About Munn Law Firm

Munn Law Firm is a plaintiff personal injury and insurance law practice, built around people hurt in accidents and people with long-term disability claims. Its cases include car crashes, slip and falls, disability claims and defective products, among others. The firm was established in 2003, the year its founder and principal lawyer, Terrence E. Munn, was called to the Ontario bar, and Munn has worked only in plaintiff injury litigation and insurance law ever since.

Munn finished a Bachelor of Arts in political science at McMaster University in 1999, then earned a Bachelor of Laws at the University of Windsor in 2002. Having once acted for insurance companies, Munn knows the tactics those institutional defendants tend to use when a claim comes in.

The firm has two offices, at 330 Bronte Street South in Milton and 15 Suffolk Street East in Guelph, open weekdays from 9 to 5. Munn's team includes Sarah Lyons, who works as law clerk and legal assistant, and office manager Debbie Ho, CPA, CGA. Munn is also a member of the Wellington County Law Association.

Consultations are free, and once Munn Law Firm accepts a case, the client pays no fee unless it ends in a settlement or a judgment at trial.

Practice areas

Car and other transport accidents

After a motor vehicle collision, Munn Law Firm works to secure the accident benefits an injured person is owed and to hold the people whose negligence caused the injuries to account. Beyond car crashes, the work extends to motorcycle, boating and airplane accidents, and to pedestrians who've been hurt.

Slip and falls and occupier's liability

Munn Law Firm helps people hurt in falls caused by a property manager's negligence, whether the cause was badly maintained stairs, icy sidewalks, wet floors, torn carpets, cables or poor lighting. On its occupier's liability files, the party being sued is usually a landlord, a municipal property owner or a business like a store or restaurant, and once in a while a homeowner, over hazards such as icy stairways, potholes or inadequate railings.

Long-term disability claims

Munn Law Firm takes on long-term disability files where the claim was denied or the benefits were cut off, starting with a free consultation on the claimant's rights and entitlement.

Serious injuries and other claims

The injury practice also covers brain injuries, catastrophic injuries, chronic pain and wrongful death, and the firm handles wrongful dismissal as well.

Good to know

A person using a wheelchairAccessible parkingA calendar with a checkmark beside a clockBy appointment

Fees & payment

A shield with gold coins, a dollar sign and a checkmark sealContingencyA clipboard with a speech bubble and a no-charge dollar coinFree consultation

How Munn Law Firm works

Munn Law Firm's communication policy commits it to replying to clients' phone calls and emails within a day, 24 hours being the outer limit. And when an injury makes it impossible for a client to come into the office, the firm's personal injury team goes to them instead, at home or in hospital, or meets virtually.

Milestones & recognition

  • Terrence E. Munn has appeared at every level of Ontario's courts.

Affiliations & connections

Offices 2

330 Bronte Street South, Suites 116 & 117, Milton, ON L9T 7X1

15 Suffolk Street East, Guelph, ON N1H 2H7

Frequently asked questions

Will Munn Law Firm come to me if my injuries keep me from leaving home?
Munn Law Firm can come to you when your injuries make it hard to leave where you are, or it can meet with you virtually instead.
Does Munn Law Firm take animal attack or tavern liability cases?
Munn Law Firm's Terrence E. Munn handles both, along with social host liability and assault claims.

Is this your firm?

Fix or remove this listing, or add a free listing badge

Something wrong with this listing? Tell us and we’ll hide it right away while we review your request, then correct it or take it down.

Add your free listing badge

Add the free LawOnline listing badge to your website. It tells visitors you’re listed in an independent Canadian lawyer directory and links back to this profile. Being listed isn’t a certification or an endorsement, and the badge doesn’t mean we’ve checked your credentials.

LawOnline.ca Canadian Lawyer Directory listing badge

Similar firms in Halton Region

Bergel Magence LLP

6 lawyers · Est. 1972

Bergel Magence LLP is a family-run personal injury firm in Toronto that's practised since 1972. It represents seriously injured clients in motor vehicle accidents, slip and falls, medical malpractice, brain and spinal…

Personal InjuryPersonal InjuryInsurance LawInsurance Law

Shibley Righton LLP

13 lawyers · Est. 1964

Shibley Righton LLP is a full-service law firm established in 1964, with offices in Toronto, Windsor, and Hamilton, Ontario. It has a strong condominium law practice alongside business law, litigation, real estate, an…

Real Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate LawInsurance LawInsurance LawEmployment & Labour LawEmployment & Labour Law

NobleCrest Law

1 lawyer

NobleCrest Law is a law firm in Milton, Ontario, serving individuals, families, and businesses across the Greater Toronto Area. The firm practises real estate, civil litigation, corporate law, personal injury, wills a…

Real Estate LawReal Estate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionBusiness & Corporate LawBusiness & Corporate LawPersonal InjuryPersonal Injury

This listing was generated by AI from public sources in October 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

How this data is compiled and checked · Correct or remove this listing