Location and Projects
Address
6300 E HAMPDEN AVE STE C-325, Denver, CO, 80219
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Matrix Fire Protection Inc
Matrix Fire Protection Inc, 6300 E Hampden Ave, Denver, CO (Owned by: Ronald Arndt) holds a Contractor license and 37 other licenses according to the Parker license board.
Their BuildZoom score of 116 ranks in the top 2% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Matrix Fire Protection Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Matrix Fire Protection Inc Contact Information
Phone Number: (303) 934-5185
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Address: 6300 E HAMPDEN AVE STE C-325, Denver, CO 80219
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Matrix Fire Protection Inc Denver
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Matrix Fire Protection Inc has a BuildZoom score of 116, which places them above 98% of 55,949 contractors in Colorado.
Activity
|
11 projects
|
2025 |
|
27 projects
|
2024 |
|
34 projects
|
2023 |
Our building permit records indicate that Matrix Fire Protection Inc 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
|
9 projects
|
Home Additions |
|
8 projects
|
New Constructions |
|
7 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Matrix Fire Protection Inc mostly works on
home addition
and new construction
projects.
Pricing
|
11 projects
|
< $5k |
|
23 projects
|
$5k-$20k |
|
8 projects
|
$20k-$50k |
|
10 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $8,500. 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.
Building Permits by Matrix Fire Protection Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Modify the existing fire sprinkler system for new tenant layout. matrix fire protection will perform the following: - addition thirty-five (35) standard spray recessed pendant fire sprinklers - addition twenty-four (24) standard spray upright fire sprinklers - relocate sixty-nine (69) standard spray upright fire sprinklers - addition thirty-three (33) standard spray dry pendant fire s... see more
Valuation:
$59,150
Permit #:
2024-FIRE-0006384
Status:
final
Fee:
$735
Permit Type:
N/A
Building Type:
N/A
This permit is to upgrade the ammonia leak detection system at the safeway milk plant. this permit submittal reflects the necessary modifications to the existing general fire permit 2021-fire-0006061 to finalize the permit and bring the ammonia detection system up to current code
Valuation:
N/A
Permit #:
2025-FIRE-0006140
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New fully sprinkled apartment building install a new addressable fire alarm system to include: sprinkler monitoring. detection and control for elevator recall operation. elevator shaft is non sprinkled. the elevator is a traction elevator. voice occupant notification throughout all public areas. voice/low frequency notification in residential units. voice/low frequency visual notifica... see more
Valuation:
$135,617
Permit #:
2023-FIRE-0003591
Status:
withdrawn
Fee:
$486
Permit Type:
N/A
Building Type:
N/A
Fire alarm system 2700 wewatta building 2700 wewatta way new fully sprinkled apartment building. install a new addressable fire alarm system to include: sprinkler monitoring. detection for elevator recall operation. (elevator is traction shaft is non-sprinkled) linear detection at top of elevator shaft. manual pull station at facp. notification throughout common areas. low frequency n... see more
Valuation:
$135,172
Permit #:
2023-FIRE-0001973
Status:
final
Fee:
$1,957
Permit Type:
N/A
Building Type:
N/A
Replace the existing conventional fire alarm control unit with an addressable fire alarm control unit and addition addressable input modules to monitor the existing fire sprinkler system and the supervisory condition for new rooftop air-conditioning units. primary purpose for replacing the fire alarm control unit is to monitor the new refrigerant leak detection system
Valuation:
$25,500
Permit #:
2024-FIRE-0003710
Status:
final
Fee:
$842
Permit Type:
N/A
Building Type:
N/A
4201 tejon st - mud - fire alarm & signaling exiting fully sprinkled townhouses. install a new addressable fire alarm system to include: sprinkler monitoring. smoke detector at facp. manual pull station at facp. low frequency notification in residential units. led annunciator. aes radio transmitter note: residential unit smoke/co alarms provided and installed by electrical contractor
Valuation:
$21,500
Permit #:
2023-FIRE-0000421
Status:
final
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Provide fire alarm equipment and devices to monitor the new refrigerant leak detection system (permit number: 2020-fire-0000648) for alarm supervisory and trouble conditions. during alarm conditions from the refrigerant leak detection system the facp shall actuate audible and visible emergency alarm notification appliances on the interior and exterior of areas including freezers and c... see more
Valuation:
$12,500
Permit #:
2023-FIRE-0001828
Status:
issued
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Existing fully sprinkled strip center. new wendy's restaurant tenant finish in unit #150 exiting addressable fire alarm system: install kitchen hood system monitoring. co2 leak detection monitoring. duct detector monitoring. notification throughout common areas
Valuation:
$13,320
Permit #:
2023-FIRE-0001621
Status:
final
Fee:
$231
Permit Type:
N/A
Building Type:
N/A
200 amp service change new 30 amp dryer circuit new 20 amp washer circuit new 20 amp bathroom receptacle circuit new 15 amp lighting circuit new 30 amp circuit for sprinkler pump
Valuation:
$15,500
Permit #:
2024-ELEC-0014163
Status:
issued
Fee:
$147
Permit Type:
N/A
Building Type:
Single family res...
18231 green valley ranch blvd - valvoline oil - fire alarm and signaling install a new addressable fire alarm system to include: sprinkler monitoring. smoke detector & manual pull station at facp. notification throughout common areas
Valuation:
$15,687
Permit #:
2022-FIRE-0007361
Status:
final
Fee:
$221
Permit Type:
N/A
Building Type:
N/A
Two story single family residence with a walkout basement
Valuation:
$1,000,000
Permit #:
RES-3070-2022
Status:
final
Fee:
$15,925
Permit Type:
N/A
Building Type:
N/A
The fire sprinkler shop drawings reflect the modifications to the fire sprinkler shop drawings approved under fire suppression permit 2023-fire-0004946. the respective changes to the approved fire sprinkler shop drawings have been clouded: the fire sprinkler design shall incorporate the use of flex drops in lieu of the hard piped 1 armovers
Valuation:
N/A
Permit #:
2023-FIRE-0005578
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Modified fire alarm shop drawings for wildhorse ridge – building 21 that was originally issued a fire alarm permit on february 5 2023 having a record number of 2023-fire-0000634. modified fire alarm shop drawings are showing the proposed changes from the permitted fire alarm shop drawings relative to relocating the fire alarm control panel fire alarm annunciator manual pull smoke dete... see more
Valuation:
N/A
Permit #:
2023-FIRE-0001538
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
New single family custom detached residence
Valuation:
$1,800,000
Permit #:
22-2879
Status:
final
Fee:
$146,603
Permit Type:
Brookwood
Building Type:
N/A
New fully sprinkled apartment building install a new addressable fire alarm system to include: sprinkler monitoring. smoke detector at facp. manual pull station at facp. low frequency notification in residential units. notification in common areas. led annunciator. aes radio transmitter. residential unit smoke/co alarms provided and installed by electrical contractor
Valuation:
$29,000
Permit #:
2021-FIRE-0008719
Status:
final
Fee:
$878
Permit Type:
N/A
Building Type:
N/A
Existing fully sprinkled non-monitored office warehouse. install a new addressable sprinkler monitor system to include: sprinkler monitoring. aes radio transmitter. led annunciator. smoke detector at facp. manual pull station at riser. horn/strobe at fdc. note: total occupant load is less than 500 and second floor occupant load is less than 100. system is designed as sprinkler monitor... see more
Valuation:
$3,641
Permit #:
2021-FIRE-0006986
Status:
final
Fee:
$451
Permit Type:
N/A
Building Type:
N/A
Fire alarm system peabody mansion 1128 grant street exiting fully sprinkled apartment building install a new addressable fire alarm system to include: sprinkler monitoring. smoke detector at facp. manual pull station at facp. low frequency notification in residential units. notification in common entry area. led annunciator. aes radio transmitter note: system is capable of being expan... see more
Valuation:
$16,500
Permit #:
2021-FIRE-0007101
Status:
final
Fee:
$233
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel front room remodel fireplace remodel
Valuation:
$40,000
Permit #:
RES24-01077
Status:
final
Fee:
$1,504
Permit Type:
N/A
Building Type:
N/A
Existing fully sprinkled retail/apartment building. su1te - 1 is being remolded from a pharmacy to a boxing club. relocate two existing notification devices as shown to meet coverage for new tenant layout
Valuation:
$3,800
Permit #:
2021-FIRE-0007100
Status:
final
Fee:
$451
Permit Type:
N/A
Building Type:
N/A
Modify existing fire sprinkler system for new tenant layout. addition ten (10) and relocate eleven (11) fire sprinklers
Valuation:
$10,200
Permit #:
2025-FIRE-0004610
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
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Matrix Fire Protection Inc Reviews
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Matrix Fire Protection Inc License info
Verified License
| License # | AEC3328 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of March 2026.
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Verified License
| License # | AEC3328 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
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Verified License
| Status | Active |
| City | Denver |
| Type | Row Sidewalk |
- BuildZoom verified this license was active as of June 2026.
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Verified License
| Status | Active |
| City | Denver |
| Type | Row Sewer Contractor |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Electrical Signal |
- BuildZoom verified this license was active as of June 2026.
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Verified License
| Status | Active |
| City | Denver |
| Type | Fire Pro A |
- BuildZoom verified this license was active as of June 2026.
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Verified License
| Status | Active |
| City | Denver |
| Type | Electrical |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 3686 |
| Status | Active |
| State | Colorado |
| Type | Electrician |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Matrix Fire Protection Inc at the Colorado Division of Professions and Occupations.
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Verified License
| License # | 2650 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Matrix Fire Protection Inc at the Colorado Division of Professions and Occupations.
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Verified License
| License # | E00001 |
| Status | Active |
| City | Littleton |
| Type | Contractor |
| Date Issued | 02-03-2026 |
- BuildZoom verified this license was active as of June 2026.
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Verified License
| Status | Active |
| City | Aurora |
| Type | Right Of Way Contractor |
- BuildZoom verified this license was active as of July 2026.
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Verified License
| Status | Active |
| City | Aurora |
| Type | Fire Spinkler Systems Contractor |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 070630022 |
| Status | Active |
| City | Westminster |
| Type | General Contractor |
| Date Issued | 07-29-2025 |
- BuildZoom verified this license was active as of May 2026.
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License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of June, 2020. Check the current license status of Matrix Fire Protection Inc with the City and County of Denver Community Planning and Development
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License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of October, 2020. Check the current license status of Matrix Fire Protection Inc with the City and County of Denver Community Planning and Development
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Verified License
| License # | E94134 |
| Status | Active |
| County | Douglas County |
| Type | Electrical |
- BuildZoom has not verified this license since July, 2025.
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License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of October, 2020. Check the current license status of Matrix Fire Protection Inc with the City and County of Denver Community Planning and Development
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License Not Verified
| License # | LIC-0006076 |
| 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 Matrix Fire Protection Inc with the Boulder Licensing Board
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License Not Verified
| License # | 27400 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Matrix Fire Protection Inc with the Thornton City Development Contractor License
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License Not Verified
| License # | ME.0003686 |
| Status | Active |
| State | Colorado |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Matrix Fire Protection Inc with the Colorado Division of Professions and Occupations
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License Not Verified
| License # | 1454 |
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Subcontractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Matrix Fire Protection Inc with the The City of Arvada, Colorado
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License Not Verified
| License # | 0006076 |
| Status | Active |
| City | Boulder |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of January, 2017. Check the current license status of Matrix Fire Protection Inc with the Boulder Licensing Board
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License Not Verified
| License # | CEN-13-03459 |
| Status | Active |
| City | Centennial |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2017. Check the current license status of Matrix Fire Protection Inc with the Centennial Community Development Contractor Licensing
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License Not Verified
| License # | 23371 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of January, 2017. Check the current license status of Matrix Fire Protection Inc with the Thornton City Development Contractor License
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Inactive License
| License # | 2303116 |
| Status | Inactive |
| City | Westminster |
| Type | Public Way Contractor |
- According to the City of Westminster, 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.
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Unverified License
| License # | 02-0142 |
| Status | Unable To Verify |
| Town | Castle Rock |
| Type | Electrical |
- BuildZoom was not able to verify this license with the licensing board
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Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Water Service |
- 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.
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Inactive License
| 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.
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Inactive License
| License # | LCC2015057841 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Fire Systems |
- 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 Matrix Fire Protection Inc at the Thornton City Development Contractor License.
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Inactive License
| Status | Inactive |
| County | Jefferson County |
| Type | Class A Mechanical (Unrestricted) |
| Class | Unrestricted |
- According to the Jefferson County Licensed 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.
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Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical Signal |
- 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.
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Inactive License
| License # | LIC-0007984-FIRESS |
| Status | Inactive |
| City | Boulder |
| Type | Fire |
| Class | Class A Fire Sprinkler Systems |
- 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.
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Inactive License
| License # | LIC-0006076-ELEC |
| Status | Inactive |
| City | Boulder |
| Type | Electrical |
| Class | Electrical |
- 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.
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Inactive License
| License # | 060930026 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
- According to the City of Westminster, 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.
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Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Fire Alarm Systems Contractor |
- According to the Aurora, 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.
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Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Water Service |
- 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.
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Inactive License
| License # | LCC2015062160 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Electrical |
- 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.
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Inactive License
| License # | AEC1454 |
| 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.
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116
BuildZoom Score
Insured
| Insurer | Auto Owners |
Insured
| Workers Comp Provider | Pinnacol |
747
Permits
- Building permit records show that Matrix Fire Protection Inc has worked on 747 permitted projects.
Matrix Fire Protection Inc Employees
AE
A R & R Electric
AE
Ar&R Electric
Electrical
AL
Ar&R Electric Llc
Owner
AA
Ar&R Electric Llc Ronald Arndt
Owner
KL
Kyle Love
RA
Ronald Arndt
Owner
RA
Ronald E Arndt
Owner
RA
Ronald E. Arndt