Best Reverse Osmosis System Installation in Omaha NE

Just called Jetter's to come out for an estimate.  I've already had two other local companies give theirs to me but I like to have three.  I have purchased my own fixtures.  Needed a dishwasher, disposal, lav and new flange for the stool.  Other plumbers told us we needed some venting added.  Jetter's won't hook up fixtures if they've been purchased from Menard's, Lowe's, etc. (ours came from Menard's).  The gentlemen I spoke too basically sounded disinterested in coming out to even take a look at the venting or other items unrelated to the fixtures.  He told me they billed at $90/hr.  That's fine but unless the site is looked at how am I going to know how much labor is involved!?!

These guys are the best !!! I just had my 4th hydrant installed and they always shock me at how fast they can dig a four foot hole. Matt and Taylor were nice and polite.
This company does quality work for a VERY FAIR PRICE !!!!!!
Thanks,
Mark F.