ABOUT US
Siren & Smith was built on a simple belief — that custom fabrication should be done right, every single time. Based out of San Diego in Bay Park, we specialize in aluminum and stainless steel work with a passion for the marine world. Boats, towers, racks, trailers — if it lives on the water, we know how to build it, modify it, and make it better. We're proud to work in close partnership with West Coast Marine Services, one of San Diego's most trusted names in boating and an authorized Yamaha dealership. It's a relationship rooted in shared values of quality, craftsmanship, and a genuine love for this industry. No two builds are the same, and that's exactly how we like it. Whether you're outfitting a weekend fishing boat or need a custom solution for something bigger, we bring the same care and skill to every single weld.
Our craft was shaped by years of service in the United States Coast Guard, where precision and reliability aren't optional, they're everything. That same standard is what we bring to every project that comes through our shop today. With over 12 years of experience in marine welding, we set out to start Siren + Smith because we saw a need for a shop that truly understands the marine world from the inside out — not just the technical side, but what it means to be out on the water and trust the equipment you're working with. We're a family owned and operated business, proudly rooted right here in San Diego, and we treat every customer's project like it's our own.
METALS
ALUMINIM
STAINLESS STEEL
MILD STEEL
CHROMOLY
CAST IRON
COPPER
PROCESS
MIG
TIG
STICK
FINISHES
BRUSHED
POLISHED
RAW STEEL
POWDER COATED
PAINTED
PATINA
Lead times vary depending on the scope of your project. For a single project request, the average turnaround is typically 2–4 weeks — however, factors such as metal type, size, complexity, and any add-ons can affect that timeline. Every build is different, and we'll always give you our best estimated timeframe once we've reviewed your request. If you're working against a deadline and need a faster turnaround, rush orders may be available and will be subject to an additional up-charge.