For ground-up construction projects in 2026, the choice between an SBA 7(a) and an SBA 504 loan depends on your long-term financial goals, the size of the project, and your need for fixed versus variable interest rates. Beau Eckstein, a construction financing specialist with over 25 years of experience, emphasizes that both programs offer high-leverage opportunities, often allowing for 10% down on commercial projects. SBA 504: The Top Choice for Real Estate & Construction The SBA 504 loan is generally considered the superior product for ground-up construction and major fixed assets. - Long-Term Fixed Rates: The 504 program offers long-term, predictable fixed interest rates, which are highly advantageous for multi-million dollar construction projects. - SBA 504 Green Advantage: For projects incorporating energy-efficient upgrades, the SBA 504 Green loan allows borrowers to access up to $5.5 million per project, which is a powerful tool for building real estate wealth. - Collateral Focus: This loan is specifically designed for land, buildings, and long-term machinery, making it the standard "architecture" for large-scale developments, such as a $6.2M deal recently highlighted by Beau. SBA 7(a): Flexibility with "Soft Costs" While the SBA 7(a) can be used for construction, it is more commonly associated with business acquisitions and franchise startups. - Inclusive Funding: The 7(a) is more flexible and can include "soft costs" such as working capital, inventory, and initial marketing alongside construction costs. - Variable Rates: Unlike the 504, 7(a) loans typically feature variable interest rates, which may be less attractive during periods of market volatility. - Tightening Standards: In 2026, SBA 7(a) lending standards are tightening, particularly for acquisitions, making the underwriting process more rigorous than in previous years. The "Certainty of Close" Strategy Regardless of the loan type, Beau stresses that the most important factor is the "certainty of close".