If you check elevators for safety and weight capacity limits then you probably need large calibrated test weights to do the test. We have those weights available for rental in the state of North Carolina. If you need 1000 pound weights we can provide those or 2500 pound weights are also available. Call us at 919-776-7737 or fill out our online form for additional information. We are located in the triangle area near Raleigh, Durham, Fayetteville and Sanford, NC area.