| Business | Phone |
| Putman Construction Kalamazoo 49007 | (269) 373-0956 |
| Advanced Poured Wall Inc 3425 S 6th St, Kalamazoo 49009 | (269) 372-0056 |
| Wolthuis Concrete Construction 6781 W Q Ave, Kalamazoo 49009 | (269) 372-3490 |
| B-Dry System 810 Bryant St, Kalamazoo 49001 | (269) 345-2900 |
| Builders Concrete Construction 7528 S 25th St, Kalamazoo 49048 | (269) 327-3041 |
| Bultman Concrete 6415 Hart Dr, Kalamazoo 49009 | (269) 343-8643 |
| Sears Concrete Kalamazoo 49006 | (269) 760-3034 |
| Concrete Plus Co 6640 Morningstar Way, Kalamazoo 49009 | (269) 375-4917 |
| Consumers Concrete Corp 2809 E Michigan Ave, Kalamazoo 49048 | (269) 384-0977 |
| Crookston Poured Walls Inc 8599 N 24th St, Kalamazoo 49004 | (269) 343-7080 |
| Earley & Assoc Inc 3917 Ravine Rd, Kalamazoo 49006 | (269) 383-1555 |
| Fred Havenaar Concrete Constr 5359 N 8th St, Kalamazoo 49009 | (269) 375-6283 |
| Gustum Enterprises 1419 Ravine Rd, Kalamazoo 49004 | (269) 323-8845 |
| Jake's Concrete 4279 E D Ave, Kalamazoo 49009 | (269) 345-2259 |