Plumbing Company Sale Price Benchmarks 2025
What are plumbing businesses selling for in 2025? A data-driven breakdown of plumbing company valuations by size, geography, and revenue quality.
Read Article →Valuation BenchmarksMay 2025 · 5 min read
Plumbing Business Valuation in Montana: Billings & Bozeman Market Data 2025
Montana plumbing businesses benefit from Bozeman's luxury new construction market, Billings' refinery and healthcare plumbing, Big Sky Resort infrastructure plumbing, and Montana's flat 6.75% income tax with no sales tax.
JT
Jason Taken
HedgeStone Business Advisors
Montana's plumbing market has been transformed by Bozeman's emergence as one of the nation's fastest-growing small metros — luxury mountain home construction creates plumbing project revenue at rates comparable to resort markets in Colorado and Utah. Billings' refinery and industrial corridor adds the highest-billing industrial plumbing in the state. Montana's flat 6.75% income tax and no sales tax create straightforward exit economics.
Montana Plumbing Multiples
Montana plumbing businesses sell for 2.5x–4.5x SDE. Bozeman (Gallatin County) is Montana's fastest-growing market — luxury mountain home construction plumbing (snowmelt systems for heated driveways, radiant floor heating for open-plan lodges, outdoor hot tub and pool plumbing, and elaborate master bath installations at $40,000–$120,000+ per primary bath), Montana State University campus plumbing, and Bozeman Health Deaconess Hospital healthcare plumbing. Billings (Yellowstone County) is Montana's largest city — ExxonMobil's Billings refinery (high-billing industrial process plumbing), Billings Clinic and St. Vincent Healthcare (healthcare plumbing), and Billings' commercial market. The Big Sky corridor adds luxury resort infrastructure plumbing.
Bozeman Luxury Mountain Home Plumbing
Bozeman's new luxury residential construction — driven by California, Seattle, and Denver transplants building $1.5M–$6M+ custom mountain homes in Bozeman's Bridger Canyon, Story Mill, and Gallatin Gateway corridors — creates Montana's highest per-project plumbing revenue. Luxury mountain home plumbing in Bozeman includes heated floor systems (PEX radiant throughout, from entry to master bath), outdoor snowmelt plumbing for driveways and covered patios at Montana's temperatures, high-capacity tankless water heating systems, and luxury fixture installations (Waterworks, Kohler, and Brizo fixture packages at $25,000–$60,000 per primary bath). Plumbing businesses with relationships with Bozeman's top custom homebuilders and the technical expertise for radiant and snowmelt systems command 40–70% premium billing rates over standard new construction plumbing.
Billings Refinery Industrial Process Plumbing
ExxonMobil's Billings refinery — with a 60,000 barrel per day capacity — is Montana's most technically demanding industrial plumbing account. Petroleum refinery process plumbing includes sour service piping (for hydrogen sulfide-containing process streams, requiring materials certified per NACE MR0175/ISO 15156), high-temperature/high-pressure piping systems (ASME B31.3 process piping code), and heat exchanger bundle removal and installation. Cenex Harvest States' Laurel, Montana refinery adds a second major petrochemical process plumbing account 30 miles from Billings. Industrial process plumbing in Montana's refinery corridor generates billing rates of $150–$250+ per hour for certified process pipe welders (ASME Section IX welding qualifications) — the highest industrial plumbing rates in the state.
Montana at 6.75% — No Sales Tax Advantage for Mountain West Plumbing
Montana's flat 6.75% income tax (no sales tax) creates moderate exit economics. On a $1.5M plumbing exit, Montana sellers pay $101,250 in state income taxes — versus $0 in Wyoming or $87,000 in Idaho. Montana's no-sales-tax environment benefits plumbing businesses operationally: no sales tax on plumbing fixtures, pipe, and supplies purchased in Montana. Total effective rate is approximately 29–31%. Montana plumbing business owners with Bozeman luxury new construction relationships, ExxonMobil refinery industrial plumbing credentials, or Big Sky Resort infrastructure plumbing should engage a broker experienced in the Mountain West plumbing acquisition market.
Frequently Asked Questions
Related Articles
HVAC Business Valuation in Montana: Billings, Missoula & Bozeman Market Data 2025
Montana HVAC businesses benefit from Bozeman's explosive growth market, Billings' energy sector commercial accounts, commercial ski resort HVAC in Big Sky and Whitefish, and Montana's flat 6.75% income tax.
Read Article →Electrical Business Valuation in Montana: Billings & Bozeman Market Data 2025
Montana electrical businesses benefit from Bozeman's new construction market, Billings' refinery and energy sector industrial electrical, Montana's wind and solar renewable energy O&M, and Montana's flat 6.75% income tax.
Read Article →See What Your Business Is Worth
Free Consultation →No contact forms. No obligation. Direct access to Jason Taken, Business Broker.