How long does it take to sell an engineering business?
On average, the process takes 6–12 months. The timeline depends on preparation, financial records, industry conditions, and buyer financing.
What is the typical valuation multiple for engineering firms?
Most small to mid-sized firms sell for 40–60% of annual billings or 3–6x EBITDA, depending on client concentration, recurring revenue, and management strength.
What are the most common exit strategies for engineering business owners?
- Sale to a strategic buyer (another firm in the industry)
- Sale to employees (key employee buyout or ESOP)
- Private equity acquisition (less common unless revenue exceeds $10M)
- Gradual internal succession planning
What makes an engineering business attractive to buyers?
Strong management, repeat client base, clear backlog of work, and diversified revenue streams. Buyers also value a clean brand reputation and documented processes.
What are the tax implications of selling?
Sales can be structured as asset sales or stock/share sales, each with different tax treatments. Capital gains treatment is usually preferred but depends on deal structure. Engage an accountant early for tax planning.
How do I keep a business sale confidential?
Work through a business intermediary. Confidentiality agreements and controlled marketing processes prevent employees, clients, and competitors from learning about the sale prematurely.
What role does culture play in a successful sale?
Culture fit is as important as financials. A mismatch between management styles or workplace norms can lead to employee turnover and loss of value post-sale.
Is an ESOP realistic for smaller engineering firms?
ESOPs are usually only cost-effective for firms with $5M+ annual revenue, though newer financing structures are making them more accessible.
You Don't Have to Choose Between Legacy and Security
Most A/E firm owners think they face an impossible choice:
Option 1: Sell to strangers who might change everything you built
Option 2: Finance your employees' purchase and hope they pay you back
There's a third option. The Step-Up Legacy Plan™ gives you both—your employees preserve your legacy while banks ensure your financial security.

Your Legacy Lives On
Your employees already know your clients, your processes, and your values. They'll preserve what you've built, not gut it.
You Get Paid at Closing
Banks fund 90% of the purchase price. Walk away with cash in hand, not IOUs from your employees.
Simple & Fast
No six-figure ESOP setup costs. No years of regulatory compliance. Just a straightforward business sale with professional financing.
About Allen Business Advisors
Allen Business Advisors (www.AllenBusinessAdvisors.com) is a nationwide boutique firm that focuses solely on ownership transitions for architecture, engineering, and land surveying companies. The firm is known for its expertise in SBA financing and its proprietary Step-Up Legacy Plan, providing practical alternatives to ESOPS for companies with annual sales between $1 million and $8 million.
Why Owners Choose Allen Business Advisors
Specialization: Focused solely on A/E/LS firms.
Banking Expertise: A team of three former commercial loan officers with SBA mastery.
Proven Results: Faster approvals, more aggressive financing, and higher close rates.
Free Resources for A/E Firm Owners
A/E Firm Valuation Calculator
See what your firm is worth in today's market
Step-Up Legacy Plan ROI Calculator
Model employee buyout scenarios
10 Mistakes A/E Owners Make When Selling
Avoid costly errors in your transition
Employee Ownership vs Third-Party Sale
Compare your options side-by-side
Ready to Plan Your Legacy?
You spent decades building your A/E firm. You deserve to exit on your terms—with your legacy intact and your financial future secure.
Schedule a confidential consultation to discuss your goals and explore your options. No pressure, no cost, just honest advice from specialists who understand your business.
✓ Confidential consultation ✓ No obligation ✓ A/E industry specialists ✓ Former commercial bankers
