| Churches in Dorchester, SC (8) | Government Offices - County in Dorchester, SC (4) |
| Schools in Dorchester, SC (3) | Landfills - Sanitary in Dorchester, SC (2) |
| Animal Services in Dorchester, SC (1) | Apparel Accessories in Dorchester, SC (1) |
| Automobile Body - Repairing & Painting in Dorchester, SC (1) | Automobile Dealers - Used Cars in Dorchester, SC (1) |
| Beauty Salons in Dorchester, SC (1) | Boatbuilding Repairing in Dorchester, SC (1) |
| Building Demolition in Dorchester, SC (1) | County Government - Environmental Programs in Dorchester, SC (1) |
| Demolition Contractors in Dorchester, SC (1) | Environmental & Ecological Services in Dorchester, SC (1) |
| Etched Products - Metal Glass & Etc (Whol) in Dorchester, SC (1) | Fire Departments in Dorchester, SC (1) |
| Forestry Services in Dorchester, SC (1) | Grading Contractors in Dorchester, SC (1) |
| Home Builders in Dorchester, SC (1) | Horse Breeders in Dorchester, SC (1) |
| Junior Colleges & Technical Institutes in Dorchester, SC (1) | Mfg Wood Products in Dorchester, SC (1) |
| Organs - Tuning & Repairing in Dorchester, SC (1) | Pile Driving in Dorchester, SC (1) |
| Plumbing Heating AC Contractor in Dorchester, SC (1) | Post Offices in Dorchester, SC (1) |
| Race Tracks in Dorchester, SC (1) | Railroads in Dorchester, SC (1) |
| Real Estate in Dorchester, SC (1) | Real Estate Appraisers in Dorchester, SC (1) |
| Real Estate Investments in Dorchester, SC (1) | Septic Tanks Systems - Cleaning Repairing in Dorchester, SC (1) |
| Signs in Dorchester, SC (1) | Tax Return Preparation & Filing in Dorchester, SC (1) |
| Trucking Hauling Contractor in Dorchester, SC (1) | Us Postal Service in Dorchester, SC (1) |
| Used Automobiles & Cars in Dorchester, SC (1) | Used Merchandise in Dorchester, SC (1) |
| Welding in Dorchester, SC (1) |
