Installation Services

Gordon Koerner 

on Google

7 months ago

Appearance is excellent 

Mary Jane Harris 

on Google

9 months ago

St. John's School in Clinton, MD has used TopKey for the past 3 summers for major construction projects to enhance the safety of our school as well as making it more energy efficient with new windows. From the sales rep to the project manager to the technicians themselves have always been professional and courteous. They are always vigilant of when students are on campus and respect their safety. We would strongly recommend TopKey for any project large or small. 

Drew Burns 

on Google

11 months ago

Glen, Duane, Nancy and your team did an awesome job on the Columbia Park project. Brought to light some unsafe conditions with one of the electrical panels and repaired. Addressed the hot water heater and fountain wiring issues which were outside of the original scope of work. The overall work performed was outstanding and within the scheduled time-line despite some unforeseen items that arose with the warehouse demo portion. Thank you! 

Brian Gill 

on Google

a year ago

We used this company to replace several windows at our office in College Park. They were very easy to work with and we are quite satisfied with the work. At this office location we don't always have someone on site throughout the day, so we were looking for a company who could do the work conveniently and without the need to have someone from our company on site with the crew. They very much met this expectation. 

T Lala 

on Google

a year ago

TopKey Construction did a number of projects at my commercial building in Md. They did parking lot restriping, and office buildouts that included beautiful, specialized accent walls. The company was efficient clean, and very easy to work with. The work was done in a timely fashion. I would highly recommend them.