Two vehicles were seriously damaged following an arson attack at a construction site in Oxted.
The incident is thought to have happened during the evening of Friday and the early morning of Saturday 1st and 2nd July.
A 14 tonne excavator and a 6 tonne dumper were found scroched inside and out with windows smashed in the closed section of roadworks in Tandridge Lane.
The damage is thought to run into thousands of pounds.
Surrey Police urges anybody with any information to call 101 quoting reference number, 45160056901 or you can use the online reporting system found at https://report.police.uk/ and enter the reference number in the ‘Additional information’ section.