Metal Roofing &
Fencing Insights.
Practical guides for Ontario homeowners on standing seam roofing, metal fencing, weather protection, and premium exterior upgrades.
26 articles in Metal Fencing — page 1 of 2
Aluminum vs Steel Fencing: Strength, Corrosion and Where Each Belongs
Aluminum and steel fail in completely different ways. One is three times stiffer, the other never rusts through. Here is how the two metals actually behave in Ontario fencing.
How a Powder-Coated Fence Is Actually Manufactured, Start to Finish
From aluminum billet to finished panel: extrusion, pretreatment, electrostatic spray and oven cure. Understanding the process explains why some powder-coated fences last and others chalk.
Horizontal Slat Fencing: Spans, Deflection and Slat Spacing
A horizontal slat is 36 times stiffer against gravity than against wind. That single fact governs span, slat wall thickness and why long slat runs ripple. Here is the engineering.
Privacy Screen Fencing: How Much Privacy Each Spacing Actually Gives
Privacy is geometry, not opinion. Slat depth, gap width, viewing distance and angle decide what a neighbour can see — and the answer changes as they walk past.
Ornamental Picket and Railing Profiles Explained
Picket size, rail type, top treatment and how the picket meets the rail — the four decisions that separate an ornamental fence that lasts from one that rattles loose.
Wood-Look Aluminum Fencing: How the Finish Is Produced and How It Wears
The wood grain on an aluminum fence is dye that has been driven into the powder coat, not printed on it. That process explains both why it is durable and how it eventually fades.
Welded vs Mechanically Fastened Fence Panels
Welding makes a rigid panel and destroys the temper around the joint. Mechanical fastening keeps the metal strong and puts the load on screws. Both are right, for different jobs.
Fence Panel Spans and Post Spacing: What Governs the Limit
Post spacing is not a style choice. It is set by whichever runs out first — rail deflection, post bending at grade, or the footing's ability to resist overturning.
Frost Line and Fence Post Depth in Southern Ontario
Going below the frost line stops the base of a footing being lifted by ice. It does not stop the shaft being gripped and dragged. Both problems have to be solved.
Setting Fence Posts: Concrete, Gravel, and When Each Is Right
Concrete gives lateral stiffness and something for frost to grip. Clear stone drains and releases. The right choice depends on your soil, your fence and your water table.
Steel vs Aluminum for Fencing and Railings: A Specification Guide
Steel is three times stiffer and welds on site. Aluminum will not rust in road salt. For fences and guards near Ontario driveways and sidewalks, that trade-off decides the job.
Frost Heave and How Fence Footings Resist It
Frost heave is not water expanding nine percent. It is ice lenses drawing water up out of the soil and jacking everything above them. That distinction changes how you build.
Fencing in Clay Soil: Drainage and Footing Behaviour
Clay does not drain, shrinks in summer, swells in spring and grips a footing hard. Much of Southern Ontario sits on it, and it changes almost every footing decision.
Fencing on a Slope: Racking vs Stepping Panels
A sloped run has three solutions and each one looks different at the bottom rail. Racking follows grade, stepping stays level, and raked panels are custom-made for the angle.
Gate Hardware: Hinges, Latches and Closers for Metal Gates
The top hinge on a gate is in tension, not shear — which is why it is always the one that fails. A working guide to hinges, latches, closers and pool gate hardware.
Powder-Coated Fence Problems: Chips, Rust Bleed and Sticking Gates
Coating chips, orange streaking at the ground line, and a gate that only sticks in one season each point at a different cause. What is a touch-up and what is a post problem.
Powder Coating vs Wet Paint for Metal Fencing and Railings
Two very different ways of putting a finish on steel or aluminum. One is a thick, oven-cured film applied as dry powder; the other is liquid. Each wins in situations the other cannot handle.
Sizing and Bracing a Gate So It Does Not Sag
A rectangular gate frame is a mechanism until you triangulate it — and the diagonal has to run from the top hinge corner down, or it is doing nothing useful.
How Powder Coat Holds Up to Ontario Winters and Road Salt
The bottom foot of a fence takes salt spray, plowed snow and freeze-thaw all winter. Powder coating is a barrier, and once that barrier is breached the substrate underneath decides what happens next.
Automatic and Powered Gates: What the Site Needs
Power, drainage, run-back space, safety sensors and a plan for what happens in a January ice storm. Automating a gate is a site problem before it is a hardware problem.
Wind Load on Privacy Fencing: Why Solid Panels Need Stronger Posts
A solid privacy panel is a sail. Wind pressure rises with the square of speed, post moment rises with the square of height, and the two multiply into a fence on the ground.
Metal Fence vs Wood Fence: An Honest Comparison
Wood is cheaper up front, easy to modify and looks right on some houses. It also moves, rots at the soil line and needs refinishing. Here is the comparison without the sales pitch.
Metal Fence vs Vinyl and Chain Link
Vinyl gets brittle when it is cold and moves a lot when it is hot. Chain link is a tension structure that fails at its end posts. Both have a place — here is where.
Maintaining a Powder-Coated Fence in a Road-Salt Climate
Chloride attacks coated metal in specific, predictable ways. Rinsing at the right time of year and knowing where salt collects is most of the maintenance a metal fence needs.