Best Tax Preparation Services in Hamilton, ON
24 companies listed · all 24 in Hamilton · 8 open weekends · 21 rated 4.5+
Data verified October 21, 2026
Ecotax
- Money
- Team
- Expertise
BG Professional Tax Services
- Pay
- Office
- Accountant
Ustac TAX AND Accounting Canada
Tax Done Right Hamilton
- Phone
- Pay
- Questions
Better Business Books
- Family
- Information
- Income
The 24 companies listed for Hamilton, ON prepare personal and business tax returns for clients. Details about services and credentials come from each company's own website; ratings and quotes come from public reviews.

Area overview: Hamilton, ON
All 24 companies we list here are in Hamilton itself. We have 42 companies in Hamilton on file; this page shows the highest-rated 24. The companies on this page are rated from 4.2 to 5.0 across 1,341 reviews; 4 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (90%), value (81%) and quality (76%). 8 are open on Saturdays and 2 on Sundays. Domain records put 8 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 2 offer a free initial consultation and 2 are family- or locally-owned. We have a website on file for 23 of the companies on this page; 21 publish a contact page and 19 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book a consultation.
Are any tax preparers listed for Hamilton open on Saturdays or Sundays?
8 of the 24 companies show weekend hours. Many preparers extend their opening through the filing season and cut back once it ends, so treat weekend availability as seasonal rather than permanent. A quick call saves a wasted trip.
For Business Sake
- Small Business
First Class Accounting and Tax
- Business
- Knowledge
- Financial
Nicole Soroiu, Cpa, CGA - Accounting and Tax
Double J's Tax & Accounting
Wescan Accountant Professional
- Family
- Team
- Corporation
Infotax
Taxwide
Taxsavers
Serving People Group
Pettinelli Mastroluisi Chartered Accountants
Bmco
James A. Scarfone
Diamond Tax Services
Vision Accounting & Tax Svc
Goffin and Associate Professional Corporation
DO Chartered Accountant
Dave's Efile & Accounting
Integrated Accounting and Tax Solutions
- Income Taxes
Why these companies made our list
What clients say about companies in Hamilton
- “I've been going here to do my taxes for 3 years and they are always professional, friendly and get the most out of my tax return.” — client of Double J's Tax & Accounting
- “They took the time to explain things clearly, and presented me with options for maximizing my tax return.” — client of Ecotax
- “As a student who doesn't know a lot about the process of tax returns, Barbara made it easy for me!” — client of BG Professional Tax Services
- “The attention to detail and accuracy in completing my tax return was outstanding.” — client of Ecotax
- “I received my tax return very fast and I would recommend BG Tax services to anyone.” — client of BG Professional Tax Services
Excerpts from public reviews of the companies listed on this page.