| AVM Solutions (UK) Ltd | Audio-visual equipment supplier | 1st Floor, Minerva House, 8-10 Minerva Rd | Mon–Fri 08:30–17:00 |
| B.P Piano Tuning & Repairs | Piano tuning and repair service | 49 Thirlmere Ave | Mon–Fri 08:00–20:00 |
| Baby Bede Day Nursery | Nursery school | Morris Green Ln | Mon–Fri 07:30–18:00 |
| Backer Heatrod Ltd | Central heating service | Unit 10, Top Deck, Smethurst Ln | Mon–Thu 08:00–16:00 |
| Bake & Roast @Smithills Hall | Tea room | Smithills Dean Rd | Wed–Sun 10:00–16:00 |
| Baker's | Modern British restaurant | 247 Blackburn Rd | Thu 09:00–15:00 |
| Bank Top United Reformed Church | Church | Ashworth Ln | Sun 10:00–12:00 |
| Bengal Chef | Country food restaurant | 510 Darwen Rd | Mon–Tue 16:00–22:00 |
| Bg fashion designs farnworth | Fashion designer | 158 Highfield Rd | Mon–Fri 09:30–17:00 |
| Bikeonic | Motorbike dealer | 588 Bury Rd | Tue–Fri 09:00–17:00 |
| Bite n Joy | Takeaway | 18 Higher Market St | Mon–Thu 15:30–23:30 |
| Blanco Lounge | Bar | unit 21a, 81 The Linkway | Fri 09:00–23:00 |
| Blast Away | Pressure washing service | Manchester Rd | Daily 07:00–20:00 |
| Blazebites | Grill | 302 Blackburn Rd | Mon–Thu 11:30–23:00 |
| BLGC @ Infinity | Youth club | 18 Spa Rd | Mon 16:00–20:00 |
| Blue Inc | Clothing shop | Market Place Shopping Centre | Mon–Sat 09:00–17:30 |
| BlueSky Thai Massage Bolton | Thai massage therapist | First Floor, 65 Castle St | Mon–Sat 10:00–22:00 |
| Bolton Area Divers Ltd | Dive shop | 10a, Brownlow Business Centre, Tennyson St | Mon 09:00–17:00 |
| Bolton Breakers Nw Ltd | Car Breakers | Scrap yard | Jackson St | Mon–Fri 09:00–17:00 |
| Bolton Bullion and Coins | Gold dealer | 4a Higher Market St | Mon 10:00–16:00 |
| Bolton Business Finance Ltd | Finance broker | Westgate House | Mon–Fri 09:00–17:00 |
| Bolton Canoe Club | Canoe and kayak club | High Rid Ln | Mon 19:00–21:00 |
| Bolton Car Interiors | Vehicle upholsterer | Adrian Rd | Mon–Fri 08:30–16:30 |
| Bolton Coins Launderette | Launderette | Coins Launderette, 205 Settle St | Daily 08:30–20:00 |
| Bolton Family Martial Arts - Karate Classes | Martial arts school | Curzon House, Brigade St | Wed–Thu 12:00–20:30 |
| Bolton General Practice | Medical centre | 2-4 Moor Ln | Mon 07:00–18:30 |
| Bolton Gin Company | Alcohol manufacturer | Unit 9 Hampson St | Mon–Tue 10:00–15:00 |
| Bolton Hair Loss Clinic | Hair transplantation clinic | 1 - 3, The Valley, The Courtyard, Calvin St | Wed 10:00–20:00 |
| Bolton Law Society | Lawyers association | 13 Mawdsley St | Mon–Fri 09:00–17:00 |
| Bolton Lock Company Ltd | Locksmith | 354-360 Manchester Rd | Mon 08:30–17:00 |