Metal railing and gate painting in Tacoma, rust treated first

Most railing failures we see trace back to one shortcut: paint brushed over rust that was never removed. The rain here keeps steel damp for weeks at a time between October and May, and any moisture trapped under a fresh coat keeps feeding the corrosion. Within one wet season the rust swells, the new paint cracks, and orange spots come back in the same places. Near the water, along Ruston Way or out toward Browns Point, airborne salt speeds up that cycle because chloride on the metal pulls in moisture even on dry days.

The other weak point is where metal meets something else. Posts set in concrete, rails bolted to wood decks, and gate frames sitting close to the ground all hold water at the joint. We pay extra attention there, cleaning out the gap, priming the bottom inch of every post twice, and sealing the base with a flexible sealant made for exterior metal-to-masonry joints. A railing usually fails from the bottom up, so the bottom gets the most work and the most product.

For bare or ground steel we use a rust-inhibiting alkyd or a waterborne alkyd primer, chosen for how fast it needs to dry and the temperature that day. On galvanized railings, common on newer stairs and decks, a standard primer will peel, so we clean with a mild etching cleaner and use a primer rated for galvanized metal. Aluminum rails get a bonding primer as well. Picking the wrong base coat is the most common reason a painted rail fails early, long before the topcoat wears out.

Finish coats are almost always a direct-to-metal or urethane-modified enamel in satin or gloss. Gloss sheds water best and wipes clean, which matters on a front stair rail that gets touched every day. Satin hides small dents and pitting better on old wrought iron. Black, bronze and deep green are the classic picks on Tacoma's older homes, though we can match any color you have in mind. Dark colors also hide the small scuffs left by mail carriers, grocery bags and kids on bikes.

In most cases, yes. Solid wrought iron and heavy steel can lose a fair amount of surface to rust and still be structurally fine. We tap and probe pickets, post bases and gate frames during the walk-through. Where a picket has rusted through or a weld has broken, we tell you plainly, and you can have a welder fix that piece before we paint. The rest usually just needs patient rust removal, a converter on the deep pits, and a proper primer system.

Replacing an ornamental iron fence along the front of an older Hilltop or Stadium District lot can cost many times what a refinish does, and the old pieces often have scrollwork you cannot buy anymore. Refinishing keeps that character. We also handle the pieces people forget: mailbox posts, downspout straps, light post bases and steel lintels over basement windows. If the house itself is due, we can roll the rails into a full exterior repaint while we are set up.