Plumbing Business Plan Template

Build and download a free plumbing business plan with lender-ready sections, trade-specific market analysis, and auto-calculated financial projections. PDF, Excel, or Word export.

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Plumbing business plan

A lender-ready plan in four guided steps. Enter a few numbers and your projections and summary build themselves — then download.

Business Plan

Plumbing Business Plan

Your plan at a glance

Updates live as you edit ↓

Year 1 revenue

$159,600.00

Gross margin

45%

Funding ask

$125,000.00

DSCR (Y1)

-0.97× (target 1.25×)

Break-even

43 jobs/mo

1Company informationWho's behind the plan — business, license, and structure.

License #

NAICS code

Plumbing, Heating, and Air-Conditioning Contractors

Service area

Legal structure

Business stage

Plan date

Prepared by

2Financial assumptionsThe handful of numbers that power your summary and projections.

Capital & funding

Revenue drivers

Cost structure

Team

33-year projectionsAuto-calculatedBuilt from your assumptions above — nothing to fill in.
YearRevenueVariableFixedNet incomeMargin
Y1$159,600.00$87,780.00$86,400.00-$14,580.0045%
Y2$218,880.00$120,384.00$86,400.00$12,096.0045%
Y3$273,600.00$150,480.00$86,400.00$36,720.0045%
4Your plan narrativePre-written sections — edit any, add what you need, remove the rest.
1. Executive Summary[Your Plumbing Company Name] — licensed Plumbing contractor serv… · 5 lines
2. Company OverviewLegal structure: LLC (update if sole proprietorship, S-Corp, or … · 7 lines
3. Financial Plan & ProjectionsModel: Bottom-up — avg ticket × monthly jobs × 12 months · 6 lines

Download your plan

Free · no signup · fully editable after you download.

What's included

  • 12 SBA-aligned sections with plumbing-specific pre-filled content
  • Master/journeyman license and backflow certification fields
  • Market analysis for emergency-driven plumbing demand
  • Services — drain, water heater, repipe, sewer, commercial backflow
  • Operations — on-call rotation, jetting equipment, truck inventory
  • Marketing — Google LSA, realtor referrals, inspection plan conversion
  • Bottom-up financial model with break-even calculation
  • 3-year revenue, expense, and net income projections
  • Funding request for vehicles, inventory, and working capital
  • Risk analysis and expansion strategy
  • Appendix checklist for loan applications
  • Export to PDF, Excel (.xlsx), or Word (.docx)

How to use this template

  1. 1

    Enter company and license details

    Add your business name, plumbing contractor license, legal structure, service area, and contact info. Trade-specific plan sections are pre-filled with industry-standard content.

  2. 2

    Set financial assumptions

    Enter startup capital, funding needs, average ticket size, monthly job volume, and overhead costs. The builder auto-calculates 3-year revenue, expenses, net income, and break-even metrics.

  3. 3

    Customize each plan section

    Edit executive summary, market analysis, operations plan, management team, funding request, and other SBA-aligned sections. Hide sections you do not need.

  4. 4

    Download and share

    Export as PDF for lenders and investors, Excel for financial modeling, or Word (.docx) to customize further with your accountant or attorney.

Why plumbing contractors need a business plan for financing

Plumbing is recession-resilient, but lenders still want proof you can manage cash flow through slow months and scale responsibly. A written plan with bottom-up job volume projections answers their questions before the first meeting.

This template covers the plumbing-specific details underwriters look for: master license credentials, emergency response capability, water heater inventory needs, and the 30–60 day AR float common in commercial work.

Use this free plumbing business plan builder to prepare for SBA 7(a) loans, equipment financing, or partner buy-ins. Pair it with CloseCrew to fill the schedule your projections assume.

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Business Plan Template FAQs

Is this Plumbing business plan template free?

Yes. This plumbing business plan builder is free with unlimited PDF, Excel, and Word downloads. No subscription required.

Include your plumbing contractor license, service area, executive summary, market analysis (housing stock age, emergency demand), flat-rate pricing model, water heater and drain service lines, dispatch and on-call operations, journeyman hiring plan, funding request, and 3-year financial projections built from jobs per month and average ticket.

This template follows the standard SBA business plan structure — executive summary, company overview, market analysis, operations, management, funding request, and financial projections. Lenders also require supporting documents listed in the appendix (tax returns, licenses, personal financial statement).

Projections use bottom-up modeling: average ticket × monthly completed jobs × 12 months, minus variable costs (parts and direct labor as % of revenue) and fixed monthly overhead. This matches how ServiceTitan, Housecall Pro, and SBA lenders expect contractor plans to be built.

Export as PDF for financing applications, Excel with a dedicated Financials worksheet, or Word (.docx) for attorney or CPA review.

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