Cell Tower Lease Expert Witness – What to Expect

By Nick G. Foster

April 2, 2025

When a legal dispute arises involving a cell tower lease, the parties involved often require the specialized insights of an expert witness. Whether the matter involves lease disputes, valuation disagreements, site decommissioning, or buyout negotiations, a seasoned cell tower lease expert witness can play a pivotal role in the resolution process.

In this article, we will walk you through everything you need to know about what to expect when hiring or facing a cell tower lease expert witness, including their qualifications, areas of testimony, and how their involvement can shape your legal strategy. Drawing on our experience at Airwave Advisors, we’ll share what makes for an effective expert witness and what you should look for when selecting one.


What Is a Cell Tower Lease Expert Witness?

cell tower lease expert witness

A cell tower lease expert witness is a professional with specialized knowledge, training, and experience in wireless telecommunications infrastructure—specifically cell tower leases. They are called upon to offer independent, fact-based opinions to support a legal case involving cell site agreements or related telecom infrastructure.

The role of an expert witness can vary depending on the case but may include:

  • Reviewing and interpreting lease documents
  • Providing market-based valuation assessments
  • Offering expert opinions in depositions and at trial
  • Preparing detailed expert reports
  • Evaluating contract terms, amendments, and rent escalators
  • Assessing damage claims or lost value in terminated leases

An expert witness does not advocate for one side but instead provides objective insight based on industry standards, data, and precedent.


Cell tower lease agreements are often lengthy, technically complex, and packed with industry jargon. Disputes can arise around a variety of issues such as:

  • Lease terminations or early cancellations
  • Improper rent escalations or deductions
  • Relocation clause enforcement
  • Site decommissioning and restoration obligations
  • Misrepresentation of lease value during a sale
  • Revenue-sharing disputes between landlords and third parties

Attorneys and judges who do not specialize in telecommunications law often require the assistance of an expert witness to properly understand what is customary, reasonable, or financially justified in the wireless leasing industry.

At Airwave Advisors, we have supported both plaintiffs and defendants as expert witnesses in state courts. Our principal, Nick Foster, has served as a court-recognized expert witness in multiple jurisdictions, bringing nearly two decades of experience in cell site leasing, buyouts, and wireless infrastructure valuation to the courtroom.


Here are some of the most common scenarios where a cell tower lease expert witness may be retained:

1. Breach of Contract or Lease Terms

When a carrier fails to meet its contractual obligations—such as paying rent on time, adhering to permitted use, or restoring a site upon termination—landlords may pursue legal action. An expert witness helps quantify damages and explain how the lease should have been interpreted.

2. Valuation Disputes

In sale transactions or lease buyouts, disagreements may arise over the fair market value of the lease. Expert witnesses use industry comps, lease terms, and market trends to provide unbiased appraisals.

3. Eminent Domain and Condemnation

If government entities take over property with a cell site, determining the loss of value can be complicated. Expert witnesses assist with valuation and revenue projections that quantify damages under eminent domain laws.

4. Due Diligence Failures

If a landlord believes they were misled about the value or terms of a lease during a property sale or cell tower lease buyout, an expert can help determine if misrepresentation occurred and what the actual lease terms would have supported in fair value.

5. Relocation and Termination Clauses

Relocation provisions are often heavily contested. For example, if a building owner wants to redevelop but the tower lease restricts access, litigation can ensue. An expert witness can explain industry norms and whether the lease language is being interpreted properly.


What Makes a Qualified Cell Tower Lease Expert Witness?

Not all telecom professionals are qualified to serve as expert witnesses. A qualified expert must have:

  • Demonstrable industry experience: At Airwave Advisors, we bring over 16 years of specialized experience managing and negotiating thousands of cell tower lease deals, including for Fortune 500 property owners and private landlords.
  • Clear, unbiased opinions: Courts rely on impartiality. An expert must avoid advocacy and instead present facts backed by data and experience.
  • Excellent communication skills: Whether in a deposition or on the stand, the expert must clearly explain industry complexities in plain language. Judges and juries are not wireless engineers—they need relatable analogies and straightforward explanations.
  • Strong writing skills: Expert reports must be organized, comprehensive, and legally sound. A poorly written report can jeopardize the credibility of the testimony.
  • Familiarity with legal procedures: Depositions, Daubert challenges, and courtroom cross-examinations require familiarity with how the legal system operates. At Airwave Advisors, we’ve passed these hurdles, with no successful challenges to our admissibility as an expert.

Our Process at Airwave Advisors

When Airwave Advisors is engaged as a cell tower lease expert witness, we follow a clear, structured process to ensure accuracy and integrity throughout the engagement.

Step 1: Case Intake & Conflict Check

We begin by reviewing the facts of the case and performing a conflict of interest check. We only take on assignments where we can maintain impartiality and ethical boundaries.

Step 2: Document Review

We conduct an in-depth review of all lease documents, amendments, correspondence, site plans, financial records, and any relevant discovery. This step allows us to understand the context and structure of the dispute.

Step 3: Research & Market Analysis

Using our proprietary database of thousands of lease transactions and buyouts, we benchmark the lease in question against market standards. This helps inform our valuation opinions and industry positioning.

Step 4: Expert Report Preparation

Our reports are drafted with the highest level of care and compliance. They include:

  • Executive summary
  • Summary of qualifications
  • Statement of opinions
  • Basis for each opinion
  • Supporting data and exhibits

We prepare our reports with the expectation they will be subject to cross-examination and judicial scrutiny.

Step 5: Deposition & Trial Support

When called upon, we provide deposition and in-court testimony. Our experience has included both plaintiff and defense-side testimony in state and federal proceedings. We always maintain professionalism and neutrality in our presentation.


What Attorneys Should Look for in a Cell Tower Lease Expert

If you’re an attorney evaluating an expert witness, keep these factors in mind:

  • Credibility: Has the expert served in court before? Have they survived Daubert challenges or other admissibility tests?
  • Industry involvement: Are they currently active in the field? The telecom industry changes fast—your expert must be up to date.
  • Independent thinking: You don’t want a “yes-man.” You want someone who will tell you honestly if your claim has merit.
  • Availability and responsiveness: Legal timelines are tight. Choose an expert who respects deadlines and communicates professionally.

At Airwave Advisors, we pride ourselves on meeting those expectations. Attorneys have praised our diligence, clarity, and impartiality, as well as our thorough documentation and court-ready testimony.


The Cost of a Cell Tower Lease Expert Witness

Like many specialized expert services, fees vary depending on the case complexity, turnaround time, and level of involvement required.

Typical billing may include:

  • Hourly rate for document review and report preparation
  • Flat fees for written reports or valuations
  • Daily rates for deposition or trial appearances
  • Travel expenses, if in-person testimony is required

We provide transparent, upfront estimates and work efficiently to manage costs. We believe that a well-prepared expert can save attorneys time, reduce litigation uncertainty, and in many cases, support early settlement discussions that avoid trial altogether.


Conclusion: Expertise Matters in Wireless Infrastructure Disputes

When your case involves a cell tower lease or wireless infrastructure agreement, having the right expert witness can be the difference between success and failure. Cell tower lease disputes are highly specialized, and general real estate experts often lack the industry-specific insights necessary to persuade a court.

At Airwave Advisors, we bring real-world experience from over a decade in the trenches of wireless real estate. We’ve negotiated thousands of leases, supported over $100 million in buyouts, and advised property owners, law firms, and municipalities across the country.

If you’re an attorney or property owner facing a dispute involving a wireless lease, contact us today to learn how we can assist as your cell tower lease expert witness.


Want to learn more about our expert witness services?
Visit Airwave Advisors – Expert Witness Services or email us directly at [email protected].

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Nick Foster Airwave Advisors

About Nick G. Foster

Since founding Airwave Advisors® in 2014, Mr. Foster has added value to over 400 clients ranging from the State of Nevada, City of Beverly Hills, to Habitat For Humanity. Mr. Foster focuses on cell tower lease renewals, buyouts, new lease negotiation, and cell site lease management. Prior to starting Airwave Advisors® Mr. Foster founded and led the Cell Site Services Group within nationwide commercial real estate services leader Cassidy Turley (now known as Cushman & Wakefield).