Introduction
Rialto has quietly become one of the most watched real estate markets in Southern California. Located in San Bernardino County along Interstate 10 and State Route 210, the city offers a rare combination of developable land, freeway access, and proximity to the Ports of Los Angeles and Long Beach. Over the last decade, former open land and the site of the old Rialto Municipal Airport have been transformed into modern logistics parks, master-planned neighborhoods, and retail centers.
For investors, that transformation creates opportunity across several asset classes, from large industrial warehouses to single-family rentals and neighborhood retail. Choosing the right investment firm, however, is what separates a profitable position from a costly lesson. Below we look at the firms that have the strongest presence, track record, and expertise in the Rialto and greater Inland Empire market.
Why Rialto Attracts Real Estate Investors
The Inland Empire is often described as the warehouse of the West Coast, and Rialto is a central piece of that story. Industrial vacancy in the region has historically stayed tight because demand from e-commerce, third-party logistics, and retail distribution continues to grow. At the same time, residential demand is supported by households moving inland from Los Angeles and Orange County in search of more space and relative affordability.
Investors also appreciate that Rialto still has room to grow. Large parcels near the Renaissance Marketplace area and along the 210 corridor have allowed developers to build modern Class A facilities with high clear heights, ample trailer parking, and efficient freeway access. These fundamentals make the city attractive for both institutional capital and individual investors.
The Top 10 Real Estate Investment Firms Serving Rialto
1. Prologis
Prologis is the largest owner of logistics real estate in the world and holds a major portfolio across the Inland Empire. Its scale allows it to offer modern distribution facilities to global tenants, and its research team publishes widely followed market data. For investors seeking exposure to Rialto industrial property through a publicly traded REIT, Prologis is a natural starting point.
2. Rexford Industrial
Rexford Industrial focuses exclusively on infill industrial property in Southern California, with a heavy concentration in the Inland Empire West and East submarkets. The company is known for acquiring older buildings, repositioning them, and leasing them at higher rents. Its disciplined, regionally focused strategy makes it a strong benchmark for anyone studying Rialto's industrial fundamentals.
3. Lewis Group of Companies
Based in the Inland Empire, the Lewis Group of Companies has developed master-planned communities, apartments, and commercial centers throughout the region for decades. Its deep local relationships and long-term ownership mindset make it a respected name among residential and mixed-use investors. Lewis projects are often cited as examples of thoughtful, community-oriented development.
4. Majestic Realty Co.
Majestic Realty is one of the largest privately held real estate developers in the country, with a long history of building industrial parks in Southern California. The firm is known for large-scale distribution projects and build-to-suit facilities for national retailers. Its experience delivering complex entitlements makes it a key player in Inland Empire growth corridors.
5. Hillwood
Hillwood, a Perot company, has been active in developing modern logistics facilities in Rialto and neighboring cities. The firm specializes in large industrial parks with sophisticated site planning and sustainability features. Hillwood's involvement in the area has helped bring major distribution users to the region, contributing to local jobs and tax revenue.
6. CBRE
CBRE is the world's largest commercial real estate services firm, offering brokerage, investment sales, capital markets, and property management. Its Inland Empire team handles a large share of industrial and retail transactions in the region. Investors value CBRE for its market research, broad buyer and seller network, and ability to execute complex deals.
7. Lee & Associates
Lee & Associates has a strong Inland Empire presence and is especially well regarded for industrial brokerage. Because its offices operate with significant local autonomy, agents tend to have deep neighborhood-level knowledge. Investors looking at small to mid-sized industrial buildings or owner-user opportunities in Rialto frequently work with Lee & Associates.
8. Marcus & Millichap
Marcus & Millichap specializes in investment sales, particularly for multifamily, retail, and net-lease properties. Its national marketing platform connects private investors and family offices with properties across the country. For individuals targeting Rialto apartment buildings or single-tenant retail pads, the firm offers useful underwriting support and buyer reach.
9. Cushman & Wakefield
Cushman & Wakefield provides leasing, capital markets, valuation, and advisory services worldwide. Its Inland Empire team regularly publishes industrial and office market reports that track absorption, rent growth, and construction pipelines. Investors use these insights to time acquisitions and understand how Rialto compares with neighboring submarkets like Fontana and Ontario.
10. Fundrise
For newer investors without the capital to buy property outright, Fundrise offers online access to diversified real estate portfolios. The platform has historically emphasized Sun Belt and industrial assets, including logistics properties in major distribution markets. It is a practical way for residents of Rialto to participate in real estate investing with a relatively low minimum.
How to Choose the Right Investment Partner
Start by defining your goals. Are you seeking steady rental income, long-term appreciation, or a passive allocation in a diversified portfolio? Industrial investments behave very differently from single-family rentals, so it is important to work with a firm that specializes in your chosen asset class.
Next, evaluate track record and local knowledge. Ask how many transactions the firm has completed in Rialto or the Inland Empire, how it underwrites risk, and how it handles vacancies or tenant turnover. Finally, review fees carefully. Management fees, acquisition fees, and performance splits can significantly affect long-term returns.
Market Trends to Watch
Several trends will shape Rialto real estate over the next few years. Sustainability requirements are pushing new warehouses toward solar-ready roofs and electric truck charging. Residential demand continues to be supported by remote and hybrid work, which makes inland communities more attractive. Meanwhile, interest rates remain a key factor influencing cap rates and buyer appetite across every property type.
Final Thoughts
Rialto's position in the Inland Empire gives it long-term fundamentals that few markets can match. Whether you prefer the stability of a large REIT, the hands-on expertise of a local developer, or the accessibility of an online platform, the firms above represent some of the most credible options. Always conduct independent due diligence and consult a licensed financial professional before making investment decisions.