Updated: Mar 27, 2026
Location and Projects
Address
PO BOX 111, Eastsound, WA, 98245
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Cornerstone Construction Co
Cornerstone Construction Co at PO BOX 111, Eastsound, WA 98245, held a General Contractor license (#CORNECC866JT) with the Tukwila contractors license board with an expiration date of 05-02-2019. We last verified the license was expired on 03-26-2026.
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 128,670 Washington contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Cornerstone Construction Co Services
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Cornerstone Construction Co Contact Information
Phone Number: (206) 783-0082
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Address: PO BOX 111, Eastsound, WA 98245
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Cornerstone Construction Co Reviews
5 out of 5 stars, based on
1
review
-
By k8ln1ggirlJanuary 25, 2015bathrooms remodel$12,00025 days
Building Permits by Cornerstone Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior alterations for kitchen remodel per framing plan subject to field inspection (stfi)
Valuation:
$22,000
Permit #:
6467178
Status:
Permit Issued
Fee:
$582
Permit Type:
Single family du...
Building Type:
N/A
New duplex with existing water and sewer service. access fro
Valuation:
N/A
Permit #:
CMB92-00146
Status:
final
Fee:
$1,289
Permit Type:
New structure
Building Type:
N/A
Foundation for a moved house (from 1000 taylor avenue) to be
Valuation:
N/A
Permit #:
BLD93-00636
Status:
final
Fee:
$391
Permit Type:
Foundation only
Building Type:
N/A
Water/sewer plumbing for moved house/revised 4/11/94 clothes
Valuation:
N/A
Permit #:
PLM93-00293
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Olivia's poker hall & casino- tenant improvement interior remodel to addition ba
Valuation:
N/A
Permit #:
BLD2000-00255
Status:
final
Fee:
$210
Permit Type:
Tenant improvement
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
MEC92-00488
Status:
final
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
MEC92-00487
Status:
final
Fee:
$87
Permit Type:
N/A
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
MEC92-00485
Status:
final
Fee:
$87
Permit Type:
N/A
Building Type:
N/A
8 unit apartment building
Valuation:
$167,587
Permit #:
BLD92-00245
Status:
final
Fee:
$2,013
Permit Type:
New construction
Building Type:
N/A
6 unit apartment building
Valuation:
$136,620
Permit #:
BLD92-00244
Status:
final
Fee:
$1,738
Permit Type:
New construction
Building Type:
N/A
8 unit apartment building
Valuation:
$167,587
Permit #:
BLD92-00243
Status:
final
Fee:
$2,013
Permit Type:
New construction
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
PLM92-00118
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
PLM92-00117
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
8 unit apartment building
Valuation:
N/A
Permit #:
PLM92-00119
Status:
final
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Olivia's poker hall & casino- ti: interior remodel to addition ba
Valuation:
N/A
Permit #:
PBW2000-00630
Status:
final
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Install one of five small moved buildings install gas firepl
Valuation:
N/A
Permit #:
MEC95-00227
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Install one of five small moved buildings install gas firepl
Valuation:
N/A
Permit #:
MEC95-00226
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Install one of five small moved buildings install gas firepl
Valuation:
N/A
Permit #:
MEC95-00225
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Install one of five small moved buildings install gas firepl
Valuation:
N/A
Permit #:
MEC95-00224
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Install one of five small moved buildings construct connect
Valuation:
N/A
Permit #:
MEC95-00221
Status:
final
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
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Cornerstone Construction Co License info
Inactive License
| License # | CORNECC866JT |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- 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 Cornerstone Construction Co at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CORNECC160LD |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- 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 Cornerstone Construction Co 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 # | CORNECC866JT |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- 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 Cornerstone Construction Co at the Washington State Department of Labor & Industries.
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 Cornerstone Construction Co, click “This is My Business” to update your information.
16
Permits
- Building permit records show that Cornerstone Construction Co has worked on 16 permitted projects.
Cornerstone Construction Co Employees
AA
Aragon, Robert Anthony
Owner
MC
Maria Ceniceros
Partner/Member
RA
Robert Aragon
Manager
RF
Robert Fowle
Owner
This company was on top of things, on time , Very professional, reasonably priced, and did great work.