Check out this year’s Brand Information Guide (B.I.G. Book), which is PM Engineer’s annual listing of manufacturers and products in the plumbing and heating industry. Use our directory to locate a plumbing manufacturer or distributor for your plumbing product(s).
The 2018 B.I.G. Book
![The 2018 B.I.G. Book](http://www.pmengineer.com/ext/resources/PME/2017/December/1217pme_coverphoto.jpg?1513268178)