Key figures for this trade are also summarized in the multiples by trade table.
Selling a construction company at a glance
Step-by-step: selling a construction company
- Get a realistic range first
Run the construction company valuation calculator and recast your earnings to SDE with the SDE calculator. Know the number before a buyer names one.
- Fix what buyers discount
Owner dependence, customer concentration and messy books cost the most. Most can be improved in 6-24 months.
- Sort out licenses and transferability
List every license, permit, registration and contract and who holds it. The table below shows the ones that trip up construction company sales.
- Assemble the documents
Buyers and lenders will ask for the items in the checklist below; having them ready shortens diligence.
- Decide how to find buyers
Broker, M&A adviser, direct outreach, or responding to an approach you already have. See broker vs DIY.
- Compare offers on terms, not just price
Cash at close, seller notes, earn-outs, rollover equity, escrow and your post-sale role. See letters of intent.
- Diligence and purchase agreement
Expect financial (sometimes a quality of earnings review), legal and licensing diligence, then the purchase agreement.
- Close and transition
Licenses, payer or carrier contracts, leases and customer notices move on the closing timeline; plan your transition role in writing.
License and transfer gotchas for construction companies
| Issue | What to know | Source |
|---|---|---|
| State contractor license | Usually tied to the entity and a qualifying individual. In California a license cannot be transferred to a new entity; a new owner or entity applies for its own license, posts new bonds and shows workers' comp coverage. | California CSLB - Change in business entity (license not transferable) |
| Qualifier / master license holder | If you are the qualifier (RMO/RME, master plumber or electrician), the license qualification leaves when you do. The buyer needs a qualified person in place before closing, or you agree to stay on for a transition. | California CSLB - Change in business entity (license not transferable) |
| Bonding | Surety relationships are underwritten on the owner and the company; the buyer needs to carry bonding to keep bonded backlog. | General practice point - confirm with counsel |
Who buys and how they pay
Buyers: Competitors and key employees; individual buyers for small trades; strategic contractors; PE-backed specialty platforms.
Typical structure: Price is often split between goodwill and equipment; buyers review work-in-progress and may hold back part of the price against job completion or warranty claims.
See seller financing, earn-outs and rollover equity for dollar examples.
Documents buyers will ask for
- [ ] 3 years of financials and WIP schedules
- [ ] Backlog with margins
- [ ] Bonding program details
- [ ] Equipment list and appraisal
- [ ] Licenses and qualifiers
- [ ] Open claims and warranty items
Broker or do it yourself?
Key-employee buyouts are common in construction; larger contractors usually use M&A advisers familiar with backlog diligence.
We do not list businesses or represent either side, so we have no stake in which route you choose. Read the neutral comparison.
Get the construction company sale-prep checklist
A printable checklist of the licenses, documents and fixes for a construction company sale. (For your valuation brief, run the calculator.)
Frequently asked questions
How long does it take to sell a construction company?
BizBuySell reports a median 207 days on market for construction businesses sold 2021-2025. The IBBA/Pepperdine Market Pulse reports 6-10 months to close for Main Street deals in Q2 2026.
Do I need a broker to sell my construction company?
Key-employee buyouts are common in construction; larger contractors usually use M&A advisers familiar with backlog diligence. We are not a broker and do not take commissions; see broker vs DIY for a neutral comparison.
How are construction company sales usually structured?
Price is often split between goodwill and equipment; buyers review work-in-progress and may hold back part of the price against job completion or warranty claims.
What documents will a buyer ask for?
At minimum: 3 years of financials and WIP schedules; Backlog with margins; Bonding program details; Equipment list and appraisal; Licenses and qualifiers.
Sources
- IBBA / M&A Source / Pepperdine Market Pulse, Q2 2026 highlights (accessed 2026-09-23)
- California CSLB - Change in business entity (license not transferable) (accessed 2026-09-23)
- BizBuySell Valuation Benchmarks - Construction (accessed 2026-09-23)
- SBA SOP 50 10 (lender and development company loan programs) (accessed 2026-09-23)