Materials for the coast
Glass with stainless fittings keeps sea views open and breaks the wind. It needs rinsing to stay clear.
Stainless steel posts with wire or bar infill have a nautical look. We use marine-grade (316) stainless, which resists salt far better than ordinary grades.
Hardwood or composite balustrades suit lower decks and older houses. They feel warm to the touch and weather well.
Powder-coated aluminium works too, but near the sea we look for finishes made for coastal use.
Strength
Coastal winds put load on balustrades, particularly glass. Posts are bolted through the frame, and glass panels use fixings designed for the exposure.
Steps
Wide steps with even risers, a grippy tread and a visible nosing. Near the beach, steps often carry sand, so we use textured composite treads that keep their grip.
Lighting
Low-voltage LEDs in step risers, posts and fascias let you enjoy long summer evenings on the deck. Near the sea we choose sealed fittings with a good weather rating and stainless or aluminium bodies. A transformer runs from an outdoor socket; if there isn't one, a qualified electrician fits it.
FAQs
Does stainless steel rust by the sea?
Ordinary grades can show surface rust spots. Marine-grade 316 stainless resists salt much better, which is why we use it, and an occasional rinse keeps it bright.
Will glass stay clear with salt spray?
Salt spray leaves a film over time. A rinse with fresh water and a wipe every few weeks keeps it clear.
