No, do not do call.      They must be up to no good.    Why else would their details be in a site for reporting Scammers and Nuisances?

Rowan Real Estate & Rentals
Address:  2069 E Sahara Ave, Suite B, Las Vegas, NV 89104
Phone:  (702) 597-9635
                                                                                                
If you own a residential investment home and are looking for professional management, look no further! We provide full management services, including marketing, tenant screening, leasing, maintenance and accounting.
Real Estate Rental Service, Professional Property Management, Commercial Real Estate Broker, Real Estate Consultation, Property Rental Service

Website:
http://rrealestaterentals.com