Communications & Networking in Berkhamsted
| Jungle Networks 01908 918051 | Stevenage, Hertfordshire HP4 2DJ 2.7 mi Berkhamsted House, 121 High Street | Call NowDetails |
| M L L Telecoms 01442 267636 | Hemel Hempstead, Hertfordshire HP1 2PJ 5.2 mi Hollybush Lane 86 | Call NowDetails |
| Signature Networks 01442 818244 | Hemel Hempstead, Hertfordshire HP2 5BS 7.2 mi Alexandra Road 17 | Call NowDetails |
| ACT Telecom 01582 380001 | Hemel Hempstead, Hertfordshire HP1 1DS 7.4 mi Waterhouse Street | Call NowDetails |
| Open-link Technology 0870 050 0771 | Hemel Hempstead, Hertfordshire HP2 4TN 7.7 mi Selden Hill 1 | Call NowDetails |
| Network Billing Services 0800 508 8880 | Hemel Hempstead, Hertfordshire HP2 4TN 7.7 mi Selden Hill 1 | Call NowDetails |
| Blizzard Telecom 01442 933333 | Hemel Hempstead, Hertfordshire HP2 4TN 7.7 mi Selden Hill 1 | Call NowDetails |
| Shipton Communications 01442 345600 | Hemel Hempstead, Hertfordshire HP3 9TG 8.4 mi Frogmore Road 1 | Call NowDetails |
| Speyside Communications 01442 891188 | Tring, Hertfordshire HP23 6JY 8.4 mi Dancers End | Call NowDetails |
| NBM Technology Solutions 01442 838500 | Hemel Hempstead, Hertfordshire HP2 7DU 8.6 mi Eastman Way | Call NowDetails |
| Green Telecom 01296 433111 | Chesham, Buckinghamshire HP5 2AH 8.6 mi Power House, Higham Mead | Call NowDetails |
| Kingston Communications 01908 442000 | Hemel Hempstead, Hertfordshire HP2 7DS 8.6 mi Wood Lane End | Call NowDetails |
| Galaxy Telecom 01442 807060 | Hemel Hempstead, Hertfordshire HP2 7DX 9.1 mi Maxted Road 575-599 | Call NowDetails |
| Kelly Communications 01582 841596 | Dunstable, Bedfordshire LU6 3QP 10.3 mi Watling Street | Call NowDetails |
| Modern Telephones 020 3195 0800 | Hemel Hempstead, Hertfordshire HP3 8RT 10.4 mi Lower Road | Call NowDetails |
| Cotswold Communications 01923 274556 | Kings Langley, Hertfordshire WD4 8ST 11.4 mi Primrose Hill | Call NowDetails |
| Carander Communications 01923 400570 | Kings Langley, Hertfordshire WD4 8EW 11.6 mi Langley Crescent 8 | Call NowDetails |
| 2 Circles Communications 0345 620 0200 | Redbourn, Hertfordshire AL3 7LE 12.0 mi High Street 23 | Call NowDetails |
| Chiltern Telecom 01582 604040 | Dunstable, Bedfordshire LU6 1HN 12.0 mi Stuart Street 10 | Call NowDetails |
| Commercial Communications 01582 721884 | Luton, Bedfordshire LU4 8EF 14.2 mi Laporte Way | Call NowDetails |