Businesses in SL3
1,738 businesses in the SL3 postcode district, part of Slough, United Kingdom.
At a glance
As of August 2026, business.wiki lists 1,738 businesses in SL3 across 137 categories. 93% publish a phone number and 86% have a website. The district's most common business type is home service (96 listed).
Top categories: Home Service (96)·B2b Transportation And Storage Service (93)·Hardware Home And Garden Store (73)·Professional Service (63)·Restaurant (52)·Automotive Service (51)·Personal Or Beauty Service (46)·Real Estate Service (35)·Manufacturer (34)·Christian Place Of Worship (27)·Fashion And Apparel Store (27)·Corporate Or Business Office (27)
Directory — top 30 by data completeness
| Business | Category | Address | Postcode | Phone | Web |
|---|---|---|---|---|---|
| Toby Carvery Langley | Restaurant | Berkshire, 399 London Rd | SL3 8PS | +441753591212 | ✓ |
| Travelodge Langley | Hotel | 399 London Rd | SL3 8PS | +448715591844 | ✓ |
| Holiday Inn Express | Hotel | Terminal 5, 5 London Rd | SL3 8QB | +441753684001 | ✓ |
| Shell | Gas Station | 85 London Road | SL3 7RS | +441753516772 | ✓ |
| Red Lion | Bar | 1 St Mary's Road | SL3 7EN | +441753582235 | ✓ |
| Co-op Funeralcare | Family Service | 16 Parlaunt Road | SL3 8BB | +441753942738 | ✓ |
| BP | Gas Station | 4 Parlaunt Road | SL3 8AS | +441753548838 | ✓ |
| BP | Gas Station | Bath Rd | SL3 0JZ | +441753683010 | ✓ |
| BP | Gas Station | 575 London Road | SL3 8 | +441753548919 | ✓ |
| Tesco Express | Convenience Store | 134 Horton Road | SL3 9HE | +443333452047 | ✓ |
| Nisa Local | Convenience Store | 20 Parlaunt Road | SL3 8BB | +441753544420 | ✓ |
| Tesco Express | Convenience Store | 24 Parlaunt Road | SL3 8BB | +443333450888 | ✓ |
| Spices Indian Cuisine | Restaurant | Silver Cottage, Slough Rd, The Grn | SL3 9BJ | +441753581008 | ✓ |
| Colnbrook Village Hall | Community Center | Vicarage Way | SL3 0RF | +447563176911 | ✓ |
| The White Hart | Bar | 30 High Street | SL3 0 | +441753888745 | ✓ |
| Costa Coffee | Coffee Shop | The Morning Star, The Green, Datchet | SL3 9BJ | +443330035883 | ✓ |
| Eton End School | Place Of Learning | 35 Eton Road | SL3 9 | +441753541075 | ✓ |
| Langley Leisure Centre | Sport Or Fitness Facility | Parlaunt Rd | SL3 8BD | +441753969730 | ✓ |
| The Royal Stag | Bar | The Royal Stag, The Green | SL3 9JH | +441753584231 | ✓ |
| The Pinewood Hotel | Hotel | THE PINEWOOD HOTEL, Wexham Park Ln | SL3 6AP | +441753896400 | ✓ |
| Budgens | Food And Beverage Store | 10 Harrow Road | SL3 8SH | +441753546592 | ✓ |
| Enterprise Car and Van Hire | Rental Service | Uxbridge Rd | SL3 6AN | +441753536388 | ✓ |
| Pizza Hut Langley (Halal) | Restaurant | Meadfield Rd | SL3 8HN | +441753582828 | ✓ |
| Hilton London Heathrow Airport Terminal 5 | Hotel | Poyle Rd, Colnbrook, Heathrow | SL3 0FF | +441753686860 | ✓ |
| Autocare MOT and Service Centre | Automotive Service | Unit 2a, Canal Wharf, Station Rd | SL3 6EG | +441753260629 | ✓ |
| Subway | Casual Eatery | Poyle Road, Colnbrook Former Bank Building | SL3 0AA | +441753685838 | ✓ |
| Langley Dental and Orthodontics | Dental Clinic | 84 High Street | SL3 8JS | +441753540111 | ✓ |
| Esso | Gas Station | 80 London Road | SL3 7HR | +443333450964 | ✓ |
| Co-op Food | Food And Beverage Store | 238 Trelawney Avenue | SL3 7UD | +441753545302 | ✓ |
| Langley Road Dental Practice | Dental Clinic | Langley Road Dental Practice, 162 | SL3 7TG | +441753541057 | ✓ |
Showing the 30 most complete records of 1,738 total in SL3.
About this data
Counts are computed live from open data (Overture Maps Foundation), refreshed with each monthly release. Cite as: “business.wiki, SL3 postcode district (August 2026)”.