Needed Rhode Island Subcontractor Recommendations

[Ian Hislop]

This may be a shot in the dark and hopefully in the correct forum.

I work for a company that is developing a 20k+ SF mill in Rhode Island. We just finished permitting the building for increased density and now we need to start getting quotes to firm up our development budget. Our plan is to develop the building into 8 large apartments and indoor parking. Through the buildings history there have been previous developers that have partially finished several units, but the building still needs a major renovation to get a CO. I am looking for recommendations for HVAC, Plumbing, Electric and Sprinkler subcontractors that are located in RI or do work in RI. I have been in contact and received quotes from several subcontractors in each trade, but any and all recommendations would be extremely helpful and greatly appreciated. 

Thank you!

Ian Hislop