About Bob Cowie

  • A black and white drawing of a house and a lot

    Slide title

    Write your caption here
    Button
  • Septic Installation - A lush green lawn with a sign in the middle of it.

    Slide title

    Write your caption here
    Button
  • A black and white drawing of a building with a lot of writing on it.

    Slide title

    Write your caption here
    Button
  • Septic Installation Alarm Response - A white box with a red light on top of it

    Slide title

    Write your caption here
    Button
  • Septic Design - A black and white drawing of a building with a lot of writing on it.

    Slide title

    Write your caption here
    Button

Honest. Professional. Precise.

At Bob Cowie Construction, we bring aviation-grade precision and down-to-earth service to every job. With over 20 years in aviation maintenance and nearly a decade in hands-on construction, we understand that success is built on the details.


Owner/operator Robert Cowie began his career in aviation in 2004, earning his Aircraft Maintenance Engineer (AME) license in 2007. In 2016, he transitioned into construction and trucking, combining technical skills and a problem-solving mindset with a passion for working outdoors.


Today, he splits his time between aviation during the off-season and full-time septic system design and support through the spring and summer months. Based in Brechin, serving Simcoe, Muskoka & Kawartha Lakes Areas in Ontario.

BOOK NOW!

Professionally Qualified & Registered

When it comes to septic system design and installation in Ontario, you need someone with real, recognized credentials. Robert Cowie is fully certified, experienced, and legally authorized to carry out both design and inspection services.

Key Credentials:

✔ Licensed AZ Driver (Since 2007)
✔ CVOR Registered Commercial Vehicle Operator
✔ BCIN 132584 – Registered On-Site Sewage System Installer
✔ BCIN 123516 – Registered On-Site Sewage System Designer