:
N/A
Permit #:
42922
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing 2 layers of shingles, install new gfi ice& | water, install roof, dripedge 16 sqs.munis permit number: 20144131
Valuation:
$7,000
Permit #:
20144224-B000
Status:
issued
Fee:
N/A
Permit Type:
Reroof (1 and 2 f...
Building Type:
N/A
No Description Available
Valuation:
$11,600
Permit #:
B-15-1046
Status:
complete
Fee:
$200
Permit Type:
Commercial apts ...
Building Type:
Res-multi 5+ units
Stripping off existing shingles and installing ice & water 6ft installing rhino shield underlayment. installing new atlas shingles
Valuation:
$7,275
Permit #:
7447
Status:
issued
Fee:
N/A
Permit Type:
Roofing
Building Type:
Single family
No Description Available
Valuation:
$21,000
Permit #:
B-16-1053
Status:
issued
Fee:
$362
Permit Type:
Roofing
Building Type:
One & two family
No Description Available
Valuation:
$20,000
Permit #:
B-16-1052
Status:
issued
Fee:
$345
Permit Type:
Roofing
Building Type:
One & two family
No Description Available
Valuation:
$16,000
Permit #:
B-16-1007
Status:
issued
Fee:
$276
Permit Type:
Roofing
Building Type:
One & two family
Repair water damage
Valuation:
$12,750
Permit #:
BP-2016-215
Status:
complete
Fee:
$250
Permit Type:
Interior alteration
Building Type:
N/A
No Description Available
Valuation:
$17,000
Permit #:
B-17-709
Status:
issued
Fee:
$293
Permit Type:
Roofing
Building Type:
One & two family
No Description Available
Valuation:
$15,000
Permit #:
B-17-845
Status:
issued
Fee:
$258
Permit Type:
Roofing
Building Type:
One & two family
Verified License
BuildZoom confirmed this contractor's license
Dolphin Home Improvement LLC License info
License Not Verified
| License # | HIC.0637520 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Class | HIC |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Dolphin Home Improvement LLC with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HIC.0637520 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 04-01-2026 |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Dolphin Home Improvement LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
24
Permits
- Building permit records show that Dolphin Home Improvement LLC has worked on 24 permitted projects.
Dolphin Home Improvement LLC Employees
MD
Michael Dolphin
Owner
Highly recommend Mike from Dolphin Home Improvement LLC. His work is impeccable and he says it how it is. Has a hard working crew and very clean. Highly recommend him for any of your projects. You will not be disappointed.