Lead Generation Services in California

Unlock Growth with Expert Lead Generation Service in CA

Generate high-quality leads and accelerate your business growth in California with Callbox’s tailored lead generation services.

Our Expertise

Callbox creates and deploys fully-managed marketing campaigns that identify high-intent sales opportunities in your target market and hand them off as qualified leads or appointments straight to your sales pipeline.

Our Strategy

We reach out to potential customers through a combination of email, voice, social media, and online channels, making sure that we use every touch point needed to connect with the right decision makers, from C-level executives down to line-of-business (LOB) managers.

Callbox has more than 15 years of experience working with companies of all sizes in our home state, allowing us to develop in-depth marketing expertise in California’s top B2B verticals:

Exceed your sales targets.

Callbox is proud to help the world’s most successful brands achieve their sales and marketing goals

Charted Energy has enjoyed a productive relationship with Callbox.They have done a great job of helping us target prospects within the markets we serve as well as qualify leads and set up appointments with decision-makers. Callbox has generally exceeded the number of leads per week we expected and provides a good value by enabling our inside sales team.

— Ted Calvin

Callbox Client - Ted Charted

I have found Callbox to be a relatively inexpensive way to generate leads. I have only been using them for a few months but so far I am getting reach into markets that I would not have the time to develop ourselves. Great for opening up a new vertical.

— Joel Golub

Callbox Client - Ted Charted


Managed IT Firm, a Long-Term Callbox Client, Closes $150K in One Campaign

Vendors selling complex products need technically savvy marketers to engage potential customers. Callbox shared its industry expertise with this managed IT provider, and helped the Client close $150,000 in sales. READ FULL STORY

150K in won deals

90 qualified appointments


Top Ranking B2B Lead Generation Services

Ranked as One of the Best Sales Lead Generation Services★★★★★

Best Sales Lead Generation Services


Best Sales B2B Lead Generation Services★★★★★

Best B2B Lead Generation Services


Best Call Center Company in Los Angeles, California 2020★★★★★

Best Call Center Company in Los Angeles, CA 2020


Start tapping into more sales opportunities in California. Book a free consultation.