Emarcoline is an online retailer offering a broad selection of products for work, home improvement, building maintenance, and outdoor living. Its catalogue brings together tools and supplies for tradespeople, homeowners, and gardening enthusiasts. Work equipment includes measuring tools, cutting tools, power tools, plumbing tools, hand tools, and personal protective equipment. The range also covers heating and climate systems, including boilers, water heaters, air conditioners, heat pumps, radiators, stoves, and related components.

For plumbing and bathroom projects, Emarcoline lists shower enclosures, taps, sanitaryware, pipes, fittings, valves, and drainage products. Electrical supplies include cables, lighting, sockets, switches, and extension leads. Customers can also browse hardware and building materials such as fixings, locks, hinges, roofing products, insulation, adhesives, sealants, ladders, and scaffolding. Garden and outdoor categories feature irrigation equipment, tools, furniture, pools, barbecues, and plant-care supplies, while household offerings include furniture, cleaning products, and camping accessories. The website provides product browsing and online shopping, with account and cart functions, and displays Italian, German, and French language options.