| Business | Phone |
| Rinker Materials Hydro Conduit 4242 W Buckeye Rd, Phoenix 85009 | (602) 278-3526 |
| Neece Precast & Supply 3792 Grand Ave, Phoenix 85019 | (602) 242-1869 |
| European Paver Southwest Inc 2302 E Magnolia St, Phoenix 85034 | (602) 253-5242 |
| Foamlite Concrete Inc 3625 N 40th Ave, Phoenix 85019 | (602) 272-4499 |
| Southwest Architectural Cstngs 5343 W Mohave St, Phoenix 85043 | (602) 269-0700 |