Boat Repair & Marine Services in Long Beach, CA
Proudly Serving the Port of Long Beach, San Pedro & Greater Los Angeles
Welcome to Long Beach Marine Supply — your trusted destination for expert boat repair, maintenance, and marine accessories in Southern California. Conveniently located near the Port of Long Beach, we provide fast, reliable, and affordable services for boat owners across San Pedro, Los Angeles, Huntington Beach, and the entire SoCal coastline.
Whether you’re experiencing engine trouble, need routine servicing, or want custom marine electronics installed, our experienced team is here to keep you on the water—safely and confidently.
Why Boat Owners Choose Long Beach Marine Supply:
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Experienced Marine Technicians
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Fast Turnaround & Accurate Repairs
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Boat Pick-Up & On-Site Dockside Service
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Warranty Support & Recall Assistance
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Serving the Port of Long Beach & Surrounding Areas
Boat Pick-Up & On-Dock Service Options
Can’t bring your boat to us? No worries—we make boat maintenance simple.
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Boat Pick-Up Service: We’ll transport your boat to our facility for servicing, based on your schedule.
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Dockside & On-Water Repairs: We come to your marina, home, or slip to perform repairs and diagnostics directly on-site. Ask about availability in Long Beach, San Pedro, and nearby marinas.
Complete Marine Repair & Services
🔹 Scheduled Maintenance Services
Stay on track with our standard maintenance packages:
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Break-In Service
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100-Hour / 300-Hour Maintenance
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Oil & Filter Changes
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Impeller & Thermostat Replacement
Pre-Purchase Inspections & Trade-In Checks
Buying or selling a boat? We’ll perform detailed inspections to evaluate hull condition, engine performance, electronics, and trailer readiness so you can make an informed decision.
Trailer Inspections & Compliance
Need a trailer inspection for DMV registration? We’re a state-certified facility and can handle it while your boat is in our care.
Custom Marine Electronics Installation
We professionally install:
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Trolling Motors
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Fish Finders & Navigation Units
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Power Poles
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Bilge Pumps
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LED Lighting
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Custom Switch Panels & More
All electronics are installed using marine-grade wiring and sealed connections.
Engine Re-Powering
Love your boat but need more power? We offer complete re-powering services, from engine removal to installation of a brand-new outboard—helping you extend the life of your vessel without the cost of a new boat.
Outboard & Sterndrive Repairs
Whether your boat suffered impact damage or has mechanical failure, we perform full engine and drive system repairs:
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Lower Units
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Powerhead Replacements
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Steering & Trim Systems
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Insurance Claims Handled Smoothly
Marine Electrical Troubleshooting & Repair
From dead batteries to faulty pumps or broken nav lights, our team will inspect, diagnose, and restore your electrical systems with precision and marine-grade materials.
Marine Accessories Installation
Enhance your boat with:
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Trim Tabs
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Swim Ladders
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Pedestal Seats
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Windshields
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Additional Custom Add-Ons
📅 Book Your Boat Service Today
Whether you’re docked in Long Beach, anchored near San Pedro, or trailering in from Los Angeles or Orange County, Long Beach Marine Supply is your trusted partner for all things boating.