Updated: Nov 13, 2025
Location and Projects
Address
PO BOX 532, Henderson, CO, 80604
Use our bidding system to
request a quote
Detection by Automation Ltd Electrician
Detection by Automation Ltd at PO BOX 532, Henderson, CO 80604, held a Electrician license (#) with the Denver contractors license board with an expiration date of 04-30-2021. We last verified the license was expired on 04-29-2024.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 55,949 Colorado contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Detection by Automation Ltd Contact Information
Phone Number: (303) 578-0017
Edit
Address: PO BOX 532, Henderson, CO 80604
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Detection by Automation Ltd
This is a sample of this contractor's permits. Click here to access their complete permit history.
Buildingonline | jersey mikes | fire alarm-installation of 2 new strobes for the restrooms and one new horn strobe for the prep kitchen one new monitor module to monitor the kitchen hood suppression system installed by others. the two pull stations and the one horn strobe in the lobby are existing and are part of the core and shell system. _x000d_
Valuation:
$3,500
Permit #:
1148696
Status:
issued
Fee:
$150
Permit Type:
Fire alarm permit
Building Type:
N/A
Buildingonline | us bank | stated life safety issues:fire alarm addition of notification devices for restrooms and break room. lobby notification existing as part of the core and shell. all initiating devices installed under the core and shell project. _x000d_
Valuation:
$3,500
Permit #:
1146587
Status:
issued
Fee:
$600
Permit Type:
Fire alarm permit
Building Type:
N/A
Access control
Valuation:
N/A
Permit #:
2019-ACCCON-0000641
Status:
final
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Relocating fire alarm horn strobes; relocating (2) strobes & (2) horn strobes
Valuation:
$2,000
Permit #:
1090495
Status:
issued
Fee:
$85
Permit Type:
Fire alarm permit
Building Type:
N/A
Install fire detection wm permit # 7764
Valuation:
$3,500
Permit #:
E*1306424*2
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$1
Permit #:
00633313
Status:
N/A
Fee:
$0
Permit Type:
Repair / replace
Building Type:
N/A
No Description Available
Valuation:
$2,500
Permit #:
00609517
Status:
N/A
Fee:
$43
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$100
Permit #:
00642000
Status:
N/A
Fee:
$20
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$900
Permit #:
00657955
Status:
N/A
Fee:
$35
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$1,200
Permit #:
00563475
Status:
N/A
Fee:
$35
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$2,600
Permit #:
00224177
Status:
N/A
Fee:
$43
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
00185226
Status:
N/A
Fee:
$0
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$1,500
Permit #:
00190582
Status:
N/A
Fee:
$35
Permit Type:
Alteration
Building Type:
N/A
2014f00792 - 2143 s. madison st. - fire alarm - accelerated schools
Valuation:
N/A
Permit #:
2014-FIRE-0000224177
Status:
approved
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
2014w05518 - 5250 leetsdale dr ste 220 - bhg - fire alarm
Valuation:
N/A
Permit #:
2014-FIRE-0000563475
Status:
approved
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
2015w01314 - 2143 s madison st - accelerated schools campus - fire alarm revision to permit #00224177
Valuation:
N/A
Permit #:
2015-FIRE-0000642000
Status:
issued
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Access control at door between med disp retail disp
Valuation:
N/A
Permit #:
2015-ACCCON-0000609517
Status:
approved
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
2015w00860 - 700 17th st ste 2000 - the green solution - fire alarm
Valuation:
N/A
Permit #:
2015-FIRE-0000657955
Status:
approved
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
2015w01535 - 2027 w colfax ave - mile high station - fire alarm
Valuation:
N/A
Permit #:
2015-FIRE-0000633313
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
1355 s colorado blvd ste 920 - cfpd - fire alarm mods
Valuation:
N/A
Permit #:
2015-FIRE-0001480
Status:
issued
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
132
BZ Score
$6.5K
Avg Project
-
Projects
131
BZ Score
$4.8K
Avg Project
-
Projects
135
BZ Score
$8K
Avg Project
-
Projects
Detection by Automation Ltd Reviews
BuildZoom hasn't received any reviews for Detection by Automation Ltd. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Detection by Automation Ltd License info
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Access Control System |
- 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 |
- 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.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Detection by Automation Ltd, click “This is My Business” to update your information.
14
Permits
- Building permit records show that Detection by Automation Ltd has worked on 14 permitted projects.
Detection by Automation Ltd Employees
MP
Michael Petsch
MJ
Michael Petsch Jr
PE
Petsch Michael E
Owner
PJ
Petsch Michael E Jr
Owner