Are you planning on undertaking some bathroom renovations for your home? Do you wish to upgrade and improve your plumbing systems, such as your hot water tank? What about a sewer line replacement or repair?
Before you jump the gun, it’s important to know if you need a plumbing permit for the job. Let’s dive right in and find out!
When Do I Need a Plumbing Permit?
Ultimately, you do not need a plumbing permit if you are undertaking maintenance, minor plumbing repairs or upgrading certain bathroom elements in your home. The most common examples include replacing or repairing a toilet, fixing faucets, repairing a leak or installing a new shower.
The key reason is that these repairs do not affect the structural integrity of your home or plumbing system. Generally, if you are doing any repair, maintenance or upgrades that alter the structure or plumbing system (such as water supply or sewer lines) of your home, you will require a permit from the City of Calgary.
According to the City of Calgary, “a plumbing permit is required when: A plumbing system is constructed, extended or altered [or a] Water and sewer lines in or around the home are replaced.”
In some cases, you might require a permit when installing or repairing a hot water tank, particularly if there are any changes to the “the gas lines located upstream from the water heater shut off valve, the venting system (e.g. size and design) [and] the type of water heater (e.g. changing from a natural draft water heater to a direct vent water heater).”

What are the Benefits of a Permit?
Having a permit before you commence any major plumbing or renovation work will give you peace of mind knowing that you’re following City bylaws while ensuring a high standard of work is being met by the plumber. Plumbers will have to follow the standard set by the work, guaranteeing a higher quality of work.
Most significantly, it also protects you against liabilities or fines in the future. Not only will you face a penalty from the City of Calgary, but if you sell your home, the buyers can make a claim against you if the work affects their home.
Is it Easy to Apply for a Permit?
To obtain a permit, you will have to meet the criteria set by the City of Calgary (including whether you legally own the home, do the work yourself or hire a professional), pay the application fee, and apply for the permit.
Should Hire a Plumber to Help Me?
Indeed, you should. Having an experienced plumber on your side (like the experts at Calgary Plumber and Drains) can make your permit application process easier. They will be able to manage your application for you, so it gets accepted without any further delays. It’s the best option if you don’t want to apply for an application yourself.
Calgary Plumber and Drains is your number one team of Calgary plumbers! Our success has been built on values such as honesty, hard work, affordable prices and superior customer service. We pride ourselves on offering clients throughout Downtown and surrounding areas with top-quality plumbing services, including leak repairs, installations, sewer and drain cleaning, toilet repairs, and water heater repairs in Calgary. As an emergency plumber in Calgary, we’re available when you’re in dire straits! For the number one plumbing company in Calgary, contact Calgary Plumber and Drains at 403-629-2920.