| Business | Phone |
| A J Communication 1988 Fountainview Ct, Columbus 43232 | (614) 759-9330 |
| Abn Radio & Tv 1625 Bethel Rd, Columbus 43220 | (614) 273-0465 |
| Atg Communications Llc 2101 S Hamilton Rd, Columbus 43232 | (614) 328-2200 |
| Tranter Communications 208 E State St, Columbus 43215 | (614) 220-0953 |
| Triumph Communications 1480 Dublin Rd, Columbus 43215 | (614) 487-3526 |
| Troxell Communication 6079 Tulip Hill Rd, Columbus 43235 | (614) 846-3535 |
| Bfg Communications 309 S 4th St # 101, Columbus 43215 | (614) 228-1104 |
| Technology Convergence Group 3021 E Dublin Granville Rd 100, Columbus 43231 | (614) 891-0303 |
| Stop 26 Communications 513 E Rich St, Columbus 43215 | (614) 224-3636 |
| Stop 26 Communications 74 S 4th St, Columbus 43215 | (614) 221-6251 |
| Broadwing Communications 2545 Farmers Dr, Columbus 43235 | (614) 799-2711 |
| Shelby Communications 3409 E Main St, Columbus 43213 | (614) 237-8037 |
| Shepherd Communications 667 Venetian Way, Columbus 43230 | (614) 933-8589 |
| Smb Communications Ltd 1677 Cardiff Rd, Columbus 43221 | (614) 486-3819 |
| Casoli Communications 778 Bethel Rd, Columbus 43214 | (614) 358-0272 |
| Chidester Communications 1800 Cambridge Blvd, Columbus 43212 | (614) 488-4438 |
| Coaxial Communications-South 700 Ackerman Rd, Columbus 43202 | (614) 263-6100 |
| Communications Engineering 6820 Lauffer Rd, Columbus 43231 | (614) 884-0368 |
| Communications Iii 1201 Olentangy River Rd, Columbus 43212 | (614) 297-0335 |
| Compassionate Communication 4824 Gilhem Ct, Columbus 43228 | (614) 870-0040 |
| Custom: House Communications 6797 N High St, Columbus 43085 | (614) 433-7449 |
| New Line Communications 1760 Dividend Dr, Columbus 43228 | (614) 529-7255 |
| Newgrange Communications 2728 Wildwood Rd, Columbus 43231 | (614) 901-4133 |
| Frequent Reach Communications 3840 E 5th Ave, Columbus 43219 | (614) 236-8670 |
| Gabriel Communications 226 N 5th St, Columbus 43215 | (614) 857-1900 |
| Greg Hart Communications 1952 N High St, Columbus 43201 | (614) 299-4042 |
| Gric Communications Inc 909 Polaris Pkwy, Columbus 43240 | (614) 846-4943 |
| Mandy Communications Inc 2637 Milverton Way, Columbus 43224 | (614) 478-6900 |
| Marconi Communications 200 E Campus View Blvd, Columbus 43235 | (614) 985-3656 |
| Lesic & Camper Comm Llc 172 E State St # 410, Columbus 43215 | (614) 224-0658 |
| Hms Public Relations 250 Civic Center Dr, Columbus 43215 | (614) 221-7667 |
| Icu Communications 5647 Little Ben Cir # B, Columbus 43231 | (614) 895-5681 |
| K-Talk Communications 1287 King Ave, Columbus 43212 | (614) 488-8818 |
| Key Communications 1021 Country Club Rd, Columbus 43213 | (614) 322-1760 |
| Jambo Communication Center 3254 Cleveland Ave, Columbus 43224 | (614) 586-0041 |