This contact form has a built-in map, simply place the longlat in the options then in the contact tab and its all set; no need for coding or iframe from google map, I have taken care of all that, no need for api call either, that's taken care of also. If you don't know your longlat , then use a third party site like latlong.net
The Marker also has a clickable label so remember to place your city name in "City Name Text for Map Label" on option theme contact page.
The social media also can be set to either 'on' or 'off'; days and hours of operation are also set in this contact-page for simplicity, all is taken care off for you.
123 London Rd
P: 01234 567890
H: mon - fri : 9am - 5pm