Updated: May 11, 2026
Location and Projects
Address
Woodstock, MD, 21163
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Ra Ohler Plumbing & Heating Inc
Ra Ohler Plumbing & Heating Inc at MD 21163, held a HVAC/Mechanical Contractor license (#CON-698) with the Annapolis contractors license board with an expiration date of 05-31-2011. We last verified the license was inactive on 06-27-2025.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Ra Ohler Plumbing & Heating Inc Contact Information
Phone Number: (410) 242-2166
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Building Permits by Ra Ohler Plumbing & Heating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential plumbing addition alteration permit
2025-07-09
Single family dwelling first floor location - new gas line install 2lb gas wardflex 1 and 1/2 1 stove 60 000 btu first floor install gas line from proposed meter location to manifold and stove with wardflex first floor/**7.24.25 bge w.o. # added 20220145**
Valuation:
N/A
Permit #:
P25002840
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Work in basement of house. rental home inspection had a violation. gas pipe to water heater needs to be replaced. we are pulling the permit to replace 1/2 black steel piping to the water heater. we are not replacing the water heater but was told we needed to list it as a fixture. (see cp230553)
Valuation:
N/A
Permit #:
P23004526
Status:
complete
Fee:
$178
Permit Type:
N/A
Building Type:
N/A
Home inspection for a rental license flagged gas pipe going to water heater. replacing gas pipe with 1/2” black steel pipe to the water heater. we are not removing or replacing the water heater. i had to enter a fixture to obtain permit. there will be approx. 2ft or pipe replaced
Valuation:
N/A
Permit #:
P23004501
Status:
canceled
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Rough in 1/2 gas pipe that is 2psi. pipe will be 60ft in length. this will be a new install for a range that will require 60, 000 btu. obtain meter release. work will be done in the basement and the range will be in the kitchen on the main level 1st floor
Valuation:
N/A
Permit #:
P23003881
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
New gas line install 2lb gas wardflex 1 and 1/2 1 stove 60 000 btu install gas line from proposed meter location to manifold and sove with wardflex
Valuation:
N/A
Permit #:
P25002803
Status:
canceled
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Sfd/replace sanitary sewer from house cast iron to county connection with 4 pvc pipe and fittings
Valuation:
N/A
Permit #:
P25001464
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Install new sewer line with 4 pvc from house to county connection. install 2 clean outs. one at house and one at county connection. client was on septic before
Valuation:
N/A
Permit #:
P24003234
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Serwer line replacement with 4 pvc pipe and fittings
Valuation:
N/A
Permit #:
P25001575
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Residential plumbing addition alteration permit
2024-12-02
Sfd/replace sanitary sewer line with 4 pvc existing line is cast iron length of 80
Valuation:
N/A
Permit #:
P24005223
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
-replace 3/4 copper water line from house to county connection with 3/4 polyethylene water pipe
Valuation:
N/A
Permit #:
P02325078
Status:
complete
Fee:
$102
Permit Type:
N/A
Building Type:
Single family dwe...
Main level. reconnect kitchen sink garbage disposal and dishwasher. no pipes were replaced. this is due to fire damage. building permit #b23001795
Valuation:
N/A
Permit #:
P23002899
Status:
canceled
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Residential plumbing addition alteration permit
2025-03-28
Sfth/water line replacement 1 pvc
Valuation:
N/A
Permit #:
P25001325
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Nov/replace existing 50 gallon oil fired water heater with a 50 gallon oil fired water heater (see cp240571)
Valuation:
N/A
Permit #:
P24002706
Status:
complete
Fee:
$205
Permit Type:
N/A
Building Type:
N/A
Meter release connect existing gas to stove (60, 000 btu) and to furnace (80, 000 btu)
Valuation:
N/A
Permit #:
PG00011651
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Meter release connect existing gas to stove (60, 000 btu) and to furnace (80, 000 btu)
Valuation:
N/A
Permit #:
PG00011651
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Replace existing waterline
Valuation:
N/A
Permit #:
P02323338
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
Townhome
2 psi pipe size 1/2. install gas line from projected gas meter to manifold. install gas for furnace. furnace installed by others
Valuation:
N/A
Permit #:
P23004871
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Replace existing sewer line from house to county connection. install two clean outs. one at house and one at county connection
Valuation:
N/A
Permit #:
P02313625
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
Single family dwe...
Sfd/supply and install new toilet sink and tub for addition. see building permit number b21001127
Valuation:
N/A
Permit #:
P22005196
Status:
complete
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Install gas pipe for generator. bge work order #17917574 2 psi 3/4 black steel piping approx. 10
Valuation:
N/A
Permit #:
PG00002332
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
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Ra Ohler Plumbing & Heating Inc License info
Inactive License
| License # | CON-698 |
| 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 Ra Ohler Plumbing & Heating Inc at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PL-0002215 |
| Status | Inactive |
| State | Delaware |
| Type | Plumber |
- According to the State of Delaware, 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 Ra Ohler Plumbing & Heating Inc at the State of Delaware.
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 Ra Ohler Plumbing & Heating Inc, click “This is My Business” to update your information.
Insured
| Insurer | Hrh Of Baltimore, Inc. |
372
Permits
- Building permit records show that Ra Ohler Plumbing & Heating Inc has worked on 372 permitted projects.
Ra Ohler Plumbing & Heating Inc Employees
RO
Rich Ohler
RO
Richard A. Ohler
Applicant