--- title: "Windsor, ON Personal Tax Accountant for Cross-Border Workers" url: https://www.everstonecpa.com/personal-tax-accountant-windsor description: "T1 returns for Windsor residents: Detroit wages and foreign tax credits, owner dividends, farm income and US accounts. From $125. Send an enquiry." type: service-in-a-city updated: 2026-10-02 summary: "A Windsor resident files a Canadian T1 reporting income from everywhere, including wages earned in Michigan, and claims a credit for US tax already paid on them. The return is due April 30, or June 15 if you or your spouse are self-employed, with any balance still due April 30. EverStone prepares personal returns from $125 and self-employed returns with schedules commonly for $275 to $500 and all of it runs remotely." faq_count: 9 publisher: EverStone CPA Inc., a Chartered Professional Accountant firm registered with CPA British Columbia and CPA Alberta service_area: British Columbia, Alberta, Ontario and Manitoba language: en-CA contact: info@everstonecpa.com · https://www.everstonecpa.com/book-online --- [Home](https://www.everstonecpa.com/) [Personal tax](https://www.everstonecpa.com/personal-taxes) Windsor Personal tax (T1) · Windsor # Personal tax returns for *Windsor* residents In Windsor a personal return can include a paycheque from Detroit, dividends from a family corporation in Tecumseh, or a greenhouse partnership in Leamington. EverStone prepares T1 returns for [Windsor and Essex County](https://www.everstonecpa.com/accountant-windsor) owners, families and cross-border workers remotely, from $125 and with the fee fixed before work starts. [Get My Fixed Quote](https://www.everstonecpa.com/book-online)[Ask a Free Question](https://www.everstonecpa.com/quick-question) **Quick answer:** A Windsor resident files a Canadian T1 reporting income from everywhere, including wages earned in Michigan, and claims a credit for US tax already paid on them. The return is due April 30, or June 15 if you or your spouse are self-employed, with any balance still due April 30. EverStone prepares personal returns from $125 and self-employed returns with schedules commonly for $275 to $500 and all of it runs remotely. ## Living in Windsor, working in Detroit Windsor is one of the few Canadian cities where a daily commute can cross an international border. Nurses, engineers and tradespeople who live here and work in Michigan are taxed by both countries on the same wages: the United States taxes the employment income where it is earned, and Canada taxes its residents on worldwide income. The Canadian return reports the US wages converted to Canadian dollars and claims a foreign tax credit for the US income tax paid on them, so the same dollar is not fully taxed twice. The US return is a separate filing, and the Canadian T1 is built from it, so the US figures need to be final before the Canadian one is finished. The details are where errors creep in: the exchange rate used, US deductions that have no Canadian equivalent, contributions to a US retirement plan, and the timing between the two filing seasons. We work from your US return and W-2 and prepare the Canadian side so it lines up. ## The dates that apply to you Most individuals file by April 30. If you or your spouse carry on a business, the filing deadline moves to June 15, but any balance owing is still due April 30, and interest starts from that date. If your net tax owing is more than $3,000 in the current year and in either of the two previous years, the CRA expects instalments on March 15, June 15, September 15 and December 15. Cross-border workers often land in instalments without expecting to, because no Canadian tax is withheld from a US paycheque. The [instalment calculator](https://www.everstonecpa.com/tax-instalment-calculator) shows whether you are affected, and the [personal tax deadline](https://www.everstonecpa.com/personal-tax-deadline) page lists the rest. ## Owners of Essex County corporations If you own a manufacturing shop, a trucking company or a contracting business through a corporation, your T1 is where the corporation’s choices land. Salary arrives on a T4, dividends on a T5, and the mix between them decides your RRSP room, your CPP and your personal tax. A shareholder loan not repaid within one year after the corporation’s year-end is generally taxed as your income, and it surfaces on the T1 rather than the T2. We prepare the corporate and personal returns together where we hold both, so the numbers agree. The [Windsor corporate tax](https://www.everstonecpa.com/corporate-tax-accountant-windsor) page covers the company side. Timing matters too. A dividend declared in December lands on this year’s return; one declared in January waits a year. A bonus accrued by the corporation has to be paid within a set period after year-end to stay deductible. Those are decisions made in the autumn, before the slips are printed, which is why we raise them then rather than in April. ## Self-employed and owner-operators Unincorporated owners report business income on form T2125 within the T1: the owner-operator hauling under a carrier’s authority, the renovator working across LaSalle and Lakeshore, the retailer who has not incorporated yet. Vehicle costs need a log, home office costs need a measured space, and equipment goes through capital cost allowance rather than being expensed. HST registration is required once taxable sales pass $30,000 in four consecutive calendar quarters. A self-employed return with schedules is commonly $275 to $500 and the [self-employed return](https://www.everstonecpa.com/self-employed-tax-return) page covers what we need from you. Drivers should also read the [Windsor trucking page](https://www.everstonecpa.com/trucking-accountant-windsor). ## Growers who report farm income personally Not every greenhouse in Leamington or Kingsville is incorporated. A grower who farms as a sole proprietor or through a partnership reports farm income on the T1 and can use the cash method, recording income when it is received and expenses when they are paid. That flexibility makes year-end timing a planning tool. Qualified farm property can also qualify for the lifetime capital gains exemption on a sale, and can pass to a child through an intergenerational rollover, and both reward planning that starts years before the transfer. The [Essex County greenhouse page](https://www.everstonecpa.com/greenhouse-accountant-windsor) goes into the operating side. ## US accounts, US property and the T1135 Living next to Detroit, many Windsor residents hold a US bank account, a US brokerage account or a property across the river. Foreign income from those assets is reported on the T1 in Canadian dollars, and once the total cost of specified foreign property passes the reporting threshold, form T1135 is required alongside the return. Penalties for a missing T1135 apply even when no tax is owing, so it is worth confirming each year. [T1135 reporting](https://www.everstonecpa.com/blog/t1135-foreign-income-verification-canada) explains what counts. ## What it costs and how it runs A personal return starts at $125 for a straightforward file. A self-employed return with schedules is commonly $275 to $500 depending on the records. Cross-border and farm returns are quoted after a short conversation, in writing, before work begins. You send slips and statements through a secure upload link, we prepare the return, and you sign electronically. If a notice of assessment arrives that you disagree with, a notice of objection has to be filed within 90 days. Keep your records for six years. The [pricing page](https://www.everstonecpa.com/pricing) shows every published fee. About this article **EverStone CPA** Prepared and reviewed by a Chartered Professional Accountant at EverStone CPA, a CPA firm working with small and midsized businesses in BC, Alberta, Ontario and Manitoba. Updated September 2026 . [About the firm](https://www.everstonecpa.com/about) · [Send an enquiry](https://www.everstonecpa.com/book-online) ## Which situation fits your Windsor return Which situation fits your Windsor return What each situation adds to the T1 — for an individual living in Windsor, Ontario | If you are | Your return includes | | Working in Michigan | US wages in Canadian dollars and a foreign tax credit | | An incorporated owner | T4 salary, T5 dividends and any shareholder-loan inclusion | | Self-employed | Form T2125, CCA and vehicle expenses; filing by June 15 | | A grower farming personally | Farm income, often on the cash method | | Holding US accounts or property | Foreign income and possibly form T1135 | Source: [Personal tax returns](https://www.everstonecpa.com/personal-taxes). General information, not advice. In Windsor, EverStone also works with [manufacturers](https://www.everstonecpa.com/manufacturer-accountant-windsor) and [retailers](https://www.everstonecpa.com/retail-accountant-windsor). Common questions ## Windsor personal tax questions **Do you prepare the US return as well?** EverStone prepares the Canadian T1. The US return is a separate filing, and we build the Canadian return from it so the foreign tax credit matches what was actually paid. [Ask about your case →](https://www.everstonecpa.com/quick-question) **Why do I owe Canadian tax when I already paid US tax?** The foreign tax credit is limited to the Canadian tax on that income. Where Canadian tax on the wages is higher than the US tax paid, the difference is owed in Canada. **When is my return due if I am self-employed?** June 15, but the balance owing is still due April 30. Paying by April 30 avoids interest even if the return is filed later. **What exchange rate is used for my US wages?** Generally the Bank of Canada annual average rate for the year, or the daily rate where income was received on specific dates. The same rate approach is applied to the US tax paid, so the credit and the income match. **Do I need to report a US bank account?** Interest from it is reported every year. The account itself goes on form T1135 once your total foreign property cost passes the reporting threshold at any time in the year. **Can you prepare my spouse’s return as well?** Yes. Family returns are usually prepared together so credits, pension splitting and dependants are claimed on the right return. **I have not filed for a few years. Can you help?** Yes. We gather the slips the CRA holds, rebuild the missing years and file them in order. [Catching up on taxes](https://www.everstonecpa.com/behind-on-taxes-catch-up) explains how it works. **What does a personal tax return cost in Windsor?** Nothing about a Windsor address changes the fee. A basic T1 starts from $125. A self-employed return with schedules commonly runs $275 to $500. The fee is quoted in writing before any work begins. [See the published fees](https://www.everstonecpa.com/pricing). **Do you work with businesses outside Windsor itself?** Yes. Returns for people in LaSalle, Tecumseh, Lakeshore, Leamington and the rest of Essex County are prepared the same way as for Windsor: documents come in through a secure upload link, and the fee is the same. ## Related services and local guides Nearby cities, the rest of what we do for Windsor businesses, and the reference pages behind this one. [Accountant for Essex County greenhouses Farm income, cash method, zero-rated produce and seasonal payroll for growers.](https://www.everstonecpa.com/greenhouse-accountant-windsor) [Accountant for Windsor contractors T5018 slips, holdbacks and WSIB for construction businesses.](https://www.everstonecpa.com/contractor-accountant-windsor) [Bookkeeping in Windsor Bookkeeping for Windsor businesses](https://www.everstonecpa.com/bookkeeping-windsor) [Payroll in Windsor Payroll for Windsor employers](https://www.everstonecpa.com/payroll-services-windsor) [Personal tax in London, Ontario The same personal tax engagement, serving London](https://www.everstonecpa.com/personal-tax-accountant-london-ontario) [Personal tax in Hamilton The same personal tax engagement, serving Hamilton](https://www.everstonecpa.com/personal-tax-accountant-hamilton) [Accountants across Ontario Remote CPA service throughout Ontario](https://www.everstonecpa.com/accountant-ontario) [Ontario tax facts Current rates and thresholds for Ontario](https://www.everstonecpa.com/ontario-tax-facts) [CRA tax deadlines Every federal filing date in one place](https://www.everstonecpa.com/cra-tax-deadlines) ### What clients say Rated 5.0 on Google across 21 client reviews. [Read all reviews](https://www.everstonecpa.com/reviews) ★★★★★ “…have been completing my bookkeeping, taxes and financials for the last 2 years and they have been amazing. Thank you!” R. H. Verified Google review ★★★★★ “…We switched to him last year for both our personal and small-business taxes — responsive, knowledgeable and quick.” Heather Powers Verified Google review ### Starting fees Every fee is fixed in writing before any work begins. - **Personal tax return (T1)** from $125; self-employed or rental $275–$500 *This page* - **Monthly bookkeeping, GST/PST filing included** from $325 a month - **Payroll, remittances, T4s and ROEs** included in monthly bookkeeping - **Books, payroll and the year-end T2 together** $500–$700 a month - **Corporate year-end and T2 return** fixed fee, quoted in writing - **Catch-up bookkeeping** from $2,200 per year of records - **Controller or CFO support** controller from $1,650, CFO from $2,750 a month - **One-off advice call with a CPA** $225 plus GST [Get My Fixed Quote](https://www.everstonecpa.com/book-online?service=personal#enquiry-form) ## Filing a personal return in Windsor? Cross-border wages, corporate dividends or farm income, prepared by one CPA at a fee agreed in writing before work starts. [Get My Fixed Quote](https://www.everstonecpa.com/book-online)[Ask a Free Question](https://www.everstonecpa.com/quick-question) ## Remote personal tax EverStone is a one-CPA firm that works online. serving Windsor residents entirely online. **There is no Windsor office and no local staff.** Slips and statements come in through a secure upload link, questions are answered by phone, email or video, and the return is signed electronically before it is filed with the CRA. ## Talk to a CPA about this One Chartered Professional Accountant, start to finish. Fixed fees, quoted in writing before any work begins, and no obligation from a first conversation. [Get My Fixed Quote](https://www.everstonecpa.com/book-online) [Ask a Free Question](https://www.everstonecpa.com/quick-question) Email info@everstonecpa.com --- Source: https://www.everstonecpa.com/personal-tax-accountant-windsor Prices: https://www.everstonecpa.com/pricing · Contact: info@everstonecpa.com · https://www.everstonecpa.com/book-online