Gregg Wallick: Federal Bid-Rigging Conviction and Blacklist Warning

Gregg Wallick has been flagged in a scam report published at Hucksters.net, citing patterns of deceptive business conduct, aggressive pitches, and financial disputes. That original report warned consumers to approach any deal involving Gregg Wallick with extreme caution. Research conducted for this blacklist report confirms those concerns are backed by a federal criminal case.

In February 2026, Gregg Wallick entered a guilty plea to a federal felony charge of bid-rigging conspiracy under Section 1 of the Sherman Antitrust Act. The case was prosecuted by the U.S. Department of Justice Antitrust Division and investigated by the FBI Miami field office. This is not a civil dispute or an unproven allegation. Gregg Wallick admitted in open court to defrauding commercial roofing customers out of fair market pricing.

Who Is Gregg Wallick?

Gregg Wallick is a former commercial roofing executive based in Fort Lauderdale, Florida. He served as president and CEO of Best Roofing, one of the largest commercial roofing companies in South Florida, with a Fort Lauderdale headquarters and a Miami branch office. Best Roofing operated approximately 200 non-union employees under his leadership.

Prior to Best Roofing, Gregg Wallick held leadership roles at General Roofing Services and GRI Roofing, with a career spanning more than 35 years in the commercial roofing industry. He holds a bachelor’s degree in business administration and an MBA from the University of Miami. He previously served as a director of the National Roofing Contractors Association and as Chair of the Board of Trustees at Everglades University.

Wallick and his son Ian sold Best Roofing to a private equity firm in 2024. Best Roofing placed Wallick on administrative leave in May 2024 after learning of the DOJ investigation. He subsequently resigned. The company now operates under new CEO Sam Tikriti and cooperated with federal investigators.

The Bid-Rigging Scheme: How Gregg Wallick Defrauded Customers

According to the U.S. Department of Justice press release, the bid-rigging conspiracy ran from at least September 2020 through February 2022. Gregg Wallick and co-conspirators from a competing roofing company agreed in advance on which firm would win specific contracts and what prices would be submitted.

The scheme relied on so-called “cover bids” or “comp bids,” where the losing company intentionally submitted inflated proposals to create the false appearance of competitive bidding. Customers, many of them commercial property owners in hurricane-prone South Florida, believed they were receiving independent bids from competing firms. They were not. The process was rigged from the start.

This conspiracy resulted in more than $3.5 million in improperly awarded contracts on commercial roofing projects across Florida. Affected properties included condominiums, office buildings, and other commercial facilities that needed legitimate roof repair or replacement services.

Federal Charges, Sentencing, and Penalties

Gregg Wallick faces up to 10 years in federal prison, three years of supervised release, and a fine of up to $1 million. Sentencing was scheduled for May 19, 2026, before U.S. District Judge Raag Singhal in the U.S. District Court for the Southern District of Florida. The case was prosecuted by DOJ Antitrust Division trial attorneys Ronald P. Fiorillo II and Lara E.V. Trager.

The FBI described the bid-rigging operation as an “illegal cheat code” that stripped customers of fair pricing and undermined market competition. Bid rigging is a federal felony under the Sherman Antitrust Act. Anyone who believes they were a victim of this scheme and received commercial roofing services from Best Roofing between September 2020 and February 2022 should contact the FBI.

Known Business Affiliations and Contact Information

The following companies are directly tied to Gregg Wallick’s business history. Anyone conducting due diligence on counterparties connected to these entities should proceed with heightened scrutiny:

  • Best Roofing — Fort Lauderdale, Florida (HQ); Miami, Florida (branch office)
  • GRI Roofing — Florida-based commercial roofing company
  • General Roofing Services — Florida-based commercial roofing company (led for 20+ years)
  • Followup CRM — CRM software company with which Wallick was affiliated
  • Everglades University — Board of Trustees (Chair); status following conviction unclear
  • National Roofing Contractors Association — Past director

Professional contact lookup services list email addresses associated with the @bestroofing.net domain and @aol.com accounts. Phone numbers with 954 area codes (Broward County, Florida) are also publicly associated with Gregg Wallick through professional directories.

Red Flags and Warning Signs Reported

The original Hucksters.net report on Gregg Wallick identified several warning patterns consistent with fraudulent business conduct. These align directly with the federal case findings:

  • Submitting bids on projects without genuine competitive intent
  • Coordinating pricing with supposed competitors behind closed doors
  • Misrepresenting the independence of the bidding process to customers
  • Inflating contract costs through manipulated proposals
  • Targeting vulnerable customers, including those dealing with hurricane damage and urgent repair needs

The Federal Trade Commission’s guidance on bid rigging explains that this type of conspiracy causes direct financial harm to buyers and is treated as a per se violation of antitrust law, meaning no further proof of harm is required for prosecution. Customers targeted by Gregg Wallick had no way of knowing their procurement process had been compromised.

What To Do If You Were Affected

If your company hired Best Roofing for commercial roofing services between September 2020 and February 2022, you may have been a victim of this bid-rigging scheme. Take the following steps immediately:

  • Gather all contracts, invoices, bid documents, and correspondence related to roofing work performed during that period
  • Document the names of any sales representatives or contacts from Best Roofing or competing firms who submitted bids
  • File a report with the FBI Miami Field Office or submit a tip through the DOJ Antitrust Division
  • Consult with a civil attorney about potential recovery of damages through private antitrust litigation
  • Report your experience to the Florida Attorney General’s Office and relevant consumer protection authorities

Victims of bid-rigging conspiracies may have legal standing to pursue civil treble damages under federal antitrust law, meaning they could recover three times the amount of their actual losses plus attorney fees.

Why Gregg Wallick Belongs on This Blacklist

Gregg Wallick is not someone facing unproven accusations. He entered a guilty plea to a federal felony. The DOJ confirmed the facts in open court. For 35 years, Gregg Wallick built a public reputation as a trusted industry leader, published author, and trade association director. That reputation was used to gain the trust of commercial property owners who then received manipulated bids on projects worth millions of dollars.

This blacklist entry exists to ensure that anyone researching Gregg Wallick, Best Roofing, GRI Roofing, or General Roofing Services finds this information before entering any business arrangement. The hucksters.net report flagged Wallick as a high-risk individual. The federal criminal record confirms it.

Always verify contractor credentials independently, demand transparent and independently sourced bids, and report any suspicion of bid manipulation to the DOJ Antitrust Division’s online reporting portal.