A&Z Interlock is a leading Ottawa-based landscaping company that offers customized landscaping solutions to transform your backyard into a relaxing paradise. Our services include landscape design, interlock pavers, pool landscaping, patio steps and sidewalks, decks, driveways, retaining walls, and interlock repair. With over 30 years of experience, our team of experts will guide you through every step of the process to ensure your vision becomes a stunning reality.