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HomeAdvisor Screened & Approved

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Learn about our screening process

7 Years In Business

Company Details

  • Verified Licenses




  • Mon: 9:00 AM - 5:00 PM
  • Tue: 9:00 AM - 5:00 PM
  • Wed: 9:00 AM - 5:00 PM
  • Thu: 9:00 AM - 5:00 PM
  • Fri: 9:00 AM - 4:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Security Systems
  • Camera Systems
  • Home Automation
  • Access Control
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


78 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Customer Service
Showing 1-10 of 78 results
N/A Hrishikesh P. San Ramon, CA

great, happy with the service

4.0 Nancy D. Fairfield, CA

They oversold the camera capability.

5.0 Sean T. Vacaville, CA

I was replacing an old multiple security camera with recording system, and Jon (the owner) discussed it with me and sold me on the install. Honestly, I was skeptical that the installation would meet my requirements. The installer (Phil) showed up in the morning of the install and I told him what I expected (quick scope of work wise). The end result - the installation looks excellent and the overall system works well. Highly recommended.

5.0 Carlo M. Antioch, CA

A few hiccups, but this happens occasionally. The installation team was very knowledgeable, polite and professional. The owner was very attentive even calling me the night of the installation to make sure everything was working as planned. I would use this company again and recommend Secure and Alert to my own clients.

5.0 Marwa I. Oakland, CA

I HIGHLY recommend Jon and Dena. Their customer service throughout the process (consultation and installation) was stellar! They are very warm and understanding people who do not try to sell you on extra products. The men (Phil & Josh) that came to install the security system were prompt, professional and nice. They were very knowledgeable and TRUST WORTHY! I never write reviews but for this type of service and care, I had to come leave a comment about my experience with security and alert Corp. Iâ m very happy with the work done and how it was done! Thank you!

5.0 Kenneth M. Sacramento, CA

One of the few companies that offers what customers want, not what they need to sell.

5.0 Nancy D. Fremont, CA

This company did exactly what we wanted them to do, which was to repair and update out existing 30-yr old security alarm system. They did not try and sell us on an all-new system. They quoted us a price and honored it, even though the technician had to spend more time than planned trouble-shooting. Professional, on-time, excellent communication.

5.0 Tina K. Vacaville, CA

Nothing at this time.

5.0 Michael W. Piedmont, CA

Arrived just a little later than expected. A bit expensive but successfully troubleshot the glitch in my alarm system. So far so good.

5.0 Ulysses G. San Leandro, CA


Secure and Alert Systems, Corp.

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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