Brand Certified
Guardian Security Agency
4.0(24 reviews)
Certified by Guardian Security Agency • Jul 05, 2026
Business Details
1820 Galindo Street, Concord, CA
94520, United States
Certified by Guardian Security Agency • Jul 05, 2026
(925) 356-3034
Certified by Guardian Security Agency • Jul 05, 2026
https://www.guardiansecurityagency.com/
Certified by Guardian Security Agency • Jul 05, 2026
About
Certified by Guardian Security Agency • Jul 05, 2026
Security Guard ServiceSecurity Service
Guardian Security Agency provides trusted business security services in Oakley, CA, offering onsite security guards, security patrol, access control, video surveillance, and customizable protection plans for commercial properties, residential communities, construction sites, strip malls, and factories. With decades of experience, Guardian Security Agency delivers 24/7 on-site security and patrol tailored to each client's unique needs, making it a reliable choice for businesses seeking scalable, professional coverage. Their highly trained security officers can deter theft, vandalism, and unauthorized access while supporting a safer work environment. Contact Guardian Security Agency today to request a customized business security plan.
Details
- Onsite servicesAvailable
Location
Certified by Guardian Security Agency • Jul 05, 2026
Hours
Certified by Guardian Security Agency • Jul 05, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 7 items
Explore offerings from Guardian Security Agency on 1820 Galindo Street in Concord, with popular services available at this location.
Reviews
4.0
24 reviews
5 stars
17
4 stars
1
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2 stars
2
1 star
4
- CZCrystal ZaragozaAug 21, 20255.0A family owned business that cares about their employees and their clients ! The Owners are very proactive and hands on! The Managers and Supervisors are super attentive and fast responding! And the Guards are very kind and professional!
- ZRZombie RotAug 7, 20181.0My opinion is they do not care about people needs
Frequently Asked Questions About Guardian Security Agency
What services does Guardian Security Agency provide?
Guardian Security Agency offers on-site security and patrol services to enhance the safety of commercial properties and residential communities.
Where is Guardian Security Agency located?
Guardian Security Agency is located at 1820 Galindo Street, Concord, CA 94520, United States.
What are the operating hours of Guardian Security Agency?
The agency operates Monday through Friday from 8:00 AM to 5:00 PM and is closed on weekends.
How can I contact Guardian Security Agency?
You can reach Guardian Security Agency by phone at +1 925-356-3034 or email at heather@guardiansecurityagency.com.
Since when has Guardian Security Agency been in business?
Guardian Security Agency has been in business since 1992, with more than 40 years of combined experience among its security officers.
Does Guardian Security Agency provide services only in Concord, CA?
No, Guardian Security Agency serves multiple areas including Antioch, Brentwood, Concord, Discovery Bay, Martinez, Moraga, Orinda, Pacheco, Pittsburg, Pleasant Hill, and Walnut Creek in California.
What nearby community services can customers find around Guardian Security Agency?
Near Guardian Security Agency, customers can find the Veterans Accession House, which provides accommodation and community services.
Are there professionals related to legal services near Guardian Security Agency?
Yes, nearby legal service providers include Wahida Noorzad Attorney at Law specializing in immigration and family law, and the Law Offices of C. Antonio Delgado focusing on immigration law.
What options are available nearby for real estate and home improvement services?
Customers can visit BA Golden State Homes, which offers real estate and home improvement services, or Realoq Inc and Liz Fuentes Realtor for real estate assistance close to Guardian Security Agency.
How can nearby banks assist customers visiting Guardian Security Agency?
Nearby banks like Bank of America and Wells Fargo Home Mortgage can assist customers with financial services, including mortgages, which may complement security needs for property owners.
Brand Certified Facts from Guardian Security Agency
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Certified July 05, 2026Yext Knowledge Graph
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