Here is the story. A high end club has embarked on a bunker renovation. They will be changing the bunker edge style and replacing the sand. Why change the edge style? To keep up with modern fashion I suppose, but it won't be long (5-10 years) before their changes are either out of fashion again, or the owners realize how much more these fancy new edges cost to maintain. But I am not going to discuss maintenance costs, only capital costs today.
Listed below are the quantities and some estimates for this bunker project as compared to our imaginary one. The Tonnage of sand is accurate. One big difference the members of the high end club are anticipating is the color of the sand. Their new sand will be white as snow. This looks pretty and I can understand why some prefer this look. Our sand is beige. Their sand costs $100+ a ton, our sand costs $35 a ton. Their sand gets transported across multiple state lines - gas is expensive. Our sand is local. The square footage number is calculated based on 4" of sand installed in a bunker. 400,000 square feet of bunker is absurd when the site isn't all sand to start. This is where good design trumps over-design. Their installation would include rebuilding all the new edges and has a cost similar to the material costs. We would just replace the sand and clean up.
I've never told a client that replacing their bunker sand would cost 28 times more if you hire a different architect for the original design. Maybe I should. The picture above is one of our bunkers.
Lastly the industry says that bunkers should be rebuilt every 5-10 years. We don't agree here either, but I sure hope no one tells the club that their bunkers will be bleach white forever. They sure do try to keep 'em white however, by cleaning out every piece of debris in every bunker, every morning. How much does that cost? Did I mention how much sand they need to warehouse for regular maintenance and the facility they need to store the new sand?
The data:
High End Private Club Bunker Project
Tons Sand 7,000
Price/Ton $100.00+
Distance (mi) 350
Truck Loads 389
Sand Price $700,000
Cubic Yards 5,385
Cubic Feet 145,385
Square Feet 436,154
Installation $700,000
Project Cost = $1,400,000
Wolf Point Club
Tons Sand 963
Price/Ton $35.00
Distance (mi) 20
Truck Loads 53
Sand Price $33,704
Cubic Yards 741
Cubic Feet 20,000
Square Feet 60,000
Installation $16,852
Project Cost = $50,556
Cost Ratio = 28!!! times as expensive to replace the sand at the high end club as compared to Wolf Point.
Localized and minimized is definitely the way to go, good post Mike.
ReplyDelete