Updated: Jul 14, 2026
Location and Projects
Address
PO BOX 1797, Duvall, WA, 98019
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Stress Tech/suberizer Construction
Based in Duvall, Washington, Stress Tech/suberizer Inc specializes in vapor barrier systems and crawlspace encapsulation. The company serves residential clients throughout the greater Duvall area, providing solutions for moisture control and energy efficiency in homes. Stress Tech/suberizer Inc installs suberization insulation, a system designed to create a permanent vapor barrier for crawlspaces and basements. The team addresses issues such as ground moisture, mold, and heat loss, with services tailored to the specific needs of local properties. Founded six years ago, the company emphasizes the use of materials and methods aimed at long-term building protection. Project examples on their website highlight the installation of suberization panels, sump pumps, drainage systems, and full perimeter sealing for crawlspaces.
Stress Tech/suberizer Inc Services
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Stress Tech/suberizer Inc Contact Information
Phone Number: (425) 822-1880
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Address: PO BOX 1797, Duvall, WA 98019
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Building Permits by Stress Tech/suberizer Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition to building/lad irrigation company inc
Valuation:
$342,856
Permit #:
B21-0574
Status:
final
Fee:
$3,910
Permit Type:
Major alter/repair
Building Type:
N/A
Potato storage/archwall structural
Valuation:
$2,288,925
Permit #:
BF 22-0247
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Potato storage/archwall structural
Valuation:
$2,347,425
Permit #:
BF 21-0255
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roof and reframe potato storage fanhouse/modify floors
Valuation:
$40,194
Permit #:
BF 21-0427
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building/ice harbor properties llc
Valuation:
N/A
Permit #:
B18-1594
Status:
final
Fee:
N/A
Permit Type:
Warehouse
Building Type:
N/A
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164
BZ Score
$32.4K
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Projects
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Verified License
BuildZoom confirmed this contractor's license
Stress Tech/suberizer Inc License info
Verified License
| License # | SUBERI*874CE |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Stress Tech/suberizer Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | STRESTI123DN |
| 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 June, 2026. Check the current license status of Stress Tech/suberizer Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-37454 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Stress Tech/suberizer Inc at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | STRESTI123DN |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Stress Tech/suberizer Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 018357 |
| Status | Active |
| State | Idaho |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2024. Check the current license status of Stress Tech/suberizer Inc with the Idaho Division of Building Safety
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | SUBERI 874CE |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, General |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2017. Check the current license status of Stress Tech/suberizer Inc with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 34004 |
| Status | Inactive |
| City | Pasco |
| Type | Contr General |
| Business Type | Corporation |
- According to the The City of PASCO, 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 Stress Tech/suberizer Inc at the The City of PASCO, WA.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Berkley Regional Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | DEVELOPERS SURETY & INDEM CO |
| Bond Value | $12,000 |
Stress Tech/suberizer Inc Employees
CH
Charles Hesse
Member
HR
HESSE, ROBERT R
Agent
HC
Hesse, Robert R C
HR
Hesse, Robert Rc
Governing Persons
RC
Robert Cook
Agent
RH
Robert Hesse
President
RH
Robert Hesse, Charles Hesse
Owner
RH
Robert Rc Hesse
Owner
SI
Suberizer Inc