Investing In Safety: A Cost Estimate For High-Security Lock Installation

Last updated: August 21, 2023


In today’s world, where security threats are ever-evolving, homeowners and business owners are constantly seeking ways to enhance the safety of their properties. One of the most effective measures is the installation of high-security locks. While many are aware of their benefits, the perceived high cost often deters potential users. 

This article delves deep into the world of high-security locks, offering insights into their importance, cost factors, and return on investment.

Why High-Security Locks Are A Worthy Investment 

High-security locks are a worthy investment for several reasons, and it’s vital to understand them:

Unparalleled Protection

High-security locks are engineered to resist common burglary tactics such as picking, drilling, and bumping. Their intricate design and robust construction make them a formidable barrier against unauthorized access.

Long-lasting Durability

Constructed from premium materials, these locks are not only resistant to external threats but also to wear and tear. Their longevity ensures that homeowners don’t have to frequently replace them, offering value for money in the long run.

Enhanced Key Control

One of the standout features of high-security locks is their unique key designs. These keys are challenging to duplicate, ensuring that only authorized individuals have access.

Factors Influencing The Cost Of High-Security Lock Installation

Several factors can influence the cost of high-security lock installation:

Type Of Lock

From deadbolts and padlocks to sophisticated electronic locks, the market is flooded with options. Each comes with its own price tag, influenced by its design, functionality, and brand.

Brand Reputation

Renowned brands, known for their quality and reliability, might have higher price points. However, they often come with warranties and guarantees, ensuring peace of mind.

Complexity Of Installation

While some locks can be a DIY project, others require professional installation. The intricacy of the installation process can influence labor costs.

Geographical Location

Your location can play a significant role in determining the cost. Local market rates, demand, and availability can all influence the final price.

A Detailed Cost Estimate

On average, a high-security lock can set you back anywhere from $100 to $500. Installation charges, on the other hand, typically hover between $50 to $150 per lock. However, these are ballpark figures, and actual costs can vary based on the aforementioned factors.

Potential Additional Costs

Some other potential costs could include:


Even the best locks require maintenance. Over time, you might need to oil them or replace certain parts to ensure they function optimally.

Advanced Features

The modern age has ushered in locks with biometric access, smart home integration, and other advanced features. While they offer enhanced security, they also come with a heftier price tag.

The Return On Your Investment

The initial investment in high-security locks might seem steep, but the returns are manifold:

Peace Of Mind

The assurance that your property and loved ones are safe is priceless.

Property Value

A well-secured property can fetch a higher market value, making high-security locks a worthy addition.

Insurance Benefits

Many insurance companies offer discounts on premiums for properties with enhanced security measures.

Definition Of High-Security Lock

A high-security lock is a locking mechanism designed with advanced features to resist tampering, unauthorized entry, and other security threats. Unlike standard locks, these are constructed with intricate pin configurations, robust materials, and often come with patented key control systems, making unauthorized duplication nearly impossible.

Benefits Of High-Security Lock Installation

Enhanced Protection

These locks are specifically designed to withstand common break-in techniques such as picking, bumping, and drilling.


Made from high-grade materials, they are resistant to corrosion, rust, and general wear and tear, ensuring they last longer than conventional locks.

Key Control

The unique and patented key designs mean that duplication is difficult, if not impossible, without the right authorization.

Increased Property Value

Properties with high-security measures, including advanced locks, often have a higher market value.

Peace Of Mind

Knowing that your property is secured with the best locking mechanisms available provides homeowners and business owners with unparalleled peace of mind.

Types Of Locks

Costs can vary for different types of high-security locks:

Smart Locks

Smart locks are the future of home security. They connect to your home’s Wi-Fi or Bluetooth, allowing you to control and monitor your lock remotely. Some even integrate with home automation systems, enabling you to lock or unlock your door using voice commands or geofencing.

Physical Locks

These are traditional mechanical locks that require a physical key to unlock. They are often made of robust materials and come with intricate pin configurations to deter tampering.

Electronic Locks

Electronic locks require a code, card, or fob to unlock. They offer the advantage of being able to change codes easily, making them ideal for businesses or homes where access needs to be regularly updated.

Biometric Locks

These locks use unique human characteristics, such as fingerprints or retina scans, for identification. They offer quick access and eliminate the need for keys or remembering codes.

Deadbolt Lock

One of the most common types of high-security locks, deadbolts provide an added layer of security by requiring a separate action to unlock, usually turning a key or knob, making them harder to pick or bump.

Average Costs For High-Security Lock Installation

The cost of installing a high-security lock can vary widely based on the type of lock, brand, and installation complexity. On average:

  • Smart Locks: Range from $150 to $400, excluding installation fees.

  • Physical Locks: Typically cost between $50 to $200, depending on the brand and design.

  • Electronic Locks: Can range from $100 to $500, with commercial-grade locks being at the higher end.

  • Biometric Locks: Being more advanced, these can cost anywhere from $200 to $1,000.

  • Deadbolt Lock: A high-security deadbolt can range from $50 to $300, based on its design and brand.

Installation charges can vary based on the complexity of the lock and regional labor costs but typically range from $50 to $150 per lock.

Factors Affecting Cost Estimate

Several factors can affect the overall cost of installing a high security lock:

Rekeying Or Replacing Locks

  • Rekeying: This involves changing the internal components of the lock so that the old key no longer works and a new one does. It’s typically cheaper than replacing the entire lock, with costs ranging from $40 to $100 per lock, plus labor.

  • Replacing Locks: This is more expensive as it involves changing the entire lock mechanism. Costs can range from $50 to $300 or more, depending on the type and brand of the lock.

Lock Grade

Locks are graded based on their durability and security features. Grade 1 locks, often used for commercial purposes, are the most secure but also the most expensive. Grade 2 and 3 are more common for residential use, with Grade 3 being the least expensive.

Installation And Labor

Labor costs can vary based on the complexity of the installation and regional labor rates. On average, you might expect to pay between $50 to $150 per lock for professional installation.

Door Lock Features

Advanced features like anti-tampering, biometric access, or smart home integration can increase the cost of the lock.

Door Lock Cost By Type

Different types of locks come with varying price tags. For instance, a standard deadbolt might cost between $30 to $50, while a high-security biometric lock can range from $200 to $1,000.

How Much Does A Keyless Door Lock Cost?

Keyless door locks, which use codes or fobs, typically range from $100 to $500, depending on the brand and features.

Permits, Inspection, Related Costs, And Installation Time

In some regions, installing new locks, especially electronic ones, might require permits or inspections. These can add to the cost and installation time. Always check local regulations before proceeding.

How Much Does It Cost To Install A Smart Lock?

Smart lock prices vary based on features and brand reputation. The lock itself can range from $150 to $400, with installation costs adding another $50 to $150.

Locksmith Cost 

The cost of hiring a locksmith can vary greatly depending on the specific services needed and the time of day. On average, a locksmith may charge between $50 to $100 per hour, plus parts and hardware. However, if you require emergency services outside of regular business hours, the cost may increase significantly. Additionally, more complex jobs, such as installing a new lock or electronic security system, will likely be more expensive. It’s always a good idea to get a quote upfront to understand the potential costs and avoid any surprises. Several factors influence locksmith costs:

Factors Influencing Locksmith Costs

  • Urgency: Emergency services, especially outside regular hours, can be more expensive.

  • Skill Level: Specialized services, like installing high-security locks, might cost more due to the expertise required.

  • Travel Distance: If the locksmith has to travel a significant distance, they might charge more.

Costs Of DIY Lock Installation Vs. Professional Locksmith Services

  • DIY: The primary cost is the lock itself and any tools you might need. It’s cheaper but can be time-consuming and might not offer the same level of security if not done correctly.

  • Professional Services: While more expensive, you’re paying for expertise and the assurance that the lock is installed correctly. Costs can range from $50 to $150 for installation, plus the cost of the lock.

How To Save On Locksmith Services

  • Compare Quotes: Always get multiple quotes to ensure you’re getting a fair price.

  • Bundle Services: If you need multiple locks changed or other services, bundling can often get you a discount.

  • Avoid Emergency Services: If possible, schedule the service during regular hours to avoid emergency fees.

Frequently Asked Questions

To provide a better understanding of the cost estimate for high-security lock installation, we have answered some of the most commonly asked questions.

What is the difference between rekeying and replacing a lock?

Rekeying involves changing the internal components of a lock so that the old key no longer works, while replacing involves changing the entire lock mechanism.

Are high-security locks worth the investment?

Yes, high-security locks offer enhanced protection against break-ins, are more durable, and can increase property value.

How often should I consider rekeying or replacing my locks?

It’s advisable to rekey or replace locks after moving into a new home, losing your keys, or experiencing a break-in. Regular maintenance checks every few years can also help determine if a replacement is needed.

Can I install a high-security lock myself?

While some locks can be installed as a DIY project, it’s recommended to hire a professional for high-security locks to ensure optimal performance and security.

How do I choose the right type of high-security lock for my property?

Consider factors like the purpose (residential vs. commercial), budget, desired features (e.g., biometric, smart integration), and consult with a locksmith or security expert.

Are smart locks as secure as traditional locks?

Smart locks offer advanced security features and can be as secure, if not more so, than traditional locks. However, like all technology, they come with their own set of vulnerabilities, such as hacking. It’s essential to choose reputable brands and regularly update software for the best security.

Understanding The Cost Of High-Security Lock Installation

In the grand scheme of things, the cost of high-security lock installation is a small price to pay for the unparalleled security and peace of mind they offer. As with any investment, it’s crucial to do your research, consult professionals, and make an informed decision. After all, when it comes to safety, there’s no room for compromise.

Learn more about how to keep your home and family secure by exploring our comprehensive guide on home lock mechanisms. Visit Security Forward to learn more.

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