Updated: Apr 04, 2026
Location and Projects
Address
9812 FALLS ROADSUITE 114 / 286, Potomac, MD, 20854
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Jason J Zawatsky Photos
Jason J Zawatsky Electrician
In Maryland, Virginia and DC, havePOWER is known as the “go to” company for the installation of electric vehicle chargers for homes and businesses and for the design/installation of complex CNG refueling stations.
havePOWER is proud to announce that we now are a full-service residential and business electrical contractor. Because we cut our teeth on the most complex commercial and industrial electrical contracting work, havePOWER can handle all of your home’s and business’s electrical needs.
In fact, havePOWER just completed a high profile commercial design/installation contract for the entire CNG re-fueling facility at John Hopkins University. That work required very complex wiring for a series of large CNG compressors and their computer control systems.
havePOWER is unlike any residential contractor you have employed before. We are on time, always. We are dressed and groomed appropriately, always. We conduct ourselves in the most workmanlike manner, always. No
From BuildZoom: Jason J Zawatsky, 9812 Falls Rd, Potomac, MD holds a Electricians license and 3 other licenses according to the Maryland license board.
Their BuildZoom score of 113 ranks in the top 3% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jason J Zawatsky, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jason J Zawatsky Services
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Jason J Zawatsky Contact Information
Phone Number: (703) 724-4817
Address: 9812 FALLS ROADSUITE 114 / 286, Potomac, MD 20854
Jason J Zawatsky Potomac
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jason J Zawatsky has a BuildZoom score of 113, which places them above 97% of 58,058 contractors in Maryland.
Activity
|
15 projects
|
2025 |
|
122 projects
|
2024 |
|
144 projects
|
2023 |
Our building permit records indicate that Jason J Zawatsky has worked on at least
281.0 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
|
280 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Jason J Zawatsky mostly works on
electrical project
projects.
Pricing
|
32 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $1,285. 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.
Residential electrical addition alteration permit
2025-01-02
Install 60a circuit from less-loaded main panel inside basement to back corner of right wall inside garage; install hpwc at the 60a setting; install a dedicated 20a 120v circuit to (2) 120v gfi receptacles next to ev location ev 48/60 amp
Valuation:
N/A
Permit #:
E25000011
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2025-02-06
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; the car charger will be placed inside of the garage; install load management device
Valuation:
N/A
Permit #:
E25000572
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
· install (3) tesla supercharger cabinets · install (12) tesla charging posts · install (1) 277/480v 3ø 1600a mcb ev-1 switchboard · install (1) ct cabinet and meter on h-frame · install (1) utility transformer foundation
Valuation:
N/A
Permit #:
E02414568
Status:
filed
Fee:
$1,607
Permit Type:
N/A
Building Type:
N/A
200a service upgrade (200 amp hu install 200 amp panel new sec from new meter to new panel) install (1) 60a 240v circuit with a tesla wall connector (48a supply) for electric vehicle charging. charger will be placed to exterior front right house corner
Valuation:
N/A
Permit #:
E24005019
Status:
issued
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Install (2) 200a disconnects outside and install (1) 60a circuit w tesla wall connector for ev charging
Valuation:
N/A
Permit #:
E02403234
Status:
complete
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2024-05-01
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; install load management device; car charger will be placed on lower level to center front of customer's parking space in front of home on custom havpower pedestal
Valuation:
N/A
Permit #:
E24002269
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Royal farms (1) 1600 amp service; install (3) tesla v3 supercharging cabinets (12) tesla charging posts (2) 600a eaton electrical service disconnects (1) 600a evlite+ electrical service disconnect w integrated site controller & install utility ct cabinet transformer & meter; drawings are under attachments
Valuation:
N/A
Permit #:
E23001218
Status:
complete
Fee:
$683
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2024-03-11
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; the car charger will be placed to exterior front left corner on garage if facing garage entrance & under mounted lamp fixture
Valuation:
N/A
Permit #:
E24001254
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Travel centers of america install (6) alpitronic hyc400 chargers (1) switchgear assembly 1@3000a service & (1) utility transformer
Valuation:
N/A
Permit #:
E25001589
Status:
issued
Fee:
$969
Permit Type:
N/A
Building Type:
N/A
Install (1) 50a circuit with a nema 14-50 receptacle to be used for electric vehicle charging. install gfi enclosure per code
Valuation:
N/A
Permit #:
E02409958
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Replace existing junction box with 200a panel to serve tesla gateway this will also serve as the emergency disconnect. install (1) 60a 240v circuit with a tesla wall connector (48a supply) for electric vehicle charging
Valuation:
N/A
Permit #:
E02404572
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2024-04-19
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; the car charger will be placed outside on brick column between right bay & white double doors on exterior of garage
Valuation:
N/A
Permit #:
E24002046
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2025-05-24
Install 48 amp evse on a 60 amp circuit within 10 foot of the electrical panel inside garage; evse will be inside garage
Valuation:
N/A
Permit #:
E25002749
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2025-01-02
Install 60a circuit from main panel inside basement to front column between garage doors; install hpwc at the 60a setting
Valuation:
N/A
Permit #:
E25000012
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2024-03-11
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; the car charger will be placed inside the garage
Valuation:
N/A
Permit #:
E24001255
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2023-03-13
Install (1) 60a 240v circuit with a tesla wall connector (48a supply) for electric vehicle charging in basement. install 2nd 60a spare circuit from other panel to junction box at center back wall in garage
Valuation:
N/A
Permit #:
E23001261
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2023-07-11
Install (1) 50a 240v circuit with a nema 14-50 receptacle for electric vehicle charging. the car charger will be placed inside of the garage. install manual interlock so only one breaker can be on at a time. install gfi enclosure per howard county code
Valuation:
N/A
Permit #:
E23003637
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential electrical addition alteration permit
2023-09-01
Install (1) 60a 240v circuit w a tesla wall connector (48a supply) for electric vehicle charging; install a second tesla wall connector on a load share set up to share the single 60a circuit; both chargers will be placed inside of the garage
Valuation:
N/A
Permit #:
E23004773
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Install (1) 60a 240v circuit with a tesla wall connector (48a supply) for electric vehicle charging. the car charger will be placed inside of the garage. install load management device per code
Valuation:
N/A
Permit #:
E02402962
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Install 70a circuit from main panel in basement to back wall in garage directly left of walk-in door if facing from garage. install customer provided hardwired chargepoint at the 50a setting
Valuation:
N/A
Permit #:
E02401224
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Jason J Zawatsky Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jason J Zawatsky License info
Verified License
| License # | 12762 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Jason J Zawatsky at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MD12762 |
| Status | Active |
| State | Maryland |
| Type | Qualified Agent Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Jason J Zawatsky with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2959 |
| Status | Active |
| City | Annapolis |
| Type | Electrical Cont, Master |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Jason J Zawatsky with the The City of Annapolis, MD
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-2959 |
| Status | Inactive |
| City | Annapolis |
| Type | Electrical Cont |
- According to the The City of Annapolis, MD, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jason J Zawatsky at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Insured
| Insurer | Sentinel Insurance |
915
Permits
- Building permit records show that Jason J Zawatsky has worked on 915 permitted projects.
Jason J Zawatsky Employees
JZ
Jason J Zawatsky
Owner