NJ-DE-MD MSA. Delaware Valley PA-NJ-DE-MD 05,827,962 A268+2.48%. Top 50 Metropolitan Statistical Areas of the United States of America. In 2007, 50.13% of Americans lived in the 40 most populous Metropolitan Statistical Areas. This made the Jacksonville, FL MSA the median population American community.
The Cost. $2-$3 per square foot. While brick pavers are an economical choice for many, travertine pavers are a specialty paver that requires special ordering and sizing, depending on the project. On average, most homeowners can expect to spend on average about $14 per square foot for 100 square feet of space.
1 To avoid staining, travertine floors generally need to be protected with a sealer, which can cost $100-$200 a gallon ($30-$60 a quart). 2  For new floors, many experts recommend at least one coat of sealant prior to grouting and one or two coats after the installation is complete. For new floors, many experts recommend at least one coat of sealant prior to grouting and one or two coats after the installation is complete. 2  Sealing a floor can cost $40-$300 or more, depending on condition and size.