| Arrow Electrics | Appliance repair service | 48 Water Meadows | Mon–Fri 09:00–17:00 |
| Arte Curated | Office furniture shop | Progress Business Park, Orders Ln | Daily Open 24 hours |
| Artificial Grass Direct | Artificial plant supplier | Unit 5 Carnfield Pl | Mon–Fri 09:00–17:00 |
| Ashbridge Independent School and Nursery | Pre-school | Lindle Ln | Fri 07:00–18:00 |
| Ashbridge Nursery at Maxy Farm | Childcare agency | Sandy Ln | Mon–Fri 07:00–18:00 |
| Ashton Sports Therapy | Sports injury clinic | 459 Blackpool Rd | Mon 09:00–19:00 |
| ATG Contracts Ltd | Stair contractor | 85B Ribby Rd | Mon–Fri 09:00–17:00 |
| Aughton Fragrances | Flavours fragrances and aroma supplier | Cedar Industrial Units, Gill Lane | Wed Open 24 hours |
| Automatic Transmissions Preston Ltd | Vehicle repair shop | Emmanuel St | Mon–Fri 09:00–18:00 |
| Automatrix recovery | Towing service | 12 Pump St | Daily Open 24 hours |
| Avos Watersports Den | Tienda de artículos para esquí acuático | The Gravel | Daily 10:00–18:00 |
| Ayla’s Tapas Bamber Bridge | Tapas restaurant | 257-259 Station Rd | Mon–Sat 17:00–21:00 |
| B G Fencing Ltd | Landscaping supply shop | 2 Black Bull Ln | Mon–Thu 07:30–17:00 |
| Baby Boutique Preston | Baby shop | 52 Church St | Mon–Sat 10:00–17:00 |
| Baby Brook Nursery | Nursery school | The Clayton Brook, Great Greens Ln | Mon–Fri 07:45–17:45 |
| BAE Systems | Aerospace company | Warton Aerodrome | Daily Open 24 hours |
| Balaji Chartered Accountants | Chartered accountant | 431 Blackpool Rd | Mon–Fri 09:30–17:30 |
| Bar Pintxos | Spanish restaurant | 36 Market Pl | Thu 16:00–22:00 |
| Barrow Brothers - Concrete From Us To You! | Concrete contractor | Dingle Farm, Church Ln | Mon–Fri 08:00–18:00 |
| Barton Bangla Brasserie | Asian restaurant | 913 Garstang Rd | Daily 17:00–23:00 |
| Barton Grange Garden Centre | Garden centre | Garstang Rd | Mon–Sat 09:00–17:30 |
| Barton IT Services LTD | IT support and services | 3 Mere Cl | Thu 08:30–17:30 |
| Barton Manor Hotel Weddings Preston | Wedding venue | 746, 768 Garstang Rd | Daily Open 24 hours |
| Barton Virtual Finance Ltd | Bookkeeping service | C/O McDade Roberts, 316 Blackpool Rd | Mon–Fri 09:00–17:00 |
| Base Systems Ltd | Car stereo shop | Red Scar Business Park, B19 Ribble Court | Thu 08:30–17:30 |
| Bayee Clinic | Craniosacral therapy | 2A Birchfield | Mon 09:00–17:00 |
| Belmont Recruitment | Recruiter | Nelson Court Business Centre, 3 Nile Cl | Mon–Thu 08:30–17:30 |
| Bemade Ltd | Furniture maker | Stone house, 107-109 Fletcher Rd | Mon–Fri 09:00–17:00 |
| Best-One | Convenience store | 9-11 Poplar Ave | Mon–Sat 07:00–22:00 |
| Betsy Travels | Mobile home rental agency | Unit 7, Rimmer House, Bank Head Ln | Mon–Fri 10:30–16:00 |