waterworld
Pamela has been cleaning our home for at least a couple years now, and the first time she and her crew came, they did a full “deep clean,” which was far better than the move-in cleaning job we got from someone else when we first moved into our home. She’s very thorough and conscientious. Honestly, I was surprised her bid wasn’t higher when we walked through my house and discussed the scope of the job. I have been very happy with her work.
I don’t know what you are aiming for in terms of particular products. “Green” can mean a lot of different things. My approach would be to discuss specifically what you want or don’t want used — and why — with whoever is giving you a bid. I do tend to agree with Pamela (and not just because she cleans my house) that there’s something odd about a firm or person quoting a fixed price without seeing the house and scoping out the job. I wouldn’t feel comfortable with that, myself.