lliance Consulting & Testing Inc. is an independent roof consulting and leak analysis firm. We do not sell or install roofing or waterproofing materials and are not owned by anyone who does. Our only service is providing independent roof consulting to clients regarding their roof problems or identification of leak related problems. We help our clients assess their true need for repair vs. replacement of their roofing systems. We also assist in the selection of proper roofing materials and contractors to install them without the bias of having products to sell which would influence our recommendations.