How much is my construction business worth?

UK construction SMEs are typically valued on adjusted earnings, with pipeline visibility, margin quality and owner dependency shaping the multiple. This Dealdoor overview leads into a free calculator estimate.

Typical construction business valuation multiple

~2.5-4.5× adjusted earnings (indicative). EBITDA / SDE

What drives the value

• Forward order book
• Gross margin quality
• Client concentration
• Health & safety record
• Owner / QS dependency

Worked example

£200,000 adjusted earnings at 3.5× ≈ £700,000 (illustrative).

Frequently asked questions

How are construction businesses valued?

Most UK construction SMEs sell on a multiple of adjusted earnings. Buyers weigh pipeline visibility, margins and concentration risk carefully, so volatile or owner-led books often trade at lower multiples.

What improves a construction valuation?

A clear forward book, stable margins, diversified clients and management that can run without the owner support stronger prices. Weak H&S history or single-client risk usually pulls value down.

Can I get a free construction valuation?

Yes. Dealdoor’s free calculator gives an indicative UK range from your inputs. Treat it as a starting point before sale-side diligence on contracts and pipeline.

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