Updated: Dec 30, 2025
Location and Projects
Address
STE-118, Tempe, AZ, 85283
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Nexus Alarm and Suppression Construction
Nexus Alarm and Suppression, Tempe, AZ (Owned by: Jon Bishop) holds a B100 General Building Qualifier license and 6 other licenses according to the Utah license board.
Their BuildZoom score of 109 ranks in the top 5% of 71,576 Arizona licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Nexus Alarm and Suppression, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Nexus Alarm and Suppression Services
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Nexus Alarm and Suppression Contact Information
Phone Number: (480) 752-1777
Address: STE-118, Tempe, AZ 85283
Nexus Alarm and Suppression Tempe
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Nexus Alarm and Suppression has a BuildZoom score of 109, which places them above 95% of 71,576 contractors in Arizona.
Activity
|
25 projects
|
2025 |
|
23 projects
|
2024 |
|
21 projects
|
2023 |
Our building permit records indicate that Nexus Alarm and Suppression has worked on at least
69.0 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
|
10 projects
|
Commercial Renovations |
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Nexus Alarm and Suppression mostly works on
commercial renovation
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
5 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $263,000. 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 Nexus Alarm and Suppression
This is a sample of this contractor's permits. Click here to access their complete permit history.
Deferred fa - fire alarms submittal building out of 1st floor of two story data center 3 data halls and 3 ups rooms. vesda detection with pre-action system monitoring. this is phase 2 of the previous project under pmt24-11335b
Valuation:
$2,000,000
Permit #:
PMT24-19524A
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Floreo water campus - install a fully functional fire alarm preaction and clean agent system including detection control monitoring and notification system per approved plans ** the fire alarm system shall provide battery backup as a primary backup power source **
Valuation:
$194,660
Permit #:
FDPC-25-0019
Status:
final
Fee:
$1,180
Permit Type:
N/A
Building Type:
N/A
Expedite - deferred fa - customer is adding 3 new idf rooms within exiting data hall on second floor. each idf room to have it owns vesda for sampling. hac lay out changes from existing design existing ceiling vesda and horn strobes are to be modified for ceiling detection to accommodate new hac layout. above ceiling vesda system to remain as-is and not modified. monitoring 3 new pre-... see more
Valuation:
$239,111
Permit #:
PMT23-19679A
Status:
complete
Fee:
$312
Permit Type:
Commercial - defe...
Building Type:
N/A
Deferred fire alarm - new vault for existing building at ntt. this includes data center space and 4 ups pods outside and 4 generators. 1 generator is existing from original permit of building for 2021 adding vesda system and building notification. flame and heat detectors in outside generators
Valuation:
$263,000
Permit #:
PMT22-06639A
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Modifying approved fire alarm plans by installing additional horn/strobes around computer storage units and move vesda sampling holes to accommodate hot aisle containment. addition (1) flame detector and (2) heat detectors inside generators
Valuation:
$263,873
Permit #:
PMT22-06636B
Status:
complete
Fee:
$749
Permit Type:
Commercial - addenda
Building Type:
N/A
Deferred - fire alarms - ntt phase 3 building. 7 vault 1-3. addition of 1 vault to building vault in includes vesda detection above ceiling and ceiling level horns strobes. 4 emods outside 4 generators outside with flame and heat detection
Valuation:
$263,000
Permit #:
PMT23-14597A
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Preaction fire alarm system with 1 new facp; 9 notification appliance control panels; 51 vesda air aspirating sampling devices; 145 smoke photoelectric detectors; 6 heat detectors; 36 pull stations; 20 control modules; 107 monitor modules; 57 mini monitor modules; 72 relay modules; 64 duct detectors; 179 wall mounted nac devices; 156 ceiling mounted nac devices; 19 flame detectors; an... see more
Valuation:
$600,700
Permit #:
BLD23-0765
Status:
issued
Fee:
$5,482
Permit Type:
N/A
Building Type:
N/A
Deferred fire alarm - ntt vault 2-3. new vault for existing building at ntt. this includes data center space and 4 ups pods outside and 4 generators. adding vesda system and building notification. flame and heat detectors in outside generators. ntt ph1 - building 5. vault 2.3 fitout
Valuation:
$263,000
Permit #:
PMT22-06638B
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Install 2019 nfpa 72 automatic fire alarm with speaker/strobes and very early smoke detection apparatus (vesda) systems for new two-story data center
Valuation:
$1,500,000
Permit #:
PMT22-12872C
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Deferred fa - ntt ph04 building 4 - addition 2019 nfpa 72 fire alarm system
Valuation:
$1,039,580
Permit #:
PMT24-07027C
Status:
complete
Fee:
$374
Permit Type:
Commercial - defe...
Building Type:
N/A
Install 2019 nfpa 72 fire alarm and vesda aspirating systems in data halls first floor & outside ups pods consisting of notification devices & air sampling monitors. fire alarm system also monitors two pre-action fire sprinkler systems
Valuation:
$262,650
Permit #:
PMT22-09732C
Status:
complete
Fee:
$1,123
Permit Type:
Commercial - defe...
Building Type:
N/A
Modify existing vesda air sampling system by adding (10) power supply units each with (10) air sampling ports to accommodate expansion of hac. fire alarm system integration by others. ref: pmt22-03129
Valuation:
$196,120
Permit #:
PMT22-15542
Status:
final
Fee:
$2,309
Permit Type:
Other commercial
Building Type:
N/A
Addition to existing fire alarm system for added rooms and remodel existing room into two rooms by added wall; additional horn/strobes (8) monitor modules (5) for new fcus relocation of 1 horn/strobe and change candela on 2nd horn/strobe
Valuation:
$14,603
Permit #:
BLD24-1453
Status:
complete
Fee:
$380
Permit Type:
N/A
Building Type:
N/A
Expedite addenda - modification of existing permit pmt22-19910c for fire alarm
Valuation:
$522,209
Permit #:
PMT22-19910G
Status:
complete
Fee:
$1,373
Permit Type:
Commercial - addenda
Building Type:
N/A
Modify existing fire alarm system by adding (26) ceiling mounted horn/strobes and (8) sure suppressors. additionally modify existing vesda to include (8) power supply units support numerous air sampling tubes and ports
Valuation:
$263,873
Permit #:
PMT22-06636A
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Install 2019 nfpa 72 fire alarm system consisting of (1) fire alarm control panel (2) power supply panels (12) smoke detectors (10) manual pull station (31) modules (9) beam smoke detectors with reflectors (9) remote test stations (41) ceiling mounted speaker/strobes (6) wall mounted speaker/strobes (1) all weather wall mounted speaker/strobes (5) wall mounted strobes and (2) surge su... see more
Valuation:
$98,375
Permit #:
PMT22-00496D
Status:
complete
Fee:
N/A
Permit Type:
Commercial - defe...
Building Type:
N/A
Modification of existing permit pmt22-06521a. addenda was issued to building out vault. relocation of sampling ports to accommodate hac's adding detection in 4 outside generators horn strobes relocating in vault 2-2 to accommodate hac's. install horn strobes inside hac's. delta 1 revisions include changes to the vault 2-2 data hall resulting in eleven ceiling horn/strobes added and re... see more
Valuation:
$77,412
Permit #:
PMT22-06521D
Status:
complete
Fee:
$312
Permit Type:
Commercial - addenda
Building Type:
N/A
Modify previously approved fire alarm and vesda plans under pmt21-08862b due to data hall equipment lay changes. modifications include relocating some notification devices and changing a few vesda piping locations
Valuation:
$151,820
Permit #:
PMT21-08862C
Status:
complete
Fee:
$749
Permit Type:
Commercial - addenda
Building Type:
N/A
Install 2019 nfpa 72 automatic fire alarm and very early smoke detection apparatus (vesda) air sampling systems in the east side portion (building 5 & administrative) of the facility
Valuation:
$3,000,000
Permit #:
PMT22-12867A
Status:
complete
Fee:
$1,061
Permit Type:
Commercial - addenda
Building Type:
N/A
Addition of vesda system horn strobes for vault 1-1 and heat and flame detectors for associated generators
Valuation:
$263,000
Permit #:
PMT23-05666A
Status:
complete
Fee:
$374
Permit Type:
Commercial - defe...
Building Type:
N/A
Nexus Alarm and Suppression Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Nexus Alarm and Suppression License info
License Not Verified
| License # | 11059401-5501 |
| Status | Active |
| State | Utah |
| Type | B100 General Building Qualifier |
- When BuildZoom last verified this license, it had an expiration date of November, 2023. Check the current license status of Nexus Alarm and Suppression with the Utah Division of Occupational and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 255261 |
| Status | Active |
| State | Arizona |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Nexus Alarm and Suppression with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 293161 |
| Status | Active |
| State | Arizona |
| Type | Specialty Commercial |
- When BuildZoom last verified this license, it had an expiration date of July, 2024. Check the current license status of Nexus Alarm and Suppression with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 293160 |
| Status | Active |
| State | Arizona |
| Type | Specialty Dual |
- When BuildZoom last verified this license, it had an expiration date of July, 2024. Check the current license status of Nexus Alarm and Suppression with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AZ114864 |
| Status | Active |
| State | Arizona |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Nexus Alarm and Suppression at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 223877 |
| Status | Inactive |
| State | Arizona |
| Type | Specialty Commercial |
- According to the Arizona Registrar of Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nexus Alarm and Suppression at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C125566 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
- According to the Iowa Workforce Development Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nexus Alarm and Suppression at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
253
Permits
- Building permit records show that Nexus Alarm and Suppression has worked on 253 permitted projects.
Nexus Alarm and Suppression Employees
GL
Grako John Louis
Qualifying Party
JB
Jon Bishop
Owner