Updated: Nov 11, 2025
Location and Projects
Address
420 Paradise Rd, Riva, MD, 21140
Use our bidding system to
request a quote
Design Plumbing and Heating Corporation
Design Plumbing and Heating Corporation at 420 Paradise Rd, Riva, MD 21140, held a HVAC/Mechanical Contractor license (#2705093251) with the Virginia contractors license board with an expiration date of 03-31-2013. We last verified the license was expired on 06-05-2025.
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 bidding system to be easily matched to qualified, licensed professionals in your area.
Design Plumbing and Heating Corporation Services
Start a project today:
Design Plumbing and Heating Corporation Contact Information
Phone Number: (301) 775-7322
Edit
Address: 420 Paradise Rd, Riva, MD 21140
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 Design Plumbing and Heating Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel of three bathrooms and kitchen with replacement of fixtures in powder room
Valuation:
N/A
Permit #:
P02321953
Status:
complete
Fee:
$216
Permit Type:
N/A
Building Type:
Single family dwe...
Extend gas to new range location reroute gas to second floor furnace
Valuation:
N/A
Permit #:
PG00037231
Status:
complete
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Plumbing for substantial improvement addition master bathroom and additional lavatories, laundry room area and new water heater
Valuation:
N/A
Permit #:
P02300387
Status:
complete
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Plumbing for 50% improvement connect waste and water in base. install basement bathroom and bar sink with ejector pit
Valuation:
N/A
Permit #:
P02300098
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Propane gas only reroute existing gas line from range to new manifo ld and extend gas to new outside location
Valuation:
N/A
Permit #:
P02300004
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Plumbing for substantial improvement addition bathroom for new addition and garage. relocate pow. room bathroom, washbox and kit. sink in main house
Valuation:
N/A
Permit #:
P02300627
Status:
filed
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building rep.of all int.plumbing systems and fixtures adding g round floor bathroom with ejector pump
Valuation:
N/A
Permit #:
P02298984
Status:
issued
Fee:
$170
Permit Type:
Addition
Building Type:
Single family dwe...
Natural gas only run gas to gas log set in existing masonry fireplace; rough in only
Valuation:
N/A
Permit #:
P02299839
Status:
filed
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Addition two baths and new kitchen location for addition
Valuation:
N/A
Permit #:
PLUMR-2025-00019
Status:
issued
Fee:
$285
Permit Type:
N/A
Building Type:
N/A
Replacement of existing fixtures replace all bathroom fixtures and kitchen sink
Valuation:
N/A
Permit #:
P02295219
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Install gas in new home to include heater in greenhouse
Valuation:
N/A
Permit #:
PG00012491
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Install new plumbing system for new home
Valuation:
N/A
Permit #:
P02309093
Status:
complete
Fee:
$125
Permit Type:
N/A
Building Type:
Single family dwe...
Reroute gas supply to existing gas fireplace for basement remodel
Valuation:
N/A
Permit #:
PG00006541
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Propane gas only run gas to new furnace and tankless water heater
Valuation:
N/A
Permit #:
P02300099
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Natural gas only run gas for new dual fuel range from basement mani fold to kitchen area
Valuation:
N/A
Permit #:
P02293108
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Replace all plumbing systems for a total remodel of house
Valuation:
N/A
Permit #:
P02306598
Status:
complete
Fee:
$125
Permit Type:
N/A
Building Type:
Single family dwe...
Alteration to an existing building addition two bathrooms to second floor remodel
Valuation:
N/A
Permit #:
P02295048
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Natural gas only run approximately 40 of 1/2 csst to new fireplac e insert
Valuation:
N/A
Permit #:
P02300005
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Propane gas only run 1/2 copper line to supply gas to new furnace a nd range
Valuation:
N/A
Permit #:
P02293865
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Plumbing for an alteration relocate kitchen sink and addition ice maker box
Valuation:
N/A
Permit #:
P02293107
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$300K
Avg Project
-
Projects
117
BZ Score
-
Avg Project
-
Projects
License # 100269
Gaithersburg, MD
120
BZ Score
-
Avg Project
-
Projects
Design Plumbing and Heating Corporation Reviews
BuildZoom hasn't received any reviews for Design Plumbing and Heating Corporation. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Design Plumbing and Heating Corporation License info
Inactive License
| License # | 2705093251 |
| Status | Inactive |
| State | Virginia |
| Type | Natural Gas Fitting Provider (Ngf), Plumbing (Plb) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational 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 Design Plumbing and Heating Corporation at the Virginia Department of Professional and Occupational 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 Design Plumbing and Heating Corporation, click “This is My Business” to update your information.
153
Permits
- Building permit records show that Design Plumbing and Heating Corporation has worked on 153 permitted projects.