Pro lab keeps calling my business trying to get my business. We use a local lab, which we have expressed to them, but they still keep calling. We even have their number blocked, but they still leave messages.
Whats the best part? They are dropping the NACHI bomb as a means of endorsement or claiming they are part of nachi.
For the record. I will never use pro lab period. I recommend anyone who does do enviromental testing find a local lab where you can keep your business locally.
Keep calling me and I will start complaining to any online resource I have at my disposal.