Find professional graffiti removal services in VIC

I need someone with knowledge and experience of removing graffiti to take on this job. The graffiti on the timber is particularly important to remove without damaging the timber. Please offer what you feel is fair. Please note this graffiti is inside of our bar. I wasn't able to show the images due to the content on them meant my ad kept being moderated. But there are two bathrooms and a wooden bench.

Removal of graffiti from exterior brick wall

Need someone to remove water-based white paint from blue stone tiles. Bucket of paint spilled on building common areas. Already soften with a brush and hose but needs to be pressure wash to return to original condition

I am done main cleaning but just some final touchup needed 8 have got plenty of graffiti cleaner just some scrub is needed

Graffiti on roller shutter door Old bird nest with bird droppings to be removed

Remove graffiti on concrete and roller shutter

Graffiti removal - pressure cleaned on suitable areas re-painted on others

6 x windows covered in graffiti to be cleaned