Looking to save some money on your homeowners insurance premium? Here are some ideas on how to get homeowners insurance discounts in 2021:

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Time to spring forward! Daylight Saving begins this evening, Sunday at 2 a.m. Don’t forget to change any clocks that don’t automatically update.

How to Find the Best Small Business Insurance for Your Business. Click below or simply give our office a call and we can help walk you through it.

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How have your driving habits changed over the past year? Check out these top 12 Tips For Keeping Your Car in Driving Shape During COVID-19

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Many older homes in the Southern California remain vulnerable to earthquake damage and need to be strengthened. The fix can often be quick and less expensive than you think. Your city might even offer incentives. Click to learn more

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Do I Need a Separate Auto Insurance Policy If I’m Driving for Uber, Postmates or Work? Click the Learn More button to hear more from our friends at Mercury Insurance Co.

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On behalf of all of us at ISU-The Olson Duncan Agency, Merry Christmas and have a safe and happy holiday season!

According to the National Safety Council, alcohol-impaired fatalities comprised 37% of the total traffic fatalities in 2018. December is Drugged & Drunk Driving Prevention Month, and the Insurance Information Institute has driving tips to help keep the holidays safe:

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2 years ago
I work with Desiree and she does great work for me! I can always rely on her to give me helpful information. I recently had to have a new car and some jewelry insured. She used really good communication to explain to me what was needed through this process. I highly recommend her & Olson Duncan for all your insurance needs!
- Joe G
2 years ago
Robin is the best! She has been working with my family for a while now and has always been reliable. She is incredibly kind, patient, and efficient with her work by always responding in a timely manner. We've had quite a few moves from state to state within the past few years, and she always took care of our renters insurance making it much easier for us. If you need any assistance make sure to contact Robin!
- anaomi T
2 years ago
I have been purchasing both home and car insurances from Olson Duncan for more than 22 years. The Olson Duncan team including Desiree has been very professional, respectful, and responsive to my family's needs and requests throughout the years. Desiree would help me find ways to save premiums in return I would be able to purchase additional crucial coverages with minimal additional premiums; overall a win-win situation and a peace of mind for my family.
- Joseph L

Olson Duncan Insurance Services

With over 70 years of high-quality experience serving businesses and individuals, ISU-The Olson Duncan Insurance Agency provides a wide range of comprehensive insurance solutions for California clients. Our firm is an independent agency, working with top-rated insurance carriers to develop insurance coverage at competitive pricing. The result is responsive insurance coverage, helping to reduce costs while protecting your valuable commercial and individual assets. ISU-The Olson Duncan Insurance Agency was founded in 1945, with our headquarters in Torrance, California serving thousands of clients over the past seven decades.

Insurance Solutions for Individuals and Businesses

Since we first opened our doors in 1945, ISU-The Olson Duncan Insurance Agency has provided expert insurance services at highly competitive rates. We are a Top Ten private property and casualty insurance brokerage, leveraging the access to over 300 insurance carriers and a team of skilled insurance professionals. We believe in delivering insurance solutions that meet our clients’ needs exactly, all at affordable rates.

Our insurance solutions are divided into two major categories: Personal Insurance and Business Insurance. Our Personal Insurance includes coverages for:

  • Auto
  • Earthquake
  • Homeowners
  • Watercraft
  • Recreational Vehicle
  • Term Life
  • Flood
  • Umbrella

With these insurance products and solutions, we help individuals protect their investments with comprehensive, responsive coverage.

Business owners throughout California have come to rely on the great selection and competitive pricing of our commercial insurance lines. Over the past 70 years, we have worked with dozens of industries including retail, technology, manufacturing, real estate, professional services, and healthcare operations. Our Business Insurance includes coverages for:

  • Workers Compensation
  • Professional Liability
  • General Liability
  • Commercial Vehicle/Auto
  • Commercial Property
  • Directors and Officers (D&O) Liability
  • Employment Practices Liability
  • Cyber Liability
  • Business Owners Policies (BOP)
  • Errors and Omissions (E&O)

Our team has years of experience in providing comprehensive insurance solutions for many professional business operations in the state of California. From lawyers professional liability insurance in Torrance to electrician public liability insurance, roofing insurance, and general liability insurance policies, our insurance products meet professional needs for business owners throughout our service region. Errors and omission insurance cost is a concern for many professional business operations – we provide competitive rates and an impressive range of coverage options.

Specialty Insurance Services

Personal and business insurance solutions are not the only aspects that have made ISU-The Olson Duncan Insurance Agency a leader in the insurance services field. Our firm also provides a full range of employee benefit packages, including:

  • Group Health
  • Group Dental
  • Group Disability
  • Voluntary Benefits
  • Group Life
  • MDLIVE® – a revolutionary on-demand telehealth delivery service

Risk management is an important part of business operations. In order to prevent workplace incidents and liability concerns in specific industries, risk management is the practice of identifying unique risk exposures and developing solutions to minimize their impacts on operations. To better serve our business clients, we have developed a range of risk management services, including:

  • Safety Services
  • HR Services
  • Claims Management Systems
  • Experience Modification Management

We have built our reputation on outstanding service and selection, both for individuals as well as business interests. Our value-added employee benefits solutions and risk management programs are designed to provide flexibility, protection, and care for your staff, your property, and your assets.

The Olson Duncan Agency Difference

Built on a foundation of trust and integrity, ISU-The Olson Duncan Insurance Agency has served clients throughout the state of California for seven decades. We believe in forging long-term relationships with our clients by listening to their needs, then developing comprehensive insurance solutions that meet those needs exactly.

From finding an insurance product to filing a claim or adding features to your current policy, our help center is equipped to handle client care with industry-leading professionalism and courtesy. We stand out in a highly competitive insurance marketplace for our outstanding service to you, our most important business assets. Our experienced team of insurance professionals can help you protect your home, your car, or your business with policies designed specifically for your risk exposures. To learn more about how ISU-The Olson Duncan Agency can help, call us at (310) 373-6441.

Contact Us


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  • (310) 373-6441


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25550 Hawthorne Blvd. 203
Torrance, CA 90505
United States

Business Hours

Mon:8:30 AM – 5:00 PM
Tue:8:30 AM – 5:00 PM
Wed:8:30 AM – 5:00 PM
Thu:8:30 AM – 5:00 PM
Fri:8:30 AM – 5:00 PM
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