Marble may be the costliest countertop material you consider. There are a few different grades of marble, but none could be considered cheap. Some of the world’s finest sculptures are marble. You pay for the rich luxury and lustrous beauty of marble. Marble countertops: $125-$250 per square foot.
http://www.countertopguides.com/guides/how-much-do-different-countertops-cost.html
Zip Code. Get an instant, no-obligation estimate of Formica Countertop options and costs in your zip code. Our calculators have been updated for 2017 to reflect current fair costs and options for Formica Countertops. Just enter your options and zip code above - then select Update.
https://www.homewyse.com/costs/cost_of_formica_countertops.html
Laminate - For prefabricated counters the cost is roughly $10 to $40 per linear foot​. Solid Surfacing (including the famous Corian and Formica 2 materials) - For a 1.5 thickness the average cost will be from $40 to $80 per square foot; Glass - For a 1.5 thickness the average cost will range from $200 to $300 per square foot;
https://www.fixr.com/costs/install-kitchen-countertop
Cost of Manufacturing Concrete Countertops: The price of the concrete countertop is composed of the countertop design/construction, shipping (if required), and installation. Standard Cost | $65-$135 per square foot. Cost for a standard 1.5 thick concrete countertop per square foot. View comparison chart of concrete countertop pricing vs. other countertop materials (such as granite, tile, etc.) Installation Cost | $40-$50/hr.
https://www.concretenetwork.com/concrete/countertops/pricing_of_countertops.htm
In addition to the cost of the Formica solid surface countertop, there are some added costs to homeowners who begin this project. Supplies needed for installation include screws, nuts, bolts and adhesives. These supplies add an average of $2.85 per square foot of finished surface. Professional installation of the Formica countertops averages $66.50 per hour. To install 100 square feet of finished Formica solid surface countertops, professional installers require about 15 hours of time. This includes time to create two edges, one sink cutout and one faucet cutout.
http://www.improvenet.com/r/costs-and-prices/formica-solid-surface
For those who want their countertops and backsplashes to be colorful and creative, as well as giving a boost to the environment, love the look of a recycled glass countertop. The material isn’t costly but the process and artistry can be. Recycled glass countertops: $50-$125 per square foot. Wood or Butcher Block.
http://www.countertopguides.com/guides/how-much-do-different-countertops-cost.html
On average, it costs $3,000 to $4,000 to have a 100-square-foot laminate or formica countertop professionally installed. Laminate is one of the most affordable countertop options. It comes in a wide variety of colors and styles, and a professional can install the material in just a few hours.
http://www.homeadvisor.com/cost/cabinets-and-countertops/install-countertops/
Custom laminate countertops--with the laminate cut and glued to the base in a factory to custom specifications--cost $7-$30 per square foot, depending on the brand, color, finish and edge style. A typical kitchen with 30 square feet of countertop area costs $210-$900, not including professional installation. With professional installation, laminate countertops cost $40-$65 per square foot; $1,200-$1,950 for a typical kitchen. Home improvement stores such as Lowe's and Home Depot sell prefabricated sections of laminate countertop for $50-$200 per section.
http://home.costhelper.com/laminate-countertops.html
Ceramic Tile - will cost around $20 to $100 per square foot depending upon the materials and finish treatment selected; and. Engineered Stone - depending upon the material selected the costs for this type of countertop range start at $60 per square foot.
https://www.fixr.com/costs/install-kitchen-countertop
Slate Countertops. The cost to install a 100-square-foot slate countertop averages between $7,700 and $10,800. Slate is a hard, nonporous material with a subdued finish. It comes in variations of black, brown and gray, and it can be found with blue, green or red highlights throughout.
http://www.homeadvisor.com/cost/cabinets-and-countertops/install-countertops/
average cost per square foot install formica on countertops
The average cost to install Formica on countertops is from $65 to $135 per square foot. The average cost per square foot to install Formica on Countertops is $2.85. The average cost for installing Formica on Countertops is $2.85 per square foot.