Domiregas, Lda. is a specialist retailer of irrigation systems and equipment, with a focus on solutions for agricultural properties as well as gardens and other settings. The company operates an online shop offering products for agricultural irrigation, drip irrigation, garden irrigation, micro-sprinkling and pool care. Its range includes pipes, tubes, hoses, drippers, sprinklers, pumps, filters, fertigation equipment, irrigation controllers, valves, sensors and accessories. The shop also features water-treatment and filtration products, including manual and automatic cleaning options, alongside weather sensors from Weenat.

Beyond irrigation supplies, Domiregas sells a broad selection of machinery and tools, such as chainsaws, brush cutters, pruning equipment, sprayers, generators, compressors, pressure washers and lawn mowers. Its services include the installation and assembly of irrigation systems, related infrastructure and automation, as well as system maintenance. Domiregas also presents water-treatment and filtration solutions and showcases recent projects in its portfolio. The company invites customers to request information through its website, positioning itself as a resource for practical irrigation and water-management needs.