Atty. William L. Blake

Atty. William L. Blake

Director, Illinois Division of Aeronautics, 1992-1999.

Peoria Peoria 60 yrs experience 60 year
Call (309) 424-4897 Book Appointment

Aviation Law & More Attorney · Serving Peoria, IL · 60+ Years Experience

Profile Summary

About William L. Blake at a Glance

William L. Blake is an Of Counsel based in Peoria, Illinois, practicing at Westervelt, Johnson, Nicoll & Keller, LLC. They have 60+ years of legal experience, licensed to practice since 1966. Their practice focuses on estate planning, business, real estate, and aviation. Admitted to practice in Illinois (1966) and Virginia (1966). Educated at Georgetown University Law Center (LL.B., 1966) and University of Illinois (B.S. Marketing, 1960). Active member of Peoria County, Illinois State and American Bar Associations Virginia State Bar. Serves clients in Peoria, IL and the surrounding metropolitan area.

Attorney profile · Updated November 2026

About William L. Blake

Director, Illinois Division of Aeronautics, 1992-1999

Practice Areas Explained

William L. Blake's Areas of Legal Practice

Each practice area below reflects the types of cases William L. Blake handles, with a practical overview of what that area of law involves and how it may apply to your situation in Peoria.

Estate Planning & Probate in Peoria

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

William L. Blake is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Illinois →

Business & Corporate Law in Peoria

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

William L. Blake is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Real Estate Law in Peoria

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

William L. Blake is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Aviation Law in Peoria

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

William L. Blake is one of 9,145 aviation attorneys indexed nationally. Browse aviation attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Peoria

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Peoria are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Peoria Courts and Legal Process

Choosing a Peoria-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Illinois attorneys? Browse all attorneys in Peoria or all attorneys in Illinois.

Frequently Asked

Common Questions About William L. Blake

Where is William L. Blake's law office located?
William L. Blake's law practice is located in Peoria, Illinois. The firm is Westervelt, Johnson, Nicoll & Keller, LLC. You can contact the office directly through this profile page.
What practice areas does William L. Blake handle?
William L. Blake focuses on estate planning, business, real estate, aviation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has William L. Blake practiced law?
William L. Blake has 60+ years of legal experience and has been licensed since 1966.
Where did William L. Blake go to law school?
William L. Blake earned their education at (LL.B., 1966); (B.S. Marketing, 1960).
How can I contact William L. Blake for a consultation?
You can contact William L. Blake directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Peoria Choose William L. Blake

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish William L. Blake's practice in the field of estate planning, business, real estate, and aviation.

Decade-Tested Legal Experience

William L. Blake brings 60+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois and Virginia, William L. Blake can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering estate planning, business, and real estate, William L. Blake can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Peoria

A Peoria-based practice means William L. Blake attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues William L. Blake Handles in Peoria

Below is a representative sample of the types of matters William L. Blake has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact William L. Blake directly to discuss the specifics of your situation.

Search Reference

How People Find William L. Blake Online

Prospective clients searching for legal help in Peoria commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like William L. Blake.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with William L. Blake directly.

William L. Blake's Practice Areas & Specializations

Education & Law School Background

LL.B.
Georgetown University Law Center
- 1966
B.S. Marketing
University of Illinois
- 1960

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1966
Virginia
Admitted: 1966

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