Mark Plumber IncConsulting · Advisory · Training
Services Snow-Melt AI Adoption Training FAQ About Book
The firm

Why pay a consultant instead of just a contractor?

Because the person who installs your system has a vested interest. We don't. That independence is the product.

The honest answer

We're a consulting, advisory, and training firm for the plumbing and heating world — offices in the Greater Toronto Area, serving all of Ontario. We don't carry wrenches, don't sell installs, and don't earn from the trades we review. We tell you what's really going on, review quotes and work, and connect you with the right licensed person to do the actual job.

Yes — we share a fortunate name with the trade. Mark Plumber Inc is not a plumbing contractor, and that's exactly the point.

Our depth is in hydraulic and radiant heating — snow-melt radiant heating with electricity and heat pumps is the flagship — and in helping you adopt better systems, from radiant boilers to AI agents that run your business.

Credentials and insurance: see the footer trust block. Every number is verifiable.

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Mark Plumber Inc

Independent consulting, advisory, and training for the plumbing, heating, and AI-adoption worlds. Ontario-wide · offices in the GTA.

We do not earn from the trades or vendors we review. We do not sell equipment. We do not sell software.

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