Constantine Troulis

Constantine Troulis, Business Attorney in the United States

Over 39 years of legal practice · focused on Business, Commercial RE, and Real Estate · 4.4/5 rating from 1 verified client review

Practicing business since 1987.

39+
Years practicing
4.4 ★
1 client review
1
Bar admission

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Quick answer

Constantine Troulis is a partner based in Montreal, QC. The practice focuses on Business, Commercial RE, and Real Estate. Constantine has over 39 years of legal experience. Currently practicing at Osler, Hoskin & Harcourt LLP. Rated 4.4 out of 5 from 1 client review.

Based in
Montreal, QC
Experience
over 39 years
Known for
Business · Commercial RE · Real Estate
  • Handles Business, Commercial RE, and Real Estate matters from Montreal, QC.
  • Over 39 years of practice as a licensed attorney.
  • Recognized with BV Distinguished.

About Constantine Troulis: Constantine Troulis is a partner based in Montreal, QC. The practice focuses on Business, Commercial RE, and Real Estate. Constantine has over 39 years of legal experience. Currently practicing at Osler, Hoskin & Harcourt LLP. Rated 4.4 out of 5 from 1 client review.

Areas of practice

Practice areas handled by Constantine Troulis

Constantine concentrates on business, commercial re, and real estate. Each area below outlines the kind of case Constantine handles, typical outcomes to expect, and how the intake process starts.

Business cases nationwide

Constantine takes business matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Constantine agrees to represent you.

Commercial RE cases nationwide

Constantine takes commercial re matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Constantine agrees to represent you.

Real Estate cases nationwide

Constantine takes real estate matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Constantine agrees to represent you.

Biography

About Constantine Troulis — Over 39 years of the U.S. business experience

Constantine Troulis is a partner based in Montreal, QC. The practice focuses on Business, Commercial RE, and Real Estate. Constantine has over 39 years of legal experience. Currently practicing at Osler, Hoskin & Harcourt LLP. Rated 4.4 out of 5 from 1 client review.

Constantine Troulis is a lawyer practicing business law, commercial real estate. Constantine has been licensed for 39 years. Constantine practices at Osler, Hoskin & Harcourt LLP in Montreal, QC.

Constantine's approach to business cases

Constantine Troulis is a lawyer practicing business law, commercial real estate. Constantine has been licensed for 39 years. Constantine practices at Osler, Hoskin & Harcourt LLP in Montreal, QC.

Clients Constantine works with

Constantine reviews new inquiries case-by-case for business, commercial re, and real estate matters in the United States.

Credentials

Constantine Troulis's legal education and bar admissions

  • University of Ottawa

    LL.L. · 1985

Jurisdictions

Constantine's state bar admissions

  • Quebec

    1987 · ACTIVE

Constantine studied at LL.L. in University of Ottawa.

Law school and academic background

Constantine completed LL.L. in University of Ottawa. Formal legal training is one signal of substantive knowledge — the day-to-day practice Constantine runs in the state is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Constantine Troulis

Constantine has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • BV Distinguished

Legal awards and honors

BV Distinguished.

Locations

Constantine Troulis's office in Montreal

Constantine's primary office is at Suite 2100, 1000 De La Gauchetière Street West, Montreal, QC, H3B 4W5. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Osler, Hoskin & Harcourt LLP

Suite 2100, 1000 De La Gauchetière Street West

Montreal, QC H3B 4W5

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Client feedback

Client reviews of Constantine Troulis — 4.4/5 rating from 1 verified client review

Every review below is from a verified client of Constantine. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in your area.

4.4

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Constantine Troulis claims this profile.

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Hiring guide

How to hire Constantine Troulis — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with Constantine usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Constantine charges for the initial consult. That fee is credited toward representation if you retain Constantine's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Constantine will tell you what matters and what doesn't.

Questions to ask a business attorney in your state

A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Constantine

Constantine discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Constantine confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Constantine's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Constantine Troulis

  • How much does it cost to hire Constantine for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Constantine walks through the likely range during the consult so there are no surprises.

  • Does Constantine offer a free consultation?

    Constantine charges for the initial consult; that fee is credited toward representation if you retain Constantine's office. Some business attorneys offer free consults — check Constantine's current terms during booking.

  • How long do business cases in this state typically take?

    Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Constantine gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Constantine take my case if I'm outside the area?

    Constantine evaluates matters case by case. If the venue is outside Constantine's regular jurisdictions, the intake call will confirm whether direct representation or a referral makes more sense.

  • What should I bring to my first meeting with Constantine?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Constantine will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Constantine accepting new business clients right now?

    Constantine's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.