Painting Business Acquisition Valuation Calculator

SDE (Seller Discretionary Earnings) is EBITDA plus the owner salary and discretionary benefits (personal auto, family health insurance, club memberships, personal travel run through the business). SDE is the convention for owner-operator-sized businesses where a single working owner replaces the seller — the buyer expects to extract the SDE figure as their total compensation plus reinvestment. EBITDA is the convention for businesses where the owner has stepped out of day-to-day operations and the company is run by paid management; EBITDA reflects the recurring earnings stream available to a buyer who installs new management or operates passively. The crossover is roughly $500K — sub-$500K SDE shops sell on SDE multiples to owner-operator buyers; $500K and up EBITDA shops sell on EBITDA multiples to platform / strategic buyers. The calculator selects the band based on the figure entered.

Recurring HOA capital re-paint contracts function as PREDICTABLE recurring revenue from the buyers perspective. The building portfolio is known, the rotation cycle is contractual (5-10 years), the customer-acquisition cost is sunk, the customer relationship is institutional (the HOA board or management company, not an individual homeowner), and the next paint cycle on each building is forecastable. A buyer underwrites recurring revenue at a meaningfully higher multiple than one-time revenue because the customer-acquisition cost is amortized across multiple cycles and the cash flow is predictable. The market premium runs +0.5x on SDE multiple and +1.0x to +1.5x on EBITDA multiple for shops with 50%+ recurring revenue. The calculator scales the premium with the recurring percentage so a 25% recurring shop gets half the premium of a 50% recurring shop.

Concentration risk is the dependence of the business on a single key employee, a single customer, or a single revenue line. Concentration above 30% triggers a multiple discount because a buyer underwrites the loss of the concentration as a meaningful operational risk. The most common concentration in painting shops is LABOR concentration on the owner-operator who personally generates the bid takeoff and customer relationships — at sale, the buyer is acquiring the customer list but not the operational capability, and the customer churn within 12 months can run 30-50%. Customer concentration is the next most common — a shop with a single property-management company driving 40% of revenue is exposed to that customer switching painters at the next contract renewal. The calculator scales the discount with the concentration above the 30% threshold; a 60% labor concentration takes a 0.6x discount on multiple, which can be the difference between a deal closing and a buyer walking.

A Quality of Earnings (QoE) analysis is a third-party accounting review of the financial statements that produces a normalized SDE or EBITDA figure for transaction purposes. The QoE strips out non-recurring items (one-time legal settlements, gain/loss on asset sales), add-backs the seller-specific discretionary items (owner salary, personal expenses run through the business), and adjusts for timing items (deferred revenue, accrued expenses). For sub-$500K SDE deals, a buyer-financed QoE costs $10,000-$25,000 and is typical on SBA-financed acquisitions over $1M purchase price. For $500K+ EBITDA deals, a sell-side QoE (prepared in advance by the seller) is standard practice and costs $25,000-$75,000; it dramatically speeds the buyer due diligence cycle and supports a higher valuation. The SDE / EBITDA figure entered in this calculator should be the QoE-adjusted figure if available.

SBA 7(a) is the primary financing vehicle for owner-operator small-business acquisitions up to $5M loan amount (acquisition purchase price up to roughly $5.5M with the buyer down payment). Typical structure: 10% buyer down payment, 5-15% seller carry note (subordinated to the SBA loan, paid over 5-10 years), 75-85% SBA-guaranteed bank loan. Amortization is 10 years for goodwill (the bulk of a service-business acquisition), 25 years for real estate, 7 years for equipment. Interest rate is prime + 2.75% to + 4.75% depending on size. The 10% buyer down payment is the cash-at-close requirement; many owner-operator buyers also have a working-capital line of $50K-$200K to fund operations through the post-close transition. SBA financing is not a tool for strategic / platform buyers above $500K EBITDA — those transactions are typically financed with bank revolver + private credit + seller note + buyer equity.

Headline purchase price (the number announced in the deal) and economic value to the seller are NOT the same. Three structure components drive the gap. First, CASH AT CLOSE versus seller note: a $1M purchase price with 90% cash at close and 10% seller note at 5% over 5 years is meaningfully different from a $1M price with 70% cash at close and 30% seller note at 4% over 7 years. The present-value-adjusted economic price differs by 5-12%. Second, EARN-OUT: contingent purchase price tied to post-close revenue or EBITDA performance — earn-outs typically pay 0-100% of the contingent number depending on hit rate, and an earn-out at face value is worth roughly 50-70% of the stated amount on a risk-adjusted basis. Third, WORKING CAPITAL ADJUSTMENT: deals close with a normalized working capital target (typically 60-90 days of cost of goods sold for service businesses); the actual closing working capital is trued up to target with cash adjustment. A seller running with lean working capital pre-close hands the buyer a working capital deficit that comes out of the cash-at-close. The calculator outputs ENTERPRISE VALUE, which is the deal-structure-agnostic mid-point reference; actual transaction structure determines the seller take-home.

The crossover from SDE to EBITDA multiple is operationally defined by whether the business is run by a working owner (SDE applies) or by paid management (EBITDA applies). Numerically, the crossover is roughly $500K SDE / $1M EBITDA — below that, the business is small enough that a single owner-operator buyer with SBA financing is the typical buyer and SDE multiples apply (1.8x-2.8x); above that, the business is large enough to support paid management and the typical buyer is a platform / strategic / search fund using EBITDA multiples (3.5x-5.5x). A painting shop with $800K SDE but where the owner is the lead estimator and lead foreman is technically an "SDE business" — but the buyer pool of owner-operators willing and able to step in is narrow, and the realized multiple is often closer to the upper SDE band (2.8x) rather than the lower EBITDA band (3.5x). The calculator uses a strict $500K threshold; the actual market is fuzzier.

Residential one-time work (single-family interior or exterior on a one-job basis) is the LOWEST-multiple revenue type in painting. It carries high customer-acquisition cost (lead-generation marketing, in-home estimating, sample boards), low repeat (a single-family customer paints every 7-12 years and may not call the same contractor), and the customer relationship is individual (lost when the homeowner moves). A residential-one-time-heavy shop (60%+ of revenue) prices at the LOW end of the SDE multiple band even with otherwise good metrics. The residential-one-time percentage in the calculator is for disclosure — the recurring-revenue percentage drives the actual premium calculation, and a residential-one-time-heavy shop will have a low recurring percentage by construction.

The calculator is a screening valuation, not a full quality-of-earnings or due diligence analysis. It does NOT model the working capital adjustment at close (typically a 60-90 day cost-of-goods-sold target for service businesses with cash truth-up at close). It does NOT model deal structure (cash at close vs seller note vs earn-out) or the present-value impact on seller economics. It does NOT model the SBA 7(a) eligibility requirements (the buyer must qualify, the business must meet size standards, real estate must be appraised). It does NOT compute the income tax impact on the seller (asset sale vs stock sale; depreciation recapture; capital gains on goodwill at corporate vs personal rate). It does NOT model the post-close transition (typical 3-12 month seller consulting agreement, paid at $5K-$25K/month). It does NOT model the cost of M&A advisory fees (typical sell-side broker is 8-12% of transaction value for sub-$1M deals; lower-middle-market M&A advisors charge 3-7% with retainer for larger deals). It does NOT model the diligence cost (QoE $10-75K, legal $25-150K, environmental on real estate $3-15K). For comprehensive acquisition planning, the EV range from this calculator is the starting point for a full broker-or-advisor-led process.

The three highest-leverage preparation actions are (a) shift revenue mix toward recurring — sign HOA capital rotation contracts, multi-year commercial MSAs, property-management portfolio agreements; the recurring premium is the largest single lever on multiple. (b) Reduce labor concentration — promote a second lead estimator, train a backup foreman, document the bid takeoff process so it does not require the owner. The concentration discount can be the difference between a 2.8x multiple and a 2.0x multiple. (c) Clean up the books — separate personal expenses from business expenses (no more truck for the spouse, no more golf membership through the business), normalize owner salary to a market-rate equivalent so the SDE-to-EBITDA conversion is clean, get reviewed-financial statements (not just compiled), and prepare a sell-side QoE 6-12 months before going to market. The aggregate impact on enterprise value of 2-3 years of preparation runs 30-80% — a $1M valuation today can be $1.5M-$1.8M with prepared books, recurring mix shift, and reduced concentration.