Updated: Jun 03, 2026
Location and Projects
Address
21 DAY RD, Barkhamsted, CT, 06063
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Rainbow Builders Construction
Rainbow Builders LLC, 21 Day Rd, Barkhamsted, CT holds a Home Improvement Contractor license and 1 other license 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 Rainbow Builders LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rainbow Builders LLC Services
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Rainbow Builders LLC Contact Information
Phone Number: (860) 673-3734
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Address: 21 DAY RD, Barkhamsted, CT 06063
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Rainbow Builders LLC Barkhamsted
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rainbow Builders LLC has a BuildZoom score of 93, which places them above 73% of 12,093 contractors in Connecticut.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Rainbow Builders LLC has worked on at least
6.0 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.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $22,500. 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.
Project description: - demolish existing: sunroom mudroom 1/2 bathroom sunroom: - move garage door to gain 1.5 height - insulate floor with 2 rigid foam between tapered sleepers in order to level the floor - new subfloor of 3/4 advantech and ditra decoupling membrane - new floor of tile purchased by customer - install and provide 3 new windows and a double exterior door (see attached)... see more
Valuation:
$40,000
Permit #:
B-24-0681
Status:
issued
Fee:
$570
Permit Type:
Alteration/renova...
Building Type:
N/A
Demolish and dispose of existing cabinets counters windows and window trim. provide 12-yard dumpster. extend several ducts in order to have new locations in ceiling fascia, or toekicks. install new light fixtures project budget assumes that fixtures and switches remain in similar locations to existing. install new circuits per code move (2) circuits for fridge and oven which are chang... see more
Valuation:
$40,000
Permit #:
PRAD202404044
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
R-residential
Bathroom and bedroom remodel. remove built-in carpentry in bedroom and move closets. remove jacuzzi and tub in bathroom replace with shower. remove (1) sink and install (2) sink vanities. move toilet 4. no footprint change at exterior
Valuation:
$29,500
Permit #:
PRBD20200000075
Status:
ready for issuance
Fee:
$533
Permit Type:
Additions/alterat...
Building Type:
One family dwelli...
Adding a closet to office
Valuation:
$1,000
Permit #:
25-80B
Status:
final
Fee:
$31
Permit Type:
Interior renovati...
Building Type:
N/A
Installation of 1.5 inch insulation and sheet rock over in attic
Valuation:
$2,200
Permit #:
25-79B
Status:
approved
Fee:
$41
Permit Type:
Miscellaneous
Building Type:
N/A
Kitchen remodel
Valuation:
$32,000
Permit #:
B-23-0148
Status:
issued
Fee:
$456
Permit Type:
Alteration/renova...
Building Type:
N/A
Replace & tape sheetrock bathroom and kitchen (due to leak from above bathroom now being renovated)
Valuation:
$1,200
Permit #:
B-19-491
Status:
final
Fee:
$29
Permit Type:
Alteration/renova...
Building Type:
N/A
Kitchen and 2nd floor hall bathroom remodel
Valuation:
$13,000
Permit #:
PRBD20190000357
Status:
issued
Fee:
$239
Permit Type:
Additions/alterat...
Building Type:
One family dwelli...
*8/1/17 - modified to squaring off existing deck to 14x15 and building stairs across entire rear - changed contractors (extend existing deck for a total of 27x13 - assn approval letter provided)
Valuation:
$3,000
Permit #:
B-16-715
Status:
complete
Fee:
$42
Permit Type:
Decks
Building Type:
Multi Unit Condo
Strip & reroof - addition cold roof system to front of house - framing to sister & ventilate
Valuation:
$16,000
Permit #:
B-17-572
Status:
issued
Fee:
$228
Permit Type:
Roofing
Building Type:
Single family
Extension of family room out onto existing deck (6x16) - blkt *6/28/18 - amended to 21'x7'6 and incl a 2nd fl balcony *10/29/18 - amended again to include existing deck extension (19'x7')
Valuation:
$23,000
Permit #:
B-18-234
Status:
issued
Fee:
$353
Permit Type:
Addition
Building Type:
N/A
Install new door in terrace room to go to outdoor seating on patio
Valuation:
$2,000
Permit #:
21-118B
Status:
expired
Fee:
$31
Permit Type:
Alteration/renova...
Building Type:
N/A
Free standing natatorium building (pool by others - see b-15-774) - approx 65'x20 - blkt
Valuation:
$188,326
Permit #:
B-15-724
Status:
complete
Fee:
$3,128
Permit Type:
Addition
Building Type:
Single family
Replace 30 windows with no change in size
Valuation:
$28,600
Permit #:
21-105B
Status:
expired
Fee:
$308
Permit Type:
Windows
Building Type:
N/A
Strip and reshingle home
Valuation:
$11,500
Permit #:
21-23B
Status:
expired
Fee:
$133
Permit Type:
Residential exter...
Building Type:
N/A
Strip and reshingle roof
Valuation:
$4,500
Permit #:
21-22B
Status:
expired
Fee:
$61
Permit Type:
Residential exter...
Building Type:
N/A
Kitchen remodel - blkt (randy romitelli plg; pete kavanagh elec)
Valuation:
$14,650
Permit #:
B-15-541
Status:
complete
Fee:
$213
Permit Type:
Alteration/Renova...
Building Type:
Single Family
Move & add door - add landing and stairs for entrance (separate contractor doing office to bedroom conversion)
Valuation:
$4,350
Permit #:
B-15-329
Status:
complete
Fee:
$71
Permit Type:
Alteration/Renova...
Building Type:
Single Family
Strip & shingle partial roof - (approx 34 sq) - some areas are 2 layers and some are 1
Valuation:
$16,000
Permit #:
B-14-761
Status:
complete
Fee:
$228
Permit Type:
Roofing
Building Type:
Business
Upstairs bathroom remodel - blkt
Valuation:
$11,175
Permit #:
B-13-388
Status:
issued
Fee:
$171
Permit Type:
Alteration/renova...
Building Type:
Single family
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138
BZ Score
-
Avg Project
-
Projects
147
BZ Score
$45K
Avg Project
-
Projects
151
BZ Score
-
Avg Project
-
Projects
Rainbow Builders LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Rainbow Builders LLC License info
Verified License
| License # | HIC.0625380 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 04-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Rainbow Builders 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 # | NAT-61757-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Rainbow Builders LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
22
Permits
- Building permit records show that Rainbow Builders LLC has worked on 22 permitted projects.