Businesses in Thousand Oaks, California
4,357 local businesses across 110 categories, from doctors & clinics, restaurants and more shopping. 0.3% of everything listed in California.
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Thousand Oaks, CA has 4,357 businesses listed on USA Business Search in 110 categories across 12 ZIP codes. The most-listed are doctors & clinics, restaurants and more shopping.
Updated October 2026Most listed in Thousand Oaks
Doctors & clinicsRestaurantsMore shoppingReal estate agentsDentistsSpas & med spasHair salonsAuto repairInsurance agentsSchools & tutoring
Home services
General contractors (59)House cleaning (28)Interior design (18)Electricians (15)Windows & doors (15)Landscaping & lawn care (14)Locksmiths (13)Plumbers (13)Flooring (12)HVAC & heating (11)Movers & hauling (9)Roofers (9)Garage doors (8)Handyman services (7)Kitchen & bath remodeling (6)Concrete & paving (5)Painters (4)Water & fire restoration (3)Home inspectors (2)Pest control (1)Solar (1)
Marketing & advertising
Auto
Food & drink
Health & medical
Beauty & personal care
Professional services
Real estate
Finance & insurance
Legal
Shopping & retail
Pets
Fitness & recreation
Hotels & travel
Education & childcare
Events & entertainment
Business & industrial
Community & faith
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More businesses in Thousand Oaks
Cannabis dispensaries (1)
Event venues (4)
Conejo Food & Wine Fest
Davinci Meeting Rooms
Davinci Meeting Rooms
TOArts
Funeral homes (3)
So California Funeral Directors Inc.
Neptune Society
Aabbey Burial & Cremation
Golf (4)
Rabbit Flats Disc Golf Course
SVN2 Indoor Golf
Los Robles Greens
Sapwi Trails Disc Golf Course
Home inspectors (2)
Sundog Home Inspections
SUNRISE INSPECTIONS
Outdoor adventure & tours (3)
Wolfe Canyon Ranch
Rancho Potrero Trail Rides
Outdoor Cover Warehouse
Painters (4)
Robbin Cutenese Painting
Baja Pro Painting
Berger's Painting
Associated Painting Company Inc
Pest control (1)
Grayson Termite & Pest Control
Solar (1)
SolarPanel Aesthetics and Tiles
Towing (2)
Roy's Towing
Sierra Towing and Transport Company
Vacation rentals (2)
Ventura County Vacation Rentals
Cottages of the Oaks, in Thousand Oaks, CA
Water & fire restoration (3)
Conejo Restoration
Polymation
770 Water Damage & Restoration
Common questions
How many businesses are listed in Thousand Oaks, California?
USA Business Search shows 4,357 businesses in Thousand Oaks across 110 categories.
How does Thousand Oaks compare with other California cities?
Thousand Oaks is #67 of 1,980 California cities and towns we cover by number of listings, with 0.3% of everything listed in the state.
What kinds of businesses are most common in Thousand Oaks?
The most-listed categories are doctors & clinics, restaurants and more shopping.
How do I add a Thousand Oaks business?
Listings are free. Use Add your business, or the Claim or fix link on any listing.