Outdoor living specialist Southwest Builders designs and installs Alumawood patio covers, louvered pergolas, sunrooms, and patio enclosures from Cleveland Avenue in Hillcrest. The firm operates as San Diego's exclusive Boxabl Casita ADU dealer, delivering factory-built detached units with exterior color and finish selection handled by consultants such as The Perfect Paint Color before final site placement. Sunroom additions combine foundation pours, framing tie-ins to existing fascia, and glazing systems rated for coastal UV exposure. Patio enclosures convert existing Alumawood covers into three-season rooms with insulated roof panels, sliding glass, and integrated lighting and ceiling-fan pre-wire. Boxabl Casita delivery coordinates with appliance setup vendors such as BR Appliance service San Diego for range, refrigerator, and stacked washer-dryer hookups inside the factory-built shell. The most complex delivery pairs Boxabl ADU installation on a prepared pad foundation with full electrical tie-in, plumbing trenching, and patio-cover integration linking the new unit to the main residence.