Concrete patios are typically 4 inches in thickness. However, if a sidewalk supports motorized service vehicles or crosses a driveway, it may need to be as much as 8 inches in thickness.

Concrete has a significantly lower cost when compared to paving stones. On average, concrete costs about $7-$10 per square foot, while paving stones have a cost of approximately $9-$14 per square foot. It’s important to consider long-term costs in addition to upfront costs for these materials.

 
Hereford ( HUR-furd) is a city in and county seat of Deaf Smith County, Texas, United States. It is 48 miles southwest of Amarillo. The population was 15,370 at the 2010 census. It is the only incorporated locality named "Hereford" in the country.Hereford's local water supply contains an unusually high level of naturally occurring fluoride. Because fluoride is used to protect against tooth decay, Hereford earned the title "The Town Without a Toothache".It is also known as the "Beef Capital of the World" because of the large number of cattle fed in the area. The city is named for the Hereford breed. The local economy is affected significantly by growth in the dairy and ethanol industries.The area is known for its semiarid climate, with heavy farming and ranching throughout the area sustained by irrigation from the Ogallala Aquifer and the saltier Santa Rosa Aquifer beneath it.Hereford is home to the headquarters of the Deaf Smith Electric Cooperative, which serves Deaf Smith, Castro, Parmer, and Oldham Counties.A rich Western heritage includes the Las Escarbadas ranch house of the XIT Ranch once located southwest of Hereford. The restored historic structure can now be seen at the National Ranching Heritage Center at Texas Tech University in Lubbock. The Deaf Smith County Historical Museum at 400 Sampson Street in Hereford offers indoor and outdoor exhibits on the settlement of West Texas.Hereford was once known as the "Windmill City" due to its many windmills supplying fresh water from the Ogallala Aquifer.In December 2015, the Seattle Post-Intelligencer voted Hereford not only the "most conservative" city in Texas, but also in the United States, in terms of political contributions. Other West Texas communities in the most conservative lineup are Childress (number 9), Dalhart (number 8), and Monahans (number five). Princeton in Collin County north of Dallas was ranked number two. In contrast, Vashon Island, Washington, was named the "most liberal" city in the nation regarding political donations.