Deadbolt Installation & Rekeying

A standard door knob lock uses a spring-loaded latch that can be defeated quickly with a credit card or a firm shoulder. A deadbolt, by contrast, throws a solid steel bolt deep into the door frame's strike plate, requiring either the correct key or destructive force to move it. That difference matters enormously — most opportunistic break-ins happen because a door offers easy access, and upgrading to a quality deadbolt changes the risk calculus for anyone trying your door. For even stronger protection, a mortise lock combines the deadbolt mechanism, a latch, and often additional security features into a single pocket that is mortised directly into the door edge, making it the gold standard for both residential and commercial applications.

Our technicians carry and install a wide range of hardware — single-cylinder deadbolts, double-cylinder deadbolts, jimmy-proof deadbolts, mortise locks, interconnected locksets, and smart-lock deadbolts from trusted brands like Schlage and Kwikset. A jimmy-proof deadbolt installation is particularly popular for apartment doors and metal security doors because interlocking vertical bolts make it virtually impossible to pry the lock away from the frame. If you are unsure which type suits your door material, frame condition, and security goals, our team will assess the situation and explain the options before any work begins.

Homeowners across Whitby — whether you are on a quiet cul-de-sac in Rolling Acres or a busier corridor near the Whitby GO Station — typically need a straightforward deadbolt installation on a hollow-core or solid-wood residential door. Our mobile locksmiths arrive with the tools and hardware to bore the lock cylinder hole, chisel the strike plate recess, and fit a deadbolt cleanly and flush, all without splintering the door edge or leaving visible damage. We also handle smart deadbolt conversions for homeowners who want keypad or app-based entry without replacing the entire lockset.

Commercial properties have different demands. A retail unit on Dundas Street East or a warehouse in the Whitby Industrial Park may require a heavy-duty mortise lock on a steel or fibreglass door, a multi-point locking system, or a jimmy-proof deadbolt installation on an emergency exit. As a commercial locksmith, we understand the compliance considerations around exit hardware and work with business owners and property managers to choose locks that meet both security and fire-egress requirements. Our technicians are experienced with commercial-grade hardware and can service storefronts, offices, multi-unit residential buildings, and industrial facilities throughout the Whitby area.

Rekeying is the process of reconfiguring the internal pin tumblers of an existing lock cylinder so that old keys no longer work — only a new cut key will operate the lock. It costs less than a full hardware replacement and makes sense when the lock itself is in good mechanical condition but the key control has been compromised: you have moved into a previously owned home, ended a tenancy, lost a key, or had a key copied without your knowledge. Our technicians can rekey Schlage, Kwikset, and most other standard cylinders on-site, and we can key multiple locks to a single master key if that suits your household or business.

Full replacement is the right call when the existing lock is worn, damaged, or simply not up to the security standard you need. If a deadbolt installation near me search brought you here because your current lock wobbles in the door, turns stiffly, or was damaged during a break-in attempt, replacing the entire lockset — and likely reinforcing the strike plate and frame — is the safer long-term investment. Our team will tell you honestly which route addresses your situation best, and we will confirm a firm price before we start either service.

Being locked out, discovering a compromised lock after a break-in attempt, or needing to secure a door urgently in the middle of the night are all situations where an emergency locksmith matters. Pro Whitby Locksmiths operates 24 hours a day, 365 days a year — if you call 289-806-5186 at 2 a.m. on a Sunday, a trained technician picks up and dispatches to your location. We cover all of Whitby and the surrounding Durham Region communities, so whether you are near the lakefront at Port Whitby or further north toward Brooklin, we can reach you. Time of day, travel distance, the complexity of the lock work, and any parts required are the factors that shape the final quote — and we confirm that quote with you before touching the door.

Our mobile setup means we carry stock on the van: common deadbolt sizes, mortise lock hardware, strike plates, and cylinder blanks. In most cases, there is no waiting for a parts order — we complete the deadbolt installation, rekeying, or lock repair in a single visit. All work is done with professional tools designed to preserve your door and frame. We verify ownership or occupancy before beginning any work on a locked property, a step that protects you and your neighbours equally.

Pro Whitby Locksmiths handles a broad scope of residential and commercial lock work across Whitby. Our services include: single-cylinder deadbolt installation, double-cylinder deadbolt installation, jimmy-proof deadbolt installation on apartment and commercial doors, mortise lock installation and repair, door knob lock replacement and repair, smart deadbolt installation and programming, keypad lock installation, master key system design and implementation, lock cylinder rekeying, broken key extraction from locks and deadbolts, high-security lock upgrades (Schlage B-series, Kwikset SmartKey), strike plate reinforcement and door frame repair, door knob lock installation on interior and exterior doors, panic bar and exit device installation, sliding door lock installation and repair, mailbox lock replacement, cabinet and drawer lock installation, padlock replacement and hasp installation, garage door lock installation, window lock installation, lock lubricating and servicing, door alignment adjustment to relieve lock stress, safe lock servicing and combination changes, multi-point lock system installation, peephole and door viewer installation, and chain lock and barrel bolt installation. If the service you need is not on this list, call 289-806-5186 — our team handles a wide range of hardware situations and will let you know on the spot whether we can help.

We do not believe in surprise invoices. The final price for any deadbolt installation or rekeying job is shaped by several variables: the type of lock or hardware involved (a standard deadbolt differs in material cost and installation time from a full mortise lock assembly), the condition and material of the existing door and frame, whether the work is during standard hours or an after-hours emergency call, travel distance within the Whitby area, and whether replacement parts are required beyond the core service. Before any work begins, your technician will assess the door, explain what is needed, and give you a confirmed price — you decide whether to proceed. There is no pressure and no obligation if the quote does not suit you.