10 Steps to Sell Your A/E/LS Firm 2025 Update

10 Steps to Sell Your A/E/LS Firm 2025 Update

December 13, 2024
8-10 min read

Updated Exit Roadmap

Selling your architecture, engineering, or land surveying firm in 2025 requires a disciplined, proven process aligned with evolving valuation and financing landscapes. With updated EBITDA and revenue multiples, as well as rising SBA 7(a) loan interest rates, well-prepared sellers can maximize their payout and receive near 100% cash at closing.

Our updated 10-step roadmap integrates the latest financing trends, including the popular Step-Up Legacy Plan™, a streamlined ESOP alternative that empowers trusted employees to buy your firm using SBA-backed loans with modest down payments. This approach avoids seller financing risk and supports legacy preservation.

Whether you’re a firm owner planning your exit or a key employee considering a buyout, understanding these practical steps will help you achieve a secure, legacy-protecting ownership transition over a 5–7 year horizon.

With updated SBA financing and valuation benchmarks, your A/E/LS firm sale can deliver near 100% cash upfront and preserve your legacy.

A 10-Step Exit Roadmap

Successfully selling your architecture, engineering, or land surveying firm demands a stepwise, bankable plan that spans 5 to 7 years. This approach maximizes your firm valuation, aligns buyer financing, and ensures a smooth, legacy-preserving ownership transition.

Step 1: Leadership Grooming & Financial Cleanup (Years 1–2)
Identify and develop your senior technical and management employees who can take on greater ownership roles. Parallelly, rigorously document project backlog, work-in-progress (WIP), client contracts, and recurring revenue like retainers. These transparent, detailed financials build confidence with SBA lenders and drive higher valuation multiples—2025 data suggests EBITDA multiples for A/E firms average between 4x and 7x depending on niche and location.

Step 2: Client Contract Formalization & Risk Mitigation (Years 2–3)
Formalize enforceable client retention contracts and guarantees, stabilizing recurring revenue streams. This reduces lender risk perception, enhancing loan approval odds under SBA 7(a) programs and improving your firm’s financing prospects.

Step 3: Early Bank Engagement & Financing Design (Years 4–6)
Engage SBA-approved lenders familiar with A/E/LS employee buyouts early. SBA 7(a) loans allow financing up to 90% of purchase price, typically requiring 5–10% buyer down payment. Recent 2025 SBA loan interest rates range from roughly 10.25% to 13.75%, with long amortization schedules (up to 25 years) to maintain manageable buyer payments.

Step 4: Assemble Your Deal Team
Work with specialized advisors—experienced M&A brokers, attorneys, and CPAs—who understand A/E/LS firm dynamics, SBA financing structures, and the nuances of employee buyouts. Their guidance ensures a smooth process and maximizes seller proceeds.

Step 5: Business Valuation & Owner Dependency Review
Obtain an independent valuation focusing on EBITDA, Seller’s Discretionary Cash Flow (SDCF), and owner dependency factors. Reducing reliance on owner-led relationships and transferring knowledge boosts valuation multiples and buyer confidence.

  • Market Multiples: EBITDA multiples in 2025 for A/E/LS firms generally range between 4x and 7x, with revenue multiples from 0.75x to 1.1x. Transparency and leadership strength are critical drivers.

Step 6: Pre-Sale Due Diligence & Documentation
Prepare detailed financial statements, legal audits, and cybersecurity assessments. Clean records reduce buyer and lender risk and accelerate closing timelines. Virtual datarooms facilitate effective confidential sharing of documents.

Step 7: Confidential Marketing & Buyer Outreach
Use targeted approaches to identify strategic or financial buyers, including private equity and competitors; however, employee and management buyouts remain preferred for legacy preservation.

Step 8: Negotiation & Letter of Intent (LOI)
Evaluate buyer offers carefully — prioritize full or near-full cash payment at closing and minimal seller financing. Structure protections like earnouts, holdbacks, or rollover equity to balance risk and liquidity.

Step 9: Closing & Transition Planning
Develop a thorough onboarding plan for employees and clients to ensure business continuity. Employ retention incentives, including stay bonuses funded by corporate-owned life insurance, to secure key talent during ownership transfers.

Step 10: Post-Closing Legacy Preservation & Financial Planning
Plan your retirement finances, estate tax strategies, and potential minority equity rollovers. Continue mentoring employee owners to preserve firm culture and client relationships.

The Step-Up Legacy Plan™ integrates these steps with SBA 7(a) financing to enable sellers to receive near 100% cash upfront while empowering trusted employees to become owners—eliminating seller notes and personal guarantees that traditionally complicate A/E/LS firm transitions.

Early preparation with SBA-backed employee buyouts unlocks full payment at closing and protects your firm’s legacy amid evolving 2025 market dynamics.

Implementing these 10 steps requires disciplined, strategic coordination over several years, starting well before retirement plans crystallize. Focus on building leadership depth, financial transparency, and robust client contracts to make your firm attractive and bankable.

Market conditions in 2025 present both challenges and opportunities. SBA 7(a) loans remain available with up to 90% financing, though interest rates have increased to roughly 10.25%–13.75%. Despite tighter underwriting and stricter financial criteria, familiarity with A/E/LS firm models among lenders is increasing, supporting internal employee buyouts that avoid costly and complex ESOP structures.

Key Implementation Tips:

  • Groom Leadership Early: Engage potential employee buyers with mentoring and ownership education 5–7 years ahead.
  • Clean Financials: Document project backlog, WIP, retainer agreements, and client contracts clearly to meet lender expectations.
  • Partner with Specialists: Engage brokers, advisors, and lenders experienced in A/E/LS succession to avoid pitfalls and optimize deal terms.
  • Leverage Step-Up Legacy Plan™: This streamlined ESOP alternative eliminates seller financing risk and delivers near 100% cash at closing, safeguarding your retirement and firm culture.

By embracing this systematic, informed approach, you’ll position your firm for a successful transition that rewards your years of hard work with financial security and lasting legacy preservation.

Secure Your Legacy

Your A/E/LS firm’s future is valuable, and your legacy deserves protection through a well-structured succession plan. With the Step-Up Legacy Plan™, you can exit on your terms, receive near 100% cash at closing, and empower your employees to lead.

Planning 5 to 7 years ahead maximizes your firm’s value and financing options, reducing risk and ensuring continuity. Reach out to Allen Business Advisors to explore how this proven strategy can work for your unique firm and situation.

Secure your legacy while unlocking full payment—your succession journey starts now.

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John R. Allen, III
President, Allen Business Advisors