It's always fun to see how the Top 50 breaks down by region. We're a couple weeks away from revealing the actual winners, but here's how they are distributed throughout the U.S. (and, for the first time, Canada), and the revenue and number of pools produced in each region. (All data pertain to 2015)

NORTHEAST/MID-ATLANTIC
Total Builders: 12
Excavations in 2015: 938
2015 Total Revenue: $130M
2015 Total Residential Construction Revenue: $89M
• New Residential: $76.7M
• Renovation: $12.3M
Average Residential Pool Price: $154,329

SOUTHEAST
Total Builders: 10
Excavations in 2015: 3,506
2015 Total Revenue: $173.7M
2015 Total Residential Construction Revenue: $154.5M
• New Residential: $147.5M
• Renovation: $7M
Average Residential Pool Price: $47,491

MIDWEST
Total Builders: 3
Excavations in 2015: 154
2015 Total Revenue: $23M
2015 Total Residential Construction Revenue: $14.6M
• New Residential: $12.4M
• Renovation: $2.2M
Average Residential Pool Price: $87,166

SOUTHWEST
Total Builders: 19
Excavations in 2015: 4,210
2015 Total Revenue: $369.2M
2015 Total Residential Construction Revenue: $300.2M
• New Residential: $284.5M
• Renovation: $15.7.M
Average Residential Pool Price: $95,555

WEST
Total Builders: 6
Excavations in 2015: 3,215
2015 Total Revenue: $214.6M
2015 Total Residential Construction Revenue: $160.7M
• New Residential: $145M
• Renovation: $15.7M
Average Residential Pool Price: $51,943