| Business | Phone |
| A T & T 45 N Magnolia Ave, Orlando 32801 | (407) 648-5427 |
| A T & T 9333 S John Young Pkwy, Orlando 32819 | (407) 351-5635 |
| American Tower Corp 19450 E Colonial Dr, Orlando 32820 | (407) 568-0302 |
| American Tower Corp 200 Andes Ave, Orlando 32807 | (407) 648-6290 |
| Atlantic & Pacific Telecom 9561 Satellite Blvd, Orlando 32837 | (407) 438-0200 |
| Authorized Agents Corp 5929 Anno Ave, Orlando 32809 | (407) 240-1669 |
| Axion Enterprises Inc 3936 S Semoran Blvd # 277, Orlando 32822 | (407) 852-5987 |
| Verizon Communications 4405 Vineland Rd # C4, Orlando 32811 | (407) 835-3060 |
| Telecom Network Inc 3010 Dill Rd, Orlando 32833 | (407) 568-3245 |
| Cba Telecommunications Inc 4403 Vineland Rd, Orlando 32811 | (407) 999-7818 |
| Simple Telecom 200 S Orange Ave, Orlando 32801 | (407) 420-2121 |
| Shared Technologies Fairchild 390 N Orange Ave # 130, Orlando 32801 | (407) 246-8825 |
| Cordia Communications 2500 Silver Star Rd # 500, Orlando 32804 | (407) 299-9921 |
| Covad Communications 45 N Magnolia Ave, Orlando 32801 | (407) 540-1259 |
| Premier Co 3839 Bainbridge Ave, Orlando 32839 | (407) 888-9960 |
| Nec Authorized Svc Center 4071 L B Mcleod Rd, Orlando 32811 | (407) 649-1469 |
| Net 2 Phone Orlando 32807 | (407) 384-1933 |
| National Telecom & Broadband 4205 Edgewater Dr, Orlando 32804 | (407) 292-2401 |
| Grande Comm Inc 100 W Lucerne Cir, Orlando 32801 | (407) 835-9455 |
| Mci 201 S Orange Ave # 600, Orlando 32801 | (407) 541-8300 |
| Mastec 555 W Landstreet Rd # B, Orlando 32824 | (407) 859-8816 |
| Mastec North America Inc 28 W Central Blvd # 280, Orlando 32801 | (407) 447-3584 |
| Institute-Telecommunications 7380 W Sand Lake Rd, Orlando 32819 | (407) 248-0975 |
| Itc Deltacom 201 S Orange Ave, Orlando 32801 | (407) 835-8060 |
| Itc Deltacom 3080 Bruton Blvd, Orlando 32805 | (407) 238-0745 |
| Itc Deltacom 800 N Magnolia Ave # 1200, Orlando 32803 | (407) 367-2350 |
| Ixc Communications 5915 S Rio Grande Ave, Orlando 32809 | (407) 859-5960 |