Mark and his company have been the utmost professionals. We were told we needed to change our septic tank this year. We asked three companies to quote on this project and Mark‘s company was by far the most professional. From the initial visit Mark took his time to explain the process, the potential issues and hidden cost should these issues arise, the timelines and the work required. He provided us with a written quote and was willing to come by and further answer all of our questions. Mark and his team were able to deliver earlier than their predicted timeline. During the installation the crew maintain the site very well and ensured we were kept in the loop every step of the way. They were done in less than two days and left a clean site, fully secure and a working septic system. Mark and his team were polite, clean and efficient during the whole process. They removed their equipment promptly and gave notice when they had to enter the property. I highly recommend Advanced Wastewater and Excavating Solutions to any homeowner who needs this type of work. You are getting more than just a contractor, you are getting advice and an owner who is willing to go the extra mile to put your mind at ease.

We had M Butler Custom Homes build our dream home in Dundas Ontario. Advanced Waste Water performed all of the excavation and grading for the job as well. My wife and I are both professional engineers and we recognized that we have very high standards and needed contractors that were not only reliable, but knowledgeable and experienced. The completed work exceeded even our expectations. Mark and his guys were extremely conscientious about the quality of workmanship on our house and it shows. From the precise tiling work, the beautiful detailing of the wood trim, the routing of electrical wiring, the oversized floor joists – the list goes on. Every aspect of construction was done exceptionally well. Working with Mark was a pleasure, he was always open and honest and always found the appropriate solution for any of the inevitable, small problems that were encountered during the design and construction process. Mark’s crews at both M Butler Custom Homes and Advanced Wastewater were always friendly and helpful. We have no hesitation in recommending M Butler Custom Homes and Advanced Waste Water as contractors of the highest quality.

My wife and I wanted to personally thank you for the great job you and your entire team did in replacing our old septic system. We received a recommendation from Rankins Septic Tank Pumping, owner Chris Aikem about you and your company. I have known this family ever since I was a little kid. Chris told us we would be in good hands and the job would get done right. We felt very comfortable right from our first telephone contact with you Mark. In just a few days you came to our home and talked with me about our old system and looked at the tank location. Then on November 24, 2021, we had a proposal that outlined the work that needed to be done. We signed the papers to give you the ok to start the work. The work was under a bit of a deadline in that winter was just around the corner. Mark, you and your team worked so well everything was completed in record time. We are now living with peace of mind that our new sewage system is working well. It was also a pleasure to work with you when I could help. We highly recommend Mark Butler and your company to anyone looking for any work to be done on a septic system.

I recently had to replace my septic tanks and bed, and I hired Advanced Wastewater and Excavating Systems to handle the job. I couldn’t be happier with the results! From start to finish, the team at Advanced Wastewater and Excavating Systems were professional, knowledgeable, and efficient. They took the time to explain the process to me and answer any questions I had, which made me feel confident that I was in good hands. Throughout the project, they communicated with me regularly to keep me updated on their progress, and they were always respectful of my property. They completed the job on time and within budget, and the quality of their work was top-notch. I can confidently say that Advanced Wastewater and Excavating Systems exceeded my expectations, and I would highly recommend them to anyone in need of septic tank or excavation services.

Mark provided the best possible solution to replacing my septic system. I had been provided other designs/recommendations by other contractors which would have ruined the physical landscape of my yard however Mark was able to produce a different plan and change in landscape that left my yard still very functional without losing its country charm. We were on a tight timeframe, and he was able to accommodate this for us. His communication and professionalism were excellent!