“Our home built by G.E.S is everything we had hoped it could become. It was a long and complicated project due to heritage issues, but Greg and his team were completely professional, responsive, and guided us through the process. Their reputation for attention to detail is well earned, and we’ve been very happy that our vision, combined with the art of the possible, came together to create our forever home. Their ongoing support to those inevitable issues that crop up after move-in has been consistent with their strong service reputation and quality focus.”

– Tim and Lana Hockey, Clients


“By nature we are people who love detail and quality and we are very happy with the work done by G.E.S. They knocked down and completely rebuilt our new house to the highest quality standards and brought the project in on time and in an attentive manner. We received good advice on where to splurge in our budget and where to economize.”

– Larry Rosen and Susan Jackson, Clients


“I have been in the development business for just shy of 25 years, and have had the opportunity to see the end product of many different builders. With that knowledge in hand, I knew that if I were ever to build a new home, G.E.S. Construction Ltd. would be my only choice. We are now at the end of the process, and in addition to the quality of the build, the process, with Greg and his team, has been seamless. Thanks G.E.S. for taking on our project.” 

– Adam and Marla Brown, Clients


“Having worked in the interior design field for over 25 years, my work has graced the covers of Canadian House and Home more than any other Canadian Designer to date. I have been privileged to work with many talented contractors and trades. G.E.S. Construction and Greg Seligman have always been among my favorites. Greg’s attention to budget, detail, completion dates and overall client satisfaction, not to mention the meticulous manner with which he directs his projects, is in my opinion, exemplary.

I have been fortunate to work with G.E.S. on many residential projects over the past 10 years, and every job has been completely different in design direction and finishing. G.E.S. has been able to easily accomplish all parameters set from interiors to exteriors with an easy sense of style and construction excellence.

Going forward, I hope to collaborate on many more projects with G.E.S., knowing every design project will be spectacular and something to be proud of.”

– Sharon Mimran, Client and Interior Designer


“It was with great hesitation and some anxiety that we undertook building a cottage on lake Simcoe. Although the distance isn’t great, my responsibilities and obligations to my business and family did not allow me to be directly involved in the day to day activities of undertaking an extremely significant project.

It is with great pleasure that I can truly say the entire process was flawless and stress free. With Greg Seligman’s personal involvement, his incredible staff on site, and the support at the office we were extremely fortunate to entrust this responsibility, and come in under budget, on time and with no disruption in our lives.

Being involved in and, living in other newly constructed homes, I am pleasantly surprised and amazed that after 10 years, we have not had one issue or problem with respect to our cottage and the beautiful landscaping built by Mr. Seligman’s other company Greenstone Gardens.”

– Rob and Debra Schacter, Clients


“From start to finish we have been impressed by the professionalism and organizational strengths of G.E.S. Greg and all his staff on site and in the office have been consistently responsive to our needs, prompt and well organized.

We appreciated the calm, unflappable, “can do” approach they brought to every issue large and small. Nothing was ever impossible. They never over-promised on any deliverable – we knew exactly what we were getting and when. G.E.S. provided us with a beautifully detailed home on budget and on time with maximum efficiency and care. We are thrilled with the results.”

– Betsy and Andrew Aziz, Clients


“Having worked as an interior designer for over 25 years, I value working with those that have the level of professionalism and dedication like those of the people at G.E.S. I always feel like it is a real team effort on each and every project.

Greg and his team are great at implementing my design vision and are dedicated to realizing the design elements of all aspects of the project. G.E.S. is a real solution orientated group of people, a skill that makes a project rise to a level of excellence that is not often encountered.”

– Connie Braemer, Interior Designer


“Living in Aurora, we were somewhat hesitant in using a Toronto based construction management firm, but wanted to ensure that the quality, service and experience was up to our standards and expectations. Our project was extremely complicated and required the expertise of someone who had the experience and knowledge to complete extensive and challenging parameters.

Although we had stringent budget restrictions we are extremely delighted that this high end builder was able to adhere to our limitations. We would highly recommend Greg Seligman and both of his companies – G.E.S. Construction and Greenstone Gardens. They not only met our budget, but also provided a level of quality and expertise which exceeded our expectations.”

– Mitchell and Dana Schacter, Clients


“When we decided to expand our existing house and essentially add a “new house” to the existing house, we knew it would be a very difficult job in terms of integrating the interior and exterior styles as well as the heating and air conditioning. After we consulted with our architect, we decided on G.E.S.

We were not disappointed! Greg has applied his personal attention to detail to ensure that there was an exact match between existing and new house, even down to the leaded pane size! I think it is the attention to detail that sets G.E.S. apart from other general contractors. We were extremely satisfied not only with Greg but also his fantastic foremen and top-notch trades, who were able to complete their work, in a clean and organized work-site, while we remained in our house adjoining the construction site.

After G.E.S. completed the job, Greg has been more than willing to come back on site to ensure all mechanicals were working as expected. We would not hesitate to recommend Greg and G.E.S. for any construction job, no matter how large or complicated.”

– Eric Gangbar and Lisa Markson, Clients


“I’ve done a myriad of design/build and renovation projects over the past 20 years and I have to say Greg and his team at G.E.S. Construction Ltd. are the best I’ve ever encountered.

 For my recent home, I always knew I was in good hands with G.E.S. and the finished product surpassed my expectations. Their integrity and experience save not only time but money as well.”

– Joel Prussky and Janice Nathanson, Clients


“Just a short note to say how happy Deb and I have been with both the results of the construction project and the subsequent service provided by G.E.S. Construction Ltd.

The two year project was essentially on time and we thoroughly enjoyed interfacing with all the trades. G.E.S. Construction Ltd.’s attention to detail was most impressive and the house reflects it. Thank you again for making the whole event so successful.”

-Kip and Deb Martin, Clients