Balcony Railing Repair in Palo Alto

An original balcony is framed as part of the building: its rim is a structural member and the railing anchors into it as designed. A retrofitted one is attached to the building, and the railing is then attached to the attachment. Every joint in that chain is a place water can get to a fastener.

So the question on a Palo Alto balcony is usually not "is the railing sound" but "what is the railing actually bolted to, and was that thing detailed to be bolted into." The answer is frequently visible from below rather than from above.

A large part of the older stock here is stuccoed, and stucco is the least forgiving surface a railing can return into. It is unforgiving in a specific way: it hides the joint completely, it holds water against whatever is behind it, and it shows the resulting corrosion late — as a rust streak running down the wall from under a bracket plate.

That streak is worth acting on the day it is noticed. It is not a stain on the stucco; it is the fastener behind the stucco telling you what has been happening to it. By the time the railing has play you can feel, the bolt has been losing section for a long time.

The tracts — Greenmeadow, Green Gables, Fairmeadow and the rest — are single-storey by design, so a raised guarded surface here is usually not a bedroom balcony at all. It is a roof deck or an elevated landing, flat, with a low horizontal guard drawn to run with the roofline rather than stand across it.

Two things follow. The guard is doing a real structural job at a height, and it is doing it while looking like trim, which is exactly the combination that gets it left alone. And the temptation when it fails is to replace it with something taller and vertical, which is the single most visible change anyone can make to one of these houses. A run repaired in kind keeps the height it was built to; one rebuilt from scratch comes under the current 42 inches (California Residential Code R321.1.2), and on these elevations that is a difference you can see from the street. Worth settling before anything is taken off, not after.

The apartment and condominium stock around downtown, along Alma and out towards Cal Ave carries a lot of wooden balconies, walkways and exterior stairs, and California put those on a statutory inspection cycle. The practical effect on the ground is that a building either has a report, or has a deadline it has already passed.

Where a report exists, it usually names the same three things this page does: fixings, the member behind them, and the wall return. What it does not do is fix them. Turning a line in a report into work that closes it out is the ordinary end of this job, and it is easier when the railing has been looked at before the report was written rather than after.

One thing changes on this stock: an apartment building is a California Building Code job rather than a Residential Code one. The three figures we measure to — the 30-inch trigger, the 42-inch height, the 4-inch sphere — read the same in Section 1015 there as they do in R321 on a house, so the tape does not change. What changes is who has to hold the paperwork.

Photograph each post at the balcony floor, the run end to end from the side, every wall return, and the wall and soffit underneath — especially any staining. Movement under your hand is worth a few seconds of video. Would rather talk it through first? The number in the header reaches us directly.