We live in a 105yr old renovated church in Nelson and recently got Insulmax® to install insulation into our walls. We are so happy with the results, it's made a huge difference and the whole process was finished in 2 days from start to finish including repainting. I would highly recommend this process to others with older style villas. We chose to have ours done through the exterior cladding since the church has lots of lovely natural wood interior features we wanted to preserve. It was great to have this option, thank you Cameron and Jared!