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Reserve Your 2026 Boat Slip Today • Antioch, IL • Book Now

OUR SERVICES

Expert Care.
Every Season.

From routine maintenance to major repairs, our experienced team is here to keep your boat running smoothly so you can enjoy what matters most, life on the water.
ON-TIME SERVICE

We value your time and work hard to get you back on the water quickly.

CUSTOMER FOCUSED

Honest communication and personalized service you can count on.

EXPERIENCED TEAM

Skilled, certified technicians with years of marine industry experience.

QUALITY PARTS

We use quality parts and products to ensure reliable and long-lasting results.

FULL-SERVICE MARINA

Everything You Need. Right Here at Porthole Marina.

We offer a full range of marina services designed to make boat ownership easier and more enjoyable. Our certified technicians, quality facilities, and commitment to service set us apart.

OUR SERVICES

How We Can Help

Porthole Engine Repair
MARINE ENGINE REPAIR
From diagnostics to complete repairs, we service all major outboard and inboard engine brands.
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Maintenace
MAINTENANCE & TUNE-UPS
Keep your boat in peak condition with routine maintenance and seasonal tune-ups.
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fiberglass boat glossy
FIBERGLASS & GELCOAT REPAIR
Professional fiberglass and gelcoat repair to keep your boat looking its best.
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winterization
WINTERIZATION & STORAGE
Protect your investment with complete winterization and secure off-season storage options.
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shop items
BOATS PARTS & ACCESSORIES
We stock a wide selection of parts and accessories to keep you on the water longer.
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TRUSTED SERVICE

Your Boat Deserves the Best Care.

At Porthole Marina, we treat every boat like our own. Our goal is simple: provide reliable service, quality work, and a great experience every time.
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Hours of Operation