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Brock Street, Downtown Whitby, Ontario
Backflow Prevention | Incident Reports | Public Health & Water Safety | Services

What Happened in Palmetto Could Happen in Whitby: A Backflow Incident Breakdown

ByLena MacKenzie May 2, 2025May 2, 2025

Photo Credit: Dillan Payne, Wikimedia Commons

Read More What Happened in Palmetto Could Happen in Whitby: A Backflow Incident BreakdownContinue

Backflow Prevention in New Ajax Developments: What Builders and Homeowners Need to Know
Services | Backflow Prevention | Builder & Developer Guides | New Construction

Backflow Prevention in New Ajax Developments: What Builders and Homeowners Need to Know

ByLena MacKenzie May 2, 2025May 2, 2025

Photo Credit: FaysaLBinDaruL – Wikimedia Commons CC BY 4.0

Read More Backflow Prevention in New Ajax Developments: What Builders and Homeowners Need to KnowContinue

Nautical Village, Liverpool Road by Lake Ontario and Frenchman's Bay, Pickering, Ontario, Canada, part of Waterfront trail
Services | Backflow Prevention

5 Backflow Risks in Pickering Homes

ByLena MacKenzie May 2, 2025May 2, 2025

Photo Credit: Cookmc, Wikimedia Commons

Read More 5 Backflow Risks in Pickering HomesContinue

Aerial view of GM plant in Oshawa, Ontario, Canada
Services | Backflow Prevention | Commercial Plumbing | Industrial Water Safety

Industrial Backflow Prevention in Oshawa: Protecting Manufacturing & Heavy Facilities

ByLena MacKenzie May 2, 2025May 2, 2025

Photo Credit: P199 from Wikimedia Commons

Read More Industrial Backflow Prevention in Oshawa: Protecting Manufacturing & Heavy FacilitiesContinue

Dawson's Point Trail Courtice
Backflow Prevention | Agriculture & Greenhouse Plumbing | Rural Water Safety | Services

Can Spec-Mark Handle Agricultural Setups? Backflow Prevention for Clarington Farms, Greenhouses, and Rural Properties

ByLena MacKenzie May 2, 2025May 2, 2025

Photo Credit: Robert T Bell from Oshawa, Canada, Wikimedia Commons

Read More Can Spec-Mark Handle Agricultural Setups? Backflow Prevention for Clarington Farms, Greenhouses, and Rural PropertiesContinue

Annual Testing in Ontario: How Often Should You Test Your Backflow Device in 2025?
Backflow Prevention | Services

Annual Testing in Ontario: How Often Should You Test Your Backflow Device in 2025?

ByLena MacKenzie May 1, 2025May 1, 2025

TL;DR Section (Quick Answer) This section quickly covers key points for readers with limited time. In Ontario, most municipalities require annual testing of your backflow…

Read More Annual Testing in Ontario: How Often Should You Test Your Backflow Device in 2025?Continue

What Is a Backflow Prevention Device and Why Is It Critical for a Safe Home in 2025?
Backflow Prevention | Services

What Is a Backflow Prevention Device and Why Is It Critical for a Safe Home in 2025?

ByLena MacKenzie April 28, 2025May 1, 2025

TL;DR Section (Quick Answer) A backflow prevention device is a critical component in a home plumbing system that stops contaminated water from flowing backward into…

Read More What Is a Backflow Prevention Device and Why Is It Critical for a Safe Home in 2025?Continue

Backflow Prevention

The Importance of Backflow Prevention: Critical Incidents That Emphasize the Need for Protection

ByLena MacKenzie September 25, 2024April 28, 2025

Backflow prevention is vital for ensuring the safety of drinking water. Real-world incidents have repeatedly demonstrated the dangers that arise when backflow prevention measures are…

Read More The Importance of Backflow Prevention: Critical Incidents That Emphasize the Need for ProtectionContinue

Backflow Prevention

The Importance of Backflow Prevention: Lessons from Real Incidents

ByLena MacKenzie September 25, 2024April 28, 2025

Backflow prevention is a critical safety measure for protecting public water supplies from contamination. The following real-life cases illustrate the severe consequences of neglecting backflow…

Read More The Importance of Backflow Prevention: Lessons from Real IncidentsContinue

Trenching vs. Trenchless Piping: A Practical Guide for Homeowners
Trench Piping | Trenchless Piping

Trenching vs. Trenchless Piping: A Practical Guide for Homeowners

ByLena MacKenzie August 27, 2024September 15, 2024

When it comes to plumbing projects, especially those involving underground pipes, understanding your options is crucial. Two primary methods dominate the landscape: trenching and trenchless…

Read More Trenching vs. Trenchless Piping: A Practical Guide for HomeownersContinue

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Welcome to Spec-Mark's Blog

Discover practical advice and expert knowledge in our blog. Whether it’s fixing a leaky tap or understanding your home’s plumbing, we’ve got you covered.



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Most Recent Posts

  • What Happened in Palmetto Could Happen in Whitby: A Backflow Incident Breakdown
  • Backflow Prevention in New Ajax Developments: What Builders and Homeowners Need to Know
  • 5 Backflow Risks in Pickering Homes
  • Industrial Backflow Prevention in Oshawa: Protecting Manufacturing & Heavy Facilities
  • Can Spec-Mark Handle Agricultural Setups? Backflow Prevention for Clarington Farms, Greenhouses, and Rural Properties
Spec-Mark Mechanical

Certified as Cross-Connection Control Specialists by the Ontario Water Works Association (ASSE/OWWA), Spec-Mark possesses the expertise and experience required to effectively work within your municipality's backflow prevention program. We guarantee that all services are performed in accordance with local by-laws.

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