Selling your plumbing business.
Plumbing companies are attractive to buyers building multi-trade service platforms. Value depends on how much of the work repeats, how much is commercial, and how deep the licensed team runs.
Free guide: what buyers pay for →
Typical valuation multiples.
Where a business falls depends on recurring revenue, margins and how much it relies on the owner.
What moves the multiple.
20%+ commercial work can support roughly a half-turn premium.
Backflow testing and other code-driven services add recurring, defensible revenue.
Several master plumbers on staff, not just the owner.
Written service agreements with indexed pricing.
One client above roughly 30% of revenue is penalised.
A master licence held only by the owner is a transfer risk.
Buyers look for EBITDA margins of about 15% or better.
What plumbing owners should know before a sale.
Sewer, septic and drain work can carry environmental exposure that buyers will review in diligence.
Your experience modification rate (EMR) affects insurance cost and how buyers view safety.
Buyers benchmark technician productivity; strong shops often exceed about $200K per technician.
Plumbing is frequently added to HVAC and electrical platforms, widening the buyer pool.
Selling Your Plumbing Business: What Buyers Pay For
A 10-page guide for owners of plumbing companies: what buyers pay, what moves the multiple, what they’ll ask for in diligence and how to prepare over the next 12–24 months.
- Typical multiples by size
- How buyers calculate value
- What raises and lowers your price
- Metrics and documents buyers request
- How deals are structured
- A 12–24 month preparation checklist
Questions plumbing owners ask
What is my plumbing business worth?
Most owner-led plumbing companies we see are valued at roughly 3x–4x EBITDA below $1 million of EBITDA, 4x–7x between $1 million and $5 million, and 6x–9x above $5 million. Commercial and code-driven work, written service agreements and several licensed master plumbers push a company toward the top of its range; heavy customer concentration and an owner-held master licence pull it down.
Who buys plumbing companies?
Regional and national home-services groups, private equity–backed platforms, independent sponsors, family offices and individual owner-operators. Plumbing is often added to HVAC and electrical platforms, which widens the field of buyers.
How long does it take to sell a plumbing business?
A full sale process typically takes six to nine months from engagement to closing, depending on how prepared the business is, the level of buyer interest and how quickly diligence moves. Clean records and a licensed team that can run jobs without you make diligence faster.