About Colorado Ranch & Land Brokers

Years of Data Driven Dirt

Colorado Ranch & Land Brokers does dirt differently. With our proprietary database, unique analytics, and extensive national network of ranch brokers, we clarify the market for buyers and sellers alike. Buyers can compare properties based on actual value, while sellers can confidently list their properties at the right price. Subsequently, we place our clients in a position of extreme market clarity within which to make sound decisions.

A man wearing a wide-brimmed straw hat, smiling at the camera, standing in front of a background of white aspen trees with yellow autumn leaves.
"Dave's incredible knowledge of the area and specifically land purchases (what we bought) brought it over the top for us." - Dustin Macpherson, Owner, DKM Properties

David Sietsema, MBA, ALC

Accredited Land Consultant

Owner/Broker

When you hire Dave Sietsema, you’re not just getting a broker — you’re getting a guide who helps you make clear, confident decisions about complex real estate assets.

As the owner of Colorado Ranch & Land Brokers and an Accredited Land Consultant (ALC) through the REALTORS® Land Institute, Dave is part of a select group of land specialists who have demonstrated advanced expertise in land brokerage, education, and transaction experience. For you, that means working with someone who understands the unique legal, financial, and physical characteristics of land — not just general real estate.

You benefit from Dave’s deep market intelligence. He maintains custom mapping and a database of historical Colorado ranch sales and current listings, monitoring around $400m in ranch sales annually. That means you get real data for the Colorado Ranch market — not guesses — to help you price correctly, evaluate opportunities, and understand how your property compares to others across the state.

Dave’s background is built for problem-solving on your behalf. With an MBA, an Architectural Engineering degree, and years in technical sales, he is trained to break complicated situations into understandable parts. He asks the right questions, surfaces the facts that matter, and helps you see the big picture — so your decisions are based on logic, not pressure.

For buyers and sellers of income-producing or investment property, Dave’s commercial experience adds another layer of value. He can analyze financial performance, income potential, and risk factors, helping you understand not just what a property is, but what it does for your portfolio.

Dave understands the practical side of property ownership — from water and land improvements to access, layout, and usability. His experience with drone documentation, custom mapping, and land surveying education helps you visualize terrain, boundaries, and features that don’t show up on a standard listing sheet.