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Extreme Clean Group Expands Specialized Remediation Across Ontario

Hamilton Hoarding Pros' parent, Extreme Clean Group, has expanded its trauma and environmental remediation services across major Ontario hubs. Here's what it means locally.

Dean Lemens 5 min read
Unmarked service vans being loaded at a remediation depot

Extreme Clean Group, the parent organisation behind Hamilton Hoarding Pros, has expanded its specialised trauma and environmental remediation services into additional major Canadian centres. The group now operates across Ottawa, London, Mississauga, Hamilton, Kitchener-Waterloo, and Vancouver.

For our clients in Greater Hamilton and the Waterloo Region, the practical question is a fair one: what does an expansion somewhere else change for the person who calls us at two in the morning? The honest answer is that it changes three things, and leaves the important one alone.

What Changes: Equipment Depth

Specialised remediation is equipment-heavy work. Hydroxyl generators, negative air machines, low-grain refrigerant dehumidifiers, PAPR respirators, and ATP luminometers are not items you improvise around. When a regional job needs six air scrubbers rather than three, having a larger group fleet behind the local operation means we are not choosing between two clients on the same night.

Technician checking equipment inventory inside a stocked service van

That matters most during weather events. A storm that floods basements does not flood one; it floods a hundred within a few hours. Depth of equipment is what determines whether a homeowner waits four hours or two days for extraction, and two days is the difference between drying a structure and remediating mould in it.

What Changes: Shared Protocols and Training

Our crews already hold ABRA bio-recovery certification, IICRC designations including Triple Master, IPAC infection-control training, and Type 3 Asbestos Supervisor licensing. Working within a larger group means protocol development is shared across regions rather than reinvented in each one.

Why this shows up in the work

Our infection-control protocols had to satisfy government contract requirements at testing and isolation centres. Those same protocols are what run on a two-room dental practice in Dundas. Standards developed under the hardest scrutiny become the default everywhere.

Verification is a good example. ATP bioluminescence testing, post-remediation clearance, and documented dwell times are standard across the group, which means a client anywhere in the network gets the same measurable proof rather than an assurance that a surface looks clean.

What Changes: Capacity for Institutional Work

Police services, coroners, funeral directors, social outreach programs, property management companies, and government facilities all need remediation partners who can respond at scale and produce documentation afterward. Group capacity makes that kind of contracted work sustainable, and that work in turn keeps a certified crew and a full equipment inventory standing by in the region between residential calls.

Technicians reviewing remediation protocols during training

That is the quiet economics of emergency response. A crew that can be on site in Hamilton at 3 AM exists because there is enough total work to justify keeping them ready.

What Does Not Change

The local operation. Our regional office remains at 2-1575 Highland Road West in Kitchener, our crews still serve Greater Hamilton, Kitchener-Waterloo, Halton, and Niagara, and our dispatch target is unchanged at 1 to 2 hours.

The vehicles remain unmarked. The discretion remains absolute. The person who answers the phone at 3 AM is still someone who can tell you what to avoid touching before we arrive.

AspectBeforeAfter expansion
Local dispatch target1-2 hours1-2 hours
Regional officeKitchenerKitchener
Equipment availabilityRegional fleetRegional plus group reserve
Protocol developmentRegionalShared across group
Vehicle brandingUnmarkedUnmarked

And the pricing philosophy stays where it was: project based, quoted after a free on-site assessment, billed directly to your insurer where the loss is covered.

A Note on Choosing a Provider

One thing worth saying, expansion news or not. When you are choosing a remediation company, the questions that matter are narrow: what certifications do your technicians actually hold, how do you dispose of biohazard waste, how do you verify decontamination, and can I see the documentation afterward.

Those four questions separate a certified remediation firm from a general cleaning service, in any city. Ask them of us, and ask them of anyone else you call.

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Dean Lemens

Dean Lemens

Owner & President, Extreme Clean Group

Dean Lemens is the owner and president of Extreme Clean Group and leads Hamilton Hoarding Pros. With over 20 years of experience in biohazard, trauma, and extreme cleaning across Greater Hamilton and Kitchener-Waterloo, he holds Triple Master IICRC certifications and ABRA credentials.

IICRC Triple Master · ABRA Certified · Ontario DOH Registered

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