Updated: Jul 20, 2026
Location and Projects
Address
3510 MAIN ST, Hartford, CT, 06101
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Louis J Bona Electrician
Louis J Bona, 3510 Main St, Hartford, CT (Employee: Louis Bona) holds a Electrical Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 103 ranks in the top 10% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Louis J Bona, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Louis J Bona Contact Information
Phone Number: (860) 549-2822
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Address: 3510 MAIN ST, Hartford, CT 06101
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Louis J Bona Hartford
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Louis J Bona has a BuildZoom score of 103, which places them above 90% of 12,093 contractors in Connecticut.
Activity
|
2 projects
|
2025 |
|
8 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Louis J Bona has worked on at least
16.0 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
|
5 projects
|
New Constructions |
|
10 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Louis J Bona mostly works on
electrical project
and new construction
projects.
Pricing
|
4 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $14,942. 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.
Temporary power & lighting. new power and lighting fire alarms. data. ev chargers new services including electrical power lighting fire alarm data owner provided vehicle charger panels and chargers conduit pathways for security cameras & owner provided generator
Valuation:
$1,741,150
Permit #:
MISC-ELC-23-000674
Status:
complete
Fee:
$62,633
Permit Type:
New construction
Building Type:
Commercial
Fit-out of existing space including fire alarm lighting lighting controls security & power. ref: com-alt-23-000475
Valuation:
$1,447,000
Permit #:
MISC-ELC-24-000062
Status:
complete
Fee:
$46,806
Permit Type:
Alteration
Building Type:
Commercial
New utility plant including med voltage switch and transformer lv switchgear lighting and fire alarm. new lv switchgear for existing building
Valuation:
$1,067,982
Permit #:
MISC-ELC-22-000729
Status:
issued
Fee:
$32,498
Permit Type:
New construction
Building Type:
Commercial
Install 2 new 30 amp 3 phase 208 volt twist look receptacles for pdu power for the uconn school of business which will include installing new conduit wiring and circuit breakers in the tele/data closets floor
Valuation:
$9,051
Permit #:
MISC-ELC-24-000517
Status:
issued
Fee:
$373
Permit Type:
Equipment install...
Building Type:
Commercial
270000sqft warehouse 2500a service-277/480v 3ph4w site lighting interior lighting & fire alarm
Valuation:
$799,000
Permit #:
56704
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install temporary transformers feeders and temporary panels and disconnects lighting gfi's and telephone data wiring for the travelers golf tournament outdoor tents
Valuation:
$15,612
Permit #:
MISC-ELC-24-000403
Status:
complete
Fee:
$504
Permit Type:
Other
Building Type:
Commercial
Installing temporary power and lighting for golf tournament tent at the plaza building
Valuation:
$4,500
Permit #:
MISC-ELC-25-000507
Status:
issued
Fee:
$171
Permit Type:
Other
Building Type:
Commercial
Freight elevator car 72 is being modified it includes new power for elevator new lighting new telephone line and rough- in and cabling for fire alarm actual tie in and programing of fire alarm by jci
Valuation:
$31,000
Permit #:
MISC-ELC-23-000452
Status:
issued
Fee:
$1,063
Permit Type:
Replacement
Building Type:
Commercial
Telephone data wiring demolition and installation of new cables and devices on 7th floor gmnc and 11 the floor gmnc including work in telephone data closets. ref: com-alt-23-000230 and com-alt-23-000231
Valuation:
$12,200
Permit #:
MISC-ELC-23-000360
Status:
complete
Fee:
$463
Permit Type:
Replacement
Building Type:
Commercial
Addition 2500a ct section to existing switchboad adding distribution section to existing switchboard and remove (2) 200a ct sections
Valuation:
$52,174
Permit #:
61733
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing electrical vehicle chargers including feeders and branch wiring on garage levels 1-5
Valuation:
$160,000
Permit #:
MISC-ELC-22-000821
Status:
complete
Fee:
$4,967
Permit Type:
New construction
Building Type:
Commercial
Demolish of existing walls & ceilings. install new outlets lighting & fire alarm per drawings by engineer
Valuation:
$546,000
Permit #:
E-20-558
Status:
complete
Fee:
N/A
Permit Type:
Wiring
Building Type:
Wellness center
Tel data work on 12th floor central row including demolition and new cabling and devices including work in the tel/data closet. ref: com-alt-23-000232
Valuation:
$6,193
Permit #:
MISC-ELC-23-000361
Status:
complete
Fee:
$282
Permit Type:
Replacement
Building Type:
Commercial
Install sleeves and telephone data audio visual cables and devices for new conference area on the 1st floor main north
Valuation:
$58,152
Permit #:
MISC-ELC-23-000741
Status:
complete
Fee:
$1,855
Permit Type:
New construction
Building Type:
Commercial
Temporary power for project trailers & data conduit for future events. power from funston hall south to new location of lay-down area
Valuation:
$20,000
Permit #:
MISC-ELC-23-000808
Status:
complete
Fee:
$625
Permit Type:
Other
Building Type:
Commercial
Demolish existing walls & ceilings install new outlets lighting & fire alarm per drawings by engineer
Valuation:
$146,000
Permit #:
E-21-87
Status:
complete
Fee:
N/A
Permit Type:
Wiring
Building Type:
Commercial
Medical facility - renovations: electrical wiring to new generator panelboards lighting power circuits nurse's call system and fire alarm system
Valuation:
$925,000
Permit #:
E-19-214
Status:
issued
Fee:
$11,103
Permit Type:
Electrical - comm...
Building Type:
Gen office
Repair installed new 120-volt 20-amp circuit for security panel swap on 2 gs
Valuation:
$650
Permit #:
MISC-ELC-25-000946
Status:
issued
Fee:
$100
Permit Type:
Replacement
Building Type:
Commercial
Installing conduit on the central row side to power 2 bus stations feed from existing light pole. ref: com-alt-24-000054
Valuation:
$2,500
Permit #:
MISC-ELC-24-001236
Status:
complete
Fee:
$161
Permit Type:
Repair
Building Type:
Commercial
Electrical per drawings bulletin #1 and #3 mri 1st 2nd and 3rd floor elevator lobby and 4th floor. includes generator per s-01 ug for ui transformers and fire alarm
Valuation:
$3,141,100
Permit #:
E-18-583
Status:
issued
Fee:
$62,876
Permit Type:
Wiring
Building Type:
Commercial
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Louis J Bona Reviews
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Louis J Bona License info
Verified License
| License # | ELC.0102800-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Louis J Bona at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
87
Permits
- Building permit records show that Louis J Bona has worked on 87 permitted projects.
Louis J Bona Employees
LB
Louis Bona