How Much Does Boat Repair Cost in Charleston, SC?

One of the most common questions boat owners ask before calling a technician is: how much is this going to cost? Here's a realistic breakdown of what to expect in the Charleston market.

Common Services & Estimated Costs

Engine tune-up (outboard)

$150 – $350 depending on engine size and number of cylinders. Includes spark plugs, fuel filter, gear lube, and a full inspection.

Impeller replacement

$100 – $250 including parts and labor. One of the most important preventive maintenance items — recommended every 2 years.

Winterization

$200 – $500 for a full winterization including fogging, fuel stabilizer, draining cooling systems, and battery maintenance.

Carburetor cleaning / rebuild

$150 – $400 depending on the number of carbs and severity of buildup.

Electrical diagnosis

$75 – $150/hour for diagnostic time. Most electrical issues are resolved in 1-3 hours.

Lower unit service

$100 – $300 for a gear lube change and inspection. More if seals need replacement.

Prop repair or replacement

$75 – $400 depending on damage. A professional prop shop can repair minor damage; severe damage requires replacement.

Mobile vs. Shop

Mobile technicians who come to your dock typically charge a travel fee of $50-100 on top of the service cost. However you save the cost and hassle of hauling your boat. For most routine services, mobile is often the better value.

How to get the best price

Use DockWrench to compare multiple certified technicians in your area. Read reviews, check certifications, and contact two or three techs before booking.