Allenco Construction

See what local homeowners are saying

• AHAngus H26 Feb 2026

  I had a fantastic experience with Allenco. I own St Canice Catholic Church in Snowtown, which I purchased two years ago, and unfortunately the building required significant underpinning due to major c...

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  I had a fantastic experience with Allenco. I own St Canice Catholic Church in Snowtown, which I purchased two years ago, and unfortunately the building required significant underpinning due to major cracks opening up in the brickwork. From start to finish, the team at Allenco were professional, knowledgeable, and extremely thorough. Underpinning a historic building is no small task, but they approached the job with care, precision, and clear communication throughout the entire process. Their workmanship and attention to detail gave me real confidence that the structure is now secure for the long term. I truly appreciate the quality of their work and would highly recommend Allenco to anyone needing structural or underpinning services. A very professional outfit and well deserving of 5 stars.

• JLJo L5 Nov 2025

  Cody was very thorough and careful to explain everything during his initial visit to quote for underpinning at our house. When his workmen arrived to begin on the first day I was impressed that they a...

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  Cody was very thorough and careful to explain everything during his initial visit to quote for underpinning at our house. When his workmen arrived to begin on the first day I was impressed that they all took time to introduce themselves to me and answer any questions. The team varied across the time of the works, but they always kept us updated on what was happening. They were neat and tidy and made sure everything was tidy and safe at the end of the day. They consulted with us and took care with our gardens and lawns. Cam, Liam, Kyle, Mark, Jersey, Leo and the others were a delight to have doing the work and I would highly recommend them.

• MLMark L2 Dec 2020

  I was able to work together with them in designing a palace fit for a king. It first started off with retrofit of kitchen, bathroom and walls, with recommendations they made they made a fantastic stud...

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  I was able to work together with them in designing a palace fit for a king. It first started off with retrofit of kitchen, bathroom and walls, with recommendations they made they made a fantastic studio apartment which I am proud of. Cody was able to give me recommendations which I will appreciate for life. Things like walk in sensors, master switch for switching off all appliances, outside lighting and landscaping ideas. We were able to put our minds together to create a project which is valued for life. They were able to adapt to accommodate with customers’ requirements and deliver on the end product on time. The staff were great to get along with. Electrician, Builder, apprentice and employees were all easy going. What ever your needs are, these are the guys to rely on. I imagine if they need to bring someone in to meet your needs and finish your project on time, they will do what they need and manage it. Next project our Laundry 😊 see you soon Allenco construction

• SDShayda D5 Sept 2025

  Cody made time to come out and do a quote for me on short notice, and seemed like a builder who does good work (according to the referral i got also). Ultimately the price was quite far out of my budg...

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  Cody made time to come out and do a quote for me on short notice, and seemed like a builder who does good work (according to the referral i got also). Ultimately the price was quite far out of my budget but appreciated the professionalism.

• ANAnna13 May 2025

  AllenCo traveled to Port Lincoln to complete structural repairs to the foundations of our old house. Mark and his team were very professional and carried out an amazing job, we are very happy clients...

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  AllenCo traveled to Port Lincoln to complete structural repairs to the foundations of our old house. Mark and his team were very professional and carried out an amazing job, we are very happy clients and would not hesitate to recommend this family business. Thank you Cody for taking my call and talking me through the process.

• SWSue W29 Oct 2025

  Cody gave us valuable, honest advice. He went over and above to help. Would highly recommend.