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Content reviewed by Shiran Levy, Licensed General Contractor (CA #1131088)
Last updated: April 2026
Deck builds at 500 sq ft typically run $22,000-$58,000 over 2-6 weeks. Code-current footings and post-base hardware drive most of the structural cost; the visible decking and railing material drives the rest. The process below walks through both halves.
We discuss your deck vision -size, style, and features (e.g., railings, built-in seating) -then help you select materials like wood or composite.
Outcome:
A custom deck design that fits your lifestyle.
Buildda inspects your yard and existing deck (if any) for structural integrity, slope, and drainage to ensure the design works.
Outcome:
A practical plan ready for construction.
Buildda provides a clear contract detailing scope, timeline, and costs -materials, labor, and any extras like lighting.
Outcome:
A signed agreement to kick off your project.
We secure necessary permits to comply with local codes, especially for structural or elevated decks.
Outcome:
Official approval to start building.
Buildda preps the site -removing old decking, leveling the ground, and staging materials like planks and posts.
Outcome:
A cleared, ready build area.
We construct your deck -framing, decking, railings, and features -completed in 1-4 weeks, depending on size.
Outcome:
A sturdy, near-finished deck.
Buildda adds finishes (staining, sealing) and ensures the deck passes safety inspections.
Outcome:
A safe, stunning deck ready to use.
We hand over your new deck with a quick rundown of care tips, ready for your first barbecue.
Outcome:
Your new outdoor space, ready to enjoy!
Let's start with a conversation about your vision and how we can bring it to life.
