Best Immigration Lawyers & Consultants in Oshawa, ON

20 firms listed · all 20 in Oshawa · 2 open 24/7 · 5 open weekends · 16 rated 4.5+

Data verified October 16, 2026

AR Law

AR Law

5.0 68 reviews
“Ross to anyone who is in urgent need of legal assistance, you will not be disappointed.”
Open 24 hoursSince 2006
50 Richmond St E Suite 119
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Calver Immigration Consulting

Calver Immigration Consulting

4.8 88 reviews
“As Canadian business owners, we don't generally have much occasion to seek the services of an immigration consultant, but what impressed us is the generosity of knowledge shared by Calver.”
Since 2015Virtual consultationsPrices online
McLaughlin Square, 50 Richmond St E Unit 110
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Marshal Immigration

Marshal Immigration

4.8 133 reviews
“His team, comprising of Kajal, Pratha and Kavya, is truly dedicated and also very empathetic with the client.”
Since 2019
285 Taunton Rd E Unit # 206
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Smart | Criminal Law

Smart | Criminal Law

4.6 88 reviews
“The whole office went out of their way to not only prepare me but make me comfortable.”
Free consultationSince 2001
39 Bond St E #4
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Jacula Law

Jacula Law

4.7 31 reviews
“He was very patient and considerate and helped me with a positive outcome to my case.”
Open 24 hoursFamily-owned
197 Bond St E
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New Nest Immigration

New Nest Immigration

5.0 34 reviews
“They provided excellent assistance with my sowp spousal open work permit application and offered honest and trustworthy advice throughout the process.”
Since 2022
2661 Magdalen Path
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The 20 firms listed for Oshawa, ON work on immigration files for clients. What each says about permits, sponsorship and permanent residence work comes from its own website; ratings and quotes come from public reviews.

Area overview: Oshawa, ON

All 20 firms we list here are in Oshawa itself. We have 23 firms in Oshawa on file; this page shows the highest-rated 20. The firms on this page are rated from 4.0 to 5.0 across 993 reviews; 6 have 50 or more reviews and 16 are rated 4.5 or higher. The topics that come up most in reviews of the firms on this page are "expertise", "knowledge" and "patient". 2 are open around the clock; 5 are open on Saturdays and 3 on Sundays. 6 have ten or more years of experience, the longest 25 years. 2 offer urgent consultations; 1 offers a free initial consultation and 1 is family- or locally-owned. We have a website on file for 18 of the firms on this page; 16 publish a contact page; 12 list a public email and 2 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.

Which immigration firms listed for Oshawa describe their work online?

A website is on file for 18 of the 20 immigration firms listed. Most set out which streams they work in, whether they take refugee files, and which languages the office speaks. Read that before calling, and remember you are reading what the firm chose to publish.

Nolan Persaud

Nolan Persaud

4.5 60 reviews
“I've been referring them to Ted, in Sophie's office, and have always been happy with the service we receive.”
Serves Durham Region, Greater Toronto AreaSince 2023
106 Stevenson Rd S
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Barrison & Manitius

Barrison & Manitius

4.4 33 reviews
“Great lawyers willing to always work hard for you and with you.”
Free phone consultation3 attorneysServes Oshawa, Durham RegionSince 1992
201 Bond St E
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The Biji Law Professional Corporation

The Biji Law Professional Corporation

5.0 28 reviews
“I was dealing with a difficult case around immigration law and Dilpreet was amazing at keeping me updated, helping me through the process.”
Since 2024
1050 Simcoe St N Suite 102A
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Rohzan Immigration Consulting Services

Rohzan Immigration Consulting Services

5.0 17 reviews
“I can honestly say that one of the best decisions we've ever made, regarding our plans to migrate to Canada, was to employ the services of ROHZAN Immigration.”
Prices online
292 Brighton Ct
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CA Pathway Immigration Services

CA Pathway Immigration Services

5.0 15 reviews
“We are using Alex immigration services almost 3 years, and they always provides highest quality services in our immigration pathways.”
Since 2018
21 Simcoe St S
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Neal & Mara Barristers and Solicitors

Neal & Mara Barristers and Solicitors

4.4 15 reviews
“I've used Joe for multiple real estate transactions and would highly recommend.”
No fee unless you winSame-day serviceServes Greater Toronto AreaSince 1984
142 Simcoe St N
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Yeghoyan Law Office

Yeghoyan Law Office

4.6 14 reviews
“Amazing lawyer my father used him for over 10 years and I've now used him for over 5 great man always goes above and beyond”
Free consultationSince 2017
214 Bond St E
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O'brien, Balka, Khehra & Guile

O'brien, Balka, Khehra & Guile

4.4 12 reviews
“Tom Balka was friendly and took the time to do a in person meeting explaining the case, he's up front with costs and what you can expect.”
Speaks French, Punjabi25+ years
219 King St E
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Evident Immigration Services & Consultancy

Evident Immigration Services & Consultancy

5.0 25 reviews
“Not only did Amber do an amazing job but she kept me calm as my application took longer than usual to come.”
Since 2022
477 Cobblehill Dr
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Williams & Williams Law

Williams & Williams Law

Since 2018
300, 111 Simcoe St N
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Dakshvir Immigration

Dakshvir Immigration

5.0 4 reviews
“If you are looking for a reliable, professional, and highly informed immigration service Dakshvir immigration is the one for you”
Since 2019
Oshawa, ON L1H 8L4
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Bridging Immigrations

Bridging Immigrations

5.0 2 reviews
“The best immigration to go in as they are Reputed, knowledgeable and will guide you accurately Thank you Vinod sir for all your help.”
Since 2015
1050 Simcoe St N UNIT 107
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Boychyn Boychyn

Boychyn Boychyn

5.0 2 reviews
“Needed to get a form notarized, and I was seen within a few hours of my call.”
57 Simcoe St S
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Macrae Gail

Macrae Gail

4.0 1 review
“She is a brilliant litigator and super easy to get along with.”
57 Simcoe St S
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Why these companies made our list

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