Dave Guichon QC, Business Attorney in the United States
Over 45 years of legal practice · focused on Business, Energy, and Environmental · 4.3/5 rating from 4 verified client reviews
Senior Partner
Practicing business since 1981.
- 45+
- Years practicing
- 4.3 ★
- 4 client reviews
- 1
- Bar admission
Practices in
Are you Dave Guichon QC?
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Quick answer
Dave Guichon QC is a senior partner based in Calgary, AB. The practice focuses on Business, Energy, and Environmental. Dave has over 45 years of legal experience. Rated 4.3 out of 5 from 4 client reviews.
- Based in
- Calgary, AB
- Experience
- over 45 years
- Known for
- Business · Energy · Environmental
- Handles Business, Energy, and Environmental matters from Calgary, AB.
- Over 45 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Dave Guichon QC: Dave Guichon QC is a senior partner based in Calgary, AB. The practice focuses on Business, Energy, and Environmental. Dave has over 45 years of legal experience. Rated 4.3 out of 5 from 4 client reviews.
Areas of practice
Dave's practice areas in the U.S.
Dave concentrates on business, energy, environmental, general, and m&a. Each area below outlines the kind of case Dave handles, typical outcomes to expect, and how the intake process starts.
Business
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Energy
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Environmental
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General
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M&A
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Business cases nationwide
Dave 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 Dave agrees to represent you.
Energy cases nationwide
Dave takes energy 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 Dave agrees to represent you.
Environmental cases nationwide
Dave takes environmental 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 Dave agrees to represent you.
General cases nationwide
Dave takes general 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 Dave agrees to represent you.
M&A cases nationwide
Dave takes m&a 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 Dave agrees to represent you.
Biography
Dave Guichon QC, business attorney serving the U.S.
Dave Guichon QC is a senior partner based in Calgary, AB. The practice focuses on Business, Energy, and Environmental. Dave has over 45 years of legal experience. Rated 4.3 out of 5 from 4 client reviews. Dave works from the U.S. and takes on business matters across the region.
Dave Guichon, QC is a lawyer practicing acquisition finance, climate change, corporate and 8 other areas of law. Dave received a degree from University of Alberta in 1976, and has been licensed for 45 years. Dave practices at Norton Rose Fulbright Canada LLP in Calgary, AB.
Dave's approach to business cases
Dave Guichon, QC is a lawyer practicing acquisition finance, climate change, corporate and 8 other areas of law. Dave received a degree from University of Alberta in 1976, and has been licensed for 45 years. Dave practices at Norton Rose Fulbright Canada LLP in Calgary, AB.
Clients Dave works with
Dave reviews new inquiries case-by-case for business, energy, and environmental matters in the United States.
Credentials
Credentials — where Dave studied and practices
University of Alberta
LL.B. B.Comm. · 1980
University of Alberta
B.Comm. University · 1976
Jurisdictions
Dave's state bar admissions
Alberta
1981 · ACTIVE
Dave studied at LL.B. B.Comm. in University of Alberta and B.Comm. University in University of Alberta.
Law school and academic background
Dave completed LL.B. B.Comm. in University of Alberta and B.Comm. University in University of Alberta. Formal legal training is one signal of substantive knowledge — the day-to-day practice Dave runs in the state is where that training gets applied to real client questions.
Recognition
Dave's legal honors and published work
Dave has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Locations
Dave Guichon QC's office in Calgary
Dave's primary office is at 400 3rd Avenue, SW, Suite 3700, Calgary, AB, T2P 4H2. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Dave Guichon QC — 4.3/5 rating from 4 verified client reviews
Every review below is from a verified client of Dave. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in your area.
4.3
4 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Dave Guichon QC claims this profile.
Read all reviewsHiring guide
How to hire Dave Guichon QC — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Dave usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Dave charges for the initial consult. That fee is credited toward representation if you retain Dave'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; Dave 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 Dave
Dave 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. Dave confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Dave'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 Dave Guichon QC
How much does it cost to hire Dave for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Dave walks through the likely range during the consult so there are no surprises.
Does Dave offer a free consultation?
Dave charges for the initial consult; that fee is credited toward representation if you retain Dave's office. Some business attorneys offer free consults — check Dave'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. Dave gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Dave take my case if I'm outside the area?
Dave evaluates matters case by case. If the venue is outside Dave'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 Dave?
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. Dave will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Dave accepting new business clients right now?
Dave's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.