Updated: Jun 23, 2026
Location and Projects
Address
Grandville, MI, 49418
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Moelker Robert John HVAC/Mechanical Contractor
Serving Grandville, Michigan and nearby areas, Moelker Robert John specializes in residential construction and remodeling projects. With 24 years of experience in the industry, the company has managed a range of home improvement and renovation projects tailored to local homeowners. Clients seeking additions, interior updates, or general building services in the Grandville region can draw on Moelker’s extensive background in the field. As an established contractor, Moelker Robert John works on a variety of property types, managing both small-scale renovations and larger construction tasks. The business is known for reliable project delivery throughout its long-standing presence in the Grandville area.
Moelker Robert John Contact Information
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Moelker Robert John Grandville
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Moelker Robert John has a BuildZoom score of 95, which places them above 78% of 167,179 contractors in Michigan.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Moelker Robert John has worked on at least
5.0 projects over the past 3 years.
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
|
$20k-$50k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Adding a bedroom to basement by adding 2 new walls. no walls will be moved
Valuation:
N/A
Permit #:
PB25-0424
Status:
suspended
Fee:
$77
Permit Type:
Alteration
Building Type:
N/A
Kitchen remodel
Valuation:
$40,000
Permit #:
PB23000711
Status:
final
Fee:
$175
Permit Type:
Add/alter/repair
Building Type:
N/A
W/s hookup
Valuation:
N/A
Permit #:
PH24-0095
Status:
final
Fee:
$5,196
Permit Type:
Single family
Building Type:
N/A
Addition of 16 x 16 sunroom 256 sq ft
Valuation:
N/A
Permit #:
P25B0311
Status:
final
Fee:
$151
Permit Type:
Addition
Building Type:
N/A
Property line adjustment approved. both parcels meet width-to-depth ratios and setback requirements as per chapter 24 of the zoning ordinance
Valuation:
N/A
Permit #:
PL18-0005
Status:
final
Fee:
$100
Permit Type:
Miscellaneous
Building Type:
N/A
Finish basement
Valuation:
$98,000
Permit #:
PB20600467
Status:
issued
Fee:
$284
Permit Type:
Add/alter/repair
Building Type:
Addition alter re...
Addition & deck
Valuation:
N/A
Permit #:
PB23001701
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2256 s.f. single family 2 story home with 814 s.f. attached garage unfinished basement 224 s.f. deck gave steven hard card 3-19-2002
Valuation:
$187,440
Permit #:
PB02-0078
Status:
final
Fee:
$3,109
Permit Type:
Single family
Building Type:
(101) single fami...
2, 256 s.f. two story home with a 840 s.f. attached garage unfinished basement and a 184 s.f. deck
Valuation:
$187,360
Permit #:
PB03-0068
Status:
final
Fee:
$3,238
Permit Type:
Single family
Building Type:
B. Single-family ...
Basement remodel of 770 square foot. adding kitchen and dining room per drawing to single family home. (to be mrc 2009 code compliant)
Valuation:
$20,000
Permit #:
PB14-0035
Status:
final
Fee:
$193
Permit Type:
Add/alter/repair
Building Type:
Addition alter re...
2250sf 1 1/2 story unfinished basement 808sf garage 172sf deck
Valuation:
$186,690
Permit #:
PB03-0734
Status:
final
Fee:
$3,236
Permit Type:
Single family
Building Type:
B. Single-family ...
House finished lower 2 stall garage
Valuation:
$605,000
Permit #:
PB09-0321
Status:
final
Fee:
$1,955
Permit Type:
New home
Building Type:
B. Single-family ...
Building 14 x 18 deck. composite railing al railing
Valuation:
$13,700
Permit #:
PB21000991
Status:
issued
Fee:
$150
Permit Type:
Deck
Building Type:
N/A
New home
Valuation:
$340,000
Permit #:
PB04-246
Status:
final
Fee:
$422
Permit Type:
New home
Building Type:
B. Single-family ...
Orad reconconstruction with storm sewer sanitary sewer and watermain. coit avenue from kenalwood st to north park st
Valuation:
N/A
Permit #:
L-ROW-2011-0170
Status:
final
Fee:
$421
Permit Type:
N/A
Building Type:
N/A
N-vint office space remodel-suite c
Valuation:
N/A
Permit #:
PB17038417
Status:
final
Fee:
$633
Permit Type:
Alter/repair
Building Type:
N/A
Addition
Valuation:
N/A
Permit #:
PB22000507
Status:
final
Fee:
$342
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel
Valuation:
$30,000
Permit #:
PB15-0004
Status:
final
Fee:
$160
Permit Type:
Alteration
Building Type:
N/A
Finished basement
Valuation:
N/A
Permit #:
PB17700238
Status:
final
Fee:
$200
Permit Type:
Basement finish
Building Type:
N/A
Ayla salon - 760 sq ft hair salon
Valuation:
N/A
Permit #:
PB17038588
Status:
final
Fee:
$521
Permit Type:
Alter/repair
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Moelker Robert John License info
License Not Verified
| License # | 2101085318 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Individual |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Moelker Robert John with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2102182101 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Moelker Robert John 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 # | 262400898 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Moelker Robert John at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2102182101 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Moelker Robert John with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2101085318 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Individual |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Moelker Robert John with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7110625 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Moelker Robert John at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7110625 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Moelker Robert John at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101085318 |
| Status | Inactive |
| State | Michigan |
| Type | Builder Individual |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Moelker Robert John at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2102182101 |
| Status | Inactive |
| State | Michigan |
| Type | Builder Company |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Moelker Robert John at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
25
Permits
- Building permit records show that Moelker Robert John has worked on 25 permitted projects.
Moelker Robert John Employees
DM
David Moelker
Owner
DM
David A Moelker
MJ
Moelker, Robert John
Owner