Updated: Aug 26, 2026
Location and Projects
Address
30741 3RD AVE, SUITE 155, Black Diamond, WA, 98010
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Continental Industries Construction
Based in Black Diamond, WA, Continental Industries Inc brings 15 years of experience serving King County and surrounding areas. The company specializes in excavation and underground utility installation, offering services that include site preparation, grading, and trenching for both residential and commercial developments. Continental Industries Inc manages projects such as sewer, storm, and water line installations, supporting new construction as well as infrastructure upgrades. With a portfolio that includes public works and private sector projects, the contractor is equipped to handle complex site requirements and multiple phases of civil construction. Their team operates a range of heavy equipment designed for efficient earthmoving and utility placement, supporting timely project delivery throughout the Puget Sound region.
Continental Industries Inc Services
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Continental Industries Inc Contact Information
Phone Number: (608) 669-9330
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Address: 30741 3RD AVE, SUITE 155, Black Diamond, WA 98010
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Continental Industries Inc Black Diamond
Quality
Alert*
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We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Continental Industries Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Continental Industries Inc has worked on at least
3.0 projects over the past 2 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
|
$1mil+ |
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.
Building Permits by Continental Industries Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Diamond square mixed use - west building pad. new 27, 360 sf mixed use (retail/office) commercial building project with 2 levels of type vb construction - on existing west pad. the project includes gray shell future tenant spaces
Valuation:
$5,586,214
Permit #:
BLD24-0151
Status:
filed
Fee:
$420,831
Permit Type:
Building
Building Type:
Commercial - buil...
Installation of rooftop hvac unit
Valuation:
N/A
Permit #:
MEC25-0013
Status:
final
Fee:
$721
Permit Type:
N/A
Building Type:
Commercial mechan...
Adding suspended ceilings to two offices in sp. #150. office 2 (108sf) and office 4 (103sf). the hvac unit is existing and ok to addition 8 diameter flex duct to two supplies in new ceiling areas. fire sprinkler under separate permit
Valuation:
$1,000
Permit #:
BLD16-0026
Status:
final
Fee:
$333
Permit Type:
N/A
Building Type:
Tenant improvemen...
Install one 5 ton goodman hvac roof top unit on space #123 (peripheral visions inc.)
Valuation:
$5,000
Permit #:
BLD18-0127
Status:
final
Fee:
$386
Permit Type:
N/A
Building Type:
Mechanical - comm...
Construct a 3 story building of approximately 21, 000 on existing pad
Valuation:
N/A
Permit #:
PUB21-0038
Status:
final
Fee:
$6,045
Permit Type:
N/A
Building Type:
Traffic concurrency
Installation of rooftop hvac unit
Valuation:
N/A
Permit #:
MEC24-0045
Status:
issued
Fee:
$721
Permit Type:
N/A
Building Type:
Commercial mechan...
Install one 5 ton hvac roof top unit to space 125
Valuation:
$5,000
Permit #:
BLD18-0133
Status:
final
Fee:
$448
Permit Type:
N/A
Building Type:
Mechanical - comm...
Addition (1) ada unisex restroom to existing space 125 dropbox mattress
Valuation:
$5,000
Permit #:
BLD18-0132
Status:
final
Fee:
$386
Permit Type:
N/A
Building Type:
Tenant improvemen...
Installation of rooftop hvac unit
Valuation:
N/A
Permit #:
MEC22-0059
Status:
issued
Fee:
$1,400
Permit Type:
N/A
Building Type:
Commercial mechan...
Addition of 2- accessible restrooms 1-accessible water fountain 2-restroom ventilation fans and a ventilation system upgrade for entire space
Valuation:
$10,000
Permit #:
BLD11-0036
Status:
final
Fee:
$591
Permit Type:
N/A
Building Type:
Tenant improvemen...
Addition (1) 4 ton hvac unit to spaces #125/133 in diamond square (crossfit tenant space in diamond square)
Valuation:
$8,000
Permit #:
BLD16-0021
Status:
expired
Fee:
$455
Permit Type:
N/A
Building Type:
Mechanical - comm...
Addition (1) 3 ton hvac unit and duct to space #120 of diamond square (argo chiropractic)
Valuation:
$6,000
Permit #:
BLD16-0020
Status:
expired
Fee:
$349
Permit Type:
N/A
Building Type:
Mechanical - comm...
Install 1 freestanding directional int ltd sign @ 6 sq ft 1 building mounted sign @ 32 sq ft
Valuation:
N/A
Permit #:
10 106716 SA
Status:
expired
Fee:
$688
Permit Type:
N/A
Building Type:
N/A
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Continental Industries Inc Reviews
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Continental Industries Inc License info
License Not Verified
| License # | CONTIII006KA |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2026. Check the current license status of Continental Industries Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2166794 |
| Status | Inactive |
| State | Alaska |
| Type | 23 Construction |
| Business Type | Corporation |
- According to the Alaska Division of Corporations, Business and Professional Licensing, 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 Continental Industries Inc at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONTIII006KA |
| 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 Continental Industries Inc 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
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- *No active license on file. If you are Continental Industries Inc, click “This is My Business” to update your information.
Insured
| Insurer | Underwriters At Lloyds |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | CBIC |
| Bond Value | $12,000 |
7
Permits
- Building permit records show that Continental Industries Inc has worked on 7 permitted projects.
Continental Industries Inc Employees
CI
Continental Industries, Inc.
Owner
CW
Courtney, Wayne
LW
Lee Wittenberg
WC
Wayne Courtney
WL
Wittenberg, Lee
WA
Wittenberg, Lee Abraham
Governing Persons