Updated: Nov 11, 2025
Location and Projects
Address
River Rouge, MI, 48218
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Jonmar Construction LLC
Jonmar Construction LLC, River Rouge, MI (Owned by: Parks, Errol Lee) holds a Residential Builder Company license and 2 other licenses according to the Michigan license board.
Their BuildZoom score of 86 does not rank in the top 50% of Michigan contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jonmar Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jonmar Construction LLC Services
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Jonmar Construction LLC Contact Information
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Jonmar Construction LLC Reviews
2 out of 5 stars, based on
2
reviews
-
By Sylvia G.July 14, 2022Porch replacement with stairs and tuck pointing
-
By Christian T.August 24, 2018
this company was very unprofessional. Mr. Parks (the owner) came to my property late, I had to wait over 45 minutes for his partner to arrive which completely threw my day off. Then he wrote me up a quote full of errors that he had to revise twice. The worst part of the experience was after everything was finalize he told me he had change of schedule and had to push my project back 5 entire months. I would NEVER RECOMENT THIS COMPANY.
Building Permits by Jonmar Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tire shop - sell and repair tires permit is for footings and four walls made with cedar blocks. not the complete construction of the building. 36x36x32 feet using 12 block. foundation will be 42"x8 thick with 14 gauge wire mesh
Valuation:
N/A
Permit #:
PB220196
Status:
applied
Fee:
$3,343
Permit Type:
New building
Building Type:
N/A
Remove entire roof system and replace with new (no decking)
Valuation:
$5,000
Permit #:
PB21-0416
Status:
final
Fee:
$170
Permit Type:
Roof
Building Type:
N/A
Remove old roof system and install new
Valuation:
N/A
Permit #:
PB18-0571
Status:
final
Fee:
$155
Permit Type:
Roof
Building Type:
N/A
Remove 6 ft. wood privacy fence and replace with 4 ft. chainlink fence as is (145 ft.)
Valuation:
N/A
Permit #:
PB18-0246
Status:
final
Fee:
$194
Permit Type:
N/A
Building Type:
N/A
Recover existing roof on house only
Valuation:
N/A
Permit #:
PB170112
Status:
final
Fee:
$175
Permit Type:
Roof
Building Type:
N/A
Strip and re-roof house only
Valuation:
N/A
Permit #:
PB17-0013
Status:
final
Fee:
$285
Permit Type:
Building
Building Type:
N/A
Alterations
Valuation:
N/A
Permit #:
BLD2017-07381
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
Building permit
Alterations
Valuation:
N/A
Permit #:
BLD2017-07040
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
Building permit
Exterior renovations as per attached document. remove roof covering and install a new roof system as per code
Valuation:
$21,700
Permit #:
BLD2018-06948
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Interior repairs and renovations to existing one family dwelling as indicated on worklist
Valuation:
$16,875
Permit #:
BLD2016-00968
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Interior kitchen & bathroom room remodel as per attached drawing subject to field approval
Valuation:
$15,000
Permit #:
BLD2017-07040
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Furnish & install new exterior porch w/trellis & a new 20'x28'x8 garage as per provided documents must conform to 2015 mich residence code
Valuation:
$16,800
Permit #:
BLD2016-03070
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Interior/exterior renovations to existing residential dwelling as indicated on worklist
Valuation:
$20,225
Permit #:
BLD2016-07960
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Interior/exterior repairs to an existing residential dwelling as indicated on worklist
Valuation:
$7,600
Permit #:
BLD2016-07399
Status:
expired
Fee:
N/A
Permit Type:
Repairs
Building Type:
One family dwelling
Interior & exterior alterations to single family dwelling as indicated on worklist. (house only)
Valuation:
$12,700
Permit #:
BLD2017-07381
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
Interior & exterior renovations to existing single family dwelling as indicated on worklist
Valuation:
$17,000
Permit #:
BLD2016-09044
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
New owner: brb group - contractor to remove and replace some block foundation including: 10 at rear side wall and entire front wall. 5/3/17 contractor errol parks provided a letter stating this permit is canceled - ok per building official tutag. (see file)
Valuation:
N/A
Permit #:
PB170146
Status:
canceled
Fee:
$165
Permit Type:
Add/alter/repair
Building Type:
N/A
Revise bld2014-00457 for alterations from $19, 475 to $33, 000 to show true cost of construction
Valuation:
$33,000
Permit #:
BLD2015-00703
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
Two family dwelling
Two-family residence general repairs as per attached scope of worklist & michigan residential building code
Valuation:
$19,475
Permit #:
BLD2014-01457
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
Two family dwelling
Remove & dispose of existing roofing material on single family dwelling. furnish & install two replacement doors & new roof with related assessories
Valuation:
$5,600
Permit #:
BLD2014-00423
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
One family dwelling
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Verified License
BuildZoom confirmed this contractor's license
Jonmar Construction LLC License info
Verified License
| License # | 2102200083 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Jonmar Construction LLC 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 # | 2102200083 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- BuildZoom has not verified this license since December, 2024.
Verify this license's status for Jonmar Construction LLC 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 # | 2102200083 |
| Status | Active |
| State | Michigan |
| Type | Builder - Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2020. Check the current license status of Jonmar Construction LLC with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
86
BuildZoom Score
18
Permits
- Building permit records show that Jonmar Construction LLC has worked on 18 permitted projects.
Jonmar Construction LLC Employees
PL
Parks, Errol Lee
Owner
This is the worst so called contractor I’ve ever dealt with. He should not be allowed to participate in the City of Detroit Zero percent home loan program. Scammer and very unprofessional. I had no choice in the selection. Statutes on June 6 without a permit. Used bully tactics. Please do not use .