Updated: Jun 01, 2026
Location
Address
910 54th Ave, Greeley, CO, 80634
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Envirotech Services Construction
Envirotech Services, Inc, 910 54th Ave, Greeley, CO (Owned by: Roger Knoph, Matthew Duran, Ch) holds a Construction Contractor, Construction Contractor license and 2 other licenses according to the Washington license board.
Their BuildZoom score of 95 ranks in the top 22% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Envirotech Services, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Envirotech Services, Inc Contact Information
Phone Number: (970) 346-3900
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Address: 910 54th Ave, Greeley, CO 80634
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Verified License
BuildZoom confirmed this contractor's license
Envirotech Services, Inc License info
Verified License
| License # | ENVIRSI935KJ |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Envirotech Services, 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 # | 29124 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Envirotech Services, Inc with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS686140 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
- According to the Minnesota Department of Labor & Industry, 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 Envirotech Services, Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Navigators Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Travelers Cas & Surety Co |
| Bond Value | $6,000 |
Envirotech Services, Inc Employees
CD
Charles Dickson
Secretary
EI
Envirotech Services Inc
Owner
JF
Joel Funk
Secretary
KW
Kevin Whyrick
Treasurer
MD
Matthew Duran
Vice President
RK
Roger Knoph
President
RC
Roger Knoph, Matthew Duran, Ch
Owner
SB
Stephen Bytner
President