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William C. Allison V, Environmental Attorney in Denver, Colorado

Over 34 years of legal practice · 5.0/5 rating from 1 verified client review

CO Dept. of Public Health and Environment

Denver, CO

Practicing environmental in Denver since 1992.

34+
Years practicing
5.0 ★
1 client review
2
Bar admissions

Practices in

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Quick answer

William C. Allison V is a co dept. of public health and environment based in Denver, CO. The practice focuses on Environmental. William has over 34 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Based in
Denver, CO
Experience
over 34 years
Known for
Environmental
  • Handles Environmental matters from Denver, CO.
  • Over 34 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About William C. Allison V: William C. Allison V is a co dept. of public health and environment based in Denver, CO. The practice focuses on Environmental. William has over 34 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Areas of practice

William's practice areas in Denver

William concentrates on environmental. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.

Environmental cases in Denver, Colorado

William takes environmental matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Biography

William C. Allison V, environmental attorney serving Denver

William C. Allison V is a co dept. of public health and environment based in Denver, CO. The practice focuses on Environmental. William has over 34 years of legal experience. Rated 5.0 out of 5 from 1 client review. William works from Denver, Colorado and takes on environmental matters across the region.

William C. Allison V is a lawyer practicing environmental law. William C. received a B.A. degree from College of William & Mary in 1986, and has been licensed for 34 years. William C. practices in Denver, CO.

How William handles environmental matters

William C. Allison V is a lawyer practicing environmental law. William C. received a B.A. degree from College of William & Mary in 1986, and has been licensed for 34 years. William C. practices in Denver, CO.

Who William represents

William reviews new inquiries case-by-case for environmental matters in Denver and the surrounding Colorado area.

Credentials

Credentials — where William studied and practices

  • University of Denver

    J.D. · 1991

  • College of William & Mary

    B.A. · 1986

Jurisdictions

William's state bar admissions

  • Colorado (Inactive)

    1994 · ACTIVE

  • District of Columbia

    1992 · ACTIVE

William studied at J.D. in University of Denver and B.A. in College of William & Mary.

Law school and academic background

William completed J.D. in University of Denver and B.A. in College of William & Mary. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Colorado is where that training gets applied to real client questions.

Recognition

William's legal honors and published work

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

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

William's professional memberships and bar associations

  • The District of Columbia Bar American Intellectual Property Law Association

    membership

Locations

William C. Allison V's office in Denver

William's primary office is at 1525 Sherman Street 5th Floor, Denver, CO, 80246. In-person meetings are by appointment; a phone intake usually comes first.

Main office

1525 Sherman Street 5th Floor

Denver, CO 80246

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Client feedback

Client reviews of William C. Allison V — 5.0/5 rating from 1 verified client review

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

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William C. Allison V claims this profile.

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Hiring guide

How to hire William C. Allison V — what to expect in your first consultation

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

Consultation formats and pricing

William charges for the initial consult. That fee is credited toward representation if you retain William'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; William will tell you what matters and what doesn't.

Questions to ask a environmental attorney in Denver, Colorado

A short list to run through before you commit: How many environmental 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 William

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

Hourly rates, contingency fees, and flat-fee options

Every environmental 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. William confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about William C. Allison V

  • How much does it cost to hire William for a environmental case?

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

  • Does William offer a free consultation?

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

  • How long do environmental cases in Colorado typically take?

    Simple environmental 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. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can William take my case if I'm outside Denver?

    William is licensed in Colorado. Matters governed by Colorado law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William 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 William?

    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. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is William accepting new environmental clients right now?

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

Areas served

Environmental attorneys serving Denver, Colorado Springs and Boulder in Colorado

William handles environmental matters throughout Colorado. Each city below is a direct link into the search page for verified environmental attorneys in that community.

More counsel

If William's intake is full or the fit isn't right, these environmental attorneys in Denver handle similar matters. Every profile below is verified and open to consultations.