J | K | L Business Directory for The Colony, Texas.
| J | L |
| Janitorial Supply | Lakes |
| Jewelry and Jewelers | Land Surveyors |
| Junk Removal Companies | Landscaping and Lawn Mowing |
| K | Laser Tag |
| Lawn – Sprinkler System | |
| Libraries | |
| Limousine Services | |
| Locks & Locksmiths | |