Plumbing Services

Plumbing ServicesPlumbing Services in Shawnigan Lake and the Cowichan Valley on Vancouver Island

Holman Plumbing and Water Treatment Ltd. is a trusted family-owned and operated business serving the community of Shawnigan Lake in the Cowichan Valley on Vancouver Island. With over 40 years of experience, our licensed and certified plumbers are dedicated to providing exceptional residential and commercial plumbing services in this beautiful region.

Our comprehensive range of plumbing services includes:

Renovation Plumbing

Whether you're remodeling your kitchen, bathroom, or any other area of your home or business, we have the expertise to handle all your plumbing needs. From installing new fixtures to rerouting pipes, we ensure that your plumbing system is seamlessly integrated into your renovation project.

New Construction Plumbing

Building a new home or commercial property in Shawnigan Lake or the Cowichan Valley? Our skilled plumbers are well-versed in the latest plumbing techniques and technologies. We can design and install efficient plumbing systems tailored to your specific requirements, ensuring optimal functionality and reliability.

Repair Plumbing

Plumbing issues can arise unexpectedly and disrupt your daily routine. We offer prompt and reliable repair services to address leaks, clogs, faulty pipes, and other plumbing problems. Our experienced team will quickly diagnose the issue and provide effective solutions to restore the integrity of your plumbing system.

Plumbing Upgrades

If you're looking to enhance the efficiency and performance of your plumbing system, we can help. Our plumbers stay updated on the latest industry advancements and can recommend and install energy-efficient fixtures, water-saving devices, and other upgrades that can reduce your environmental footprint and lower utility bills.


Identifying and resolving plumbing problems can be challenging, but our experts have the knowledge and diagnostic skills to tackle any issue. We utilize modern tools and techniques to pinpoint the root cause of problems, allowing us to implement the most appropriate solutions.

No matter your plumbing needs, residential, commercial, or industrial, Holman Plumbing and Water Treatment Ltd. is your go-to provider in Shawnigan Lake and the Cowichan Valley. Contact us today to schedule an appointment or discuss your requirements with our friendly team. We are committed to delivering exceptional service and ensuring your complete satisfaction.

  • Our Happy Clients:

    Now with our new water system there has been a tremendous change. Most importantly we are healthier, the water tastes and smells like water again and not some chemical cocktail, also the skin problems have been reduced to minimal.

    Our hair and skin is soft and we use less body and house hold products. It was so nice to meet a professional who is certified and cares about clients needs. Thank you so much Lauren!

    M. M. ( French Creek, BC )
  • Our Happy Clients:

    You have restored my faith in the concept of living up to one’s word.

    As a result our drinking water was limited to the designated R.0. tap in the kitchen; however, with no way to monitor the efficiency of the filters we were never certain that our drinking water was safe.

    I am sure we will enjoy a long and stress-free relationship with you.

    Lynda Nesbitt ( Duncan, BC )
  • Our Happy Clients:

    I'm really happy with the work you did for me, the faucet installation and cut off valves on the pipes as well as my new pump. I am especially pleased with the Pentex pump saver.

    As you know, I was everywhere with my camera that day, so I captured most of what you were doing and attach the pictures as a reminder of a job well done.

    Thank you very much for replacing my pump in the correct fashion, and showing me the errors a previous well service company had made.

    Lois Luckovich ( Duncan, BC )

Contact us today

Mon - Fri 8am - 5pm
Sat - Sun 10am - 5pm
Mon - Fri 5pm - 10pm
Sat - Sun 5pm - 10pm
*after hours rates may apply