How to Value a Home Inspection Business in 2026

Home inspection is one of the most deceptive businesses to value. On paper, the revenue looks great — $300-$600 per inspection, 300-500 inspections per year for a solo operator, minimal overhead. But the reality is that most home inspection businesses are really just well-paying jobs disguised as companies. And jobs don't sell for much.

The valuation range for home inspection businesses is wide: 1.5-3x SDEis the typical band, but I've seen deals close below 1x and above 3.5x depending on one critical factor — whether the business can operate without the owner climbing into crawl spaces.

Why SDE Is the Right Metric

Home inspection businesses are almost exclusively valued on Seller's Discretionary Earnings rather than EBITDA. The reason is straightforward: these are owner-operated businesses where the owner's compensation is the largest single expense. A solo inspector grossing $250K with $80K in expenses is earning $170K in SDE. That's what a buyer is purchasing — the right to earn that $170K.

The problem with SDE in this industry is that owner compensation often includes the value of the owner doing the actual inspections. If the owner performs 400 inspections per year, replacing that capacity costs $60-80K in inspector salary plus benefits. Adjusted SDE — after accounting for replacement inspector cost — is what sophisticated buyers actually use. A business showing $170K SDE might only have $95K adjusted SDE once you account for hiring someone to do the inspections the owner was performing.

The Inspector Count Premium

The single biggest valuation driver in home inspection is whether you have multiple inspectors or you're a one-person operation. Multi-inspector companies (3+ inspectors including the owner) trade at a structural premium because they've solved the owner-dependency problem that plagues this industry.

A solo inspector doing $250K in revenue will sell for roughly 1.5-2x SDE — call it $250K-$340K. A company with four inspectors doing $800K in revenue with the owner managing and doing some inspections might sell for 2.5-3x SDE. The math isn't linear because the multi-inspector business has proven it can recruit, train, and retain inspectors — which is the hard part of scaling this business.

Inspector recruitment and retention is notoriously difficult. Inspectors get trained, build realtor relationships, and then go independent. Companies that have solved this — through non-competes, equity participation, above-market pay, or branded marketing that drives leads to the company rather than the individual inspector — are the ones that command premium multiples.

Ancillary Services: The Revenue Per Inspection Multiplier

A standard home inspection might bill $350-$500. But the companies that sell for the highest multiples have pushed their revenue per inspection to $600-$900+ through ancillary services.

Radon testing ($125-$200 add-on) is the most common. In states where radon is prevalent, attachment rates of 50-70% are typical. The margins are excellent — the equipment cost is minimal after the initial investment.

Sewer scope inspections ($200-$350) have grown dramatically. In markets with older housing stock, buyers are increasingly requesting sewer scopes as standard. Companies that invested in sewer camera equipment early have a meaningful advantage.

Mold testing, termite/WDI inspections, pool inspections, and thermal imaging each add $100-$300 per engagement. A company offering the full suite with high attachment rates has built a genuinely differentiated service.

From a valuation perspective, ancillary revenue matters because it increases revenue per inspection without proportionally increasing time per inspection. An inspector who generates $800 per visit versus $400 per visit is twice as productive — and that leverage flows directly to the bottom line.

The Seasonality and Cyclicality Problem

Home inspection revenue is directly tied to real estate transaction volume. When rates spike and housing sales drop 30% — as they did in 2022-2023 — inspection volume drops proportionally. There's essentially zero recurring revenue in this business. Every dollar has to be earned fresh each month.

Seasonality compounds the problem. In northern markets, December through February can see inspection volume drop 40-60% versus peak summer months. Buyers factor this volatility into their multiples, which is a core reason home inspection trades below other home services businesses.

The smart operators mitigate this through commercial inspection contracts (apartment complexes, HOA reserve studies, insurance inspections) that provide off-season baseline revenue. Companies with 20-30% commercial work are meaningfully less cyclical than pure residential players, and buyers recognize this in their pricing.

Franchise vs. Independent

Franchise home inspection businesses (Pillar To Post, WIN, HouseMaster, AmeriSpec) have a mixed impact on valuation. The franchise provides brand recognition, training systems, and sometimes lead generation. But it also comes with royalty fees (typically 5-8% of revenue) that reduce margins, and transfer approval requirements that can complicate a sale.

In my experience, franchise and independent businesses sell at similar multiples when adjusted for size and inspector count. The franchise doesn't add a premium, but it also doesn't detract — as long as the franchise agreement has reasonable transfer terms. Where franchises hurt is when the franchisor has right of first refusal or can reject a buyer, which limits your market and negotiating leverage.

Realtor Relationships: The Invisible Asset

The lifeblood of any home inspection business is realtor referrals. In most markets, 60-80% of inspection business comes from real estate agents recommending inspectors to their buyer clients. These relationships are the most valuable — and most fragile — asset in the business.

The challenge for buyers is that realtor relationships are personal. They're built on years of showing up on time, delivering reports quickly, and not killing deals unnecessarily. When the owner leaves, will those agents still call? The honest answer is: some will, some won't.

Companies that have institutionalized their referral relationships — through a CRM system tracking agent interactions, regular touchpoints from multiple team members, and a brand that agents recommend rather than a person — are significantly more transferable. If every agent in town knows "Mike the inspector" but nobody knows the company name, that's a transferability problem that will cost you at closing.

Technology as a Differentiator

Modern reporting software (Spectora, HomeGauge, ISN) with branded, interactive HTML reports has become table stakes for competitive inspection companies. But some operators are going further — 3D scanning, drone roof inspections, thermal imaging integration, and real-time report delivery. These capabilities don't just win clients; they justify higher fees and signal to buyers that the business is forward-looking.

A company using paper checklists and emailing PDF reports is signaling that it hasn't invested in its future. That may not explicitly lower the multiple, but it limits the buyer pool to operators rather than investors — and operators pay less.

The Bottom Line

Home inspection businesses sell for 1.5-3x SDE, with the critical variable being whether you've built a company or purchased yourself a job. If you're a solo inspector doing great work, you have a great career — but selling it for a meaningful exit requires building beyond yourself. Multiple inspectors, ancillary services, institutionalized referral relationships, and modern technology. That's what moves you from the bottom of the range to the top.

If you're 2-3 years from selling, the highest-ROI move is hiring your second and third inspector. Prove the model works with employees, build the systems to support them, and you'll have a business worth selling rather than a practice worth walking away from.