Stirling Castle is situated on top of atop the Castle Hill in Stirling. It is one of the largest and most significant castles in Scotland. The site...
Landscape Gravel. 1  The average cost for crushed rock gravel or lava rock is $640 for 32 square feet of gravel. 2  The minimum cost that property owners pay for crushed rock gravel or lava rock is $140, which covers 7 square feet of gravel.
10 Things You Should Know Before Hiring a Pro. The average cost of installing concrete landscape curbing is about $5-6 per linear foot. For a project that requires 100 feet of landscape curbing, you can expect to spend between $500 and $600. Take a look at the cost checklist below to get a better idea of how much your project should cost.