Ask “How much does a responsive web design cost?” and expect a cut-and-dry, prescriptive answer? Sorry, ain’t gonna happen.
Imagine asking a Real Estate company, “How much does a house cost?” Well it depends. First off, what are the essentials you need? Three bedrooms because you have two kids? Central air conditioning because you live down south? Now that we have the essentials, what are some of the less essential, yet nice features? Basement? Extra storage? Large backyard? Three car garage? What if you could have it your way? How about a pool? Sounds nice right?