“Thank you for making it painless, pleasant and most of all hassle free! Cornerstone is both attractive and highly adaptable. Keep up the excellent work. I will let my mum know about this, she could really make use of Cornerstone!”
Noni Kiln
"Great service at a fair price! John did a great job replacing our water treatment system as well as our instant hot water heater."
Ralph Estep
"John did a fantastic job and provided great service. My engagement ring fell down an air vent that was extremely hard to access. He spent over an hour trying to get it. We almost thought it might be impossible, but John refused to be defeated. I’m happy we called him because he got it out of the vent! Thank you John for saving the day!"
Patricia P.
