Guides
GST/HST on Portable Restroom Rentals: What Canadian Fleets Charge
GST/HST on portable restroom rentals: Canadian fleets charge 5% to 15% depending on province, and claim input tax credits on units, trucks and servicing.
What to take away
- Portable restroom rental is a taxable supply for GST/HST in Canada. CRA requires registered operators to collect 5 percent GST in Alberta, 13 percent HST in Ontario, and 15 percent HST in Nova Scotia.
- Canadian fleets register once taxable sales exceed the small supplier threshold of $30,000 over four consecutive calendar quarters.
- Operators claim input tax credits on GST/HST paid for units, trucks, deodorizers and service trips used in commercial activity.
- A compliant invoice shows the rental amount before tax, the GST/HST rate, and the tax amount as separate lines.
GST/HST treatment for portable restroom rentals
Canada Revenue Agency's GST/HST Info Sheet GI-105 explains that a rental of tangible personal property is taxable unless a specific exemption applies. A registered Canadian fleet adds GST/HST to each rental invoice from the first dollar after registration.
A small supplier with worldwide taxable sales under $30,000 in four consecutive calendar quarters is not required to register. That threshold applies across all taxable supplies, not just portable restroom rentals. An operator below the threshold may register voluntarily to recover input tax credits.
Rates differ by province and territory. The table below gives the rate a fleet charges on one rental.
| Province or territory | Rate charged on the rental |
|---|---|
| Alberta | 5% GST |
| British Columbia | 5% GST |
| Manitoba | 5% GST |
| New Brunswick | 15% HST |
| Newfoundland and Labrador | 15% HST |
| Northwest Territories | 5% GST |
| Nova Scotia | 15% HST |
| Nunavut | 5% GST |
| Ontario | 13% HST |
| Prince Edward Island | 15% HST |
| Quebec | 5% GST plus 9.975% QST |
| Saskatchewan | 5% GST |
| Yukon | 5% GST |
Registering and filing
Registration is not automatic. An operator applies for a business number with an RT program account through CRA Business Registration Online, by phone, or by mail. CRA expects registration within 29 days after the day the operator stops being a small supplier, and the tax applies to invoices issued after that point.
The reporting period depends on net tax. Annual filing applies under $1,500 of net tax for the fiscal year, quarterly filing between $1,500 and $3,000, and monthly filing above $3,000. Monthly and quarterly returns are due one month after the period ends, and annual returns are due three months after the fiscal year ends.
Cross-border rentals and exempt customers
Place-of-supply rules decide which rate applies when a unit crosses a provincial border. For a rental of three months or less, the rate follows the province where the units are delivered or made available. A longer rental generally follows the province where the property is ordinarily located.
A fleet near a border checks the delivery address on every contract, because the rate follows the drop point.
A unit delivered to a reserve for an Indian or a band is generally exempt under section 87 of the Indian Act. Municipalities are not exempt, but they receive a rebate of the federal part of the tax. A fleet that serves commercial and exempt customers splits its input tax credits and claims only the commercial share.
What Canadian invoices show
The tax line belongs beside the rental amount in a written agreement. Before sending a quote, review the tax clause in Portable Restroom Rental Contracts.
Ontario vs Alberta Tax Example
Ontario
- Monthly rental
- $130
- Tax rate
- 13% HST
- Invoice total
- $146.90
- Tax remitted
- $16.90
Alberta
- Monthly rental
- $130
- Tax rate
- 5% GST
- Invoice total
- $136.50
- Tax remitted
- $6.50
| Invoice line item | Typical low to high (CAD) |
|---|---|
| Basic single-unit portable toilet rental per month | $85 to $130 |
| Service visit and tank pump per unit | $45 to $90 |
| Delivery and pickup within city limits | $75 to $150 |
| Damage waiver or cleaning deposit per contract | $50 to $200 |
| GST/HST added to taxable supply | 5% to 15% depending on province |
In Ontario, a $130 monthly rental reads $146.90 including 13 percent HST. In Alberta, the same $130 rental reads $136.50 including 5 percent GST. The operator remits the difference to the CRA.
The tax amount is not part of the operator's cost of goods sold. It is collected for the Crown and remitted through the GST/HST return. Input tax credits reduce the net amount the operator sends.
What changes the tax base
- Unit typea standard unit creates a smaller tax base than a trailer with sinks, lighting and climate control.
- Service frequencyeach pumping visit adds labour, fuel and waste disposal charges before GST/HST is applied.
- Province and tax rateHST provinces apply 13 percent or 15 percent, while Alberta and the territories apply 5 percent.
- Delivery distanceremote drops outside the city raise the delivery and pickup line item, which in turn raises the tax amount.
- Contract volumea 12-month construction contract may lower the monthly unit rate but add more service visits over the term.
For the pricing spread between these unit types, see Trailer Rentals vs Standard Units.
Ontario construction rules that change the estimate
Ontario operators serving construction sites must follow provincial sanitation rules. Those rules can change service scope and the pre-tax price. Ontario Regulation 213/91 under the Occupational Health and Safety Act sets minimum facilities for construction projects.
The enabling statute is the Ontario Occupational Health and Safety Act. A fleet that includes those compliance costs in the base rental has a larger amount on which to charge GST/HST.
What quotes leave out
Many quotes list the pre-tax monthly rental, delivery and pump fees. They omit the GST/HST until the invoice.
A $150 quote from an unregistered operator and a $169.50 quote from a registered Ontario fleet are not equal obligations. The registered fleet must collect and remit 13 percent. The unregistered operator may be below the small supplier threshold or ignoring the law.
Municipal bid sheets often list GST/HST as a separate line. A Portable Restroom Rental Bid Template can keep the tax amount visible instead of buried in a lump sum.
Where fleets overspend
Fleets overspend when receipts go missing, not when they misunderstand the credit. A pumper truck, trailer unit and deodorizing chemicals all carry GST/HST, and each purchase needs a supplier invoice that shows the supplier's GST/HST account number, the date, and the tax charged. Keep those invoices for six years, and record the tax paid on the return.
A claim without the invoice behind it is the claim CRA disallows.
Truck and trailer costs qualify for input tax credits, but first confirm the vehicle setup in DOT Rules for Hauling. A vehicle that is not set up for commercial use may still qualify, but the operator needs clear records.
Common questions
Is portable toilet rental GST exempt in Canada?
No. CRA treats portable restroom rental as a taxable supply of tangible personal property. No GST/HST exemption applies to general portable toilet rentals.
What is the HST rate on restroom rental services in Ontario?
Ontario applies 13 percent HST to portable restroom rental services. The same rental in Nova Scotia would carry 15 percent HST.
Can a small supplier avoid charging GST/HST?
A small supplier with worldwide taxable sales under $30,000 over four consecutive calendar quarters is not required to register. Once sales exceed that threshold, the operator must register and charge tax.
How do input tax credits work for a portable restroom business?
The business claims GST/HST paid on units, vehicles, chemicals and other commercial purchases on its return. The credit offsets the tax collected from customers.
