Selco Builders Warehouse Swansea is a builders merchants open 7 days a week, offering stacks of building supplies and timber supplies from top trade brands at great prices. Located on Upper Fforest Way in Llansamlet, our Swansea branch is a one stop shop for all trades. Exclusively for trade and business only, you'll find thousands of products lining our shelves, plus a timber merchants' yard and free trade services to help you with your project. From sheet material cutting, brick matching and paint mixing, to special orders, free Click & Collect and kitchen showrooms, our friendly team are always on hand to help you. We've even got an on-site café so you can fuel up ahead of a busy day. Selco, it's where the Trade go!