Carl arrived early as arranged and explained what work would be involved, the materials needed and the cost for each job depending on which of the cameras we chose to go with. We chose the one he recommended, having been shown an example of the quality of the camera images first. Carl was a friendly guy, he wasn't at all pushy. As he had the materials in his van he was able to start the job immediately and was efficient and tidy. We are very satisfied with both the quality of the products and the standard of the work that Carl carried out. We definitely recommend Aerialforce to anyone looking for cctv cameras installing.