Trusted ship's husbandry and commercial diving in the Pacific Northwest — backed by 26 years of underwater experience.
What we do
Underwater work, done right
Five lines of work, one trusted Seattle dive team — backed by 26+ years of certified experience above and below the waterline.
Pleasure Craft
Hull cleaning, zinc replacement, prop service, pre-purchase inspections, salvage and retrieval for sailboats, yachts, and small craft.
See pleasure craft servicesResidential
Floating homes, boathouses, and docks — moorage systems, flotation, deck/pile repair, inspections, and custom marine fabrication.
See residential servicesCommercial Vessels
Ships, barges, tugs, and ferries — ship's husbandry, NDT inspections, prop polishing, damage surveys, and 24/7 response.
See commercial vessels servicesCommercial Marine Construction
Piers, piles, pipelines, and marine infrastructure — underwater welding, cofferdams, cable lay, and concrete placement.
See commercial marine construction servicesConsulting & Technical Advisory
Dive plans, hazard analyses, equipment development, hyperbaric and altitude guidance, safety programs, and independent technical review.
See consulting & technical advisory servicesMeet the owner
Jesse Scott Kendall
With 26 years of commercial diving and pleasure boat maintenance, Jesse founded Kandoll Diving Service to bring deep, hands-on experience to every job — whether it's a quick hull inspection or a full commercial dive operation.