Louis Unlimited Prosperity, LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Subchapter S Corporation
• Black American Owned
• Minority Owned Business
• Self Certified Small Disadvantaged Business

Entity structure

Sole Proprietorship

NAICS codes registered in SAM.gov

• 541330 Engineering Services Primary
• 236220 Commercial and Institutional Building Construction
• 237110 Water and Sewer Line and Related Structures Construction
• 237130 Power and Communication Line and Related Structures Construction
• 237310 Highway, Street, and Bridge Construction
• 237990 Other Heavy and Civil Engineering Construction
• 238160 Roofing Contractors
• 238170 Siding Contractors

Show all

• 238190 Other Foundation, Structure, and Building Exterior Contractors
• 238220 Plumbing, Heating, and Air-Conditioning Contractors
• 238320 Painting and Wall Covering Contractors
• 238330 Flooring Contractors
• 238350 Finish Carpentry Contractors
• 238390 Other Building Finishing Contractors
• 238910 Site Preparation Contractors
• 238990 All Other Specialty Trade Contractors
• 325620 Toilet Preparation Manufacturing
• 333248 All Other Industrial Machinery Manufacturing
• 333921 Elevator and Moving Stairway Manufacturing
• 335220 Major Household Appliance Manufacturing
• 336211 Motor Vehicle Body Manufacturing
• 336212 Truck Trailer Manufacturing
• 336999 All Other Transportation Equipment Manufacturing
• 337215 Showcase, Partition, Shelving, and Locker Manufacturing
• 423110 Automobile and Other Motor Vehicle Merchant Wholesalers
• 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers
• 423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
• 423330 Roofing, Siding, and Insulation Material Merchant Wholesalers
• 423390 Other Construction Material Merchant Wholesalers
• 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
• 423440 Other Commercial Equipment Merchant Wholesalers
• 423510 Metal Service Centers and Other Metal Merchant Wholesalers
• 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
• 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
• 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
• 423740 Refrigeration Equipment and Supplies Merchant Wholesalers
• 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
• 424470 Meat and Meat Product Merchant Wholesalers
• 424490 Other Grocery and Related Products Merchant Wholesalers
• 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)
• 441227 Motorcycle, ATV, and All Other Motor Vehicle Dealers
• 456191 Food (Health) Supplement Retailers
• 484110 General Freight Trucking, Local
• 484230 Specialized Freight (except Used Goods) Trucking, Long-Distance
• 485320 Limousine Service
• 486210 Pipeline Transportation of Natural Gas
• 486910 Pipeline Transportation of Refined Petroleum Products
• 492110 Couriers and Express Delivery Services
• 492210 Local Messengers and Local Delivery
• 516210 Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
• 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
• 531110 Lessors of Residential Buildings and Dwellings
• 531190 Lessors of Other Real Estate Property
• 531210 Offices of Real Estate Agents and Brokers
• 531311 Residential Property Managers
• 531312 Nonresidential Property Managers
• 531320 Offices of Real Estate Appraisers
• 531390 Other Activities Related to Real Estate
• 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
• 541310 Architectural Services
• 541320 Landscape Architectural Services
• 541511 Custom Computer Programming Services
• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541620 Environmental Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
• 561210 Facilities Support Services
• 561599 All Other Travel Arrangement and Reservation Services
• 561612 Security Guards and Patrol Services
• 561710 Exterminating and Pest Control Services
• 561720 Janitorial Services
• 561730 Landscaping Services
• 561740 Carpet and Upholstery Cleaning Services
• 561790 Other Services to Buildings and Dwellings
• 561990 All Other Support Services
• 562111 Solid Waste Collection
• 562112 Hazardous Waste Collection
• 562119 Other Waste Collection
• 562211 Hazardous Waste Treatment and Disposal
• 562212 Solid Waste Landfill
• 562213 Solid Waste Combustors and Incinerators
• 562219 Other Nonhazardous Waste Treatment and Disposal
• 562910 Remediation Services
• 562991 Septic Tank and Related Services
• 562998 All Other Miscellaneous Waste Management Services
• 621111 Offices of Physicians (except Mental Health Specialists)
• 621112 Offices of Physicians, Mental Health Specialists
• 621399 Offices of All Other Miscellaneous Health Practitioners
• 621511 Medical Laboratories
• 621610 Home Health Care Services
• 621910 Ambulance Services
• 621999 All Other Miscellaneous Ambulatory Health Care Services
• 622110 General Medical and Surgical Hospitals
• 622210 Psychiatric and Substance Abuse Hospitals
• 623312 Assisted Living Facilities for the Elderly
• 623990 Other Residential Care Facilities
• 624210 Community Food Services
• 624410 Child Care Services
• 721110 Hotels (except Casino Hotels) and Motels
• 721120 Casino Hotels
• 721199 All Other Traveler Accommodation
• 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
• 812930 Parking Lots and Garages

SAM.gov registration date

Jun 15, 2026

Physical address

4 Walden Square Rd #119, Cambridge, MA 02140, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 8, 2026.