Hello all... Got a question. I am pricing a replacement residential alarm system. Exisiting one is obsolete and the panel is gone.
My question is mark-up on the parts. Everyone I talk to has a different opinon. I have heard from 15% to 325%... This is a huge difference. Is one end of the spectrum for new installations and the other for a service call???
I don't want to over price and I don't want to underprice either. I am looking to be consistant with other companies.

Look forward to the responses...