NAICS UNIVERSITY · Free research for insurance agents
Other Building Material Dealers
NAICS 444180 · United States · 2022 edition
This industry comprises establishments (except home centers, paint and wallpaper retailers, and hardware retailers) primarily engaged in retailing specialized lines of new building materials, such as lumber, fencing, glass, doors, plumbing fixtures and supplies, electrical supplies, prefabricated buildings and kits, and kitchen and bath cabinets and countertops to be installed.
Start the review with products liability.
For Other Building Material Dealers, the saved research highlights products liability, premises liability, commercial property. Confirm how these arise in the actual operation, what controls are used and whether additional services change the proposed coverage.
Questions to ask
- What product categories make up the majority of sales — lumber, cabinets, glass, plumbing, electrical, or a mix?
- What percentage of sales go to professional contractors versus retail DIY customers?
- Does the business perform any installation, subcontracting, or on-site work, or is it strictly retail sales?
- Is there any cutting, fabricating, or millwork performed on-premises?
- How much inventory is stored outdoors in open yards, and is it covered under current property limits?
- Does the business own or operate delivery trucks, flatbeds, or forklifts, and are any forklifts used at the street or on public access areas?
- Are any prefabricated buildings, structural kits, or load-bearing components sold — and does the dealer provide specifications or design input?
- What is the prior loss history, particularly any products liability claims tied to materials that failed after installation?
Activities described by this code
- Electrical supply retailers
- Kitchen cabinet (except custom) retailers
- Fencing dealers
- Lumber yards, retail
- Floor covering retailers, hardwood or ceramic tile only
- RETAIL TRADE 345
- Plumbing supply retailers
- Garage door dealers
- Prefabricated building (except manufactured home) dealers
- Glass (except automotive) retailers
Other activities to examine
- Retailing used building materials: 459510 — Used Merchandise Retailers
- Providing carpentry/installation services for products: 238350 — Finish Carpentry Contractors
- Installing plumbing fixtures and supplies: 238220 — Plumbing, Heating, and Air- Conditioning Contractors
- Installing electrical supplies, such as lighting fixtures and ceiling fans: 238210 — Electrical Contractors and Other Wiring Installation Contractors
- Making custom furniture (e.g., kitchen cabinets): 337 — Furniture and Related Product Manufacturing
- Retailing a general line of new hardware items: 444140 — Hardware Retailers
- Retailing paint and wallpaper: 444120 — Paint and Wallpaper Retailers
- Retailing floor coverings (except hardwood or ceramic tile only): 449121 — Floor Covering Retailers;
- Retailing a general line of home repair and improvement materials and supplies, generally known as home centers: 444110 — Home Centers
Census classification reference
For educational purposes only. AI-generated insurance research and automated logic can contain errors. Independently verify classification and coverage decisions.
Compare another operationInsurance operations research — draft
Establishments in this class sell specialized lines of new building materials — lumber, fencing, glass, plumbing and electrical supplies, prefabricated buildings, kitchen and bath cabinetry, garage doors, flooring tile, and similar products — primarily from a fixed retail or wholesale-retail location. Customers range from DIY homeowners to professional contractors and builders. Some dealers also offer delivery, light cutting or fabrication, and product specification services, though installation work is generally classified separately.
Questions to investigate
- What product categories make up the majority of sales — lumber, cabinets, glass, plumbing, electrical, or a mix?
- What percentage of sales go to professional contractors versus retail DIY customers?
- Does the business perform any installation, subcontracting, or on-site work, or is it strictly retail sales?
- Is there any cutting, fabricating, or millwork performed on-premises?
This insurance research was generated in April 2026. It has not received a complete human review. The October 12, 2026 audit checked codes and titles only, not descriptions or coverage assertions.