Insurance is a tax on operating responsibly, until the day it's the only thing standing between you and personal financial ruin. The right stack costs a few thousand a year and covers the events that bankrupt under-insured operators.
Layer 1, General Liability (GL).
- Required for: virtually every commercial customer, most HOAs, and just plain prudence for residential.
- Typical limits: $1M per occurrence / $2M aggregate.
- Annual cost: typically $500–$1,500 for a single-tech route, more for larger ops.
- Covers: third-party bodily injury and property damage caused by your operations (a slip on a wet deck, broken pump valve flooding equipment pad, etc.).
Layer 2, Commercial Auto.
- Required: any vehicle used for business. Personal auto policies typically exclude business use.
- Coverage to include: liability, uninsured motorist, comprehensive, collision, hired/non-owned auto (if any tech ever uses their own vehicle for work).
- Annual cost: $1,200–$3,500 per vehicle depending on driving record, market, and limits.
- Don't cheap out on liability limits; $1M per vehicle is the new normal.
Layer 3, Workers' Compensation.
- Required by most states for any employee. Penalties for not carrying it where required can include personal liability for any injury.
- Pool service rates: typically $1.50–$4.00 per $100 of payroll, market-dependent.
- Often the policy that catches new operators: when you hire your first tech, you have 30 days (or less) in many states to bind coverage.
Layer 4, Inland Marine / Tools & Equipment.
- Covers tools, testing equipment, and chemicals in transit. Often a $5,000–$15,000 schedule for a couple of hundred dollars/year.
- Often missed; commercial auto doesn't usually cover the contents of the truck against theft.
Layer 5, Cyber & Data Liability.
- Often overlooked in service businesses, but you store customer addresses, gate codes, and payment data. A breach is real exposure.
- Annual cost: $300–$800 for low-revenue service businesses.
Layer 6, Umbrella / Excess Liability.
- Sits over GL and Auto, raising effective limits to $2M, $5M, $10M.
- Cheap relative to coverage: $400–$1,200/year for a $2M umbrella over a small operation.
- The most underrated coverage in the stack.
Layer 7, Pollution / Chemical Spill.
- GL policies often EXCLUDE pollution events. A muriatic acid spill in a customer's driveway could be uncovered without an endorsement.
- Add a "Limited Pollution" endorsement or a separate Contractors Pollution Liability policy. $300–$800/year.
What insurance often does NOT cover:
- Intentional acts.
- Punitive damages (varies by state).
- Workmanship guarantees / warranty claims.
- Employee dishonesty (need a separate Crime / Employee Theft endorsement).
- Equipment owned by you but stored at a customer site (varies).
Working with a broker. A specialty broker who writes pool service can save you 20–40% versus a generalist. Ask for a "pool service" or "service contractor" specialist; get 2–3 quotes annually.
At sale. A buyer will request your certificates and claims history. A clean 5-year claims history meaningfully improves a buyer's confidence and lender's terms. Maintain it.
This lesson is generic orientation. Coverage availability, limits, exclusions, premium ranges, and required policies vary by state, market, claims history, and operation size. Work with a licensed insurance broker who specializes in service contractors before binding any coverage. We are not insurance brokers and this is not insurance advice.
Quick check
- 1Workers' comp (with employees)
- 2Commercial auto
- 3Umbrella / excess liability
- 4General liability
