AllenCo Construction are foundation repairs experts based in Unley, Adelaide. AllenCo Construction renovates houses by rebuilding bathrooms, preparing kitchens, removing internal walls, repairing ceilings, and replacing tired flooring. AllenCo Construction removes worn roof materials, checks timber supports, installs battens, fits new sheets, and seals valleys, gutters, chimneys, and wall junctions. AllenCo Construction also completes re-roofing existing buildings when damaged sheets, gutters, flashings, and battens need replacement during broader works. AllenCo Construction completes commercial construction where offices, shops, workshops, and service areas need partitions, pads, entries, and roof repairs. AllenCo Construction handles demolition, carpentry, brickwork, concreting, plastering, cladding, roofing, and building inspections for full internal upgrades.