- Sand & Gravel Hauling, Montevideo
- Sand Gravel & Aggregate, Montevideo
- Sandwich Shop Restaurants, Montevideo
- Scrap & Waste Materials, Montevideo
- Secondary Schools, Montevideo
- Security Brokers & Dealers, Montevideo
- Security Investigative Services, Montevideo
- Security Services, Montevideo
- Senior Citizens Service & Health Organizations, Montevideo
- Septic Tank Installation & Repair, Montevideo - Septic Systems
- Septic Tank Pumping & Cleaning, Montevideo - Septic Systems
- Septic Tanks & Septic Systems Contractors, Montevideo - Installation, Repair, Service, Cleaning & Pumping Septic Tanks
- Septic Tanks & Systems Contractors & Designers, Montevideo
|
- Sheriff's Department, Montevideo
- Shopping & Shopping Services, Montevideo
- Snow Removal Services, Montevideo - Snow Plow Service
- Social Clubs & Organizations, Montevideo
- Social Services & Welfare, Montevideo
- South American Restaurants, Montevideo
- Specialty Stores, Montevideo
- Sporting Goods Stores, Montevideo
- Staffing & Support Services, Montevideo
- Stocks & Bond Brokers, Montevideo
- Submarine Sandwich Restaurants, Montevideo
- Sugar Refiners, Montevideo
- Surplus & Salvage Merchandise, Montevideo
|
