

Find Your Ideal Commercial Space
Explore our diverse portfolio of properties tailored to your business needs.
Welcome to Warren Companies
At Warren Companies, we provide flexible and high-quality commercial spaces to suit businesses of all types. Whether you're looking for office space, retail locations, or industrial facilities, we have a variety of options designed to meet your unique needs. Start your journey with us today and find the perfect space to support your business growth.
Explore Our Properties
We offer a range of commercial properties, offices, and warehouses to meet the specific needs of your business. ​
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Our properties are designed to meet the diverse needs of small business owners. Our warehouse units range from 1,000 to 10,000 square feet, with most offering ceilings up to 5,750 square feet. Office spaces range from 120 to 2,000 square feet, providing flexible options for businesses of all sizes. As a family-owned and operated company, we take great pride in maintaining each of our rental facilities to ensure they support your business's success.​
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Join our email list and get notified of our available properties.
Why Choose Us?
Warren Companies is committed to providing top-quality commercial properties and unparalleled service. When you choose us, you benefit from:
At Warren Companies, we ensure the leasing process is straightforward and hassle-free. Our leasing steps are clear and easy to follow:
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Step 1: Browse available properties and select your ideal space.
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Step 2: Contact our leasing team to schedule a tour.
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Step 3: Review the lease terms and sign your agreement.
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Step 4: Move into your new space and start your business journey!
Ready to Fill Out an Application?
Leasing Application Process
If you’re interested in leasing an available property, please complete the Warren Companies Tenancy Application. You can submit the application in one of the following formats:
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Online Form: Complete the Tenancy Application online. Once submitted, it will be forwarded to williamcawarren@gmail.com. (Recommended for mobile or tablet devices.)
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Word File: Download the Tenancy Application Word document, fill in the required fields, and email the completed form along with a copy of your driver’s license and Social Security card to williamcawarren@gmail.com.
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PDF File: Download the Tenancy Application PDF, open it in Adobe Reader, fill in the fields, save the document, and email it to williamcawarren@gmail.com along with a copy of your driver’s license and Social Security card.
Please ensure that you attach both your driver’s license and Social Security card with your application. Your application cannot be processed without these documents.
Get in touch with our leasing team.
Have questions or need more information?
Our leasing team is ready to help. Whether you want to schedule a tour, get more details about a property, or discuss lease options, we’re here to assist you every step of the way.​
Covina Office
536 S. Second Ave., Suite K
Covina, CA 91723​
(626) 331-2251