Who We Are
Treco Locksmith & Security is a full-service, locally owned locksmith company specializing in automotive, industrial, commercial and residential security solutions. With years of hands-on experience and industry knowledge, we have built a reputation for delivering fast, reliable, and professional locksmith services throughout Hamilton, Burlington, Oakville, Stoney Creek, Grimsby, Brantford, Caledonia, and the surrounding areas.
Our mission is simple: to provide honest, dependable, and high-quality security services that protect your family, your home, and your business. We take pride in offering the expertise of a large security company while delivering the personal service and attention to detail that only a local locksmith can provide.
Your One-Stop Shop for Locksmith & Security Services
Whether you’re upgrading your home’s locks, securing a commercial building, handling an emergency lockout, or needing custom security hardware, Treco Locksmith & Security has you covered.
From simple lock repairs to complex access control systems, we bring experience, professionalism, and quality workmanship to every job. Our fully mobile service means we come prepared with the tools, parts, and expertise to handle most jobs in a single visit.
Why Choose Treco Locksmith & Security
Choosing the right locksmith is important — your safety, property, and peace of mind depend on it. At Treco Locksmith & Security, we combine industry experience, professional workmanship, and reliable customer service to deliver the best locksmith and security solutions in the region.
✔ Fully Licensed, Insured & Experienced
With years of hands-on locksmith expertise, we provide professional, code-compliant installations and repairs. From high-security hardware to advanced access control, you get work done right the first time.
✔ 24/7 Emergency Locksmith Service
Locked out? Door won’t latch? Break-in damage?
Our mobile locksmith units are available day and night for homes, vehicles, and businesses. Fast response times across Hamilton, Burlington, Oakville, Stoney Creek, Grimsby, Brantford, and Caledonia.
✔ Mobile, On-Site Service — We Come to You
Our fully equipped service vehicles carry the tools, technology, and hardware needed to complete most jobs in one visit — including key duplication, lock repairs, door hardware, ignition repairs, and smart lock installations.
✔ One-Stop-Shop for All Locksmith & Security Needs
We don’t just open doors — we secure them.
We provide complete solutions including:
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Residential, commercial & industrial locksmith services
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Automatic door operators & accessibility hardware
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Master key systems & high-security keyways
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Smart locks, video doorbells & home automation
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Access control systems & security cameras
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Door closers, panic bars & fire-rated hardware
Everything you need, all from one trusted company.
✔ Honest Pricing & Clear Communication
No surprises. No hidden charges.
We provide upfront pricing, explain your options clearly, and recommend only what you truly need.
✔ Trusted by Homeowners, Business Owners & Property Managers
We work with:
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Retail stores
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Offices & industrial buildings
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Property management companies
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Multi-unit residential complexes
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Homeowners & landlords
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Churches, schools & community organizations
Our reputation is built on reliability, professionalism, and consistent results.
✔ High-Quality Hardware & Professional Installations
We use only tested, durable, and trusted products — ensuring long-lasting security. Whether it’s a residential deadbolt, a commercial exit device, or a full smart-home system, you receive top-tier equipment and expert workmanship.
✔ Local. Reliable. Customer-Focused.
As a locally owned business, we take pride in serving our community. You’re not just a job — you’re a neighbour. We stand behind every service we provide.