I suggest you get the security company who monitors the system to repair it. They can tell you whether the electricians caused the damage. If so, send the bill to the electricians. In general, they sh ... read more
DuraShield by StreetBond, which is a Quest Construction Building product will solve your issue with driveway cracks. This product will need to be applied every 5yrs or so, depending on the weather co ... read more