Updated: Jun 06, 2026
Location and Projects
Headquarters Address
888 Yosemite Dr., Chico, CA, 95928
Local address
8585 E WARREN AVE, Denver, CO, 80231
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Swingle Electrician
Swingle Inc, 8585 E Warren Ave, Denver, CO (Owned by: Thomas Tolkacz) holds a Contractor license and 18 other licenses according to the Arvada 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 Swingle Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Swingle Inc Contact Information
Phone Number: (303) 306-3143
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Headquarters Address: 888 Yosemite Dr., Chico, CA, 95928
Local Address: 8585 E WARREN AVE, Denver, CO 80231
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Pruning one ash tree along walnut st. no parking signs needed for 6 spaces under the tree to work safely above them
Valuation:
$0
Permit #:
PMT2016-03609
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Prune all vegetation to 13' 6" and 4' back from guard rail on side of the road no fees work being done for the city of lakewood
Valuation:
$0
Permit #:
PW*1406717*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No parking signs needed to secure parking for pruning 2 cottonwoods at address
Valuation:
$0
Permit #:
PMT2016-05655
Status:
Voided
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
S bdwy & arapahoe rd; remove tree along canal on 5/23/17 at
Valuation:
N/A
Permit #:
ERW17-0125
Status:
plancheck
Fee:
N/A
Permit Type:
Contractor
Building Type:
N/A
Alterations/tenant finish - expand into adjacent space claiming 2 offices revise one office wall to demising wall and cross corridor with approx 20 lf of new demising wall divide one office to make two offices approx 15 lf of interior partition permit 07119484
Valuation:
N/A
Permit #:
2007-LOG-W002435
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Street occupancy on mineral for tree removal
Valuation:
N/A
Permit #:
ERW16-0260
Status:
plancheck
Fee:
N/A
Permit Type:
Contractor
Building Type:
N/A
Alterations/tenant finish - 1760 sf space separated from adjacent space approx 33 of interior partitions enclosing breakroom conference room approx 5 lf of demising wall closing hall to other unit balance of space open office permit 07030684
Valuation:
N/A
Permit #:
2007-LOG-W000568
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Occupy crane in sidewalk for tree removal
Valuation:
$0
Permit #:
PMT2016-01435
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Trim tree for 9999 w 11th ave that is overhanging in kipling (permit for occupancy only)
Valuation:
$0
Permit #:
PW*1402460*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove one tree on south wadsworth blvd just south of west bayaud ave no fees city project
Valuation:
$0
Permit #:
PW*1306396*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rotational tree pruning maintenance work in the univ pleasant - 9th thru 5th area and 1818 arapahoe cob forestry - patrick bohin (contract #8)
Valuation:
$0
Permit #:
PMT2010-03176
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Occupy row lane and sidwalk closure to remove tree
Valuation:
$0
Permit #:
PMT2014-01017
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Pruning removal of city trees (forestry- ken fisher) several locations covered by permit: bway & canyon 14th & canyon 15th & arapahoe
Valuation:
$0
Permit #:
PMT2009-00260
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
South of 6761 s bdwy; pruning tree along canal on w side of
Valuation:
N/A
Permit #:
ERW17-0191
Status:
plancheck
Fee:
$105
Permit Type:
Contractor
Building Type:
N/A
Lane and sidewalk closures to remove trees on the southeast corner of 48th & arapahoe. work to be done 7/14/05
Valuation:
$0
Permit #:
PMT2005-02621
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Spot tree pruning 2 locs 935 9th 895 aurora ** cob forestry - patrick bohin
Valuation:
$0
Permit #:
PMT2010-03830
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Install wiring in basement finish finish work started by others (legalization) r-tek electric llc 56
Valuation:
$0
Permit #:
02-103550 EP
Status:
Closed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Install wiring for bedroom to bathroom remodel and new circuit. contr: r-tek electric 303 567 0244
Valuation:
$0
Permit #:
04-110723 EP
Status:
Closed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Trim trees on 6th between university & pleasant - forestry pat bohn
Valuation:
$0
Permit #:
PMT2010-04171
Status:
Issued
Fee:
N/A
Permit Type:
Not stated
Building Type:
Not stated
Install wiring for tenant finish- beau jo's pizza - r-tek electric contractor 303-618-5250
Valuation:
$0
Permit #:
02-103389 EP
Status:
Closed
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Swingle Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Swingle Inc License info
Verified License
| License # | AEC7490 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 07-12-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Swingle Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC201700673 |
| Status | Active |
| City | Thornton |
| Type | Class D Landscape/Irrigation Expires 2026 12 19 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Swingle Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | SPC8685905 |
| Status | Active |
| City | Lafayette |
| Type | Special Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Swingle Inc with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Arvada |
| Type | Row Contractor, Landscaping |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Swingle Inc with the The City of Arvada, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0007471 |
| Status | Active |
| City | Boulder |
| Type | Right-Of-Way |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Swingle Inc with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TREETRIMMING0026 |
| Status | Active |
| City | Littleton |
| Type | Tree Trimming, Tree Trimming |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Swingle Inc with the The City of Littleton, CO
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 26341 |
| Status | Active |
| City | Thornton |
| Type | Landscape |
- BuildZoom has not verified this license since March, 2017.
Verify this license's status for Swingle Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 5393 |
| Status | Active |
| County | Douglas County |
| Type | State Electrical |
- When BuildZoom last verified this license, it had an expiration date of April, 2007. Check the current license status of Swingle Inc with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ARBORIST0026 |
| Status | Active |
| City | Littleton |
| Type | Eng Arborist, Arborist |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Swingle Inc with the The City of Littleton, CO
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-00386 |
| Status | Active |
| City | Centennial |
| Type | Landscape Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Swingle Inc with the Centennial Community Development Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 24354 |
| Status | Active |
| City | Thornton |
| Type | Landscape |
- BuildZoom has not verified this license since July, 2015.
Verify this license's status for Swingle Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26341 |
| Status | Inactive |
| State | Colorado |
| Type | Electrician |
- According to the Colorado Division of Professions and Occupations, 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 Swingle Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 75212 |
| Status | Inactive |
| State | Colorado |
| Type | Residential Wireman |
- According to the Colorado Division of Professions and Occupations, 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 Swingle Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0007471-ARBOR |
| Status | Inactive |
| City | Boulder |
| Type | Tree |
| Class | Certified Arborist |
- According to the Boulder 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 Swingle Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0007471-ROW |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way |
| Class | Right-of-Way |
- According to the Boulder 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 Swingle Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E03008 |
| Status | Inactive |
| County | Douglas County |
| Type | Electrical |
- According to the Douglas County Building 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 Swingle Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BONDED00258 |
| Status | Inactive |
| City | Littleton |
| Type | Bonded |
- According to the The City of Littleton, CO, 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 Swingle Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015060187 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Landscape/Irrigation |
- According to the Thornton City Development Contractor License, 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 Swingle Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC766 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, 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 Swingle Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | United Fire & Casualty |
66
Permits
- Building permit records show that Swingle Inc has worked on 66 permitted projects.
Swingle Inc Employees
C
Contact
Customer Service Contact
KG
Kelly Gouge
Owner
LS
L. Sanchez
Contact
RN
Robert A Nather
Owner
SI
Swingle, Inc
Contractor
TT
Thomas Tolkacz
Owner