- Laboratories Medical, Huntsville
- Laminating Services, Huntsville
- Land Surveyor, Huntsville - Land Surveying Services
- Landscape Contractors & Designers, Huntsville
- Landscaping, Huntsville
- Laser Therapy Clinics, Huntsville
- Laundromats & Dry-Cleaning, Coin-Operated, Huntsville
- Laundry Self Service, Huntsville
- Lawn & Garden Equipment & Supplies, Huntsville
- Lawn & Garden Services, Huntsville
- Lawn & Garden Sprinkler Systems, Huntsville
- Lawn Maintenance Services, Huntsville
- Lawyers & Attorneys, Huntsville
- Leather Goods Cleaners & Dyers, Huntsville
- Legal & Tax Services, Huntsville
- Legal Professionals, Huntsville
- Libraries, Huntsville
- Life Insurance, Huntsville
- Lighting Fixtures & Equipment, Huntsville
|
- Limousine Service, Huntsville
- Lingerie & Underwear for Women, Huntsville - Bras, Panties, Bustiers, Corsets & More
- Liquor Stores, Huntsville
- Live Theaters, Huntsville
- Livestock, Huntsville
- Livestock Breeders, Huntsville
- Livestock Services, Huntsville
- Loans Personal, Huntsville
- Locks, Huntsville
- Locksmiths, Huntsville - Residence, Commercial, Safe & Auto Car Locksmith
- Locksmiths Equipment & Supplies, Huntsville
- Lodging, Huntsville
- Lodging Services, Huntsville
- Log Homes - Log Cabins Builders, Huntsville - Building Contractors
- Loggers, Huntsville
- Long Haul Trucking Companies, Huntsville
- Lumber & Lumber Products, Huntsville
- Lumber & Lumber Products, Huntsville
|
