National Security Lock

4.84 |35 Verified Ratings
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National Security Lock

4.84 | 35 Verified Ratings


2220 Otay Lakes Road
Chula Vista, CA 91915
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National Security Lock

National Security Lock is your one stop shop for all of your locksmith and security needs! We specialize in security, alarm systems, and Locksmithing. We take pride in providing the best service money can buy, and we strive for excellence. We complete all jobs in a timely fashion and look forward to doing business with you.


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • San Diego
  • Chula Vista
  • La Jolla
  • El Cajon
  • La Mesa
  • Spring Valley
  • Lemon Grove
  • Imperial Beach
  • Coronado
  • San Ysidro
  • Bonita
  • Santee
  • San Marcos
  • Poway
  • National City
  • Campo
  • Potrero
  • Lakeside
  • Dulzura
  • Rancho Santa Fe
  • Jamul
  • See All >

Services Offered

  • Locksmith

Areas of Expertise

  • Locksmith

Product Brands Used

  • Baldwin
  • IR
  • Kwikset
  • Schlage
  • Medeco - High Security Locks

Quick Facts

Business Hours
6:00 AM to 11:00 PM
6:00 AM to 11:00 PM
6:00 AM to 11:00 PM
6:00 AM to 11:00 PM
6:00 AM to 11:00 PM
(Please call to confirm)
  • Free Estimates
  • Credit Cards Accepted
  • Bilingual


In Business Since: 2000
Memberships & Affiliations
  • Associated Locksmiths of America Inc. (ALOA)
State Licensing
Trade: Locksmith Company
License #: 6496
Expiration: 11-30-2018
Green Certifications
  • Paperless Invoice
Type: General Liability
Amount: $0
Expiration: 12-28-2018
  • Preferred Home Advisor Pro
HomeAdvisor Screened. View Details

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

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Business Overview

Community Involvement

We are disabled veteran owned and operated

We support Public Broadcasting

How We Got Started

I chose to work in this industry because We love to help people! When we get the call you need help. It is our job to get there fast and be fair with our competitive pricing. We appreciate you!.

We started in this industry in 1980.

We describe our business as Family owned and operated

What does security mean to you?

Everything, we are here to help


National Security Lock

My Work
3 Projects
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
National Security Lock

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 35
  Page 1 of 4
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5.0   |  
Review by in San Diego, CA
Rick was prompt and ready to start working on first visit. He had great suggestions for how to continue with our initial idea of the work we wanted. Rick is friendly and pattient with our many questions. Very personable.
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5.0   |  
Review by in San Diego, CA
Excellent service!
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4.5   |  
Review by in Imperial Beach, CA
Rick was great. Texted to let me know he was on the way.
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5.0   |  
Review by in San Diego, CA
Prompt and professional.
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4.5   |  
Review by in Encinitas, CA
Took a bit of rescheduling to get Rick out but once he arrived his work and value was exceptional - would highly recommend him!
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5.0   |  
Review by in San Diego, CA
Same day service and on time ...Enrique locksmith technician was great to work with.
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5.0   |  
Review by in San Diego, CA
The locksmith (Enrique) was courteous, friendly, knowledgeable, and professional. He opened my antique armoire and made me two keys for it. I asked for additional locks to be fixed and he handled all with ease. It was a very positive experience.
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5.0   |  
Review by in El Cajon, CA
Everything was great 👍
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3.5   |  
Review by in San Diego Ca, CA
I had a professional lock smith who did excellent service. The manager and I miscommunication about the cost.
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5.0   |  
Review by in San Diego, CA
I spoke to Richard over the holiday weekend. He was very polite and helped us right away. He sent out a technician at the prescribed time and the technician completed the job without any surprises. I had a billing question after the service was provided and Richard answered me personally and professionally in a timely manner. I appreciated their customer service and I received the service I paid for. I would highly recommend this company for a locksmith service. The price was very acceptable and the people courteous.
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Showing 1-10 of 35
  Page 1 of 4

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.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

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