Location and Projects
Address
5089 Sanctuary Ave, Firestone, CO, 80504
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Tri-stone Electric LLC
Tri-stone Electric LLC, 5089 Sanctuary Ave, Firestone, CO (Owned by: TRI-STONE ELECTRIC) holds a Electrical Contractor license and 19 other licenses according to the Colorado license board.
Their BuildZoom score of 112 ranks in the top 3% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tri-stone Electric LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Tri-stone Electric LLC Contact Information
Phone Number: (720) 218-2162
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Address: 5089 Sanctuary Ave, Firestone, CO 80504
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Tri-stone Electric LLC Firestone
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tri-stone Electric LLC has a BuildZoom score of 112, which places them above 97% of 55,949 contractors in Colorado.
Activity
|
29 projects
|
2025 |
|
23 projects
|
2024 |
|
20 projects
|
2023 |
Our building permit records indicate that Tri-stone Electric LLC has worked on at least
72.0 projects over the past 3 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.
Experience
|
12 projects
|
Home Additions |
|
9 projects
|
Commercial Renovations |
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Tri-stone Electric LLC mostly works on
home addition
and commercial renovation
projects.
Pricing
|
18 projects
|
< $5k |
|
16 projects
|
$5k-$20k |
|
9 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
The typical size of their permits is approximately $12,868. This graph shows the distribution of these job values.
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.
Tri-stone Electric LLC Reviews
4.5 out of 5 stars, based on
3
reviews
-
By AnneFebruary 11, 2021Moving switches and outlets for kitchen remodel$300
-
By Chuck C.January 29, 2021Electircal lighting and upgrades$2,500
Although Tristone came recommended, results were not fully as hoped. To their credit, they came out twice to quote the job. This because the exact scope of the work I desired had to be finalized.
Once I wanted to proceed, it took a long time to lock in a date. I was about ready to give up and find another electrician.
I had to monitor the workman to remind him of what was wanted and keep steering him to that. On two issues he said he couldn't do something that was in the quote. On pressing him, one of those was completed as quoted.
Afterword one set of can lights buzzes and Tristone was notified. Also told Dan of my experience that I was told by his workman that something was not possible, which I suspect is not that difficult to do.
After an exchange of emails to have the issue addressed, I haven't heard back.
Unfortunately the rating is 3 stars given the outcome to date. -
By Cary S.March 25, 2016New home construction$22,00060 days
Tri stone electric is one of the only contractors I have worked with in 20 years that has actually given a quote and stuck to it. No I need this or that or is more then we expected. Honest, hard work and dedicated to make the best install for your needs.
Building Permits by Tri-stone Electric LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel to include creating 3 leasable spaces up front 3 offices in back of building all new plumbing underground plumbing bathrooms shower drinking fountain mop sink hvac system exterior work to include new store front glass and doors adding new exterior door to south side common area entrance deleting one existing south door new windows new stucco and gutters
Valuation:
$549,600
Permit #:
23-000610
Status:
issued
Fee:
$23,916
Permit Type:
N/A
Building Type:
N/A
Removal of interior wall. convert portion of existing professional office (b occupancy) to tap tasting room lounge (a-2 occupancy). per tenant tom horst: removal of a wall in the rear of the building to make two rooms into one larger room which will give us more seating capacity and allow us to us the area for event rentals. removing the wall will include the demolition of the wall mo... see more
Valuation:
$5,700
Permit #:
COM-0818-2025
Status:
final
Fee:
$557
Permit Type:
N/A
Building Type:
N/A
Proposal for an attached adu (interior basement conversion). the adu conversion work has already taken place. the proposal is for an after-the-fact permit for the completed work plus additional work planned to bring the adu up to full compliance. unkn when basement finished kitchen was added without a permit separate entrance was under separate permit
Valuation:
$21,450
Permit #:
24-000642
Status:
issued
Fee:
$5,111
Permit Type:
N/A
Building Type:
N/A
Meco coffee collective-current space is empty core space with no demolish. demolish permit was issued due to fire in the previous occupancy. no cooking or baking will be done this is a coffee shop building out
Valuation:
$218,655
Permit #:
23-000218
Status:
issued
Fee:
$10,401
Permit Type:
N/A
Building Type:
N/A
Instillation of hud mobile home single family dwelling. mason construction mhip - state license #348 job contact john mason 970-231-3780
Valuation:
$87,000
Permit #:
B2501448
Status:
expired
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Instillation of mobile home single family dwelling. mason construction mhip - state license #348 job contact john mason 970-231-3780
Valuation:
$40,000
Permit #:
B2503185
Status:
issued
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
880 sf wood frame addition on 880 sf finished basement to existing dwelling built in 1993 - includes utilities - 200 sf cover over existing uncovered deck - interior remodel of existing dwelling - main level scope of work to include kitchen remodel - second level scope of work to include remodel of bathrooms - 900 sf finish of existing basement for one bedroom and one full bathroom -
Valuation:
$142,840
Permit #:
RSA22-0209
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2438 sf new single family dwelling on 2438 sf unfinished walkout basement w/1149 sf attached garage - 7x17 covered patio and 20x12 uncovered deck - includes one 0-clearance fireplace air conditioning and basement plumbing - stucco exterior 4.19.22 - request to amend to change unfinished walkout basement to 1861 sf finished basement to include two bedrooms. one full bathroom 1/2 bathro... see more
Valuation:
$324,928
Permit #:
RSN21-0216
Status:
issued
Fee:
$7,759
Permit Type:
N/A
Building Type:
N/A
2244 sf tenant finish to include 1 office 1 conference room and a break area
Valuation:
$68,100
Permit #:
25-000034
Status:
issued
Fee:
$3,521
Permit Type:
N/A
Building Type:
N/A
Air conditioner with or without furnace (residential)
2024-07-09
(2) furnace and air conditioning 90k btu furnace (2) one air conditioning will be 3 ton 13.5-16.5 seer second unit 3.5 ton 13.5-16.5 seer
Valuation:
$25,669
Permit #:
24-000808
Status:
issued
Fee:
$879
Permit Type:
N/A
Building Type:
N/A
Rebuild single family home lost in the marshall fire
Valuation:
$817,196
Permit #:
RES-3538-2023
Status:
final
Fee:
$20,625
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning with heat pump master electrician addition gfci outlet per code requirement master electrician condensing unit upgrade air conditioning circuit to 31.4 mca 50 max current
Valuation:
$13,377
Permit #:
B202402952
Status:
complete
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
Remodel existing space in use and open it to unit next door
Valuation:
$85,000
Permit #:
COM-0815-2025
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing restaurant after fire space is to dangerous for architect and engineering to visit space for design of new tenant improvement plans. new tenant improvement plans will start after demolish - separate permit will be required for it
Valuation:
N/A
Permit #:
22-001227
Status:
issued
Fee:
$333
Permit Type:
N/A
Building Type:
N/A
Basement finish with exterior rear entrance. laundry and kitchenette included in space. two bedrooms bathroom and under stair storage as well
Valuation:
$100,000
Permit #:
B202401177
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel of bathrooms and office at rear of unit. diagram of existing space and plan of changes will be attached. bathrooms will stay on the left office will stay on the right
Valuation:
$15,000
Permit #:
B202401184
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Custom shaped internally illuminated cabinet sign with returns and trim cap painted to match face. 3/16†custom routed polycarbonate insert with translucent printed vinyl graphics
Valuation:
$4,149
Permit #:
23-000500
Status:
issued
Fee:
$272
Permit Type:
N/A
Building Type:
N/A
Replace existing unpermitted enclosed porch with new enclosed unconditioned porch. new foundation wood framed floor and asphalt shingled roof
Valuation:
$75,000
Permit #:
23-001360
Status:
issued
Fee:
$3,263
Permit Type:
N/A
Building Type:
N/A
Remove existing house and building new single family home with attached garage
Valuation:
$787,000
Permit #:
RES-2390-2022
Status:
final
Fee:
$29,889
Permit Type:
N/A
Building Type:
N/A
Air conditioner with or without furnace (residential)
2025-04-28
Replace existing furnace & air conditioning with new 97% eff 90k btu furnace and 4-ton air conditioning - no electrical required
Valuation:
$7,675
Permit #:
25-000498
Status:
issued
Fee:
$333
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
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Verified License
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Tri-stone Electric LLC License info
Verified License
| License # | 100172 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Tri-stone Electric LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 100172 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2023. Check the current license status of Tri-stone Electric LLC with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ME-2068 |
| Status | Active |
| City | Fort Collins |
| Type | Sub Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Tri-stone Electric LLC at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 100172 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Tri-stone Electric LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC4620 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Tri-stone Electric LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0010681-ELEC |
| Status | Active |
| City | Boulder |
| Type | Electrical |
| Class | Electrical |
| Date Issued | 10-15-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Tri-stone Electric LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 130630043 |
| Status | Active |
| City | Westminster |
| Type | Electrical Contractor |
| Date Issued | 10-14-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Tri-stone Electric LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E00623 |
| Status | Active |
| City | Littleton |
| Type | Contractor |
| Date Issued | 12-17-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Tri-stone Electric LLC at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015062340 |
| Status | Active |
| City | Thornton |
| Type | Class D Electrical Expires 2028 03 27 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Tri-stone Electric LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E140508 |
| Status | Active |
| County | Douglas County |
| Type | Electrical |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for Tri-stone Electric LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0010681 |
| Status | Active |
| City | Boulder |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Tri-stone Electric LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27871 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Tri-stone Electric LLC with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EC.0100172 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Tri-stone Electric LLC with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0010681 |
| Status | Active |
| City | Boulder |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Tri-stone Electric LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 4453 |
| Status | Active |
| County | Douglas County |
| Type | State Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Tri-stone Electric LLC with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 23915 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Tri-stone Electric LLC with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 16-1624 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Electrical |
- According to the Castle Rock Town, 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 Tri-stone Electric LLC at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 22-099254 |
| Status | Unable To Verify |
| City | Lafayette |
| Type | Electrical Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Insured
| Insurer | Country Mutual Ins |
Insured
| Workers Comp Provider | Pinnacol |
365
Permits
- Building permit records show that Tri-stone Electric LLC has worked on 365 permitted projects.
Tri-stone Electric LLC Employees
DW
Dan Westenbrook
Owner
DW
Daniel J Westenbroek
Owner
DW
Daniel Westenbroek
Owner
TE
Tri Stone Electric
TL
Tri Stone Electric, Llc
TE
TRI-STONE ELECTRIC
Owner
Professional, knowledgeable, timely. We have used them 3 different times over the last several years (installation, repair and wiring for remodel) and will certainly use them again.