Perimiter Security Systems services a gate outside my home. I appreciate that they're timely and that they don't need me to physically be there but always make sure to check in with me afterwards. I think the price is fair. Their receptionist is amazing. It has always been the same woman for the last 3 years we have worked with them. She is very cheerful and tries to work you in however she can. The serviceman, who I believe owns the company, has actually stayed with me on the phone while we troubleshoot the gate. He knew he wouldn't be able to get someone out quickly enough so he sat with me and walked me through how to fix the problem. Their service is excellent and I would definitely recommend them.