Detroit stair railings
Railings for back decks, balconies and the upper porches of two-family flats, in powder-coated aluminum, composite kits or wood, with cable infill where the local building department accepts it. Posts are through-bolted to blocked framing.
Powder-coated aluminum is the low-upkeep choice for a back deck or an upper porch: it does not rust, shrugs off road-salt spray, and comes in black, bronze and white systems with matching stair sections. Composite rail kits pair with composite decking and go over pressure-treated posts with sleeves. Cable infill keeps the view open on a waterfront deck, but most cable systems run horizontally, and that brings up the question in the next section. Wood rails are still an option where they match the deck and the owner wants to paint.
Detroit's own residential deck handout says horizontal intermediate guardrails are prohibited because they make a ladder a child can climb. That sheet predates the current state code, which has no such clause, and whether city plan reviewers still apply it is unclear. Until Detroit's building department confirms otherwise, plan on vertical pickets for a required guard in the city, and ask before ordering horizontal cable or bar infill. Each suburb decides for itself.
Michigan exempts only a narrow kind of deck from a building permit: 200 square feet or smaller, no more than 30 inches above grade, not attached to the house, at least 36 inches away from it, and not serving any door. Most back decks miss at least one of those tests. Cities add their own rules on top. Birmingham says a deck needs a permit. Warren puts decks in the group needing plans and a mortgage survey, and its guideline calls for 42-inch post holes and no ledger fastened to brick. In St. Clair Shores, part of the city lies in the FEMA floodplain, so ask the building department whether a canal-side deck needs Engineering review too.
Any deck surface more than 30 inches up needs a guard at least 36 inches tall, with openings that stop a 4-inch ball and a top rail rated for 200 pounds; infill must hold 50. Posts are through-bolted to blocked framing, not lag-screwed to the rim. Rear decks on Livonia ranches and upper balconies on Hamtramck flats, where inspectors check anchorage, both get the same attention, and so do the deck stairs, which follow the same handrail rules as any front-step railing. On older houses in Royal Oak a wrought look may suit better; see wrought iron railings. Wobbly existing rails go to railing repair.
How long does it take? A railing kit on an existing deck is often installed in a day or two. Custom work, new posts or deck stairs add time, and a permit can add lead time before work starts.
These often come up on the same staircase or the same visit:
Railings for concrete front steps, brick porch piers and wood porches, anchored to hold up through Michigan freeze-thaw winters.
Read more →Custom steel railings built to your steps, and new sections matched to old porch iron, including historic-district homes.
Read more →Rusted posts reset in spalled concrete, loose rails re-anchored, broken welds and balusters fixed, often keeping the rail you have.
Read more →Written quote
A quick description is enough to start.
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