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Security & Maintenance

Mobile Welding Services … Equipment Repairs … Custom Metal Fabrication … Maintenance & Security … Welding Contractor … Commercial & Industrial Welding… Door & Window Security …

 

Mobile Welding Services … Equipment Repairs … Custom Metal Fabrication … Maintenance & Security … Welding Contractor … Commercial & Industrial Welding… Door & Window Security …

 

Security & Maintenance2026-03-13T13:48:25-04:00

our approach is aimed at Protecting Your Assets.

No. Twelve Welding Company

Founder, Bryan Forstner

Robust Protection for Commercial & Industrial Property

Security is only as strong as its weakest weld. No. Twelve Welding Company provides specialized security fabrication and facility maintenance services designed to protect your physical assets and ensure the safety of your personnel.

From custom-built security gates to high-security shipping container modifications, we deliver steel-clad solutions that stand up to both environmental wear and unauthorized access.

Security & Maintenance Specialties

  • Shipping Container Security: Professional installation of high-security lock boxes, puck lock shrouds, and heavy-duty shelving. We turn standard containers into impenetrable storage vaults.

  • Access Control & Barriers: Custom fabrication and repair of security gates, bollards, and window guards. We build the physical barriers that keep your facility secure.

  • Safety & Compliance Railing: Maintenance and installation of industrial handrails, guardrails, and safety cages to ensure your facility meets Ontario safety standards.

  • Fleet & Property Maintenance: On-going welding support for the “small but critical” metalwork—fixing broken hinges, reinforcing latch points, and repairing damaged steel fences.

Perimeter Defence

Gates & Enclosures: A weak or compromised gate is a security liability. No. Twelve specializes in the repair and reinforcement of commercial gates and steel fencing. We ensure hinges are heavy-duty, latching mechanisms are precise, and the structural integrity of your perimeter is restored.

Asset Fortification

Container Modifications: Shipping containers are often the target of site theft. We provide “Fortification Packages” that include welded-on lock boxes and reinforced door frames. We can also modify containers for specific industrial uses, including venting, custom doors, and internal structural racking.

Refractory Welding Division
High-Heat Alloy Specialists

  • Eliminating the Welding Bottleneck.

  • Pacing the Pour.

  • Driving the Critical Path.

Why Welded Security Matters

  • Durability: Unlike bolt-on security products, welded solutions cannot be easily bypassed or removed with standard tools.

  • Custom Fit: We tailor security bars and gates to fit your specific window and door dimensions — no gaps, no vulnerabilities.

  • Mobile Deployment: We perform the majority of our security installs on-site, meaning your facility never has to be “open” or vulnerable while waiting for parts to be shipped.

  • Insurance & Liability Reduction: Properly welded safety railings and secure enclosures help bring your facility up to code, potentially reducing liability risks and meeting the requirements of industrial insurance providers.

  • Cost-Effective Longevity: High-quality industrial welding prevents the “repair-replace” cycle. By reinforcing stress points and using heavy-duty materials, we ensure your security assets last for decades, not just seasons.

Service related FAQ’s

Is No. Twelve Welding Company fully insured for on-site industrial work?2026-03-13T13:49:03-04:00

Yes. We maintain comprehensive liability insurance and WSIB coverage specifically tailored for industrial and commercial environments. We understand the compliance requirements of “Tier 1” sites and can provide the necessary documentation prior to arriving on-site.

Can you work from existing blueprints or CAD drawings?2026-03-13T12:12:21-04:00

Yes. No. Twelve can fabricate components based on your provided technical drawings or engineered specs. We ensure that the final build adheres to the dimensions and tolerances required for your specific project.

Do you work with specialized alloys?2026-03-13T11:02:18-04:00

Yes. We are experienced in welding high-tensile steels and AR (Abrasion Resistant) plate (AR400/500) commonly found in heavy-duty machinery.

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