This is the number of Reliance Appliance (delivery service for Home Depot).
Both this year & last year - they apparently did a follow-up call (after deliver/set up - 2015's dryer, 2016's washer) but I missed both calls.
However, neither time did they leave a message - short sited I believe to avoid being considered spam &/or reporting to donotcall.gov as a nuisance call/caller.