More Than Safety
Railings are required by code on any deck 30 inches or more above grade. But beyond compliance, they're one of the most visible elements of your design. The right railing can transform a basic deck into a showpiece.
Wood Railings
Cost: $15–$30 per linear foot (materials)
The classic choice. Wood railings match traditional deck styles and can be painted or stained any color. They require the same maintenance as your decking — annual sealing or staining.
Best for: Traditional homes, budget-friendly builds, painted designs.
Cable Railings
Cost: $50–$100+ per linear foot
Stainless steel cables strung between posts create a modern, minimalist look with unobstructed views. They're excellent for decks with scenic views — lakeside, hillside, or garden-facing.
Best for: Modern designs, scenic views, contemporary homes.
Glass Panel Railings
Cost: $70–$150+ per linear foot
Tempered glass panels offer the ultimate unobstructed view while providing excellent wind protection. They require regular cleaning but zero structural maintenance.
Best for: Waterfront properties, high-end builds, wind-exposed locations.
Composite Railings
Cost: $25–$60 per linear foot
Match your composite decking with coordinated railing systems. They never need painting or staining, resist weathering, and come in a wide range of colors and styles.
Best for: Low-maintenance builds, coordinated composite designs.
Aluminum Railings
Cost: $40–$80 per linear foot
Powder-coated aluminum railings are virtually maintenance-free, won't rust, and come in sleek profiles. They're lighter than steel and easier to install for DIY builders.
Best for: Contemporary designs, coastal environments, DIY installation.
Code Requirements to Know
- •Height: 36 inches minimum for residential (42 inches for commercial)
- •Baluster spacing: No more than 4 inches between balusters
- •Load rating: Must withstand 200 lbs of force in any direction
- •Graspability: Top rail must be "graspable" per most codes
Always check your local building code — requirements vary by jurisdiction. Our plans include detailed railing specifications designed to meet or exceed common residential code standards. A licensed engineer's review may be required for your building permit — available as a Permit Package add-on.