Portland Williams LLC

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• Self Certified Small Disadvantaged Business
• For Profit Organization
• Limited Liability Company
• Black American Owned

Entity structure

Other

Other NAICS codes in SAM.gov

• 423110 Automobile and Other Motor Vehicle Merchant Wholesalers
• 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers
• 423130 Tire and Tube Merchant Wholesalers
• 423140 Motor Vehicle Parts (Used) Merchant Wholesalers
• 423210 Furniture Merchant Wholesalers
• 423220 Home Furnishing Merchant Wholesalers
• 423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
• 423320 Brick, Stone, and Related Construction Material Merchant Wholesalers

Show all 54

• 423330 Roofing, Siding, and Insulation Material Merchant Wholesalers
• 423390 Other Construction Material Merchant Wholesalers
• 423410 Photographic Equipment and Supplies Merchant Wholesalers
• 423420 Office Equipment Merchant Wholesalers
• 423440 Other Commercial Equipment Merchant Wholesalers
• 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
• 423490 Other Professional Equipment and Supplies Merchant Wholesalers
• 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
• 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
• 423690 Other Electronic Parts and Equipment Merchant Wholesalers
• 423710 Hardware 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
• 423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
• 423820 Farm and Garden Machinery and Equipment Merchant Wholesalers
• 423830 Industrial Machinery and Equipment Merchant Wholesalers
• 423840 Industrial Supplies Merchant Wholesalers
• 423850 Service Establishment Equipment and Supplies Merchant Wholesalers
• 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
• 423910 Sporting and Recreational Goods and Supplies Merchant Wholesalers
• 423920 Toy and Hobby Goods and Supplies Merchant Wholesalers
• 423930 Recyclable Material Merchant Wholesalers
• 423940 Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers
• 423990 Other Miscellaneous Durable Goods Merchant Wholesalers
• 424110 Printing and Writing Paper Merchant Wholesalers
• 424120 Stationery and Office Supplies Merchant Wholesalers
• 424130 Industrial and Personal Service Paper Merchant Wholesalers
• 424590 Other Farm Product Raw Material Merchant Wholesalers
• 424610 Plastics Materials and Basic Forms and Shapes Merchant Wholesalers
• 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)
• 425120 Wholesale Trade Agents and Brokers
• 485112 Commuter Rail Systems
• 517121 Telecommunications Resellers
• 517410 Satellite Telecommunications
• 517810 All Other Telecommunications
• 541511 Custom Computer Programming Services
• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541614 Process, Physical Distribution, and Logistics Consulting Services
• 541618 Other Management Consulting Services
• 541620 Environmental Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541990 All Other Professional, Scientific, and Technical Services

SAM.gov registration date

Jan 14, 2016

Physical address

75 N Saw Mill River Rd, Elmsford, NY 10523, USA

Website

portlandwilliams.com

Employees

1-10

Estimated annual revenue

$0-$1M

Industry

1. Industrials
2. Capital Goods
3. Construction & Engineering
4. Civil Engineering

SIC code

87 Engineering & Management Services

Profiles

• LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jun 4, 2026.