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Paul Guaragna

Miller Thomson

2026_BM Canada_Future Star.png
Position: Partner
Rating:
  • Future Star
Jurisdictions:
Biography

Paul Guaragna focuses on litigating construction disputes, such as liens, trust claims, delays, and surety bonds. With knowledge and experience in navigating complex construction agreements, he guides both public and private sector clients. Whether pursuing or defending claims, Paul finds resolutions that work for his clients. 

Paul’s practical know‑how in construction law ensures clients receive informed and effective representation.

Recognized for his excellence, Paul has been listed for construction law in both The Best Lawyers in Canada and The Canadian Legal Lexpert Directory. He has also been acknowledged in Benchmark Litigation Canada and has been listed on Benchmark Litigation Canada’s 40 & Under List in 2025.

Updated Dec 2025

Recent matter/case highlights
  • Dominus Construction Corporation v. H&W Development Corp., 2022 ONSC 1240 (Div. Crt.);

  • Toronto Standard Condominium Corporation No. 1786 v. Fernbrook Homes (Wilson) Limited, 2021 ONSC 6652;

  • Maplequest (Vaughan) Developments Inc. v. 2603774 Ontario Inc., 2020 ONSC 4308 (Div. Crt.);

  • Dominus Construction Corporation v. H&W Development Corp., 2020 ONSC 8134;

  • Multiplex Const. Can. Limited v. Princes Gates Hotel Limited Partnership, 2019 ONSC 4367.
Key practice areas
  • Construction
Sector expertise
  • Real estate
Academic qualifications
  • J.D. - University of Windsor (2011)
  • B.A. (Hons.) - York University (2008)
Bar Admissions
  • Ontario (2012)
Address:
40 King Street West, Suite 6600
Toronto, Ontario, M5H 3S1
Canada
Tel:+1 905 532 6679 Email:Contact this practitioner Website:www.millerthomson.com