Electrical failure on board? 24/7 serviceCall 1 877 724-2462
Marine electrical service technicians

24/7 marine electrical services on board your vessels

Onboard troubleshooting, preventive maintenance with thermography and megger testing, marine electrical panel fabrication and energy efficiency. Our technicians respond across the St. Lawrence and the Great Lakes, day and night.

  • 24/7 emergency
  • Saint-Pie · Hamilton
  • EnerGuard : 7 vessels
  • English · Français
Who we are

A marine electrical team, available when the vessel needs it

Conception FG is a team of service technicians specialized in marine electrical systems, based in Quebec and Ontario. We work on board vessels across the St. Lawrence and the Great Lakes, with 24/7 emergency service. Our office and shop are in Saint-Pie, Quebec, and our technicians are based in Saint-Pie and in Hamilton, Ontario.

24/7
Emergency line 1 877 724-2462
2
Service locations: Saint-Pie and Hamilton
7
Vessels equipped with EnerGuard
3
International maritime trade shows in 2025 and 2026
Services

Everything electrical on the vessel, with one contact

From emergency repairs to main switchboard replacement, we design, build, install and commission ourselves.

Marine electrical service technicians

24/7 marine electrical emergency

Electrical failure on board? A marine electrical technician answers day and night across the St. Lawrence and the Great Lakes.

Learn more →
Marine electrical technician working in an electrical panel

Marine electrical services

Troubleshooting, repair and maintenance of onboard electrical systems, at sea or dockside.

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Thermal image of a vessel switchboard showing a hot spot, Conception FG preventive survey

Preventive maintenance, thermography and megger testing

Vessel electrical survey by thermography and megger testing, with an engineer-signed report.

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Stainless steel control panel from the Conception FG Marine Series line

Marine electrical panel fabrication

Custom marine panels designed and built in our shop, then installed on board.

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New main distribution switchboard installed on board a vessel by Conception FG

Main switchboard replacement

Planned retrofit of the main distribution switchboard: engineering, fabrication, installation and testing.

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Variable frequency drives and control cabinet installed in a vessel engine room

Marine automation and variable frequency drives

Variable frequency drives, automation, generator control and microgrids on board.

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Electrical engineer commissioning equipment

Marine commissioning

Testing, tuning and documentation of shipboard electrical systems through acceptance.

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Electrical drawings and schematics

2D electrical drafting, 3D panel design and 3D scanning

2D electrical drawings, 3D panel models and 3D scanning of existing onboard installations.

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Electrical drawings for a short-circuit study

Short-circuit studies and protection coordination

Fault current calculations, breaker interrupting rating checks and protection coordination.

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Barge construction in China coordinated and supervised by Conception FG for a Canadian shipowner

Shipbuilding coordination and supervision in Asia

Trusted partner network, an on-site representative, shipyard supervision and inspections.

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Electrical control panel and components

Electrical parts sales

Electrical components for vessels and industry: new parts or replacements.

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Services

See all our services

Details, frequently asked questions and projects for each service.

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We are also a ComAp Channel Partner in Quebec: sales and integration of ComAp parts, including generator and engine controllers, with programming and commissioning. Learn more →

EnerGuard

Your cooling pumps burn fuel for conditions they almost never meet

EnerGuard uses variable frequency drives to regulate seawater (SW) and low temperature (LT) cooling pumps to the real load, instead of 100% for an extreme scenario. Fully designed in Quebec, in service on 7 vessels including 4 tankers of Quebec shipowners, and presented at SMM Hamburg.

Reference case: 30 kW pump, 8,760 h/yrValue
Estimated annual savings (realistic scenario, $1.78/L)$96,024
Diesel saved per year53,946 L
CO₂e avoided per year (15% margin included)145 t

Source: EnerGuard project GHG quantification report, Conception FG. Illustrative case to be validated for each vessel.

Estimate my savingsDiscover EnerGuard

EnerGuard variable frequency drives and control cabinet installed in the engine room
EnerGuard drives and control cabinet in the engine room.
Our values

Why shipowners call us

We like technical challenges: that is often where we make the difference.

  1. Professionalism

    Clear signed reports and compliant installations.

  2. Availability

    A 24/7 emergency line, because vessels do not stop at office hours.

  3. Flexibility

    Dockside, in dry dock or at sea, around the vessel schedule.

  4. Pride in quality work

    We design, build, install and commission ourselves.

Service locations

Two service locations for the whole St. Lawrence and Great Lakes corridor

Quebec: Saint-Pie

Office and shop : 835A, Grand Rang Saint-François, local 5, Saint-Pie (QC)
St. Lawrence River, estuary and gulf
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Ontario : Hamilton

Hamilton (ON)
Great Lakes and St. Lawrence Seaway
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Frequently asked questions

What does Conception FG do?

Conception FG is a team of service technicians specialized in marine electrical systems. We do onboard electrical troubleshooting, preventive maintenance with thermography and megger testing, marine electrical panel fabrication, main switchboard replacement, automation, commissioning and energy efficiency with our EnerGuard solution.

Do you offer 24/7 emergency service?

Yes. Our emergency line 1 877 724-2462 answers 24 hours a day, 7 days a week, in English and French.

Where are you located?

Our office and shop are at 835A, Grand Rang Saint-François, unit 5, Saint-Pie, Quebec. Our technicians are based in Saint-Pie, Quebec, and in Hamilton, Ontario.

What area do you serve?

The whole St. Lawrence River, estuary and gulf corridor and the Great Lakes. We also support projects abroad, such as barge construction in China.

Do you work at sea?

Yes. We work dockside, at anchor, in dry dock or at sea as needed. The EnerGuard system, for example, can be installed at sea during normal vessel operations.

Do you build electrical panels?

Yes. We design and build custom marine electrical panels in our Quebec shop, including our own Marine Series stainless steel line, and install them on board.

All frequently asked questions →

Let’s work on your next project.

Marine electrical service technicians
Contact us today

Electrical failure on board or a project to plan?

Our team answers 24 hours a day, 7 days a week, in English and French.

24/7 emergency · 1 877 724-2462