Updated: Jun 09, 2026
Location and Projects
Address
Oxford, MI, 48371
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Delta Echo Plumber
Delta Echo, Oxford, MI (Owned by: Randy Darnell) holds a Plumbing Contractor license and 7 other licenses according to the Michigan license board.
Their BuildZoom score of 99 ranks in the top 15% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Delta Echo, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Delta Echo Services
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Delta Echo Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing for new construction with finished lower level. 4 full bathrooms 1 half bathroom 4 shower pans (4 insp)
Valuation:
N/A
Permit #:
PP25-0873
Status:
issued
Fee:
$500
Permit Type:
New home
Building Type:
N/A
Pb20-411 - new single family home mechanical work being done: gas line & pressure test
Valuation:
N/A
Permit #:
PM23-0004
Status:
final
Fee:
$245
Permit Type:
New house garage
Building Type:
N/A
New residence construction 1 st rt per tree permit 4/17/24 - refee pd 5/7/24 refee paid
Valuation:
N/A
Permit #:
PM24-0081
Status:
final
Fee:
$228
Permit Type:
Gas piping
Building Type:
N/A
Kitchen remodel and addition of washer
Valuation:
N/A
Permit #:
PP25-0038
Status:
final
Fee:
$91
Permit Type:
plumbing
Building Type:
N/A
Bathroom and kitchen remodel
Valuation:
N/A
Permit #:
PP25-028
Status:
final
Fee:
$360
Permit Type:
plumbing upgrade
Building Type:
N/A
Residence - new construction lot 114 (0) st (0) rt
Valuation:
N/A
Permit #:
PP24-0504
Status:
issued
Fee:
$210
Permit Type:
plumbing
Building Type:
N/A
Plumbing for remodel job. contractor responsible to obtain required inspections. requires rough and final inspections. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Valuation:
N/A
Permit #:
PP1900133
Status:
issued
Fee:
$250
Permit Type:
plumbing
Building Type:
N/A
No card replaceing broken pvb
Valuation:
N/A
Permit #:
PP23-0431
Status:
final
Fee:
$90
Permit Type:
plumbing
Building Type:
N/A
New residence construction
Valuation:
N/A
Permit #:
PP22-0609
Status:
final
Fee:
$220
Permit Type:
plumbing
Building Type:
N/A
Replumbing kitch with remodel 3/8/21 - addition to permit upper bathroom plumbing
Valuation:
N/A
Permit #:
PP20073
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Continuation permit for final plumbing inspection only per ras fire repair single family home
Valuation:
N/A
Permit #:
PPLM2020-01989
Status:
final
Fee:
$60
Permit Type:
Alteration
Building Type:
N/A
Insall complete plumbing for new single family dwelling; 1, 752 sq ft attached garage no deck
Valuation:
N/A
Permit #:
PPLM2020-01988
Status:
final
Fee:
$233
Permit Type:
New
Building Type:
N/A
2 sinks lavs laundry tubs; 1 bathtub; 2 showers; pb2021-1797
Valuation:
N/A
Permit #:
PP2021-0824
Status:
final
Fee:
$50
Permit Type:
plumbing
Building Type:
N/A
Gas piping
Valuation:
N/A
Permit #:
PM24-002102
Status:
issued
Fee:
$80
Permit Type:
Mechanical
Building Type:
N/A
Washer wall box lavatory 2 shower trap water closet
Valuation:
N/A
Permit #:
PP22-082
Status:
issued
Fee:
$126
Permit Type:
Addition
Building Type:
N/A
Gas line and pressure test + registration
Valuation:
N/A
Permit #:
PM22-0251
Status:
issued
Fee:
$140
Permit Type:
New house garage
Building Type:
N/A
New stack water closet lavatories laundry trays drinking fountain urinals water distribution system
Valuation:
N/A
Permit #:
PP20-0103
Status:
issued
Fee:
$1,150
Permit Type:
New
Building Type:
N/A
New residence construction gas piping
Valuation:
N/A
Permit #:
PM21-1342
Status:
final
Fee:
$55
Permit Type:
Gas piping
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PPL10949
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Pb20-354: new residence house garage whole house plumbing: 1600 sq.ft
Valuation:
N/A
Permit #:
PP20-345
Status:
issued
Fee:
$192
Permit Type:
New house garage
Building Type:
N/A
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Delta Echo Reviews
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Verified License
BuildZoom confirmed this contractor's license
Delta Echo License info
Verified License
| License # | 8002374 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8113185 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8004546 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7118163 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8113185 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom has not verified this license since December, 2024.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8004546 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom has not verified this license since December, 2024.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7118163 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since March, 2025.
Verify this license's status for Delta Echo at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in February, 2020 that this contractor does not need a license to be a plumber in Michigan.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
39
Permits
- Building permit records show that Delta Echo has worked on 39 permitted projects.
Delta Echo Employees
RD
Randall R Darnell
RD
Randy Darnell
Owner
RD
Randy R Darnell