Service Department
Engine Installation
A new engine is one of the largest investments you'll make in your boat. The installation — every connection, every cable, every rigging decision — determines whether that investment performs flawlessly for years or causes problems from day one.
What a Complete Engine Installation Includes
Engine installation is not just bolting a motor to a transom. Every interconnected system must be properly configured, connected, and tested.
- Engine mounting and torquing to manufacturer specification
- New control cables, throttle, and shift installation
- Gauge package and engine monitoring setup
- Fuel system inspection and plumbing configuration
- Electrical connections, harness routing, and battery integration
- Steering system connection and adjustment
- Propeller selection and on-water sea trial
- Manufacturer warranty registration
Why Choose Thomas Marine?
Whether installing a new engine on an existing boat or completing a full repower, Thomas Marine in Georgetown, SC handles every detail so you can focus on getting back on the water.
Our Process
Simple. Transparent. Professional.
Request Service
Call us or send a message with details about your boat and what you need. We respond fast.
Inspection & Diagnosis
We inspect and assess your boat thoroughly, identifying exactly what needs to be done and why.
Estimate & Approval
You receive a clear, honest estimate before any work begins. No surprises.
Service Completion
Work is completed to a high standard. We walk you through what was done before you leave.
Schedule Engine Installation
Pick a preferred drop-off date — our team will confirm availability before your appointment is finalized.
Step 1: Schedule Your Drop-Off
Engine Installation
Select your preferred drop-off date
Thomas Marine will confirm your appointment after reviewing shop availability, part availability, and service needs. Closed Sundays.
June 2026
Schedule an Engine Installation Consultation
Call us or send a message — we'll get back to you fast with an honest assessment.