Veteran Owned & Operated Deck Builder

Castillo Custom Decks was built on a simple belief: a deck isn’t just another home improvement project. It’s where families gather, friends celebrate, and memories are made. Every project we take on is built around that, durable, well-crafted, and designed to last.
Behind the company is Jose Castillo, a Marine Corps veteran who built his career on integrity, discipline, and attention to detail. Those values didn’t stay in the service. They’re in every estimate, every material decision, and every board we put down.
When you hire Castillo Custom Decks, you’re not handed off to a sales team or a rotating crew. You work directly with Jose from the first conversation to the final walkthrough. He’s personally involved in every phase, planning, permitting, material selection, construction, and quality control, because that’s the only way to guarantee the result meets the standard we hold ourselves to.
We specialize in custom decks, deck remodeling, outdoor living spaces, and structural improvements throughout Maryland. Whether you’re envisioning a simple backyard retreat or a fully customized outdoor entertainment space, we build it to exceed expectations today and hold up for years to come.
Free estimates, honest pricing, and no shortcuts. That’s what Castillo Custom Decks is built on.