How Much to Install Deadbolt? Professional Cost Guide

How Much to Install a Deadbolt? The Complete Professional Guide

For construction professionals and contractors, understanding the cost to install a deadbolt is crucial for accurate project budgeting and client satisfaction. In 2025, the average cost for professional deadbolt installation ranges from $175–$250 per door. This includes:

• Mid-grade single-cylinder deadbolt
• Professional labor for drilling, mortising, fitting, and hardware adjustment
• Basic finish hardware (screws, strike plate, dust box)

These costs are influenced by local labor rates and material prices, which can be adjusted in real-time using platforms like CountBricks.

Key Variables Affecting Deadbolt Installation Costs

1. Door Material: Solid core or metal doors require more time and specialized tools, adding $20–$40.

2. Deadbolt Grade: Upgrading to a commercial-grade deadbolt can add $35–$60 per unit.

3. Smart Features: Adding smart technology like Wi-Fi or Bluetooth can increase costs by $120 or more.

4. Existing Prep: New installations require more labor than replacements, adding 15–30 minutes.

5. Finish Selections: Premium finishes can cost 8–12% more than standard options.

Cost Breakdown Example

For a Detroit-area project involving a smart Grade 1 deadbolt on a solid core door:

• Smart Grade 1 deadbolt (oil-rubbed bronze) – $189.00
• Labor (0.9 technician hours @ $78/hr) – $70.20
• Consumables & fasteners – $8.80
• Local tax & overhead – $16.35
• Total: $284.35

DIY vs. Professional Installation

While DIY installation might seem cost-effective, professional installation offers:

• Precision and warranty protection
• Access to specialized tools
• Compliance with residential codes
• Time efficiency

Professional Installation Process

1. Verify door swing and hand.

2. Confirm backset measurements.

3. Mark bore centerlines with precision tools.

4. Drill and mortise with care to protect finishes.

5. Install and test hardware for proper function.

Pro Tips for Installation

• Always pilot-drill in hardwood to prevent splitting.
• Upgrade to a security box strike for added security.
• Use templates for consistent installations.
• Record measurements for future reference.
• Offer smart lock upgrades for higher margins.

Streamlining Estimates with CountBricks

CountBricks simplifies the estimation process by allowing you to:

• Use voice commands for quick adjustments
• Access real-time supplier pricing
• Generate professional proposals instantly
• Convert proposals to invoices seamlessly

Additional Security Upgrades

Consider offering these services:

• Reinforced strike plates
• Smart door viewers
• Patio door foot bolts
• Hinge security studs

Bundling these services can increase project value and client satisfaction.

Conclusion

Accurate deadbolt installation costs are essential for successful project management. CountBricks provides the tools and data needed to deliver precise estimates and enhance client trust. Visit CountBricks.com for more information.

Case Study: Increasing Revenue with Professional Deadbolt Estimates

Green Maple Builders, a Detroit-based contractor, utilized CountBricks to enhance their service offerings. By integrating smart lock options into their proposals, they increased project value by 38%.

Contractor Benefits

• Automated quote updates
• Accurate local pricing
• Faster client approvals

Scalable Results

By standardizing a security bundle, Green Maple logged 41 installations, adding $2,542 in revenue.

Action Steps

• Create a lockset library with tiered options
• Train staff to present options during walkthroughs
• Use mobile tools for accurate measurements
• Leverage instant invoicing for quick payments

Importance of Professional Estimates

Providing accurate, professional estimates positions contractors as trusted advisors, enhancing client relationships and project success.

Secure Your Next Project

Explore CountBricks for streamlined estimating and project management. Visit CountBricks.com for a demo.