Pool leak detection and minor repair specialist

Pool owners noticing falling water levels, real estate agents and landlords preparing a property, and other pool businesses that subcontract leak work.

Fixed fee for detection, then quoted prices for repairs. Subcontracting to pool builders and servicing companies can give steady work.

• Patience and methodical problem solving
• Tiling, patching and waterproofing
• Using testing equipment
• Clear explanations and written quotes

• Licensing for plumbing or waterproofing work differs by state, so check with your state licensing body
• Public liability and professional indemnity insurance, as a wrong diagnosis can be costly for customers
• Repairs may be seasonal and weather dependent, so plan for quieter months
• Equipment can be expensive, so test demand before buying top-end gear

Startup costs are typically around $5,000 to $25,000, depending on the detection and testing equipment you buy and your vehicle and repair materials. Equipment can be expensive, so test demand before buying top-end gear.

Monthly revenue is typically around $3,000 to $12,000, depending on job volume and the repairs you offer. Work may be seasonal and weather dependent, so plan for quieter months. These figures are estimates, not guarantees.

Licensing for plumbing or waterproofing work differs by state, so check with your state licensing body. Also check public liability and professional indemnity insurance, since a wrong diagnosis can be costly for customers.