
Testimonials.
Working with Maddison Construction on a recent project has been a highly positive experience. They have consistently demonstrated professionalism and commitment to quality. When an issue arose due to a subcontractor’s oversight, Maddison went above and beyond to help rectify the situation, ensuring that the client will be pleased with the outcome. Their proactive approach and dedication to resolving problems made a significant difference, and we truly appreciate their efforts.
Working with Maddison on the Canada Post Parkade Refurbishment has been an excellent experience. The nature of the project meant that we had tight timelines, and a client that was scrutinizing the project outcomes very closely.
Our PM Scott Martin was diligent, always kept me up to date, and coordinated everything seamlessly with the consultant.
The work site was well organized and well set up. Safety barriers were erected and maintained throughout the work.
I had an opportunity to tour one of the real estate directors for Canada Post around the parkade while the work was underway, and we met with the supervisor of the caulking crew on the top level. He detailed the work scope, explained what the crew had done so far and what was left to do, and gave a timeline for completion. The director was very impressed with his politeness and knowledge.
Although there is still some outstanding scope due to a material shipment error, all in all the job went very well. I would not hesitate to invite Maddison to bid future work for JLL.
Staff have been great and willing to go the extra mile. The team is very knowledgeable and willing to do what needs to be done to work through issues, concerns or delays. Overall, we are very happy with Maddison to date.

Maddison Construction Limited has completed various structural and specialty projects for W. O. Stinson.
We engaged them because their pricing was extremely competitive, their level of service unparalleled, and they have a focus on health & safety and risk assessment which enables us to rest easy knowing MCL has done the due diligence required.
Daniel and his team are personable, professional, thorough and are clearly very knowledgeable. MCL’s level of preparation, safety and execution make them the ideal partner for us and we look forward to working with them moving forward.
I wouldn’t hesitate in recommending Madison Construction and I look forward to working with Dan and his crew again in the near future.
I have had the pleasure of working with Maddison Construction Ltd. (MCL) on several projects of varying sizes over the last couple of years and have been impressed with the company’s timeliness, communication, and quality of work. The projects were completed on time, on spec, and on budget and MCL managed the entire project cycle efficiently and professionally. Of particular value was the fact that MCL was flexible in working with us and the client to incorporate any amendments to the project scope with as little impact on the client as possible.
I would not hesitate to recommend working with MCL in the future.
Maddison Construction has been the retained contractor on multiple recent projects I have coordinated, with a wide range in magnitude. All projects, small or large have been completed with a high level of professionalism focusing on quality, safety and cleanliness. To date all projects have been completed on time and within a reasonable timeline, with any outstanding issues resolved within a timely manner. Magnitude of Projects: Excavation and below grade waterproofing of University administration building, re-landscaping of commercial condo corporation (interlocking, asphalt and new catch basins), various foundation and masonry restoration projects (residential, commercial and institutional).
Maddison Construction Limited has been an instrumental part of the outbuilding of the Wild Oat Bakery and Cafe. We would be happy to recommend their services in the future.
We are very happy with our choice of Maddison Construction Limited for the work at the front of our house. From the first consultation with the company to the completion of work, we were nothing but impressed. The effort and vision the MCL team put into the planning of the project is only paralleled by their commitment and professionalism on the job. The MCL team was punctual, courteous and knowledgeable. Maddison Construction stuck to their timeline and completed the project on schedule. We are ecstatic with the results and wouldn’t hesitate to refer them for any landscaping job. We are now the envy of the neighbourhood.
I am writing to provide a letter of recommendation for Mr. Daniel Maddison and his team from Maddison Construction Ltd. in reference to work completed here at the University of Guelph – Kemptville Campus over the past number of years.
Maddison Construction has assisted with several projects including restoration and repair work on our Administration building foundation, retrofit of two conference rooms at our W.B. George Centre, Washroom repairs and renovation in our Residence buildings, several concrete ramps, slab and curb repairs, bollard installation to protect well casing and other miscellaneous jobs.
The projects no matter the size were addressed in a safe, timely and professional manner with minimal disruption to campus operations – our students, staff, and customers.
Daniel and his team(s) provided great service and customer care throughout each project and worked with the University to meet our tight timeline and budget.