Best Tax Preparation Services near Waterdown, ON

1 of these companies is based in Waterdown; the others serve Waterdown from towns including Oakville, Milton and Burlington.

1 open 24/7 · 8 open weekends · 23 rated 4.5+

Data verified October 16, 2026

Vine and Partners

Vine and Partners

Since 1965
20 Main St N
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Acctshare Professional Corporation

Acctshare Professional Corporation

4.9 87 reviews
“He is highly qualified and knows what he is doing, very knowledgeable in all financial aspects and gives us the right advice.”
Free consultationSince 2012
Oakville, ON
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Book onlineBook
Wefinx

Wefinx

5.0 51 reviews
“Supper professional and excellent communication, reputable high end firm with amazing quality services .”
Free consultationVirtual consultationsServes Oakville, OntarioSince 2020
Oakville, ON
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Melord Johnson, MBA

Melord Johnson, MBA

4.9 74 reviews
“He cares about his clients and is very professional and secure in this interactions with data shared.”
Serves Milton, Brampton +420+ yearsPrices online
Milton, ON
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Taxacc Accounting and Taxation CPA

Taxacc Accounting and Taxation CPA

5.0 51 reviews
“I used Amer's services to file my family's tax returns, he is super cooperative, very professional and highly patient to his customers.”
Free consultation
Milton, ON
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Book onlineBook
Accounteam

Accounteam

4.9 51 reviews
“Excellent service, highly recommended to complete the process to pay taxes in Canada.”
Virtual consultations
Burlington, ON
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The 24 companies listed for Waterdown, 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: Waterdown, ON

23 of the 24 companies on this page have a rating, from 4.8 to 5.0 across 4,064 reviews; 20 have 50 or more reviews. The topics that come up most in reviews of the companies on this page are "knowledge", "efficient" and "expertise". 1 is open around the clock; 8 are open on Saturdays and 2 on Sundays. The services the companies on this page list most often on their websites are payroll services (3), accounting (2), accounting & bookkeeping (2), bookkeeping (2) and business planning (2). 9 have ten or more years of experience, the longest 28 years. 1 offers urgent consultations and 7 offer a free initial consultation. We have a website on file for all 24 of the companies on this page; 22 publish a contact page; 23 list a public email and 3 take bookings online. 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.

Do any tax preparers listed for Waterdown offer a free first consultation?

7 of the 24 companies listed here offer a free first meeting. Expect a discussion of what your return involves and a price, rather than advice on your position. Bring last year's return and assessment so the estimate is based on something real.

Deeth & Co Chartered Accountants

Deeth & Co Chartered Accountants

4.9 51 reviews
“We always receive such excellent, friendly, quick service from Julie & Bill at Deeth & Co.”
4 attorneysSince 1961
Burlington, ON
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Riaa's E&A Services

Riaa's E&A Services

5.0 90 reviews
“I was very grateful and thankful with the support I get from this service.”
Milton, ON
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Softron Tax

Softron Tax

4.9 112 reviews
“Would recommend filing your taxes with her!”
Since 1998
Mississauga, ON
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Airikka Passmore & Associates

Airikka Passmore & Associates

4.8 81 reviews
“As a student they have gone above and beyond to catch up on my taxes and help me with any questions.”
Since 2007Prices online
Milton, ON
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LGC Smithers

LGC Smithers

4.9 53 reviews
“He does a great job preparing my taxes which have gotten pretty complicated over the years.”
Free consultationSince 2001
Dundas, ON
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Dental Tax - Accounting For Dentists

Dental Tax - Accounting For Dentists

5.0 43 reviews
“Adam and Ricardo have done a great job looking at our family's big picture to save us taxes and increase our family's cash flow; reviewing our financial situation and proposing a plan.”
Free consultation
Burlington, ON
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AK Consultancy Services

AK Consultancy Services

5.0 79 reviews
“I appreciate his quick turnaround time and friendly nature in dealing with me.”
Since 2020
Oakville, ON
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Positive Accounting

Positive Accounting

4.8 93 reviews
“Joti made the whole transitional experience enjoyable and fun (and of course gave us some homework in order to make the transition as easy as possible).”
Free estimates10+ years
Oakville, ON
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Bros Professional Group

Bros Professional Group

5.0 42 reviews
“Truly grateful because they made my tax return was completed efficiently and on time.”
Free consultation
Mississauga, ON
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Cpa4small Business Inc.

Cpa4small Business Inc.

5.0 93 reviews
“Shoaib et al are knowledgeable about common accounting and tax practices, and exhibited a quick grasp of my personal and business tax position”
Milton, ON
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Klca Chartered Professional Accountants

Klca Chartered Professional Accountants

4.8 77 reviews
“CCRA is a complex and challenging organization to work through and I found the process easier with KLCA's experience, acting as the interface with them.”
Since 2002
Oakville, ON
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A.m.i. CPA Professional Corporation

A.m.i. CPA Professional Corporation

4.9 89 reviews
“Very knowledgeable and professional, They take time to understand business and tailor their services that meet my specific needs.”
Oakville, ON
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Halton Consulting & Advisory

Halton Consulting & Advisory

5.0 95 reviews
“Truly the people that referred us to Halton Consulting did a good thing and we would also be referring to anyone we know.”
Serves Milton, Halton RegionSince 2016
Milton, ON
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Mybookly

Mybookly

4.8 35 reviews
“He has a lot of knowledge and gives advice and helps you wherever you need it.”
250 clients servedOpen 24 hoursSince 2020
Oakville, ON
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Ecotax

Ecotax

4.9 70 reviews
“Ask for Carrie she does an amazing job she always goes above and beyond and explains everything in detail.”
Hamilton, ON
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TAX Right - Ocampo and Villarreal Accounting Services

TAX Right - Ocampo and Villarreal Accounting Services

5.0 43 reviews
“I've been doing my taxes here for years now and I completely recommend it!”
Burlington, ON
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Acctax Canada

Acctax Canada

4.9 130 reviews
“Everyone here is very friendly and professional.”
27+ years
Hamilton, ON
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ITC Canada Inc.

ITC Canada Inc.

5.0 47 reviews
“I recently had the pleasure of working with Muyed Murad at this tax clinic and I couldn't be more satisfied with the experience.”
Mississauga, ON
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HomeTax PreparersOntarioWaterdown, ON

Why these companies made our list

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