Updated: May 28, 2026
Location and Projects
Address
P.O. Box 6849, Englewood, CO, 80155
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Iisi Construction
Iisi, Englewood, Po Box 6849, Englewood, CO (Owned by: Isec, Incorporated-C) holds a Contractor license and 29 other licenses according to the Nebraska license board.
Their BuildZoom score of 94 ranks in the top 24% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Iisi, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Iisi Services
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Iisi Contact Information
Phone Number: (303) 952-3995
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Address: P.O. Box 6849, Englewood, CO 80155
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior office remodel - isec corporate
Valuation:
$350,000
Permit #:
07-55311
Status:
final
Fee:
$4,613
Permit Type:
N/A
Building Type:
N/A
Finish interior space for woodshop and storage
Valuation:
$43,000
Permit #:
05-48983
Status:
final
Fee:
$1,084
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2003-MECH-0003048838
Status:
approved
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Sales-off
Valuation:
N/A
Permit #:
98-97039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Iisi Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Iisi License info
Verified License
| License # | 62065-25 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Iisi at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | IR780324 |
| Status | Active |
| State | Minnesota |
| Type | Contractor Registration |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Iisi at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 52481 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Date Issued | 03-01-2027 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Iisi at the North Dakota Secretary of State.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0012753A |
| Status | Active |
| State | Nevada |
| Type | C 26 Institutional Contracting |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Iisi at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 12942 |
| Status | Active |
| State | New Mexico |
| Type | General Building, General Building |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Iisi at the New Mexico Contractor Licensing Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 30225 |
| Status | Active |
| State | Louisiana |
| Type | Carpentry, Limited Specialty Services |
| Class | Commercial License Certificate |
| Date Issued | 07-21-2025 |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Iisi at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 37197 |
| Status | Active |
| State | Alabama |
| Type | General Contractors |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Iisi at the Alabama Licensing Board for General Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C093798 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Date Issued | 08-18-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Iisi at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009521014 |
| Status | Active |
| State | Arkansas |
| Type | Building (C&R) |
- When BuildZoom last verified this license, it had an expiration date of October, 2014. Check the current license status of Iisi with the Arkansas Contractors Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 10175-SC |
| Status | Active |
| State | Mississippi |
| Type | Carpentry, Installation Of Equipment And Machinery |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the Mississippi State Board of Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 71378 |
| Status | Active |
| State | Nevada |
| Type | B2 - Residential And Small Commercial |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 71643 |
| Status | Active |
| State | Nevada |
| Type | C14c - Ornamental Metal |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 12753 |
| Status | Active |
| State | Nevada |
| Type | C26 - Institutional Contracting |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WV022370 |
| Status | Active |
| State | West Virginia |
| Type | Specialty |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the West Virginia Contractor Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 31180 |
| Status | Active |
| State | North Dakota |
| Type | Corporation |
| Class | Class D - $50,000 contract limit |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RCE-30193 |
| Status | Active |
| State | Idaho |
| Type | Cabinets Countertops |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of Iisi with the State of Idaho Bureau Of Occupational Licenses
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 30474 |
| Status | Active |
| State | Nevada |
| Type | C-3 - Carpentry |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Iisi with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009521010 |
| Status | Active |
| State | Arkansas |
| Type | Building |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Iisi with the Arkansas Contractors Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009521011 |
| Status | Active |
| State | Arkansas |
| Type | Building |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Iisi with the Arkansas Contractors Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0009521024 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing 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 Iisi at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0009521023 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing 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 Iisi at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0088673 |
| Status | Inactive |
| State | Nevada |
| Type | C 8 Glass And Glazing |
- According to the Nevada State Contractors 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 Iisi at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0009521020 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing 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 Iisi at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0030474 |
| Status | Inactive |
| State | Nevada |
| Type | C 3 Carpentry Maintenance And Minor Repairs |
- According to the Nevada State Contractors 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 Iisi at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 58086 |
| Status | Inactive |
| State | New Mexico |
| Type | General Building |
- According to the New Mexico Contractor Licensing Division, 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 Iisi at the New Mexico Contractor Licensing Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0009521018 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing 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 Iisi at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10175 |
| Status | Inactive |
| State | Mississippi |
| Type | Carpentry, Installation Of Equipment And Machinery |
- According to the Mississippi State Board of Contractors, 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 Iisi at the Mississippi State Board of Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0009521017 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing 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 Iisi at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0071378 |
| Status | Inactive |
| State | Nevada |
| Type | B 2 Residential And Small Commercial |
- According to the Nevada State Contractors 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 Iisi at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0071643 |
| Status | Inactive |
| State | Nevada |
| Type | C 14 C Ornamental Metal |
- According to the Nevada State Contractors 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 Iisi at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Zurich American Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | 101 - Western Surety Company |
| Bond Value | $20,000 |
Iisi Employees
BD
Branden Michael Derks
CS
Christopher Stoudt
DM
Derks, Branden Michael
Vice President
DF
Dietrich, Charles Francis
Secretary/Treasurer
DM
Don Shaw, Gil Long, Joan Norblom, Dusty Morgan
Owner
DM
Dusty Morgan
President
GT
Greg Timmerman
Owner
GN
Gregory E Timmerman, Donald F Shaw, Warner O Morgan Jr, Gilbert W Long, James G Mcallister, Joan L N
Owner
IC
Isec, Incorporated C
Owner
II
Isec, Incorporated-C
Owner
JM
Jason Robert Mcgarvie
KM
Keith M. Mohr
KM
Keith Michael Mohr
KL
Kijanka, Brian Lee
LA
Lewis L. Anderson
LW
Long, Gilbert W.
LW
Long, Gilbert Wayne
ME
Mccoy, Timothy Eugene
Vice President
MO
Morgan Jr, Warner Oliver
President Qualified Individual
PM
Polanchyck, Michael
Vice President
SF
Shaw, Donald Frederick
President
TE
Timmerman, Gregory E
President
TC
Timothy Eugene Mc Coy
TM
Timothy Eugene Mccoy