Updated: Jul 06, 2026
Location and Projects
Address
PO Box 1710, Saint Charles, MO, 63302
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Stiarwalt Electric
Since 1945, our family-owned and operated electrical contracting company has proudly served our community with reliable, high-quality workmanship. For three generations, we’ve built a reputation for professionalism, integrity, and lasting relationships—values at the heart of everything we do.
As a union electrical contractor, we bring expertise and precision to every project, whether it’s new commercial construction, residential builds and renovations, or everyday service calls. Our clients trust us because we deliver solutions that are safe, efficient, and built to last—all at a fair price.
From the largest development to the smallest repair, we approach each job with the same attention to detail and commitment to excellence. When you choose us, you can count on skilled electricians who take pride in their craft, respect your time and property, and stand behind every job we do.
Three Generations. One Commitment: Excellence.
Phone: 636.379.8666
From BuildZoom: Stiarwalt Electric, Saint, Po Box 1710, Saint Charles, MO (Owned by: Charles Stiarwalt) holds a Electrical license and 10 other licenses according to the St Louis County license board.
Their BuildZoom score of 108 ranks in the top 5% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stiarwalt Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Stiarwalt Electric Contact Information
Phone Number: (636) 379-8666
Address: PO Box 1710, Saint Charles, MO 63302
Stiarwalt Electric Saint Charles
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stiarwalt Electric has a BuildZoom score of 108, which places them above 95% of 23,328 contractors in Missouri.
Activity
|
9 projects
|
2025 |
|
14 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Stiarwalt Electric has worked on at least
33.0 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
|
13 projects
|
Commercial Renovations |
|
29 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Stiarwalt Electric mostly works on
electrical project
and commercial renovation
projects.
Pricing
|
15 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
The typical size of their permits is approximately $5,000. 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.
***premise number is missing a digit. if it starts with a zero please type the premise number in the description of work and resubmit your application. our system does not recognize the zero at the beginning of the number. thank you***replace meter socket and pipe riser torn down and damaged from storm
Valuation:
$1,500
Permit #:
23ELE-08877
Status:
canceled
Fee:
N/A
Permit Type:
Fire-storm
Building Type:
N/A
General contractor permit # 25bld-03228 install inner panel connections for modular office partitions
Valuation:
$600
Permit #:
25ELE-08872
Status:
complete
Fee:
$174
Permit Type:
Interior finish
Building Type:
N/A
Caravus-install panel to panel electrical jumpers in systems furniture modular partitions
Valuation:
$1,200
Permit #:
25ELE-07457
Status:
complete
Fee:
$121
Permit Type:
Interior finish
Building Type:
N/A
Dave and busters - wire for automatic flush valves in men's and women's restrooms
Valuation:
$10,000
Permit #:
25ELE-01313
Status:
issued
Fee:
$151
Permit Type:
Alteration
Building Type:
N/A
Symmetry - final connect (1) power in assembly for modular office panels
Valuation:
$500
Permit #:
25ELE-04654
Status:
complete
Fee:
$134
Permit Type:
Interior finish
Building Type:
N/A
Dr kling-expanding existing suite into another suite. alteration adding receptacles and reworking existing lighting-24bld-06187
Valuation:
$75,000
Permit #:
24ELE-15862
Status:
complete
Fee:
$248
Permit Type:
Alteration
Building Type:
N/A
Dave & buster's-replace all exit emergency lights through out building. addition remote emergency light to outside of exterior doors
Valuation:
$12,000
Permit #:
24ELE-12562
Status:
issued
Fee:
$142
Permit Type:
Replacement
Building Type:
N/A
Advantage solutions-install inner panel connections connect modular office partitions to building power (6)
Valuation:
$2,500
Permit #:
25ELE-11930
Status:
complete
Fee:
$113
Permit Type:
Interior finish
Building Type:
N/A
Luxco-install inner panel connectors in systems furniture
Valuation:
$600
Permit #:
25ELE-01403
Status:
complete
Fee:
$98
Permit Type:
Miscellaneous work
Building Type:
N/A
Royal bank-the electrical is under builder # 23bld-04733 install receptacles and data camera drops for interior changes
Valuation:
$10,200
Permit #:
24ELE-05036
Status:
complete
Fee:
$194
Permit Type:
Alteration
Building Type:
N/A
Thearpy nest addition 10 receptacles to new offices being added
Valuation:
$9,200
Permit #:
24ELE-18584
Status:
complete
Fee:
$141
Permit Type:
Alteration
Building Type:
N/A
Auto protect - auto protect-final connect modular work stations (8 base feeds). install and terminate 28 new cat6 data drops to work stations
Valuation:
$5,000
Permit #:
23ELE-10205
Status:
complete
Fee:
$128
Permit Type:
Miscellaneous work
Building Type:
N/A
Caravus - install inner panel electrical connections for modular office partitions
Valuation:
$500
Permit #:
25ELE-07982
Status:
complete
Fee:
$98
Permit Type:
Interior finish
Building Type:
N/A
Forum dental -replace service panel main breaker overheated and burnt buss
Valuation:
$6,500
Permit #:
25ELE-07699
Status:
issued
Fee:
$91
Permit Type:
Replacement
Building Type:
N/A
Auto protect - electrically connect modular work stations to building electrical system install data outlets for 30 work stations
Valuation:
$8,000
Permit #:
23ELE-12813
Status:
complete
Fee:
$127
Permit Type:
Interior finish
Building Type:
N/A
Royal banks of missouri-adding floor box with power and data adding media box for wall mount tv
Valuation:
$5,000
Permit #:
24ELE-09488
Status:
complete
Fee:
$146
Permit Type:
Alteration
Building Type:
N/A
State farm - remodel move walls reconfigure electric
Valuation:
$52,000
Permit #:
23BLD-04269
Status:
plancheck
Fee:
N/A
Permit Type:
Alteration for th...
Building Type:
N/A
Siemens-alteration tenant downsizing readjusting space
Valuation:
$70,000
Permit #:
24ELE-12016
Status:
issued
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Ernst & young - install inner panel electrical connections for modular office system
Valuation:
$1,500
Permit #:
24ELE-15040
Status:
complete
Fee:
$109
Permit Type:
Miscellaneous work
Building Type:
N/A
Gap #681 installing additional track lighting to existing store space
Valuation:
$15,000
Permit #:
24ELE-11246
Status:
issued
Fee:
$147
Permit Type:
Alteration
Building Type:
N/A
Stiarwalt Electric Reviews
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Verified License
BuildZoom confirmed this contractor's license
Stiarwalt Electric License info
Verified License
| License # | E0296 |
| Status | Active |
| County | St Louis County |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Stiarwalt Electric at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| County | St. Charles County |
| Type | Electrical Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E2161 |
| Status | Active |
| City | Dardenne Prairie |
| Type | Electrical License |
| Business Type | Corporation |
- BuildZoom has not verified this license since October, 2024.
Verify this license's status for Stiarwalt Electric at the City of Dardenne Prairie.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ELC7358502 |
| Status | Active |
| City | University City |
| Type | Electrical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Stiarwalt Electric with the City of University City
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E2161 |
| Status | Active |
| City | Dardenne Prairie |
| Type | Electrical License |
| Business Type | Corporation |
- BuildZoom has not verified this license since October, 2024.
Verify this license's status for Stiarwalt Electric at the City of Dardenne Prairie.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ELC0787088 |
| Status | Active |
| City | University City |
| Type | Electrical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Stiarwalt Electric with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | St Louis County |
| Type | Electrical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Stiarwalt Electric with the Saint Louis County Department of Public Works
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Richmond Heights |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Stiarwalt Electric with the City of Richmond Heights
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St. Charles County |
| Type | Electrical Contractor |
| Business Type | Corporation |
- According to the St. Charles County Department of Development & Business Services, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St Louis County |
| Type | Electrical Contractor |
| Business Type | Corporation |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E183 |
| Status | Inactive |
| County | Jefferson County |
| Type | Electrical Contractor |
| Business Type | Corporation |
- According to the Jefferson County Building Division, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Stiarwalt Electric at the Jefferson County Building Division.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
269
Permits
- Building permit records show that Stiarwalt Electric has worked on 269 permitted projects.
Stiarwalt Electric Employees
CS
Charles Stiarwalt
Owner