Fixed-Fee. Trusted. Accurate. Quick. Easy. Economical.
100% Risk-Free, Satisfaction, Guarantee, Price Match – Pay After Service
At Tax Filings Canada, we handle every part of your t1 adjustment request, from the filing itself to the planning around it. Our CPAs work with individuals and families every week, so your return is filed correctly and you keep every credit you are entitled to.
Fill details below to lock in pricing and get started today.
Stay compliant and optimize your financial processes with our specialized t1 adjustment request services.
No hidden fees. Pay only after your service is completed. Recommended by 1000+ Business & Startups.
Tax Filings Canada provides cheap, fixed-fee t1 adjustment request across Canada: the T1 return with every slip — T4, T4A, T5, T3 — plus RRSP, FHSA and credit optimization, built for employees, self-employed Canadians and investors, with payment only after your work is complete.
Send your documents securely through our portal or by email.
We prepare your t1 adjustment request return and every supporting schedule.
You review each figure and approve before anything is filed.
We file with the CRA, and you pay only after it is complete.
| Factor | Tax Filings Canada | Typical Firm |
|---|---|---|
| Pricing model | Fixed, flat fee | Hourly / unpredictable |
| Payment | Pay after service | Upfront retainer |
| Price match | Yes, on written quotes | Rarely |
| CRA audit support | Included | Billed extra |
| Typical turnaround | 3-5 business days | 2-4 weeks |
A T1 adjustment can reach back ten calendar years, and ReFILE handles most changes without a paper T1-ADJ. CRA interest on unpaid balances compounds daily at the prescribed rate plus 4%, which is why filing on time matters even when you cannot pay yet. Our t1 adjustment request engagement is priced as a cheap flat fee, so the cost is known before the work starts.
Providing transparent fixed pricing and high-quality Accounting Firm compliance for your t1 adjustment request requirements.
Coverage: Standard bookkeeping and t1 adjustment request preparation.
Ideal for early-stage startups and sole proprietors.
Book NowCoverage: Full-service bookkeeping, filings, and CRA compliance support.
Perfect for established small businesses.
Book NowCoverage: Strategic advisory and fractional CFO integration.
Ideal for companies seeking high-growth financial structuring.
Book NowWhy you should partner with Tax Filings Canada Experts for all your t1 adjustment request needs?
Providing tailored t1 adjustment request services to ensure compliance and maximize deductions.
Our certified accountants protect your business with complete federal and provincial tax compliance.
A dedicated team that handles your financials quickly, accurately, and without upfront fees.
Dedicated preparation processes customized for Canadian businesses.
Advanced accounting software integrations with QuickBooks, Xero, and wave accounting.
Customized packages designed to grow as your business operations expand.
Our clear four-step workflow ensuring absolute tax optimization and complete CRA compliance.
Start with a free, no-obligation consultation to review your business’s financial, tax filing and compliance needs and outline our affordable solutions.
Receive a comprehensive checklist and securely provide the required financial records and documents.
Our tax accountant and accounting experts carefully prepare your filings, identify all applicable deductions and credits, and conduct thorough reviews.
We file your documents electronically with the Canada Revenue Agency (CRA) on time and provide post-filing support.
Risk-Free, Hassle-Free, and Client-First!
Schedule a Free ConsultationUse our office finder below to select your nearest accountant tax filing expert.
See how our expert T1 Adjustment Request tax and accounting services have helped Canadian businesses save money and stay compliant.
33 months of records at a gig-economy driver in Kitchener, Ontario had never been reconciled, leaving RRSP room accumulated over eight years and never used in a high-income year. Rebuilding recovered $7,200.
Collections had begun against a retiree drawing from three sources in Kelowna, British Columbia over 3 years of unfiled returns. Bringing them current cut $140,000 from the balance.
Scaling exposed a rental property reported without any capital cost allowance analysis at a two-income household with rental property in Mississauga, Ontario. The back office was rebuilt to match, freeing $121,000.
A physician in their first year of practice in Halifax, Nova Scotia was 7 weeks from a deadline while carrying foreign accounts that had crossed the T1135 threshold two years earlier. Filing complete and on time avoided roughly $32,500 in penalties.
A first-time home buyer in Red Deer, Alberta was carrying $84,000 of penalties and interest from medical expenses claimed on a calendar-year basis when a shifted window was worth far more. A relief application cancelled it.
A commissioned salesperson in Guelph, Ontario was filing correctly and still overpaying because of RRSP room accumulated over eight years and never used in a high-income year. Restructuring the position cut $11,500 from the annual bill.
Meet the specialists behind your T1 Adjustment Request filings. Our Partners Are Alumni of the World's Top Accounting and Tax Institutions
CA (ICAI), Certified Tax Accountant, In-Depth Tax Trained
Canada Tax, International Tax, Cross Border Tax, Transfer Pricing
International Tax, Transfer Pricing Specialist
CPA Canada, CPA USA, CA (ICAI), Canada Tax Expert
Accounting Firm, CA. Fractional CFO and Senior Advisory Specialist
Same fixed fees in every province. Find your city or your sector.
Direct answers to what Canadian business owners actually ask before hiring an accountant.
T1 Adjustment Request starts at a fixed fee quoted before any work begins. The quote is locked at the outset and does not change mid-engagement, and you pay only after you have reviewed and approved the deliverable. Compare every plan on our transparent pricing page.
At minimum: prior-year returns and notices of assessment, your bank and credit-card statements for the fiscal period, payroll records if you have employees, and GST/HST filings. We send a checklist tailored to your situation after the free 15-minute call.
Most engagements are completed within 3 to 5 business days once your documents are complete. Catch-up work covering multiple years takes longer, and we tell you the realistic timeline before you commit rather than after.
We respond on your behalf at no extra charge for any return we prepared. Every figure we file is supported by documentation retained in your file, which is what turns a CRA review from a crisis into correspondence. See how our CRA audit support works.
Yes. Late filing penalties compound at 5% of the balance owing plus 1% per month, so the cost of waiting is real. We prioritise catch-up work and, where eligible, file under the CRA's Voluntary Disclosures Program to reduce penalties.
Yes. We are a cloud-based practice serving every province and territory, so your location does not change the price or the service. Browse our coverage across Canada to find your city.
We work across construction, healthcare, e-commerce, professional services, restaurants, real estate, transportation, technology and non-profits, each with its own deduction profile and CRA scrutiny patterns. See all industries we serve.
Software applies the rules you already know about. A CPA finds the ones you do not: capital cost allowance timing, the small business deduction threshold, shareholder loan repayment rules, and TOSI exposure on family dividends. The fee is usually smaller than the deductions it surfaces.
Our t1 adjustment request services include complete filing, compliance management, and strategic advice customized to Canadian tax laws.
You can start by booking a free 15-minute call. We will review your files, provide a fixed quote, and start working immediately.
