| Business | Phone |
| Affordable Glass 7311 Grove Rd # Z, Frederick 21704 | (301) 371-6619 |
| Auto Glass Svc 312 E 4th St, Frederick 21701 | (301) 698-1717 |
| City Glass & Mirror 1 Wormans Mill Ct, Frederick 21701 | (301) 831-1100 |
| Classic Upholstery & Glass Co 5915 Urbana Pike # F, Frederick 21704 | (301) 662-1472 |
| D J's Glass & Mirrors 1209 N East St # D, Frederick 21701 | (301) 682-5348 |
| Frederick Glass Shop 301 E 4th St, Frederick 21701 | (301) 663-3117 |
| Glass Doctor 6907 Baltimore National Pike, Frederick 21702 | (301) 473-8444 |
| Midland Glass 5711 Industry Ln # 4, Frederick 21704 | (301) 846-4188 |
| Royal Glass Co 5104 Pegasus Ct # D, Frederick 21704 | (301) 846-9800 |
| Safelite Auto Glass 1 Wormans Mill Ct # 14, Frederick 21701 | (301) 663-3844 |