Dallas, TX · Buyer guide
They look nearly identical from the curb and behave completely differently under impact, heat and time. Here is how ornamental iron and aluminum actually compare for Dallas–Fort Worth properties.

| Factor | Ornamental iron / steel | Aluminum |
|---|---|---|
| Installed cost | $45–$85 per linear foot | $35–$60 per linear foot |
| Strength | Very high — resists impact | Dents and bends easily |
| Construction | Welded panels, solid connections | Screwed or routed kit assembly |
| Rust | Will rust if finish is breached | Does not rust |
| Repairability | Re-welded and refinished on site | Section usually replaced |
| Custom design | Any height, spacing, scroll or finial | Limited to manufacturer catalog |
| Best for | Security, gates, estates, driveways | Decorative pool and yard enclosures |
| Gates | Handles wide automated driveway gates | Sags on long spans |
| Lifespan in DFW | 25–40+ years when powder-coated | 20–30 years, finish fades |
| Weight | Heavy — needs proper post setting | Light — easy to install, easy to knock over |
Choose aluminum when the fence is purely decorative, the budget is tight and nothing will hit it — a flat backyard pool enclosure is the classic fit. Choose ornamental iron or steel for anything doing real work: street-facing perimeters, driveway and automated gates, estate runs, security fencing and any custom design a catalog cannot deliver. A powder-coated steel fence installed with proper post depth outlasts aluminum and can be repaired instead of replaced.
Only where the coating is breached. We zinc-prime and powder-coat, and touching up a scratch keeps the panel sound for decades. The rusty iron fences people picture are old bare or brush-painted work.
Steel, without question. A 16–20 ft automated gate in aluminum flexes and sags at the latch side; welded steel frames hold square under an operator cycling daily.
Not always. Aluminum saves 20–30% upfront, but a dented or bent section normally gets replaced, while a steel panel is cut, re-welded and refinished on site for a fraction of that.
Yes. We fabricate steel to match the picket size, spacing and color so a new run or gate reads as part of the original fence.
Send the address and the run length. We measure, check the property line and send a fixed-price quote — no sales visit required.
Free measured estimate
Send your address — pricing back within 48 hours.