Background

AllenCo Construction are foundation repairs experts based in Unley, Adelaide. AllenCo Construction completes foundation repair where dropped building corners, cracked masonry, separated additions, and uneven floor lines confirm footing failure beneath the structure. AllenCo Construction supports affected walls, excavates footing sections in controlled stages, pours new concrete, and reconnects repaired support work to surrounding brickwork and framing. AllenCo Construction also builds extensions and additions where new rooms need slab preparation, wall framing, roof tie-ins, exterior cladding, and stormwater connections. AllenCo Construction manages house renovations through kitchen preparation, bathroom rebuilds, laundry changes, ceiling replacement, and floor repairs. AllenCo Construction handles excavation, concreting, carpentry, roofing, plasterboard, brick repairs, insulation, drainage, and site completion. We are located at: 72/76 Edmund Ave, Unley, SA 5061. Call us at: (04) 2999 9478