Tax Accountant for Computer Repair Businesses in Ontario and Across Canada
We get the HST right on your repair labour, parts and refurbished-device sales, account for your inventory and warranties, put your diagnostic equipment and POS in the right CCA class, reconcile your point of sale, and plan the tax on your computer repair corporation. Whether you run a retail repair shop, a phone-repair counter, a managed-IT service or a refurbished-device resale and data-recovery business, we handle the corporate books, the HST on parts, used goods and online sales, and the payroll, keep your inventory and warranty revenue right, and plan the salary, dividends and eventual sale of your repair business — with AFFORDABLE flat fees.
AFFORDABLE Computer Repair Tax Accountant
A computer repair business is part service shop and part retailer, so its tax turns on a mix of taxable repair labour and parts, the used-goods and trade-in HST rules when you take in or resell a refurbished device, inventory that has to be tracked instead of expensed, and the cash and point-of-sale sales CRA scrutinizes hardest. That is why you need a trusted computer repair accountant in Ontario. At Gondaliya CPA, we specialize in inventory and HST accounting and corporate tax planning for computer repair businesses, providing AFFORDABLE flat-fee support that keeps you CRA-compliant and stops you paying more tax than you owe.
As experienced accountants for computer repair businesses, we work with retail computer and laptop repair shops, phone and mobile-device repair counters, managed IT service providers, and refurbished-device resellers and data-recovery businesses across Ontario, with year-round support rather than a once-a-year filing. We tell you plainly what you can deduct, how to charge and remit HST on parts, used goods and online sales, and where the tax planning on your repair corporation actually saves money.
Let us handle the numbers so you can focus on the bench, the counter and your customers.

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Accounting That Understands How a Repair Business Actually Works
A computer repair business carries financial pressures a pure service firm never faces. You sell taxable labour and taxable parts, take in trade-ins and resell refurbished devices under the used-goods rules, hold parts as inventory rather than expense, and ring up cash and card sales that CRA reviews closely. At Gondaliya CPA, we understand the financial reality of a retail-plus-service tech business and provide practical, repair-shop-focused solutions across the GTA and all of Ontario.
Stay Compliant and Minimize Your Computer Repair Tax
For a computer repair corporation, staying onside with CRA and paying the least legal tax are the same job. We keep every filing on schedule while accounting correctly for inventory, HST and warranties, so nothing is missed and nothing invites a reassessment.
Accounting & Tax Experts for Computer Repair Businesses
- AFFORDABLE + Fully Licensed CPA Firm
- Business and Corporate Tax Expert
- Small & Medium Business Expert
- Accounting, bookkeeping, and tax filing
- Certified CPA
- 1300+ 5-star Google reviews
- 30-Day Money-Back Guarantee
- 60-Day Fees Matching Policy
Why Choose Our Accounting Services for Computer Repair Businesses?
Tax Planning — Retail & Tech Expertise
We know how a repair corporation is taxed: Class 50 diagnostic equipment at 55%, parts and refurbished stock held as inventory, the section 85 rollover, and the $500,000 Small Business Deduction. We claim every allowable amount and tell you which positions will not survive a CRA review.
Consulting — Inventory & POS Bookkeeping
Our bookkeeping is built for retail-plus-service shops. We track parts and refurbished stock as inventory, reconcile your Square, RepairShopr or RepairDesk point of sale to bank deposits, and tie your HST returns to the labour and parts revenue you actually rang up.
CRA Representation — Cash-Business & HST Audit
When CRA reviews your cash sales, your used-goods and trade-in HST, or your inventory shrinkage, we prepare the response, reconcile the point of sale to reported revenue, and pursue relief on Form RC4288 where penalties came from someone else’s error.
Bookkeeping — Growth, E-commerce & Financing
We handle online sales across provinces, a second or third store location, and the CPA-compiled statements lenders want for equipment financing, so your repair business can scale without the books falling behind.
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Computer Repair Clients
Computer Repair Tax and Accounting Services in Ontario
Corporate Tax Filing for Computer Repair Businesses
Professional T2 corporate return preparation with Schedule 8 CCA and GIFI, accurate on every line of labour, parts and refurbished-device income.
Accounting & Bookkeeping for Computer Repair Businesses
Reliable inventory and POS bookkeeping with financial statements, clean records, and monthly reporting built for a retail-plus-service shop.
Corporate Tax Planning for Computer Repair Businesses
Smart tax planning to protect the Small Business Deduction, time equipment purchases, and balance salary and dividends.
Catch-Up Corporate Tax Filing for Computer Repair Businesses
File overdue T2 and HST years, rebuild records from your POS and bank data, and get back into CRA compliance.
GST/HST Filing for Computer Repair Businesses
AFFORDABLE HST filing on labour, parts and used goods, with Quick Method analysis and place-of-supply on online sales.
Corporate Tax Cleanup for Computer Repair Businesses
Correct CCA classes, restate inventory, fix deferred warranty revenue, and bring every filing fully compliant.
CRA Audit Resolution Services for Computer Repair Businesses
Expert support for cash-sales, used-goods HST and inventory-shrinkage audits, reviews, objections and negotiations.
CPA Compilation Report (Notice to Reader) for Computer Repair Businesses
CPA-compiled financial statements that lenders and equipment financers accept for your repair corporation.
Incorporation Services for Computer Repair Businesses
Full incorporation including NUANS, articles, share structure, and the section 85 rollover of your equipment and inventory.
Accounting & Tax Services Tailored for Computer Repair Businesses
Real, practitioner-level CPA expertise for retail computer and laptop repair shops, phone and mobile-device repair counters, managed IT service providers, and refurbished-device resellers and data-recovery businesses across Ontario — built for how a repair business actually runs.
- We prepare your T2 corporate return with a Schedule 8 CCA claim that places diagnostic equipment and servers in Class 50 at 55% rather than the 20% Class 8 pool, because a misclassified asset hands CRA a reassessment and years of understated depreciation.
- Workbenches, shelving and your POS system belong in Class 8 at 20%, and we schedule them apart from the Class 50 gear so your first-year deduction is correct and a CRA equipment review never collapses the whole pool into one wrong rate.
- Small tools under $500 go to Class 12 at 100% for a full first-year write-off, and we track each item so the deduction is claimed the year you buy it instead of vanishing into a general expense line CRA can later deny.
- Parts and refurbished stock are inventory under ITA 10, not an expense, so we match cost to each sale while the 13% HST on that stock is recovered as an input tax credit, because expensing it early overstates losses and draws a CRA adjustment.
- We file the T2 with GIFI data on Schedule 100 and reconcile it to your Square POS reports, filing on time because a late return draws a 5% penalty plus 1% per month while revenue that does not tie to deposits invites a CRA audit.
- We build your books in QuickBooks Online with a chart of accounts that separates repair labour revenue from parts and accessories, because CRA expects a repair corporation past the $30,000 HST threshold to show taxable service and goods distinctly on the return.
- For a shop on Sage 50 we integrate the RepairShopr ticketing feed so each repair ticket posts labour and parts to the right accounts, giving a clean audit trail CRA accepts instead of hand-keyed totals that never reconcile to the 13% HST on a repair.
- We reconcile your Square POS and RepairDesk payouts to bank deposits every month, capturing the roughly 2.7% processing fees withheld before payout as a deduction, because booking only the net deposit understates gross sales and hands CRA a revenue mismatch on review.
- Extended warranties are deferred warranty revenue, not income the day you sell them, so we recognize the fee across the coverage term in QuickBooks Online, because booking 100% up front overstates this year’s profit and hands CRA more tax than the corporation owes.
- We capture supplier and parts invoices through Dext and post them against parts inventory in Sage 50, giving you the six years of records CRA can demand and a defensible cost pool, so a $2,000 inventory write-down survives review instead of being denied.
- We balance salary and dividends for the owner, running the payroll through Wagepoint so the corporation keeps the section 125 Small Business Deduction and its 12.2% Ontario rate on active income while you draw enough salary to build RRSP room and fund CPP.
- The Small Business Deduction is clawed back once passive investment income passes $50,000, so we watch the cash your repair business leaves invested and keep active income under the $500,000 limit, or CRA taxes the excess at the general rate.
- We time diagnostic equipment purchases before your fiscal year-end so the Class 50 pool at 55% and the Accelerated Investment Incentive give the largest first-year deduction, because buying in January instead of December defers the write-off a full year and the tax saving with it.
- When you sell, the $1.25M Lifetime Capital Gains Exemption shelters the gain on qualified small business corporation shares only if the shares and assets meet the CRA tests, so we structure and purify the repair corporation years ahead rather than scrambling when a buyer appears.
- We split shares through a properly structured plan so dividends can be paid where the tax-on-split-income rules allow, and we document each holder’s role, because CRA reassesses dividends paid to an inactive spouse at the top 53.53% rate.
- Unfiled T2 returns lock your CRA business account, block financing, and let penalties compound, so we file every outstanding year first, because the late-filing penalty runs 5% of the balance plus 1% per month to a maximum of twelve months.
- We reconstruct missing repair labour and parts revenue from your RepairShopr tickets, Square deposits and bank statements where no bookkeeping exists, showing the year each business crossed the $30,000 HST line, then prepare a defensible return CRA accepts instead of a round-number guess.
- Unfiled HST years are worse than unfiled income tax because CRA can assess the 13% you should have collected on parts sales plus interest, so we rebuild each reporting period and file before a notional assessment lands on the repair corporation.
- We file a Voluntary Disclosures Program application on Form RC199 before CRA contacts you, because an accepted disclosure cancels the gross-negligence penalty that can reach 50% of the tax and gives interest relief, turning a large exposure into a manageable balance.
- We recover missed capital cost allowance on diagnostic equipment, the POS system and shelving across every unfiled year, because a catch-up filing that reports income but ignores the Class 50 at 55% and Class 8 pools hands CRA more tax than the corporation owes.
- You charge 13% HST on both repair labour and parts, and we register your corporation the day taxable sales cross $30,000 in a quarter or four quarters, because CRA can assess tax you never collected once you pass the small-supplier line.
- We claim input tax credits on the HST you pay on parts inventory, diagnostic tools and shop supplies captured in Dext, netting them against the tax you collect, a 13% recovery a repair shop loses when supplier invoices are never entered.
- When you buy a used device from a non-registered customer and resell it refurbished, you claim a notional input tax credit of 13/113 of the price you pay, so we document each trade-in device to support the credit CRA tests on a used-goods audit.
- Once you sell parts or refurbished devices online to another province, place-of-supply rules make you charge that province’s rate — 15% into the Maritimes or 5% into Alberta — and marketplace-facilitator rules may shift collection to the platform CRA holds responsible.
- We file the GST/HST Quick Method election with CRA where it helps, letting a service-heavy shop remit a flat 8.8% of tax-included repair labour revenue instead of 13% less input tax credits, with a 1% credit on the first $30,000 of eligible sales each year.
- We correct prior returns where a previous preparer expensed diagnostic equipment instead of adding it to the Class 50 pool at 55%, restoring the undepreciated capital cost you can claim every future year and amending the affected T2 before CRA reassesses it.
- Where refurbished stock and parts were expensed at purchase rather than held as inventory, we restate the cost pool under ITA 10 and correct opening and closing inventory, because the error swings reported profit and the corporate tax by more than $5,000 each year.
- We fix extended warranty income that was booked in full on sale, moving it to deferred warranty revenue recognized over the coverage term, so the year the plans were sold is not overtaxed at the 12.2% rate on income the corporation had not yet earned.
- When the owner has pulled cash out without documentation, subsection 15(2) can tax the full amount as a shareholder benefit, so we reconstruct the shareholder loan on Schedule 50 and clear it within the one-year deadline before CRA assesses it.
- We reconcile the HST filed against the parts and labour actually sold and file an amended T2 with corrected GIFI, because a mismatch between your point-of-sale revenue and the 13% collected is exactly what CRA’s matching program flags for a repair shop.
- CRA audits a cash-heavy repair shop with an indirect verification of income, comparing deposits and lifestyle to reported sales, so we prepare the source-and-application reconciliation that closes even a $10,000 gap before an auditor imputes unreported revenue.
- On a used-goods audit, CRA tests every notional input tax credit you claimed on trade-in devices, so we produce the purchase logs proving each device was bought for resale, because an unsupported credit is reversed with the full 13% HST added back and interest.
- Inventory-shrinkage reviews question why parts and refurbished stock disappear without matching sales, so we reconcile counts to RepairDesk records and document write-offs, because CRA disallows a $3,000 shrinkage claim it cannot trace and adds the tax back.
- CRA reviews personal use of shop assets, from a laptop taken home to diagnostic equipment used on the side, so we document the business-use percentage, because a personal benefit assessed under the rules is taxed in the owner’s hands at up to 53.53%.
- Where penalties or interest came from a prior accountant’s error or genuine hardship, we file the RC4288 Taxpayer Relief request covering the ten calendar years before the application, with the chronology CRA needs to exercise its discretion.
- We prepare CSRS 4200 compilation engagement financial statements for your repair corporation, which banks and equipment financers require before approving a $50,000 loan when they will not lend against a bare T2 return on its own.
- Your compiled statement of financial position shows diagnostic equipment at net book value, parts inventory and the shareholder loan across the two most recent fiscal years, giving a lender the picture a single T2 page cannot and supporting a $75,000 working-capital line of credit.
- We compile the statement of operations with repair labour revenue, parts sales and refurbished device sales classified consistently across two years and tied to the 13% HST filed with CRA, so a lender sees a stable trend rather than reclassified noise.
- The CSRS 4200 communication states no audit or review was performed, and the notes set out the basis of accounting and shareholder withdrawals tying to the T2, without which the Business Development Bank rejects a repair shop’s $100,000 financing file CRA must reconcile.
- We deliver compiled statements within 30 days of receiving your complete records and T2 figures, because an equipment-financing or lease approval collapses when the lender’s conditional offer expires before the accountant produces the file.
- We incorporate your repair business under the Ontario Business Corporations Act and register it with CRA, giving you the limited liability, the 12.2% small-business rate and access to the $500,000 deduction a sole proprietorship taxed at up to 53.53% cannot offer.
- We complete the section 85 rollover on the prescribed election to move your diagnostic equipment, parts inventory and goodwill into the corporation at elected amounts, deferring the capital gain and the recapture otherwise taxed as active income at 12.2%.
- We register the CRA Business Number, the HST account effective the day you cross $30,000, and a payroll account for your technicians, then close the sole-proprietor accounts so you never report the same revenue twice or double-remit.
- We design common and non-voting share classes at incorporation so dividends can later be paid to family and the $1.25M Lifetime Capital Gains Exemption can be multiplied on the qualified small business corporation shares CRA recognizes when you sell the repair business.
- We prepare the opening balance sheet, minute book and director resolutions, and set the first fiscal year-end up to 53 weeks out, deferring the corporation’s first T2 filing and CRA balance-due date for the new repair company.
Computer Repair Tax & HST Check
Six quick questions on your HST, used-goods rules, inventory, online sales and POS reconciliation. No fee shown.
1. Are you charging 13% HST on both repair labour and parts?
2. Do you handle used-goods and trade-in HST on refurbished devices?
3. Are you tracking parts and refurbished stock as inventory?
4. Do you charge destination-province HST on online sales?
5. Do you reconcile your point of sale to bank deposits monthly?
6. Is your computer repair business incorporated?
Free CPA Consultation for Computer Repair Businesses
Case Studies: Computer Repair Accounting & Tax
Toronto Computer Repair Shop — Diagnostic-Equipment CCA & Inventory Optimized
The problem: A Toronto retail repair shop had incorporated, but the previous accountant expensed its diagnostic benches and servers in full instead of adding them to the Class 50 pool at 55%, and treated parts as an expense at purchase so inventory never appeared on the balance sheet. With no cost-of-goods matching, one year showed an overstated loss and the next an overstated profit, and the corporation was paying more tax than it owed.
What we did: We rebuilt the fixed-asset register, moved diagnostic equipment into Class 50 at 55% and the POS and shelving into Class 8 at 20%, restated parts inventory under ITA 10 in QuickBooks Online, and amended two T2 returns to claim the undepreciated capital cost and correct opening inventory.
The result:
- Saved $16,800 in corporate tax over two years
- Recovered $9,200 of previously missed capital cost allowance
- Cut year-end preparation time by 12 hours
Mississauga Phone Repair — Used-Goods/Trade-In HST & POS Reconciliation Fixed
The problem: A Mississauga phone-repair counter took in trade-in devices and resold refurbished units without ever claiming the notional input tax credit, charged HST inconsistently on used-device sales, and rang up cash and card sales on a Square POS that never reconciled to bank deposits. The HST returns were out of step with actual sales — exactly the profile CRA selects for a cash-business audit.
What we did: We set up used-goods tracking so each trade-in device carried its cost and the 13/113 notional credit, corrected the HST treatment on refurbished device sales, reconciled twelve months of Square POS payouts to deposits, and tied every HST return to the parts and labour actually sold.
The result:
- Used-goods and trade-in HST corrected across 12 periods
- Recovered notional input tax credits worth $7,400
- POS reconciled to the dollar, cash-audit risk removed
Ottawa Managed IT & Refurbished Resale — Multi-Province E-commerce HST & Deferred Warranty Cleanup
The problem: An Ottawa managed-IT and refurbished-device reseller sold online across provinces charging a flat 13% regardless of destination, booked extended warranty plans as income the day they sold, and expensed refurbished stock, so both HST and profit were wrong. CRA place-of-supply and marketplace-facilitator rules exposed the online sales to reassessment.
What we did: We implemented destination-province HST so orders shipped elsewhere carried 15% or 5% correctly, moved extended warranty income to deferred warranty revenue recognized over each plan’s term in Xero, restated refurbished inventory, and filed amended HST and T2 returns.
The result:
- Saved $21,300 in tax and HST after the cleanup
- Corrected place-of-supply HST on multi-province sales
- Deferred $18,600 of warranty revenue to the right years
Our clear, efficient process ensures every step is transparent, building trust and long-term client relationships.
Kickoff (Document Request)
Collect prior T2 returns, POS and repair-ticket reports, your inventory and equipment lists, payroll, HST history, and bank statements.
First 30 Days (Cleanup & Setup)
Set up QuickBooks Online or Sage 50, integrate the POS and inventory feed, assign CCA classes, and configure HST and used-goods rules.
Monthly Close
Monthly reconciliations, POS-to-deposit matching, inventory and parts tracking, HST, and payroll remittances.
Quarterly Planning Review
Salary and dividend review, HST and place-of-supply check, inventory position, and equipment-purchase timing.
Year-End Close & T2 Filing
Trial balance, inventory-based financial statements, deferred warranty revenue, T2 with GIFI, and CRA preparation.
Get Your Computer Repair Taxes Done Right Today
Affordable Pricing for Computer Repair Businesses
We believe in clear, upfront pricing so you know exactly what to expect. All fees include HST.
- Tax Preparation (Corporation) — From $400
- Tax Return Filing (Corporation) — From $400
- Tax Compliance Audit — FREE CRA audit support for our clients
- Tax Strategy — FREE for our clients
- Accounting Base Plan — From $100 per month
- Bookkeeping Management — Free for our Accounting clients
- Financial Reporting — Free for our Accounting clients
- Business Formation — Flat $35
- Incorporation Process — Flat $35
- Entity Setup Assistance — Flat $35
- Full-Service Payroll — From $125 per month
Payment is by Interac e-Transfer to info@gondaliyacpa.ca only. Security question: Not Applicable, as auto-deposit is enabled.
Meet Your Lead Computer Repair Accountant
Meet your lead computer repair accountant. As your repair-business and corporate tax adviser, you deal with the same two people every year.
What Our Clients Say
1300+ five-star reviews from computer repair and small-business owners across Ontario and Canada.
Serving Computer Repair Businesses Across Ontario
Our CPA team provides specialized accounting and tax solutions for computer and phone repair shops, managed IT providers and refurbished-device resellers throughout Ontario. We understand how a retail-plus-service tech business actually operates, what CRA looks at on a cash-and-inventory return, and how to get the HST on parts and used goods right.
Toronto (ON)
55 Queen St E Ste 1205, Toronto, ON M5C 1R6, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Mississauga (ON)
5373 Bullrush Dr, Mississauga, ON, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Brampton (ON)
4 Starhill Crescent, Brampton, ON L6R 2P9, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Scarborough (ON)
24 Clementine Square, Scarborough, ON M1G 2V7, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Vaughan (ON)
19 Cabinet Crescent, Woodbridge, ON L4L 6H9, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Oshawa (ON)
210 Durham St, Oshawa, ON L1J 5R3, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Ottawa (ON)
2090 Neepawa Ave a314, Ottawa, ON K2A 3L6, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Etobicoke (ON)
60 Stevenson Rd #1601, Etobicoke, ON M9V 2B4, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Hamilton (ON)
70 Starling Dr, Hamilton, ON L9A 0C5, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Guelph (ON)
1155 Gordon St, Guelph, ON N1L 1S8, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Windsor (ON)
4387 Guppy Ct, Windsor, ON N9G 2N8, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
North York (ON)
150 Graydon Hall Dr #912, North York, ON M3A 3B2, Canada
+1 (647) 212-9559
9:00 AM – 8:30 PM (Mon – Sun)
Computer Repair Accounting & Tax FAQs
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Computer Repair Accounting & Tax Done Right.
T2 filing, HST on labour, parts and used goods, inventory and deferred warranty accounting, Class 50 equipment CCA, POS reconciliation, e-commerce place-of-supply and the incorporation decision under one roof. AFFORDABLE flat fees, no hourly billing. Licensed CPA Ontario. 1300+ five-star reviews. 30-Day Money-Back Guarantee.



