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Updated: Mar 29, 2026
Location and Projects
Address
17937 CEDAR GROVE RD SE, Maple Valley, WA, 98038
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J Harper Contractors Engineer
Their BuildZoom score of 0 does not rank in the top 50% of Washington contractors.
If you are thinking of hiring J Harper Contractors Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
J Harper Contractors Inc Services
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J Harper Contractors Inc Contact Information
Phone Number: (206) 763-4383
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Address: 17937 CEDAR GROVE RD SE, Maple Valley, WA 98038
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Building Permits by J Harper Contractors Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Right-of-way use
Valuation:
N/A
Permit #:
112293
Status:
final
Fee:
N/A
Permit Type:
Unassigned
Building Type:
N/A
Demolish shed and wood frame attachment accy to an existing manufacturing building (9, 300sf) per loc plan and stfi.(manufacturing building to remain)
Valuation:
$0
Permit #:
706843
Status:
Finaled Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127781 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127789 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127782 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127779 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish existing duplex known as 3220/22 sw lanham wy for seattle housing authority per location plan subject to field inspection (stfi)
Valuation:
$0
Permit #:
733723
Status:
Expired Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127776 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127775 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish mini-warehouse apartment building and duplex per plot plan and subject to field inspection clear & grub - no excavation
Valuation:
$0
Permit #:
722432
Status:
Finaled Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish 3 buildings from car sales lot and gas station and canopy. underground tanks are not to be removed under this permit
Valuation:
$0
Permit #:
110350
Status:
CLOSED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127778 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127777 BE
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Demolish of existing structure. includes clear & grade for removal of foundation only
Valuation:
N/A
Permit #:
05 127774 BE
Status:
final
Fee:
$448
Permit Type:
N/A
Building Type:
N/A
Demolish existing house building slab foudation and removal. includes clearing and grading
Valuation:
N/A
Permit #:
03 131820 BE
Status:
final
Fee:
$252
Permit Type:
N/A
Building Type:
N/A
Demolish existing single family residence and (3) accessory buildings establish use as public park 30 cu yds of grading all per plans
Valuation:
$0
Permit #:
675648
Status:
Expired Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolition of a 27, 000 sq ft elementary school. pw activit
Valuation:
N/A
Permit #:
MI98-0168
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Talus houses demolition, demolition of two houses. 19904 se 78th street. 19909 se 78th street
Valuation:
N/A
Permit #:
PUB04-00028
Status:
final
Fee:
$500
Permit Type:
N/A
Building Type:
N/A
Riverton heights elem, demolition of annex ii structure - permanent removal - exposed soils to be hydroseeded upon foundation removal - pending sepa approval (sep05-00026)
Valuation:
N/A
Permit #:
BLD05-00319
Status:
final
Fee:
$746
Permit Type:
N/A
Building Type:
N/A
Of single family residence to comply w abatement order #ab906930 subject to field inspection (stfi)
Valuation:
$0
Permit #:
656193
Status:
Finaled Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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J Harper Contractors Inc Reviews
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J Harper Contractors Inc License info
License Not Verified
| License # | 0067906 |
| Status | Active |
| State | Nevada |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2013. Check the current license status of J Harper Contractors Inc with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | JHARPCI081B7 |
| Status | Inactive |
| City | Tukwila |
| Type | Contractor |
| Business Type | Corporation |
- According to the The City of Tukwila, WA, 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 J Harper Contractors Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | JHARPCI081B7 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, 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 J Harper Contractors Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 234180 |
| Status | Inactive |
| State | California |
| Type | General Engineering, General Building, Building Moving, Demolition |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 J Harper Contractors Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | JHARPHC907P2 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, 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 J Harper Contractors Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are J Harper Contractors Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | North American Spec Ins Co |
| Bond Value | $12,000 |
81
Permits
- Building permit records show that J Harper Contractors Inc has worked on 81 permitted projects.
J Harper Contractors Inc Employees
Partner
BR
Brian Romney
Agent
GN
Greg Nickell
Owner
JS
Jeff Slotta
Partner
JS
Jeffrey Slotta
Vice President
JH
Joan Harper
Vice President
JW
John Edwin Weber
Rmo
JC
Joseph Capriola
Partner
KS
Kawamoto, Stanley S
President
LW
Laura Weselmann
Agent
RI
Richard Christian Iversen
Officer
RD
Richard Joseph Diven
Rmo / Ceo / Pres
RA
Ronald David Allison
Officer
SK
Stanley Kawamoto
President