Updated: May 12, 2026
Location and Projects
Address
412 TIMBER LANE, Joppa, MD, 21085
Use our bidding system to
request a quote
Robert C. Sommerman III Plumber
Robert C. Sommerman III, 412 Timber Ln, Joppa, MD (Owned by: Robert C. Sommerman Iii) holds a Plumbers license and 4 other licenses according to the Maryland license board.
Their BuildZoom score of 93 ranks in the top 27% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Robert C. Sommerman III, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Robert C. Sommerman III Services
Start a project today:
Robert C. Sommerman III Contact Information
Phone Number: (410) 335-0050
Edit
Address: 412 TIMBER LANE, Joppa, MD 21085
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Robert C. Sommerman III
This is a sample of this contractor's permits. Click here to access their complete permit history.
A building permit (com2024-02980) has been approved and issued for this property at 200 n highland avenue. the bge service address is listed as 3335 pulaski highway and we are unable to engage bge for a service upgrade with the original building permit. the scope of this building permit is for electrical and plumbing upgrades only. electrical upgrades include five new panels (3 200amp... see more
Valuation:
N/A
Permit #:
BCCM-25-001688
Status:
withdrawn
Fee:
N/A
Permit Type:
Interior trades only
Building Type:
N/A
Commercial plumbing addition alteration permit
2016-03-28
Ste h1 whitebox install plumbing fixtures 1-lav 1-water closet 1-floor drain 1-condensate drain 1-water heater
Valuation:
N/A
Permit #:
P16001342
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2016-03-28
Ste h2 whitebox install plumbing fixtures 1-lav 1-water closet 1-floor drain 1-condensate drain 1-water heater
Valuation:
N/A
Permit #:
P16001343
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2017-06-02
Ste #o arc point install plumbing fixtures: 2-lavs 2-water closets 6-kitchen sinks 1-mop sink 1-water heater
Valuation:
N/A
Permit #:
P17002516
Status:
complete
Fee:
$166
Permit Type:
N/A
Building Type:
N/A
Replace approx. 75 of main sewer line located in the rear of building. line is approx. 13 deep will be replacing it with 6 schedule 40 pvc pipe
Valuation:
N/A
Permit #:
P17001575
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Repair storm drain in hoa easement
Valuation:
$0
Permit #:
2015292P0030
Status:
Issued
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Plumbing fixtures for phase i of warehouse building
Valuation:
N/A
Permit #:
2000-00081
Status:
complete
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
Fixtures, sewage ejector pumps, storm drain
Valuation:
N/A
Permit #:
98-7183
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
8x18 front porch
Valuation:
$1,500
Permit #:
2015044B0020
Status:
Expired
Fee:
N/A
Permit Type:
Accessory
Building Type:
N/A
Fixtures and storm drain for office
Valuation:
N/A
Permit #:
98-7184
Status:
complete
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
Plumbing for rps warehouse
Valuation:
N/A
Permit #:
99-04386
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Ppis permit 0399797
Valuation:
N/A
Permit #:
SFP-0399797-2016
Status:
final
Fee:
N/A
Permit Type:
plumbing gas
Building Type:
N/A
Ppis permit 0877473
Valuation:
N/A
Permit #:
PFG-0877473-2016
Status:
final
Fee:
N/A
Permit Type:
Additional fixtur...
Building Type:
N/A
Ppis permit 0955599
Valuation:
N/A
Permit #:
PFG-0955599-2016
Status:
final
Fee:
N/A
Permit Type:
New construction nr
Building Type:
N/A
Ppis permit 0956388
Valuation:
N/A
Permit #:
PFG-0956388-2016
Status:
final
Fee:
N/A
Permit Type:
Additional fixtur...
Building Type:
N/A
Ppis permit 0956387
Valuation:
N/A
Permit #:
PFG-0956387-2016
Status:
final
Fee:
N/A
Permit Type:
Additional fixtur...
Building Type:
N/A
* 10 gas bunsen burners 3 wall hydrants emergency eye wash 2 m.sink
Valuation:
N/A
Permit #:
P9701134
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
5 roof drains to 5 outside-4 sanitary & water for future work
Valuation:
N/A
Permit #:
P9600957
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing water sewer storm drain & gas piping for pet smart
Valuation:
N/A
Permit #:
2000-04339
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
*1-oil interceptor 9-roof drains 2 hose bibs 1/2
Valuation:
N/A
Permit #:
P0301873
Status:
NewApproval
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
120
BZ Score
-
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
Robert C. Sommerman III Reviews
BuildZoom hasn't received any reviews for Robert C. Sommerman III. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Robert C. Sommerman III License info
Verified License
| License # | 67619 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Robert C. Sommerman III at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5610 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- 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 Robert C. Sommerman III at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5263 |
| Status | Inactive |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- 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 Robert C. Sommerman III at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-203 |
| Status | Inactive |
| City | Annapolis |
| Type | Mech 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. If this is your business, please update your license status.
Check this license's status for Robert C. Sommerman III at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing 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. If this is your business, please update your license status.
Check this license's status for Robert C. Sommerman III at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Schoenfeld |
138
Permits
- Building permit records show that Robert C. Sommerman III has worked on 138 permitted projects.
Robert C. Sommerman III Employees
RI
Robert C. Sommerman Iii
Owner
RJ
Robert Calvin Sommerman Jr
Owner