T. Harris Environmental Management Inc.

As snow melts across Ontario, water intrusion can occur in basements, parking garages, and other below-grade spaces. We’ve put together a short article and checklist outlining key indicators to watch for following snowmelt-related water intrusion. tharris.ca/snowmelt-check…

NIOSH evaluated a police crime lab and found measurable occupational exposures to illicit drugs. Full report: cdc.gov/niosh/hhe/repo…

Snowmelt-related water intrusion is not always immediately visible. Water damage and mould assessments can help identify affected areas, confirm conditions, and provide guidance on next steps following snowmelt events. Learn more: tharris.ca/contact/

Even though International Women’s Day has passed, the work continues. Advancing women’s occupational health and inclusive safety standards is a year-round commitment. Read more: tharris.ca/woman-occupati…

Happy Employee Appreciation Day! Thank you to our incredible team for your dedication, teamwork, and commitment to excellence. Your hard work makes everything we do possible — we’re proud to work alongside you!

Des reportages récents au Québec rappellent l’importance d’un programme rigoureux de gestion du plomb en milieu industriel. Évaluation des expositions. Contrôles techniques. Hygiène. Formation. Suivi et documentation.

Happy Professional Engineers Day!‍‍‍‍ We’re proud to recognize Raj Singh, P.Eng., for his leadership, expertise, and commitment to excellence. Thank you for helping us deliver safe, innovative, and reliable solutions.

We had a great time at TCA’s 158th AGM & Best of the Best Awards, connecting with peers, celebrating excellence, and taking home new insights! #TCAConnect #ConstructionCommunity

Happy International Women’s Day!  We’re proud to recognize the leadership, expertise, and impact of the incredible women in our workplace and industry. Today and every day, we support inclusion, equity, and opportunity for all.

Seasonal HVAC transitions can impact more than temperature. Dust, allergens, VOCs, and mould risks can increase if systems aren’t prepared. Our latest guide outlines practical steps to maintain healthy indoor air all winter.  tharris.ca/the-essential-…

Happy Lunar New Year! As we welcome the Year of the Horse, may it bring prosperity, joy, and good health to you and your loved ones. Let's celebrate new beginnings together! #LunarNewYear #YearOfTheHorse

Please be advised that our Ontario offices will be closed from today, February 16, 2026. We will be back tomorrow at 9:00 am!

After a water loss, insurance adjusters face pressure to identify sources, categories, and scope quickly, without missing hidden mould or hazardous materials. Learn how defensible environmental assessments support accurate claims.  tharris.ca/water-damage-f…

Manual handling remains a leading cause of workplace injury, and MLITSD is targeting it in the latest safety blitz. Learn how ergonomic assessments and training can help reduce injuries and support compliance. tharris.ca/ergonomic-mlit…

February marks Black History Month, a time to honour the stories, resilience, and contributions of Black communities past and present. Let’s learn, reflect, and act together. #BlackHistoryMonth