Welcome to ERA Commercial Group - Southwest Florida's Real Estate Experts
Realtor- Broker Associate- Commercial Advisor
Mark Vancosky
Mark Vancosky is a results-driven commercial real estate broker in Southwest Florida, specializing in the acquisition, disposition, and strategic marketing of commercial assets across Lee County, Collier County, and Charlotte County, while also working in key markets throughout Florida. His core service areas include Fort Myers, Cape Coral, Bonita Springs, Estero, Naples, Punta Gorda, and Port Charlotte—targeting high-growth corridors and investment-driven opportunities.
Mark works across all major commercial asset classes, including retail, office, industrial, multi-family, and development sites, while also maintaining a strong presence in business brokerage. What differentiates him is his technology-driven approach. Coming from a tech background, Mark leverages advanced marketing systems, data analysis, and digital platforms to position properties for maximum exposure, streamline transactions, and create opportunities others often miss.
By staying ahead of the latest real estate technology and trends, Mark brings a modern, efficient strategy to every deal—whether marketing a property, sourcing buyers, or advising investors. His ability to combine innovation with deep market knowledge results in a competitive edge for his clients.
Consistently recognized by ERA as one of Southwest Florida’s top producers, Mark delivers a forward-thinking, results-oriented approach that prioritizes execution, visibility, and maximizing value in every transaction.
Realtor- Commercial Advisor
Michael Froncek
Michael Froncek brings decades of experience across multiple facets of real estate, delivering a seasoned and well-rounded approach to Southwest Florida’s commercial property market. He works across a wide range of asset types, including retail, office, industrial, multi-family, and development sites, serving clients throughout Lee County, Collier County, and Charlotte County—including Fort Myers, Cape Coral, Bonita Springs, Estero, Naples, Punta Gorda, Port Charlotte, and Lehigh Acres—as well as select markets across Florida.
What sets Michael apart is his firsthand experience on both the operational and transactional sides of business. As a current and former business owner in Southwest Florida, he understands what it takes to run, scale, acquire, and successfully exit a business. This real-world perspective provides clients with a unique advantage when evaluating commercial opportunities, structuring deals, or navigating business sales.
With a background spanning acquisitions, dispositions, leasing, and business brokerage, Michael approaches each transaction with analytical precision and practical insight. From stabilized assets to value-add opportunities and development sites, he helps clients assess income potential, risk, and long-term positioning with clarity and confidence.
Known for his steady, experience-driven guidance, Michael ensures every client is equipped to make informed decisions backed by market knowledge, strategy, and real-world execution.
Featured Commercial Properties
ERA Commercial Group combines deep market intelligence with advanced digital marketing and property video tours. Explore our active listings of high-value commercial assets across prime urban hubs.
Featured Business Opportunities/Asset Sales
We specialize in exclusive off-market + on-market business sales and asset transfers. To protect interests, many listings remain highly confidential and require an NDA for access to private deal specifics.
Certain commercial properties and business opportunities we represent require a signed Confidentiality Agreement (NDA) prior to releasing detailed information. This protects sensitive seller information including financials, operations, and proprietary details.
Commercial Property Search
Start your commercial property search online with ERA Commercial Group. Our team has access to thousands of available commercial listings across Southwest Florida and beyond, including on‑market and hard‑to‑find opportunities. Use this search as your first step, then we’ll help you narrow the options, analyze the numbers, and negotiate the right deal for your business
Need to Sell or Underwrite a Commercial Property?
Whether you're considering selling or just need a clear understanding of your property's value, we provide data-driven insight to help you make the right move.
From stabilized assets to value-add opportunities, we evaluate your property through a commercial lens—not guesswork. That means analyzing income, expenses, market conditions, zoning, and buyer demand to determine real-world positioning.
If you're thinking about selling, we’ll outline a strategy to maximize exposure and pricing—targeting the right buyers, not just putting it on the market.
If you're holding or acquiring, we can underwrite the asset to break down:
• True income potential
• Expense structure and risks
• Market rent vs. in-place rent
• Cap rate positioning
• Exit scenarios and upside
No fluff. No generic estimates. Just real numbers and real strategy.
Get in Touch
Have a question or need more information? Please reach out and we will respond within 24 hours.