Total Pay (?XTotal Pay combines base annual salary or hourly wage, bonuses, profit sharing, tips, commissions, overtime pay and other forms of cash earnings, as applicable for this job.he HVAC refrigeration technician works with a number of coolant substances and processes, and they need to be familiar with relevant current and legacy technologies.
Cost of a Concrete Driveway. Longer-lasting, less maintenance, and cost-effective are the top three attributes of driveways installed with decorative concrete. Driveway costs can range from $6 per square foot to more than $15 per square foot depending upon the design and coloring effects desired.ost of a Concrete Driveway. Longer-lasting, less maintenance, and cost-effective are the top three attributes of driveways installed with decorative concrete. Driveway costs can range from $6 per square foot to more than $15 per square foot depending upon the design and coloring effects desired.
It can be stamped to look like inlaid stone, tile or even solid marble, and it can be tinted to complement a house in almost any color. Decorative touches such as these will drive up the price of a concrete driveway, with costs ranging between $8 and $18 per square foot. Brick or stone borders are another accessory option, which add an average cost of $6 to $15 per linear foot to the total cost. Homeowners who live in colder climates have the option of embedding heated coils to help melt ice and snow. These may cost between $10 and $20 per square foot, depending on the heating system. Additionally, a protective sealant should in many cases be applied to the surface of a finished driveway. Some contractors include this sealing in their bid while others offer it as an additional option.