How to value a Garage Door Business

Garage door businesses typically sell for 1.78x to 5.00x Seller’s Discretionary Earnings (SDE), with valuation influenced by recurring revenue, customer base, and market demand. Explore key industry trends and actionable insights to understand and maximize business’s value.

George Wellmer
George Wellmer

Introduction: Understanding Your Garage Door Business’s True Value


Understand the value of your garage door business at all times! whether you are considering selling, seeking investment, or optimizing your operations. This guide provides a comprehensive overview of how to value a garage door business.


Garage door businesses, at their core, represent a stable, predictable revenue stream. This stability, coupled with the potential for high-margin projects, makes them attractive targets for discerning buyers. Valuing a garage door business involves understanding market trends, financial metrics, and growth opportunities.


Business valuation is a key metric for return on investment, investment justification, assessing profitability, and ensuring you sell or acquire a business at the right price.


Key factors that influence valuation include:

Scale and Leverage: Larger businesses, by their nature, possess greater leverage. This translates to higher multiples due to inherent scalability and established market presence.

Recurring Revenue – Maintenance contracts provide predictable income and boost valuations.

Customer Base – A long standing and diversified customer base reduces risk; over reliance on a few clients lowers value.

Market & Competition – Businesses in high-demand areas with limited competition command higher multiples.

Owner Involvement – The less reliant a business is on the owner, the more valuable it becomes.


Valuation is about minimizing risk and maximizing predictability. Buyers pay more for businesses with streamlined operations and steady cash flow.


Methods for Valuing a Garage Door Business

Valuing a garage door business generally involves two primary approaches:


1. Income Approach: Predicting Future Earnings

  • This method projects future earnings and converts them into present value.
  • Why it matters: Best suited for businesses with consistent cash flow and profitability.

2. Market Approach: Comparing to Similar Sales

  • Compares your business against recent sales of similar garage door businesses using revenue, EBITDA, or Seller’s Discretionary Earnings (SDE).
  • Why it matters: Provides a real-world benchmark of what buyers are paying.


Mastering the Market Approach

For most garage door businesses, the market approach is the most practical. Here’s how it works:


Step 1: Calculate Seller’s Discretionary Earnings (SDE)

SDE is the starting point. Begin with EBITDA and add back personal or one-time expenses.

Common Add-Backs:

  • Owner’s salary (if above market rate)
  • Personal vehicle expenses
  • Non-business meals & entertainment
  • Above-market rent
  • Personal health insurance & memberships
  • One-time legal fees

Why it matters: SDE provides buyers with a clear picture of true earnings.


Step 2: Choose the Right Valuation Multiple

The multiple you apply to SDE makes a significant impact. Factors influencing multiples include:

  • Business Size: Larger businesses command higher multiples.
  • Recurring Revenue: Maintenance contracts significantly increase value.
  • Revenue Concentration: A diversified client base reduces risk.
  • Customer Type: Long-term commercial contracts are valued higher than one-time residential jobs.

Why it matters: Multiples reflect risk and growth potential. The lower the risk, the higher the multiple.


Garage Door Business Multiples

Cover image


Step 3: Apply the Multiple to SDE

Multiply SDE by the chosen multiple.

Example Valuation:

If your garage door business has an SDE of $300,000 and the industry multiple ranges from 2.5x to 4x:

  • Low-End Valuation: $300,000 x 1.78 = $534,000
  • High-End Valuation: $300,000 x 5.00 = $1,500,000


Garage Door Industry Insights: Understanding the Landscape


The Garage Door Maintenance and Installation industry has experienced strong growth in recent years, driven by a surge in residential construction and home improvements during periods of low interest rates. Despite subsequent rate hikes slowing residential growth, the industry has benefited from increased nonresidential construction. Technological advancements and government initiatives have further bolstered industry performance.


Market Size & Growth Projections


  • The U.S. garage door industry is valued at $458.4 million in 2024 and growing at a CAGR of 1.9%, expected to reach $503.2 million by 2029.


Garage Door Business Key Industry Characteristics


Fragmented Market: Many small, independent installers and service providers.

Regional Operations: Businesses operate in specific local markets.

Large Contracts Favor Bigger Companies: Larger firms secure high-value commercial contracts.

Recurring Service Revenue: Companies offering maintenance contracts have more predictable revenue streams.


Key Industry Characteristics: Financial Benchmarks


To understand and increase the value of your garage door business, start by evaluating its financial health and how it compares to industry peers. This is one of the first things buyers assess—how does your business stack up against the market, and how efficiently does it convert revenue into profit?


The following common-size income statement and key metrics serve as a benchmark for analysis:


Cover image


Cover image


Future Industry Trends


  • Increased demand for eco-friendly and weather-resistant doors
  • Growth in smart garage door installations
  • Expansion of franchised operations
  • Government infrastructure investments supporting nonresidential growth


Key Factors That Influence Garage Door Business Value


Valuation depends on several core factors:

  • Size: Larger businesses command higher multiples.
  • Revenue Composition: Companies with a larger portion of derived from recurring revenues are worth more.
  • Customer Loyalty: Recurring maintenance contracts increase stability.
  • Operational Efficiency: Well-structured routes, optimized scheduling, and low overhead improve profitability.
  • Brand Reputation: Strong online presence and positive customer reviews drive demand.
  • Scalability: Businesses with efficient systems and processes attract higher valuations.
  • Digital Presence: SEO-optimized websites, online booking, and digital marketing improve customer acquisition.


Strategies for Growth Before Selling


To maximize valuation before selling:

Invest in Technology – Implement CRM, scheduling software, and automated billing.

Expand Recurring Revenue Streams – Offer maintenance contracts and subscription services.

Build Local Partnerships – Connect with home builders, property managers, and real estate agents.

Optimize Marketing Strategy – Use SEO, Google Ads, and local business directories.

Diversify Service Offerings – Offer smart garage door installations and emergency repairs.

Reduce Owner Dependency – Train managers and staff to handle daily operations.


Final Thoughts: Beyond the Numbers


Valuing a garage door business requires understanding market demand, operational efficiency, and customer retention. By focusing on scalable systems, recurring revenue, and strategic growth, business owners can maximize valuation and attract serious buyers.


Ready to understand your garage door business’s value? Tupelo offers free business valuations. Contact us today to schedule your consultation.