Updated: Apr 09, 2026
Location and Projects
Address
313 Oella Ave, Catonsville, MD, 21228
Use our bidding system to
request a quote
Jeff Koenig Contracting Construction
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
If you are thinking of hiring Jeff Koenig Contracting LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jeff Koenig Contracting LLC Services
Start a project today:
Jeff Koenig Contracting LLC Contact Information
Address: 313 Oella Ave, Catonsville, MD 21228
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Jeff Koenig Contracting LLC Catonsville
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Jeff Koenig Contracting LLC, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Jeff Koenig Contracting LLC has worked on at least
1.0 project over the past year.
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
|
1 project
|
< $5k |
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 Jeff Koenig Contracting LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
7x7 storage shed
Valuation:
$1,500
Permit #:
RESD-250986
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2015-12-15
Single family dwelling 1-story addition to existing garage for lawn mower storage ** 12.3.15 amendment req. to stick frame garage addition roof rather than using trusses** approved 12.15.15
Valuation:
N/A
Permit #:
B15004526
Status:
complete
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Single family dwelling same w/build open front porch 18x6.5 porch
Valuation:
$10,000
Permit #:
B00155392
Status:
Completed
Fee:
$46
Permit Type:
N/A
Building Type:
N/A
I need a permit for a 8 x 10 gazebo
Valuation:
$150
Permit #:
MIR-250451
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
I need a permit for a 7 x 7 plastic shed on the lot per kelly palmer at planning and growth managment
Valuation:
$150
Permit #:
MIR-250450
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
139
BZ Score
$25K
Avg Project
-
Projects
142
BZ Score
-
Avg Project
-
Projects
176
BZ Score
$20K
Avg Project
-
Projects
License # 165178
Catonsville, MD
90
BZ Score
-
Avg Project
-
Projects
License # 167999
Catonsville, MD
90
BZ Score
-
Avg Project
-
Projects
Jeff Koenig Contracting LLC Reviews
BuildZoom hasn't received any reviews for Jeff Koenig Contracting LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Jeff Koenig Contracting LLC License info
License Not Verified
| License # | 99047 |
| Status | Active |
| State | Pennsylvania |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Jeff Koenig Contracting LLC with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 128098 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Jeff Koenig Contracting LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 99047 |
| Status | Inactive |
| State | Maryland |
| Type | Home Improvement |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 Jeff Koenig Contracting LLC at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Jeff Koenig Contracting LLC, click “This is My Business” to update your information.
Jeff Koenig Contracting LLC Employees
JL
Jeff Koenig Contracting Llc
Owner
JK
Jeffrey Koenig
Owner