Looking for an advertising agency in California to drive local brand awareness and sales? We’ve evaluated hundreds of agency profiles, customer reviews, and success stories to create this list of leading agencies. Explore our directory and narrow your search by hourly rate, minimum budget, team size, and other criteria.
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Best California Advertising Company Rankings
11 Companies-Rankings updated: September 09, 2026
Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.
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A full service SEO and Web Design Agency
Since 2009, Epidemic Marketing has been helping businesses thrive in the digital world. As a full service SEO company and marketing agency, we specialize in crafting customized strategies to elevate your online presence. From eye-catching website design to expert search engine optimization, AIO / GEO, and...
Top Services:
SEO
CRO
Web Design
UI/UX Design
Web Development
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Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
Epidemic Marketing Services
SEO
CRO
Web Design
UI/UX Design
Web Development
WordPress Website Design
Digital Strategy
Advertising
Logo Design
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Team Dave Logan
Trees By Jake
The Sliding Door Co
Woodhouse Spas
Bulletproof Supply Store
Man K9
Simply Sewers
VR Beginners Guide
Data sourced from the agency's DesignRush profile
Epidemic Marketing Reviews & Testimonials
Tim Cardona Owner at Black Diamonds Mobile Detail LLC
5.0★
SEO Review from Tim Cardona
Noah and his team have been so amazing for my automotive detailing business. I didn’t understand SEO at all but I knew I needed it to grow my business. When I first talked to Noah he wasn’t pushy on selling me anything. Just simply broke everything down for me to understand and made it work for me. He has helped my business stay competitive and on target with SEO and my website! I can’t thank Epidemic Marketing enough it has been over 2 years now I have been with them and I’m glad!!
Brian Hong Founder at Infintech Designs
5.0★
CRO Review from Brian Hong
Noah is a wealth of information and someone I have the pleasure of working with. He provides extremely actionable insights with conversion rate optimization, as well as advanced SEO techniques that move the needle.We have worked on several CRO campaigns that helped turn more visitors into customers which made our dollar work harder for us and Paid Media campaigns. He’s a true pro and even better human.
Marty Marion CEO at Master Positioning, LLC
5.0★
SEO Review from Marty Marion
I never leave reviews, but once in a while the work quality is so good I make exceptions.This is one of those times. Noah provided very advanced SEO work for one of my largest clients, fron scratch, finding and fixing SEO technical issues and conversion optimization issues that made a major difference for my client in both organic traffic and conversions.Traffic from search increased more than expected. Conversions to sales increased by about 20% plus an increase in AOV. Combining both an increase in traffic and an increase in conversions and an increase in AOV is nothing short of a home run.I will be channeling more of my clients' SEO and CRO to Epidemic for sure. Great people to work with, awesome results. And I teach digital marketing professionally.Marty MarionCEOMaster Positioning, LLC
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Making a difference through marketing. Strategy, branding, web design + more for nonprofits, government agencies, and businesses aligned with public benefit...
Top Services:
Web Design
Advertising
Digital Marketing
Social Media Marketing
WordPress Website Design
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Location
Burbank, California
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Counterintuity Services
Web Design
Advertising
Digital Marketing
Social Media Marketing
WordPress Website Design
Email Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
PBS SoCal
San Diego County Dental Society
Coalition for Responsible Community Development
City of Burbank
USC
Data sourced from the agency's DesignRush profile
Counterintuity Reviews & Testimonials
Julie Dove Review from Google
5.0★
Julie Dove's Review Sourced from Google
They were very helpful to me in gathering information for a website they designed years ago. Very kind and professional staff. I highly recommend.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Bullet Consulting, a full-service agency specializing in business, marketing and political consulting, offers comprehensive solutions for small and midsize businesses seeking revenue growth and influence. With expertise in strategic marketing, branding, messaging and content development, we empower our...
Top Services:
Advertising
SEO
Branding
Creative Services
Web Design
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Location
Sacramento, California
Number of Employees
Under 49
Average Hourly Rate
$149/hr
Minimal Budget
$1,000 - $10,000
Bullet Consulting Services
Advertising
SEO
Branding
Creative Services
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We help start-ups with three service areas: strategic coaching and advisory for a more low-touch point need, a full-service outsourced CFO offering from accounting to financial planning and raising capital, and a specialized digital marketing offering...
Top Services:
PPC
Advertising
SEO
Social Media Marketing
Digital Marketing
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$135/hr
Minimal Budget
$1,000 - $10,000
AngelytiX Consulting Services
PPC
Advertising
SEO
Social Media Marketing
Digital Marketing
Web Design
Web Development
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Strategy + Storytelling + Design For Mission-driven Impact.
GLG Studio is a Black-owned creative strategy and communications studio based in Los Angeles and Oakland. We help mission-driven organizations and public-sector partners translate complex work into clear, culturally fluent campaigns that build trust and drive action. We blend stakeholder-informed strategy...
Top Services:
Branding
Advertising
Market Research
Public Relations
Content Marketing
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
GLG Studio Services
Branding
Advertising
Market Research
Public Relations
Content Marketing
SEO
Graphic Design
Video Production
Email Marketing
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Curt Janka is a seasoned creative director and designer with more than two decades of experience across a wide range of media. He brings a blend of creativity and innovation, grounded in strategic thinking, and excels at guiding teams through the entire creative process. Open to freelance and full-time...
Top Services:
Branding
Graphic Design
Logo Design
Print Design
Web Design
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Location
San Francisco, California
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Curt Janka Design Services
Branding
Graphic Design
Logo Design
Print Design
Web Design
Creative Services
Advertising
Event Marketing
Social Media Marketing
Package Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
PROficient MARketing COMmunication Specialists - ProMarcom Inc.
Integrated Marketing Services offered by ProMarcom: Innovative ATL, BTL, Digital Media and Other Advertising Agency Services...
Top Services:
Social Media Marketing
Branding
Graphic Design
Public Relations
Video Production
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Location
San Jose, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
ProMarcom Inc. Services
Social Media Marketing
Branding
Graphic Design
Public Relations
Video Production
SEO
Digital Marketing
Direct Marketing
Media Buying
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Adzetera Media Private Limited
Hyve India
Holywaters
LG Electronics
My Desi Roots
VICO Ltd
Korea ATC
Samsung
Dream A Difference
Stanza Living
Data sourced from the agency's DesignRush profile
ProMarcom Inc. Reviews & Testimonials
Ankit Arora Co-Founder at Aumkarma
5.0★
Social Media Marketing Review from Ankit Arora
ProMarcom is currently developing our website while they are also planning and executing our search and social media campaign along with brand strategy. Their work has been satisfactory so far.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
San Diego Marketing & SEO is a full-service digital marketing agency specializing in search engine optimization, web design and development, PPC management, social media marketing, content marketing, email marketing, reputation management, and online presence analysis...
Top Services:
Digital Marketing
AEO
SEO
Advertising
Branding
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Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
San Diego Marketing & SEO Services
Digital Marketing
AEO
SEO
Advertising
Branding
PPC
Social Media Marketing
Media Buying
Web Development
Event Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Your Local Marketing Agency For Creative Growth and Collaborations.
A local media agency offering marketing consulting, retainer packages, content creation sessions, event media, photography, videography and social media management. We also offer ad management, event set up and custom packages...
Top Services:
Digital Marketing
SEO
Email Marketing
Video Marketing
Advertising
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Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
Media On The Rise Services
Digital Marketing
SEO
Email Marketing
Video Marketing
Advertising
Event Marketing
Web Design
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
La Jolla Golf Carts & Rentals
North Bay Family Law
La Jolla By The Sea
La Jolla Social
Edna Pines
Data sourced from the agency's DesignRush profile
Media On The Rise Reviews & Testimonials
Nathan Wildes Review from Google
5.0★
Nathan Wildes's Review Sourced from Google
Maddie and her team have been trusted marketing advisors and partners for years. Her membership program and plethora of assistance offers are all far more valuable than her prices. Talk to her today to see how she can get your business running and seen.
Ley Ebrada Review from Google
5.0★
Ley Ebrada's Review Sourced from Google
As a small business owner I’ve had a hard time trying to find someone to do my website - graphic designer, someone to do my marketing, etc. I love how Media on the Rise is a one stop shop! I can get everything frommarketing materials to website creation done all at one spot.Maddie has been instrumental in doing my marketing and keeping me on track. I love, love, love this team!
Emily Watson Review from Google
5.0★
Emily Watson's Review Sourced from Google
Maddie at media on the rise is amazing! She really knows what she’s doing and is so helpful. If I could give her 10 stars I would. Definitely recommend!!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Well Let the Results of Our Work Speak for Themselves.
The team at Davel Creative Agency consists of creative professionals in branding, advertising, and marketing. They believe that their unpredictability sets them apart from other teams and that going beyond what is considered normal results in exceptional outcomes. The specialists at Davel Creative Agency view...
Top Services:
Graphic Design
Branding
Package Design
Video Production
Digital Marketing
Show more
Location
Glendale, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$1,000 - $10,000
Davel Creative Agency Services
Graphic Design
Branding
Package Design
Video Production
Digital Marketing
Social Media Marketing
Advertising
UI/UX Design
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Solar Group
Toonk Wines
SAZUME
Data sourced from the agency's DesignRush profile
Davel Creative Agency Reviews & Testimonials
Sabrina Goodrum Review from Google
5.0★
Sabrina Goodrum's Review Sourced from Google
The absolute BEST team to work with on anything!! Let me tell you, we have been working with so many companies for our new business but Davel has been the best and the most helpful team ever!! I mostly want to highlight Marie Poghosyan and Hovhannes Simonyan! Marie has listened to all our needs with such great care. She has been available with all questions! And she has offered incredible support and advice! Hov has been very kind and generous with working with our needs and budget! He cares and it shows. Thank you all so much! You’re the best!!
Joseph Seif Review from Google
5.0★
Joseph Seif's Review Sourced from Google
I've had the pleasure of working with Davel now for the last 3-4 months. I've got to say, honestly, my wife and I have been nothing short of amazed. We opened out medspa almost 1.5 years ago, and for the first year or so were working with a couple different marketing companies that were taking a lot of money with very minimal delivery of tangible help leading to lead acquisition etc. I was reached out to by Marie from Davel and figured I'd give it a shot since I wasn't very happy with the current marketing situation I had. Her and Hov did the intro call with me and I just felt a sense of comfort with them. I felt like there was a degree of honesty/transparency that came across which I hadn't previously experienced in this space. They gave me a good price to trial their services month by month to start. From the very first month we have honestly been extremely impressed. They always have a plan laid out for the month, whether it's for social media content they'll be posting, or video scripts for in person shoots etc. The in-person shooting team who we've now hosted 3 times is phenomenal: Elen (creative mastemind), Gagik (master camera-man), and Marie always prepared with her on-point scripts that combine education with comic relief. Since contracting with them, I've had friends and family regularly stop me and say "whatever you did to your marketing recently, don't change it!" With Davel's help and ideas/creativity, our instagram has truly experienced a facelift, and our business has really started to pick up with calls, bookings etc (and it's only been a couple months). If you're curious as to the "lift" they gave our IG, check out @sm_drip_medspa. I would hands down recommend Davel to anyone looking to grow their business from a marketing/social medial presence aspect. Probably one of the best business decisions I've made.
Ishmael Muhammad Review from Google
5.0★
Ishmael Muhammad's Review Sourced from Google
I worked with Davel over a span of three months on my organizations Annual Report. They were extremely communicative and responsive to all of our needs and adjustments. I definitely recommend working with them if you have a dynamic project that may change or iterate as it is being created. Davel is flexible, kind, and very talented. They also have a team that will accommodate your needs.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.
Building Bright Ideas
Summer is a full-cycle creative agency specializing in ideation, design and production. We join forces with established brands and ambitious startups, crafting standout campaigns, memorable digital experiences, and strategic activations that engage audiences and deliver measurable results...
Top Services:
Creative Services
Branding
Web Design
Print Design
Design Services
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Summer Services
Creative Services
Branding
Web Design
Print Design
Design Services
Email Marketing
Content Marketing
Advertising
Video Production
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Audi
ITB Berlin
Merck
Sanofi
Danone
Roche
AT&T
DIRECTV
Porsche
American Express
Data sourced from the agency's DesignRush profile
Summer Reviews & Testimonials
Aaron Tsukahara Review from Google
5.0★
Aaron Tsukahara's Review Sourced from Google
If there was a thai bistro that could heal the soul, this is the place.Beautiful food, cozy atmosphere, and wonderfully kind service to match. Everything is authentic, even right down to the vibes. You can feel confident that not only will you have an amazing meal, but you'll leave feeling simply — good. In the purest form of good that is.I will be back time and time and wish this place so much success. Cheers!Pictured: Summer Pineapple Fried Rice
may golan Review from Google
5.0★
may golan's Review Sourced from Google
Ok so I’m obsessed with this place!!!Honestly I come to this shop center alot and I have No Clue how o missed this place before!!!But once I discovered it I became a regular !The Thai food is super freshly made and very cleanThe people working here are all extremely nice and pleasant ! Great customer service beyond the absolute amazing flavors of Thai food!!I can tell you this I discovered this place about two weeks ago and ever since I been here about 6 times already!!!I love the pad Thai because they make it very tasty and just right and you don’t feel that heavy feeling after.Prices are great dishes are big and like I mentioned the people working here are super nice and the vibes here is very pleasant.They also got lunch specials between 11:30-3:30pm weekdays at $25I just love finding these small down to earth placesWhere the food is great , clean and they have great service! And yes it super hard now an days to find such places even though that’s how it should bePlaces became rude and overpriced.SO WHEN I FIND SUCH GREAT PLACES LIKE THIS ONE I LOVE TAKING MY TIME WRITING A REVIEW FOR THEM CAUSE THEY EARN IT BIG TIME!Thank you to whom ever the owner is ! Your Place is great you will be seeing much more of me and my friendsI attached some PhotosEnjoy :)
Tobias Jakobi Review from Google
5.0★
Tobias Jakobi's Review Sourced from Google
This place is amazing. We go there basically every Friday. We never go anywhere else for Thai food in the Valley. I visited Thailand many times and this place is just as good.My favorite dish Pad Thai is delicious. Best appetizer is Crab Rangoon. The Larb, Crab fried rice and the curries are amazing too. Big shout out to the waitress. She‘s so attentive and just a lovely human being. Great job to the whole team!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews