| Company | City | State / Province | Country | Phone | Website |
|---|---|---|---|---|---|
| Phillips Concrete Block Company | Fayetteville | GA | US | (713) 722-5826 | |
| Plastic Components, Inc. | Medley | FL | US | (305) 885-0561 | plasticomponents.com |
| Polblat LLC | Dover | DE | US | +48 535 073 799 | polblat.pl |
| POYATOS S.A. | E-18220 Albolote | Granada | ES | +34 (958) 466990 | poyatos.com |
| Probst Handling Equipment | Eagan | MN | US | (952) 226-6400 | probst-handling.com |
| Probst Handling Equipment Corp. | Newmarket | ON | US | (952) 226-6400 | |
| Probst, Inc. | Franksville | WI | US | (952) 226-6400 | probst-handling.com |
| PROSOCO, Inc. | Lawrence | KS | US | (785) 865-4200 | prosoco.com |
| PROSOCO, Inc. | Rock Hill | SC | US | (785) 865-4200 | prosoco.com |
| PROSOCO, Inc. | Marana | AZ | US | (785) 865-4200 | prosoco.com |
Concrete Masonry and Hardscapes Association