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

Transparency, in writing.

The independence and scope disclosures that keep consultations honest.

Independence disclosure

We do not receive referral or kickback fees and never earn from the trades, vendors, or software we review. We do not sell equipment. We do not sell software. When we vet a trade for a client, we remain neutral; when retained directly by a trade, that scope is disclosed.

Scope of advice

Deliverables are professional opinions, decisions, audits, and training — not a bid, not a system certification, not a guarantee of outcome. Snow-melt design deliverables are decision frameworks; the sealed, stamped engineering drawing is always issued by a licensed Professional Engineer. Our practice is advisory; licensed construction work is performed by the licensed trades we connect you with.

Not legal advice

Nothing on this site or in a consultation constitutes legal advice. For contract, insurance, or regulatory matters affecting your rights, consult a licensed professional.

Privacy

We collect only what you provide to book and complete a consultation. No cookies for tracking; analytics are privacy-first and first-party (Umami). Records are kept secure in our own infrastructure.

Ontario-wide service · offices in the GTA.
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.

Explore

Services

Snow-Melt Radiant

AI Adoption

Training

Firm

How It Works

About

Book

Legal

© 2026 Mark Plumber Inc. All rights reserved. · Ontario-wide service. A consultation is a booked, paid private block — not a free sales call.