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Updated: Jan 20, 2026
Location and Projects
Address
284 N Belmont Ave, Indianapolis, IN, 46222
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Efficient Systems Engineer
Efficient Systems Inc, 284 N Belmont Ave, Indianapolis, IN (Employee: Sean M Smith) holds a Hvac license and 22 other licenses according to the Indianapolis license board.
Their BuildZoom score of 112 ranks in the top 3% of 22,324 Indiana licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Efficient Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Efficient Systems Inc Services
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Efficient Systems Inc Contact Information
Phone Number: (317) 714-7731
Address: 284 N Belmont Ave, Indianapolis, IN 46222
Efficient Systems Inc Indianapolis
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Efficient Systems Inc has a BuildZoom score of 112, which places them above 97% of 22,324 contractors in Indiana.
Activity
|
1 project
|
2026 |
|
8 projects
|
2025 |
|
5 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Efficient Systems Inc 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.
Pricing
|
4 projects
|
< $5k |
|
18 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
The typical size of their permits is approximately $11,850. 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.
Building Permits by Efficient Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Metes and bounds building damaged by fire. replace light fixtures emergency signs smoke detectors outlets & switches circuits for mechanical equipment electrical panels. mu1 pike twp metro
Valuation:
$500,000
Permit #:
ELE20-02819
Status:
complete
Fee:
$1,411
Permit Type:
N/A
Building Type:
N/A
Installation of one (1) 4 pvc schedule 40 conduit from existing utility pole to electrical meter base installation of one (1) 1-1/4 pvc schedule 40 conduit from existing utility pole to house for phone/cable installation of one (1) 200 amp underground meter base demolition of existing overhead electrical service
Valuation:
$4,850
Permit #:
ELE21-06187
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Building damaged by fire. replace (2) roof top units (1) split system (34) vav boxes & controls supply & return ductwork registers grilles & diffusers
Valuation:
$500,000
Permit #:
HTG20-04260
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Installation of one (1) trench 36 deep from ipl pedestal to 1610 & 1614 s. east street installation of two (2) 4 pvc conduits from ipl pedestal to 1610 & 1614 s. east street installation of one (1) 200 amp underground meter base on 1610 & 1614 s. east street
Valuation:
$5,350
Permit #:
ELE21-00229
Status:
issued
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace central air conditioner and evaporator coil. **amended ; changed from replacement to alteration remodel with ductwork** th 01/22/2021
Valuation:
$17,840
Permit #:
HTG20-07718
Status:
complete
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Replacement of one (1) split hvac system
Valuation:
$10,000
Permit #:
HTG25-00950
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replacement of one (1) split hvac system
Valuation:
$10,000
Permit #:
HTG25-00950
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace heat pump and fan coil
Valuation:
$9,886
Permit #:
HTG25-01175
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace heat pump and fan coil
Valuation:
$9,886
Permit #:
HTG25-01175
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace roof top unit
Valuation:
$24,600
Permit #:
HTG25-01181
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace roof top unit
Valuation:
$24,600
Permit #:
HTG25-01181
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace rooftop unit
Valuation:
$18,500
Permit #:
HTG25-01179
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace rooftop unit
Valuation:
$18,500
Permit #:
HTG25-01179
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Apartment. #202: replace central air conditioner air handler and heater package. apartment. #205: replace central air conditioner air handler and heater package
Valuation:
$12,000
Permit #:
HTG21-02947
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Install one (1) 24abb336abn3 air conditioning install one (1) cnpvp3621ala evap. coil install zoning and ductwork
Valuation:
$13,617
Permit #:
HTG22-00205
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace hvac system
Valuation:
$11,850
Permit #:
HTG25-02595
Status:
issued
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace hvac system
Valuation:
$11,850
Permit #:
HTG25-02595
Status:
issued
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace hvac system
Valuation:
$9,900
Permit #:
HTG25-01749
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace hvac system
Valuation:
$9,900
Permit #:
HTG25-01749
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Replace central air conditioner and evaporator coil *permit amendment for additional air conditioning unit (2 total for replacement only) *sd 5/18/21
Valuation:
$4,750
Permit #:
HTG21-02552
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Efficient Systems Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Efficient Systems Inc License info
Verified License
| License # | H0002463 |
| Status | Active |
| City | Indianapolis |
| Type | Hvac |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E0001027 |
| Status | Active |
| City | Indianapolis |
| Type | Electrical |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | H0020074 |
| Status | Active |
| City | Indianapolis |
| Type | Hvac |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E0020047 |
| Status | Active |
| City | Indianapolis |
| Type | Electrical |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC10902911 |
| Status | Active |
| State | Indiana |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Efficient Systems Inc with the Indiana Professional Licensing Agency
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EL-0000023629 |
| Status | Active |
| State | Indiana |
| Type | Plumber |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Efficient Systems Inc at the Indiana Professional Licensing Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | INPE10000026 |
| Status | Active |
| State | Indiana |
| Type | Professional Engineer |
- When BuildZoom last verified this license, it had an expiration date of July, 2012. Check the current license status of Efficient Systems Inc with the Indiana Professional Licensing Agency
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RE-0000023629 |
| Status | Active |
| State | Ohio |
| Type | Refrigeration |
- When BuildZoom last verified this license, it had an expiration date of September, 2009. Check the current license status of Efficient Systems Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HV-0000023629 |
| Status | Active |
| State | Ohio |
| Type | HVAC |
- When BuildZoom last verified this license, it had an expiration date of September, 2009. Check the current license status of Efficient Systems Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EL-0000023629 |
| Status | Active |
| State | Ohio |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2009. Check the current license status of Efficient Systems Inc with the Ohio Department of Commerce
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P0001121 |
| Status | Inactive |
| City | Indianapolis |
| Type | Plumbing |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CO30600028 |
| Status | Inactive |
| State | Indiana |
- According to the Indiana Professional Licensing Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indiana Professional Licensing Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P0000884 |
| Status | Inactive |
| City | Indianapolis |
| Type | Plumbing |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HA1700015 |
| Status | Inactive |
| City | Indianapolis |
| Type | Hvac |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P0010062 |
| Status | Inactive |
| City | Indianapolis |
| Type | Plumbing |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PA1700029 |
| Status | Inactive |
| City | Indianapolis |
| Type | Plumbing |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GA1400584 |
| Status | Inactive |
| City | Indianapolis |
| Type | Gen. Contractor |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GA1400585 |
| Status | Inactive |
| City | Indianapolis |
| Type | Gen. Contractor |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GA1400586 |
| Status | Inactive |
| City | Indianapolis |
| Type | Gen. Contractor |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GC1400072 |
| Status | Inactive |
| City | Indianapolis |
| Type | Gen. Contractor |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E0010508 |
| Status | Inactive |
| City | Indianapolis |
| Type | Electrical |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | EA1300017 |
| Status | Inactive |
| City | Indianapolis |
| Type | Electrical |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | EA1700046 |
| Status | Inactive |
| City | Indianapolis |
| Type | Electrical |
- According to the Indianapolis Department of Business and Neighborhood Services, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Efficient Systems Inc at the Indianapolis Department of Business and Neighborhood Services.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Insured
| Insurer | West Bend Mutual |
591
Permits
- Building permit records show that Efficient Systems Inc has worked on 591 permitted projects.
Efficient Systems Inc Employees
SS
Sean M Smith