I used this company for an EPC in the Reading RG6 area. Joe McGuinness was the cheapest in the area, however he made 2 errors on the requested EPC and did not respond to voicemail or text messages (despite still being available for appointments) until I raised a complaint through MyConstructor. It took 2 weeks from first alerting him of the issue to getting the corrected certificate. Joe McGuinness has recent negative reviews from others who also commented on his lack of communication if the process wasn't right first time. I hope he learns from these reviews.