Payroll services in London, Ontario
London payrolls cover parts-plant shifts, harvest help near Ilderton, tipped servers and drivers paid by the kilometre, all with the same federal and Ontario layers. EverStone runs payroll for London employers remotely, on a written fixed scope.
Quick answer: A London, Ontario employer withholds income tax, CPP and EI from every pay and remits them to the CRA on an assigned schedule. It files T4 slips by the last day of February, reports to WSIB separately, and pays Ontario Employer Health Tax once total payroll passes the exemption. EverStone handles all four remotely for a fixed fee. Payroll is included in monthly bookkeeping from $325 a month.
Payroll for London Ontario employers is part of our monthly package, which starts from $325 a month with the bookkeeping and GST/PST filings included.
On this page
- Deductions, remittances and the schedule the CRA sets
- Employer Health Tax: the rate is chosen before the exemption
- WSIB is its own account
- Payroll patterns across London’s industries
- Ontario employment standards that reach the payroll
- Moving payroll over partway through the year
- What is covered
- Payroll obligations for a London employer
- London payroll questions
- Remote, with no office visits
Deductions, remittances and the schedule the CRA sets
Each pay needs income tax, CPP and EI withheld, plus the employer’s CPP and EI. A new employer usually remits monthly by the fifteenth of the following month; larger ones remit more often. Late or short remittances bring penalties that are hard to have waived, so we remit on payday. Departing employees need a record of employment, and every employee gets a T4 by the last day of February. The payroll remittance calendar sets out the dates.
Employer Health Tax: the rate is chosen before the exemption
Ontario’s Employer Health Tax is graduated. Set the rate band from total Ontario payroll before any exemption, then deduct the exemption and apply that rate to the rest; reversing it understates the band. Related companies share one exemption and must agree a split, and a large associated group loses it. A manufacturer adding a shift, or a family with a restaurant and a construction company, can cross into EHT unnoticed. See the Ontario tax facts page.
WSIB is its own account
The Workplace Safety and Insurance Board runs separately from both the CRA and the Ministry of Finance, with its own registration, rate group and premium reporting based on insurable earnings. Coverage is compulsory for most construction work, including for many independent operators and executive officers in construction, and general contractors ask subcontractors for a clearance certificate before paying them. For a manufacturer or a trucking company, the rate group attached to the account drives the premium, so the classification is worth checking once rather than assuming.
Payroll patterns across London’s industries
Manufacturing adds shift premiums, overtime and taxable benefits that must reach the T4. Farms hire seasonally, with setups and records of employment each season. Restaurants treat tips by control: tips the employer distributes are pensionable and generally subject to deductions; tips handed straight to a server stay out of payroll. Trucking pays by the kilometre or load and must separate wages from meal or travel allowances. Contractors run crews whose hours shift job to job.
See manufacturers, farms, restaurants, trucking and contractors in London for the rest of each industry’s file.
Ontario employment standards that reach the payroll
Vacation, public holiday and termination pay follow Ontario’s Employment Standards Act, not the CRA, each with its own formula. Ontario public holiday pay uses wages and vacation pay from the weeks before the holiday, so BC, federal or national defaults give wrong amounts. Vacation pay rules and statutory holiday pay cover the principles.
Moving payroll over partway through the year
Most employers switch payroll providers after something goes wrong: a missed remittance, a mismatched T4, a bookkeeper who left. Switching mid-year is routine if the year-to-date figures come across correctly. We take each employee’s earnings, deductions and CPP and EI to date, check them against what was remitted, and carry on from the next pay. That way the maximums stop at the right point and the T4s agree with the CRA. If the old figures do not reconcile, you hear before the first run.
What is covered
- Payroll run on your schedule, with pay stubs and direct deposit
- CRA remittances made on time and reconciled each month
- Employer Health Tax tracked against the exemption, with the annual return
- WSIB premium reporting and clearance support
- Records of employment, T4 and T4A slips and the summary
- Payroll entries posted to the monthly books
Prepared and reviewed by a CPA at EverStone CPA, serving businesses in BC, Alberta, Ontario and Manitoba. Updated . About the firm · Send an enquiry
Payroll obligations for a London employer
| Obligation | What it involves |
|---|---|
| Source deductions | Income tax, CPP and EI withheld from each pay, plus the employer share |
| Remittance | On the schedule the CRA assigns to your payroll account |
| T4 slips and summary | By the last day of February |
| Employer Health Tax | Once total Ontario payroll exceeds the exemption |
| WSIB | Registration and premium reporting, compulsory for most construction |
| Sales tax where you operate | 13% HST, a single registration and a single return |
Source: Ontario tax facts. General information, not advice.
Free tools for London businesses: payroll remittance calculator.
London payroll questions
What does payroll cost for a London business?+
I am hiring my first employee. What do I register for?+
Do server tips go through payroll?+
How often should we pay staff?+
Is WSIB filed with the CRA?+
Can you fix payroll that was done wrong?+
Is anyone from EverStone based in Ontario?+
Do you work with businesses outside London itself?+
Ontario payroll run properly
Source deductions, Employer Health Tax, WSIB and the T4s handled by EverStone for your London business, at a fixed fee.
Remote, with no office visits
EverStone is a fully virtual CPA firm. There is no London office and no local staff. Timesheets arrive by secure upload or from your payroll software, pay goes by direct deposit and remittances are electronic.
Related services and local guides
Nearby cities, the rest of what we do for London businesses, and the reference pages behind this one.
What clients say
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★★★★★“…have been completing my bookkeeping, taxes and financials for the last 2 years and they have been amazing. Thank you!”
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Starting fees
Every fee is fixed in writing before any work begins.
- Payroll, remittances, T4s and ROEsincluded in monthly bookkeepingThis page
- Monthly bookkeeping, HST filing includedfrom $325 a month
- Books, payroll and the year-end T2 together$500–$700 a month
- Corporate year-end and T2 returnfixed fee, quoted in writing
- Personal tax return (T1)from $125; self-employed or rental $275–$500
- Catch-up bookkeepingfrom $2,200 per year of records
- Controller or CFO supportcontroller from $1,650, CFO from $2,750 a month
- One-off advice call with a CPA$225 plus applicable tax