Experience Drives Success

At Costa Law we believe that experience is the fuel for success. Our lawyers are skilled, and well practiced in a variety of legal areas, including:

  • Business Law
  • Labour & Employment Law
  • Family Law
  • Real Estate Law
  • Insurance Law
  • Civil Litigation
  • Criminal Litigation
  • Immigration Law
  • Wills & Estates
  • Landlord & Tenant Law

Located in Toronto, we proudly serve the entire GTA and surrounding areas, including Oakville, for these legal areas and more. 

Don’t just take our word for it; browse our site to see some of the Costa Law cases that have been featured in the news and media. 

At Costa Law we’re committed meeting all your legal needs, and understand the importance of accessible communication. We realize that sometimes you may require assistance outside of business hours. This is why we provide a 24-hour pager number for all of our clients, allowing you to easily reach out to us in the case of an emergency. 

Contact Us

If you live in Oakville and are in need a lawyer, give us a call. You can reach us at 416 435 6329. We’d be happy to set up a free consultation for you with one of our experienced lawyers as soon as possible, ensuring that you get timely, effective legal counsel. We look forward to hearing from you. 

Evelyn Burnette
Evelyn Burnette
06:08 12 Mar 18
We have a family business and one day we found ourselves in a legal situation in which we felt completely overwhelmed and helpless. We quickly realized there’s a whole different world out there that we know nothing about. Reached out to David and he quickly wrapped himself around our case. We know he was working around the clock. In a matter of days, we had a solid argument. He is sharp, candid and a true professional. Not sure how an attorney can help a client ANY better. Absolutely no hesitation recommending him.
Julia Austerlitz
Julia Austerlitz
00:15 10 Mar 18
When I was looking for a divorce lawyer, the most important thing to me was finding someone who would be easy to communicate with. I was anticipating a nasty custody battle and the last thing I wanted was a lawyer who was hard to get a hold of or who didn’t make me feel like my case was a priority. David Costa and Robin Mann were exactly what I was looking for. They responded quickly to all of my emails, took all of my concerns very seriously and above all, is very knowledgeable about family law. This was such a difficult phase of my life and they helped me to get through to the end of it with the best possible outcome. I highly recommend this law firm.
Ben Valencia
Ben Valencia
12:47 09 Mar 18
Mr. Costa and his wonderful assistant couldn't have been anymore professional. It's unfortunate I had to meet them under these circumstances but I wouldn't have chosen anyone different to represent me if I could. They’ve always kept me up to date on things I needed to get done and both were available when I had questions. They are first class in my book.
Daniel Hardison
Daniel Hardison
06:56 09 Mar 18
Have utilized David's services several times over the last five years. He always is quick to respond (even when he was on vacation), knows the real estate business inside out. His expertise always gives me the confidence the deal is done right.
Kate Miller
Kate Miller
20:08 13 Dec 17
Costa Law were a tremendous help in solving my legal issues. David and his team were professional, efficient, thorough and compassionate. Everyone involved capably assisted me in understanding the issues and the possible outcomes. I could not be happier with the results and would encourage anyone needing legal help to contact them. Best law group in the town. Thanks to everyone at Costa Law!!!
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