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Based in the Lehigh Valley, PA, Hammer Marketing is a digital marketing agency that works with clients from around the country. Our goal is straightforward: to make your organization more successful through expert strategy and digital marketing.

The roots of our agency reach back to 2005. In fact, you may know us by our former name, 401! Creative. From our humble beginnings making creatively renowned websites and videos, we’ve bolstered our strategic and technical know-how to provide clients with well-rounded and highly effective digital solutions.

Our agency is a division of Weidenhammer, a nationally recognized technology leader. Along with four decades of stability, the association with our parent company allows us to bring in a deeper bench of technical specialists when needed.

How We Work

To us, “vendor” is a four-letter word. As a trusted partner, we work best when we become an extension of your team, putting our array of skills and refined process into action.


We take the time to get to know your business, industry, and goals. Then armed with research, we develop a tight strategy and plan forward.


Our creative team rolls up its sleeves to bring the strategy to life while the technology team ensures smooth implementation.


Once the website or campaign is launched, our work is just beginning. We monitor and optimize the tactics to achieve optimal results. Rinse and repeat.

About Weidenhammer Marketing

Making you part of the process (really).

When we say partner, the term goes both ways. For transparency and productivity’s sake, we give you access to our project management system to see the progress in real-time. We’re not afraid to let you peek behind the proverbial curtain, and encourage you to contribute as much (or as little) as you’d like.

Impacting great brands.

Here are just a handful of companies we’ve had the pleasure of working with.

Partner - Danella
Partner - Da Vinci Science Center
Partner - Frankford Candy
Partner - Gertrude Hawk
Partner - NDCP
Partner - Palram
Partner - People First Federal Credit Union
Partner - Reading Truck
Partner - Korn Ferry
Partner - Victaulic
Partner - Windsor Advantage
Partner - Hovertech International
Partner - AACR
Partner - Chester County Food Bank
Partner - Muhlenberg College

Trusted by the best.

When it comes to digital technology, we don’t believe in reinventing the wheel. Instead, Hammer Marketing earns preferred partner status with the leading tech platforms. Plus, our team excels at integrating these applications or your existing marketing tech-stack.

Partner - WordPress VIP
Partner - Liquid Web
Partner - Mailchimp
Partner - Google
Partner - Dotdigital
Partner - Magento
Partner - BigCommerce
Partner - Klaviyo