Updated: Apr 28, 2026
Location and Projects
Address
499 ELECTRIC AVE PMB#126, Fitchburg, MA, 01420
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Tristan O. Halloran Electrician
Tristan O. Halloran, 499 Electric Ave, Fitchburg, MA (Owned by: Tristan O Halloran) holds a Electrician license and 5 other licenses according to the Massachusetts license board.
Their BuildZoom score of 105 ranks in the top 8% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tristan O. Halloran, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Tristan O. Halloran Contact Information
Phone Number: (978) 833-1435
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Address: 499 ELECTRIC AVE PMB#126, Fitchburg, MA 01420
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Tristan O. Halloran Fitchburg
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tristan O. Halloran has a BuildZoom score of 105, which places them above 92% of 139,240 contractors in Massachusetts.
Activity
|
6 projects
|
2025 |
|
4 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Tristan O. Halloran has worked on at least
25.0 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
|
25 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Tristan O. Halloran mostly works on
electrical project
projects.
Pricing
|
13 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $2,100. 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.
New 2400 sq addition relocate existing service and reuse for temporary service to refeed existing panel rough and finish wiring new 400 amp ug attached to new addition permanently
Valuation:
$28,000
Permit #:
EP-25-179
Status:
issued
Fee:
$705
Permit Type:
Addition
Building Type:
N/A
Wiring for replacement of 3 split air conditioning systems bank of america
Valuation:
$3,600
Permit #:
E-25-0585
Status:
issued
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Wiring for 2- head ductless heat pump fr atm
Valuation:
$2,500
Permit #:
E-25-0265
Status:
issued
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Wiring for condenser replacements
Valuation:
$5,500
Permit #:
EP-2025-000619
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Wiring for ductless 2 head heat pump
Valuation:
$1,800
Permit #:
EP-25-289
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring for new modular home underground service from existing barn rough and finish of attached stick framed garage
Valuation:
N/A
Permit #:
E-2022-229
Status:
issued
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Wiring for multizone ductless heat pump for atm
Valuation:
N/A
Permit #:
24BDOT-03649EL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (2) heat pumps split system
Valuation:
N/A
Permit #:
24BDOT-03651EL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal of 2 wire knob and tube circuit light fixtures receptacles switches replacement new load center
Valuation:
$6,500
Permit #:
E-23-698
Status:
complete
Fee:
N/A
Permit Type:
Existing building...
Building Type:
Single family
Wiring fior replacement of 1 ton water source heat pump
Valuation:
N/A
Permit #:
23BDOT-01233EL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ductless split heat pump
Valuation:
N/A
Permit #:
24BDOT-03648EL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building - alteration commercial and multi-family
2023-06-23
Multi family community- insulate attic
Valuation:
$20,000
Permit #:
23BLDOT-00072AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring for replacement of 4 lennox rooftop units and 1 ductless split system
Valuation:
$6,500
Permit #:
E-22-143
Status:
issued
Fee:
N/A
Permit Type:
Commercial building
Building Type:
Commercial
Wiring to replace existing 2 wire knob and tube addition 100 amp load center
Valuation:
$12,000
Permit #:
E1285340
Status:
complete
Fee:
$98
Permit Type:
N/A
Building Type:
1-3fam
Building - alteration commercial and multi-family
2023-06-23
Multi fam- #603 d insulate attic
Valuation:
$20,000
Permit #:
23BLDOT-00074AL
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building - alteration commercial and multi-family
2023-06-23
Multi fam- #603 a- insulte attic
Valuation:
$20,000
Permit #:
23BLDOT-00073AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring for new 2 head ductless heat pump
Valuation:
N/A
Permit #:
23BDOT-01232EL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring for 616 washington st bank of america atm new 2 head ductless heat pump
Valuation:
$1,800
Permit #:
E1486829
Status:
filed
Fee:
$22
Permit Type:
N/A
Building Type:
Commercial
2nd floor master bed master bathroom family bathroom basement finish
Valuation:
$8,000
Permit #:
EP-2021-000435
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Wiring for 3 split heating cooling systems
Valuation:
$4,500
Permit #:
E-22-0277
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
Commercial
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Tristan O. Halloran Reviews
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Verified License
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Tristan O. Halloran License info
Verified License
| License # | 20392 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Tristan O. Halloran at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 20392 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Tristan O. Halloran with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 20392 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Tristan O. Halloran with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 20392 |
| Status | Active |
| State | Massachusetts |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of Tristan O. Halloran with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 20392 |
| Status | Active |
| State | Massachusetts |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of Tristan O. Halloran with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 38276 |
| Status | Active |
| State | Massachusetts |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of Tristan O. Halloran with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
96
Permits
- Building permit records show that Tristan O. Halloran has worked on 96 permitted projects.
Tristan O. Halloran Employees
TH
Tristan O Halloran
Owner
TH
Tristan O. Halloran