Updated: Jun 23, 2026
Location and Projects
Address
8506 Heraldry St, San Antonio, TX, 78254
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Blackmon Electric LLC
Blackmon Electric LLC, 8506 Heraldry St, San Antonio, TX (Owned by: Jeffrey Blackmon) holds a Electrical Contractor license and 4 other licenses according to the Texas license board.
Their BuildZoom score of 102 ranks in the top 11% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Blackmon Electric LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Blackmon Electric LLC Contact Information
Phone Number: (210) 857-8453
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Address: 8506 Heraldry St, San Antonio, TX 78254
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Building Permits by Blackmon Electric LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 200a oh service per cps rework 220v feeders and addition 50a car charger.; 200a service upgrade rework 220v feeders and addition 50a car charger
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33111220
Status:
complete
Fee:
$61
Permit Type:
Residential
Building Type:
N/A
Kitchen dining family room living room m. bathroom hall bathroom and hall remodel with interior panel upgrades. kitchen appliance upgrades.; upgrade inside garage panel new recess lighting receptacles switches and kitchen appliances
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33113037
Status:
issued
Fee:
$78
Permit Type:
Residential
Building Type:
N/A
Demolish and make safe service main panel upgrade garage inside panel upgrade kitchen and laundry appliances upgrade and evc adds. kitchen laundry office dining and living lighting and power upgrades.; electrical remodel
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33113022
Status:
complete
Fee:
$90
Permit Type:
Residential
Building Type:
N/A
Upgrade existing service and inside panels to replace existing fpe panels as per c of o inspection. provide gfci/afci overcurrent protection as per nec code.; service and panel upgrades
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33130751
Status:
complete
Fee:
$56
Permit Type:
Residential
Building Type:
N/A
Kitchen remodel addition a 2nd bathroom and living addition; electrical remodel and addition
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33114153
Status:
issued
Fee:
$71
Permit Type:
Residential
Building Type:
N/A
Hayes service upgrade; 200a service upgrade rework 220v feeders and addition 50a car charger
Valuation:
N/A
Permit #:
MEP-ELE-PMT25-33311220
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Service upgrade with rewire of m. house garage and pool additions; electrical renovations
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33100860
Status:
issued
Fee:
$138
Permit Type:
Residential
Building Type:
N/A
Final rough-in (island0 and final inspections; final rough-in and final inspections
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33111455
Status:
issued
Fee:
$78
Permit Type:
Residential
Building Type:
N/A
Addition gfci outlets in kitchen counter and m. vanity areas install gfci receptacles in laundry kitchen and garage as per coi inspection; coi inspection corrections
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33123065
Status:
complete
Fee:
$55
Permit Type:
Residential
Building Type:
N/A
Adu electrical remodel bedroom bathroom kitchenette; electrical remodel
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33115169
Status:
withdrawn
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Install oh temporary service for renovations at front of property.; tml
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33100854
Status:
issued
Fee:
$55
Permit Type:
Residential
Building Type:
N/A
Lights recepts and switches for new patio; patio electrical
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33114213
Status:
complete
Fee:
$55
Permit Type:
Residential
Building Type:
N/A
Emry completion permit; final rough-in and final inspections
Valuation:
N/A
Permit #:
MEP-ECP-PMT25-33211455
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Replace fpe outside and inside panels as per coi inspection. service upgrade with new meter and workwith.; service and inside panel upgrades
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33123119
Status:
complete
Fee:
$69
Permit Type:
Residential
Building Type:
N/A
Chilton remodel; electrical remodel and addition
Valuation:
N/A
Permit #:
MEP-ELE-PMT25-33314153
Status:
filed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Upgrade subpanel at service for garage mini-split add; upgrade subpanel at service
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33135194
Status:
complete
Fee:
$65
Permit Type:
Residential
Building Type:
N/A
Install new underground feeder w main panel and inside panel for garage lighting and power upgrades.; garage electrical upgrade
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33114418
Status:
complete
Fee:
$68
Permit Type:
Residential
Building Type:
N/A
Mcclain renovation; electrical renovations
Valuation:
N/A
Permit #:
MEP-ELE-PMT25-33300860
Status:
filed
Fee:
$3
Permit Type:
Residential
Building Type:
N/A
Service inside panel kitchen laundry and hall bathroom upgrades.; service inside panel kitchen and bathroom upgrades
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33132806
Status:
complete
Fee:
$71
Permit Type:
Residential
Building Type:
N/A
Install 200a oh service adjacent to existing 125a service to be removed. cps workwith required; 200a service upgrade
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33103575
Status:
complete
Fee:
$59
Permit Type:
Residential
Building Type:
N/A
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Blackmon Electric LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Blackmon Electric LLC License info
Verified License
| License # | EC-0468 |
| Status | Active |
| Type | Electrical Contractor |
| Date Issued | 02-02-2026 |
- BuildZoom verified this license was active as of February 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SEC000326559 |
| Status | Active |
| City | San Antonio |
| Type | State Electrical Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Blackmon Electric LLC at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ELC9268547 |
| Status | Active |
| City | Terrell Hills |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Blackmon Electric LLC with the City of Terrell Hills
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ELC9268547 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Electrical Contractor |
- According to the City of Terrell Hills, 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 Blackmon Electric LLC at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ELC5401860 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Electrical Contractor |
- According to the City of Terrell Hills, 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 Blackmon Electric LLC at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
51
Permits
- Building permit records show that Blackmon Electric LLC has worked on 51 permitted projects.
Blackmon Electric LLC Employees
BJ
Blackmon, Jeff
Licensee
JB
Jeff Blackmon
JB
Jeffrey Blackmon
Owner