High Security Door Locks

CCTV Surveillance

Biometric Access Control

Push Exit Devices

Touchless Biometrics


Welcome to the Dolphins Lock and Security

Dolphin lock and security have been providing high security system installation and locksmith services for over 18 years in Miami and the surrounding ones. We are always here to provide you any kind of locksmith service 24/7.

DLS Systems is a well known company in south Florida because we are experts and certified technicians that can help you with any kind of locksmith and security system’s need. Our expert technicians are familiar with any kind of lock or security system. They can help you with any kind of locks, CCTV, and security system installations. Even we can also help you with your boats and aircraft locks as well.


Our Services

Push Exit Devices

Push Exit Devices

We are an audio video service construction company that specializes in audiovisual design, and installation services.

High Security Locks

High Security Locks

With our High-security lock services you will never be going to worry about your home invasion or any kind of burglary.



We have multiple tools that can open any kind of lock or safe. We can assure you we will provide you the best services.

Delivering the High Security System Installation to Our Clients

Making Your Life Safer

We provide customized security solutions to help
protect your people and property.
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Touchless Biometric

Touchless Biometric with Body Temperature Detection

Our technicians are equipped with the latest modern technology and are available 24/7 at your request:

  • Access Cards
  • Card Readers
  • Keypads
  • Electric Lock Hardware
  • Alarm Systems
  • Field Panels
  • Access Control Software
  • Repair of Locks
Premises Secured
Wireless Systems
Satisfied Customers

Professional security system & clean installation. They handled all the related tasks at my business.

Amy Schultz

Home Design

These guys are amazing! They get parts fast, do work quickly, and charge fairly.

Paul Jameson

Medical Group

I definitely would acquire services again when needed. Highly recommended!

Mary Vinero


Price is very competitive, I highly recommend this company for business and residential.

Romeo Sanchez

Hotels Group