Updated: Jul 01, 2026
Location and Projects
Address
Charlotte Hall, MD, 20622
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Stephen Pfeiffer Electrician
Stephen Pfeiffer, Charlotte Hall, MD holds a Electricians license according to the Maryland license board.
Their BuildZoom score of 106 ranks in the top 7% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stephen Pfeiffer, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Stephen Pfeiffer Contact Information
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Stephen Pfeiffer Charlotte Hall
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stephen Pfeiffer has a BuildZoom score of 106, which places them above 93% of 58,058 contractors in Maryland.
Activity
|
29 projects
|
2025 |
|
9 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Stephen Pfeiffer has worked on at least
39.0 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
|
4 projects
|
New Constructions |
|
33 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Stephen Pfeiffer mostly works on
electrical project
and new construction
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$250k-$500k |
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.
Single family dwelling
2024-04-10
Two-story single family dwelling with three bedrooms and two bathrooms on an unfinished basement 38 x 10 side deck and 12 x 6 front porch. ** 180 day temporary for sec3 compliance; 95% lot vegetation stabilization ** smart fence must remain until final u&o is issued **
Valuation:
$300,000
Permit #:
RESD-230885
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade service to 1200a install (1) new 400a service/panel install (200) new light fixtures (70) new light switches (70) new receptacles wiring to new 30a elevator wiring to (2) 20a fan coil units (2) 30a condensate units and (1) 100a make up air unit to comm-240159. meter #1n6034468784 8785 8786 8787
Valuation:
N/A
Permit #:
ELEC-250016
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (130) light fixtures (14) light switches (75) receptacles wiring for (2) 50-amp hvac units upgrade existing service to 800a install (1) 800a panel and (2) 200a panels. groundworks for signs (wiring done by another contactor to comm-240151 addition (8/11/25) install 24 low voltage security cameras
Valuation:
N/A
Permit #:
ELEC-243247
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (400) light fixtures (120) light controls (180) receptacles (195) lv devices (100) fire alarm devices (1) 1600a panel (1) 800a panel (3) 400a panels (4) 225a panels (1) 300kw generator (28) site light poles (11) hvac units and (6) overhead door motors
Valuation:
N/A
Permit #:
ELEC-251923
Status:
pending supervisor review
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(building 1) fairway village - for comm-240240. install (300) light fixtures (60) light controls (85) receptacles (25) hvac units (100) fire alarm devices (15) tele/data devices (1) 600a service and mdp and (1) 250a sub panel
Valuation:
N/A
Permit #:
ELEC-250278
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For house panel and shell building. install (60) light fixtures (4) switches (18) receptacles wiring for (7) hvac units (28) fire alarm devices (1) 200a electric service and panel. on comm-240241
Valuation:
N/A
Permit #:
ELEC-250140
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building d. unit #601 and 605 - install electrical equipment for comm-240015. install 800a service (1) 400a fire pump fss connection (1) 125 kw generator (1) 30 kw generator (1) 200a panel (2) 125a panels (15) light fixtures (2) 120v unit heaters (2) light switches (9) receptacles (2) 20a well pumps (1) 30a sewer pump (1) 15a jockey pump and (15) fire alarm devices
Valuation:
N/A
Permit #:
ELEC-240440
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New connection to 30a vrf unit. new connection to (6) 20a indoor spilt units. new connection to 20a unit heater. reconnect existing wire to (4) new exhaust fans. reconnect existing wire to (4) new fcu's. install new 225a panel and feeder. (comm-240086)
Valuation:
N/A
Permit #:
ELEC-241767
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical permit - residential
2024-11-13
Wiring and service to new dwelling resd-230833 350a service (84) light fixtures (77) receptacles (55) switches (7) smoke detectors (1) 30a hwh (1) 20a sprinkler pump (1) 20a well pump (1) 20a dishwasher (1) 20a washer (1) 30a dryer (1) 50a range (1) geothermal hvac system consisting of 60a electric heat 30a air handler and 50a compressor
Valuation:
N/A
Permit #:
ELEC-241709
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(bldg 5) install (40) light fixtures (5) switches (10) receptacles wiring to (6) future building. signs (11) unit heaters (30) fire alarm devices (1) 400a electric service. for comm-240239
Valuation:
N/A
Permit #:
ELEC-250139
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
11146 crain highway - install electrical equipment for building a - apartments - a101- a105. install 100a service (16) exterior lights (2) utility room lights (1) receptacles (2) 20a unit heater (4) fire alarm devices
Valuation:
N/A
Permit #:
ELEC-231635
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical permit - commercial
2024-12-23
Install electrical equipment for building b1 - apartments - b201-b206. install 100a electric service (14) exterior lights (2) utility room lights (1) receptacle (2) 20a unit uh's (4) fire alarm devices
Valuation:
N/A
Permit #:
ELEC-231629
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish existing wiring to ahu. demolish existing feeder wire to panel ha. install new feeder to existing panel ha. install 480v 60a wiring to new rtu#4. install new wiring to 20a hcc-1. install 20a wiring to ef-1. install rooftop gfi receptacle
Valuation:
N/A
Permit #:
E-2426754
Status:
complete
Fee:
N/A
Permit Type:
Ipelectric
Building Type:
N/A
(1) 200a fss (1) 200a panel (125) light fixtures (15 switches (37) plugs wiring to (12) 20a uh's and install (30) fire alarm devices to comm-240149
Valuation:
N/A
Permit #:
ELEC-243221
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(building 3 suite 102 landlord work). install (1) light fixture (1) light switch (3) receptacles wiring to (1) 50a remote terminal unit wiring to (1) 70a hwh (1) 225a service panel and (14) fire alarm devices. comm-240149
Valuation:
N/A
Permit #:
ELEC-250956
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (2) switches (5) receptacles (3) light fixtures and (1) 20 amp split system hvac unit. work being done in existing remodeled sun room. building. permit # resd-250650
Valuation:
N/A
Permit #:
ELEC-251798
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring and service to unit 105 - install 150a service (18) light fixtures (12) switches (18) receptacles (3) 30a ptac units (1) 30a hwh (1) 50a range (1) 20a uh
Valuation:
N/A
Permit #:
ELEC-231634
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring and service to unit 104 - install 125a service (15) light fixtures (9) switches (13) receptacles (2) 30a ptac units (1) 30a hwh (1) 50a range (1) 20a uh
Valuation:
N/A
Permit #:
ELEC-231633
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring and service to unit 103 - install 125a service (11) light fixtures (6) switches (13) receptacles (1) 30a ptac unit (1) 30a hwh (1) 50a range )1) 20a uh
Valuation:
N/A
Permit #:
ELEC-231632
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring and service to unit 102 - install 125a service (15) light fixtures (9) switches. (13) receptacles (2) 30a ptac units (1) 30a hwh (1) 50a range (1) 20a uh
Valuation:
N/A
Permit #:
ELEC-231631
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Stephen Pfeiffer License info
Verified License
| License # | 3491 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Stephen Pfeiffer at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
46
Permits
- Building permit records show that Stephen Pfeiffer has worked on 46 permitted projects.
Stephen Pfeiffer Employees
SP
Stephen Pfeiffer
Owner