• Land Sales Only
• Farm and Ranch Properties
• Commercial Land

• Development Services

• Certified Land Sales Specialist (CLSS)
• Certified Commercial Sales Specialist (CCSS)
• Certified Commercial Leasing Specialist (CCLS)

    “Mr. Nierenberg has been acknowledged by the Arizona Association of REALTORS® to be the Master Instructor to teach all other Arizona real estate instructors how to teach the AAR Vacant Land Contract. CREI is proud to have Mr. Nierenberg personally teach our students to become Certified Land Sales Specialists."