Seattle Commercial Diving & Marine Services

From fishing boats to ferries, yachts to work barges we provide expert dive services for both recreational and commercial vessels across Washington.

From mooring system installs to routine inspections and repairs, we provide full service anchoring solutions to keep you secure.  

Non-destructive piling inspections to assess structural integrity. Pile jacket installs and repairs.

Install and replacement, system assessments, marine growth maintenance, and defragging to ensure floatation stays up to code.

Installs and repairs. Our certified hazmat dive team is trained to handle maritime sewer and underwater plumbing.  

We perform underwater non-destructive testing and ultrasonic thickness inspections for docks, vessels, pilings, and marine structures.

We provide professional underwater welding services for marine infrastructure, vessels, pilings, docks, and underwater steel structures.

We provide rapid-response salvage and recovery services for small vessels, sunken boats, and marine equipment.

We install boat lift systems for residential waterfront properties, marinas, and commercial marine facilities.

We specialize in underwater repair and maintenance services for floating homes, including flotation replacement, utility repairs, anchoring, and structural inspections.

We remove and manage invasive underwater vegetation affecting docks, marinas, waterways, and waterfront properties.