Adam Wenner, Energy Attorney in Washington, District of Columbia
Over 50 years of legal practice · focused on Energy and General · 5.0/5 rating from 1 verified client review
AssociateatOrrick Herrington And Sutcliffe Llp
Washington, DC
Practicing energy in Washington since 1976.
- 50+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you Adam Wenner?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Adam Wenner is an associate based in Washington, DC. The practice focuses on Energy and General. Adam has over 50 years of legal experience. Currently practicing at Orrick Herrington And Sutcliffe Llp. Rated 5.0 out of 5 from 1 client review.
- Based in
- Washington, DC
- Experience
- over 50 years
- Known for
- Energy · General
- Handles Energy and General matters from Washington, DC.
- Over 50 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Adam Wenner: Adam Wenner is an associate based in Washington, DC. The practice focuses on Energy and General. Adam has over 50 years of legal experience. Currently practicing at Orrick Herrington And Sutcliffe Llp. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Adam's practice areas in Washington
Adam concentrates on energy and general. Each area below outlines the kind of case Adam handles, typical outcomes to expect, and how the intake process starts.
Energy cases in Washington, District of Columbia
Adam takes energy matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Adam agrees to represent you.
General cases in Washington, District of Columbia
Adam takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Adam agrees to represent you.
Biography
Adam Wenner, energy attorney serving Washington
Adam Wenner is an associate based in Washington, DC. The practice focuses on Energy and General. Adam has over 50 years of legal experience. Currently practicing at Orrick Herrington And Sutcliffe Llp. Rated 5.0 out of 5 from 1 client review. Adam works from Washington, District of Columbia and takes on energy matters across the region.
Adam Wenner is a lawyer practicing project finance, energy / utilities, construction / development. Adam received a B.A. degree from Carleton College in 1972, and has been licensed for 50 years. Adam practices at Orrick, Herrington & Sutcliffe LLP in Washington, DC.
Working with Adam on a energy matter
Adam Wenner is a lawyer practicing project finance, energy / utilities, construction / development. Adam received a B.A. degree from Carleton College in 1972, and has been licensed for 50 years. Adam practices at Orrick, Herrington & Sutcliffe LLP in Washington, DC.
Who Adam represents
Adam reviews new inquiries case-by-case for energy and general matters in Washington and the surrounding District of Columbia area.
Credentials
Credentials — where Adam studied and practices
University of Miami School of Law
J.D. · 1976
Carleton College
B.A. · 1972
Jurisdictions
Adam's state bar admissions
District of Columbia
1977 · ACTIVE
Florida
1976 · ACTIVE
Adam studied at J.D. in University of Miami School of Law and B.A. in Carleton College.
Law school and academic background
Adam completed J.D. in University of Miami School of Law and B.A. in Carleton College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Adam runs in District of Columbia is where that training gets applied to real client questions.
Recognition
Adam's legal honors and published work
Adam has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Adam's professional memberships and bar associations
Energy Bar Association
membership
Locations
Adam Wenner's office in Washington
Adam's primary office is at Columbia Center, 1152 15th Street, N.W., Washington, DC, 20005-1706. In-person meetings are by appointment; a phone intake usually comes first.
Orrick Herrington And Sutcliffe Llp
Columbia Center, 1152 15th Street, N.W.
Washington, DC 20005-1706
Open in Google MapsClient feedback
Client reviews of Adam Wenner — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Adam. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing energy attorneys in Washington.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Adam Wenner claims this profile.
Read all reviewsHiring guide
How to hire Adam Wenner — what to expect in your first consultation
Working with a new energy attorney should feel structured. Here's how the first two conversations with Adam usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Adam charges for the initial consult. That fee is credited toward representation if you retain Adam'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; Adam will tell you what matters and what doesn't.
Questions to ask a energy attorney in Washington, District of Columbia
A short list to run through before you commit: How many energy 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 Adam
Adam discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in energy practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every energy 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. Adam confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Adam's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many energy practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Adam Wenner
How much does it cost to hire Adam for a energy case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Adam walks through the likely range during the consult so there are no surprises.
Does Adam offer a free consultation?
Adam charges for the initial consult; that fee is credited toward representation if you retain Adam's office. Some energy attorneys offer free consults — check Adam's current terms during booking.
How long do energy cases in District of Columbia typically take?
Simple energy 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. Adam gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Adam take my case if I'm outside Washington?
Adam is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Adam will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Adam?
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. Adam will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Adam accepting new energy clients right now?
Adam's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Energy attorneys serving Washington and Belize City in District of Columbia
Adam handles energy matters throughout District of Columbia. Each city below is a direct link into the search page for verified energy attorneys in that community.
More counsel
Other top-rated energy attorneys in District of Columbia
If Adam's intake is full or the fit isn't right, these energy attorneys in Washington handle similar matters. Every profile below is verified and open to consultations.

Bridget Michael Rohde
Washington, District of Columbia
5.0· 22

Joseph John Bottiglieri
Washington, District of Columbia
5.0· 20

Martin Jacobs
Washington, District of Columbia
5.0· 18

David Franklin Freeman, Jr.
Washington, District of Columbia
5.0· 16

Elizabeth Carrott Minnigh
Washington, District of Columbia
5.0· 15

Russell Randle
Washington, District of Columbia
5.0· 14