Mars Tech Services

You guys are truly professional contractors. From the bid to working with the other the subcontractors to the finished project. Creating a basement space for my expanding dental practice, while...

Our built-in refrigerator stopped working a few days before a big party. The appliance store technician showed up latter in the week and told us our voltage was too low and said we needed an...

I have been dealing with Marcin & Nelson for years. They have always been very helpful with ideas on how to do both interior and exterior lighting. They did all of the work in my bathroom, adding...

they charged me too much for the work they did ---- cracked my counter top putting a sink in -- had to call another guy to come and help put the sink in -- and i had a leak a few days later that...