Our heritage is in search engine optimization. Our founder, Brett Lewis, is a recognized leader and SEO expert. L4 Group offers proprietary, cutting-edge ranking techniques and methods to our clients.
Today, L4 Group offers a multitude of digital marketing services: SEO, website design, paid advertising, email marketing, social media marketing, video marketing, content creation, press releases, local map optimization and more.
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Jul 1, 2007
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Jan 1, 2009
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Feb 15, 2011
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Jan 1, 2012
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Apr 1, 2014
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Mar 1, 2016
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Jan 1, 2018
We Work For You...
Consider L4 Group your outsourced marketing department. It's your choice - let our experts do it for you or, let us support your existing team!

Our Marketing Experts
Meet the team at L4 Group

Brett Lewis
Founder, President & CEO

Carolina F.
Content Editor / SEO

Jack L.
Social Content Creator

Pat S.
Content Writer

Marianne N.
Content Writer

Joanne N.
Content Writer

Kathleen B.
Outreach Coordinator
Excellent Support
We are a US-based company committed to ensuring your needs are met. You will always interact with an L4 Group team member.
Awesome Team
Our team offers you the highest quality digital marketing services by staying at the forefront of industry changes and trends.
Faster Performance
Regardless of the size of the job, we act with urgency to support your timelines.
Our Vision
At L4 Group, we are committed to
providing a measurable ROI for our customers.

Our Customers Say
Brett is the "go to guy" for digital marketing. My HVAC and fuel oil leads are mainly driven by the website content, social media, blogs, and email marketing that the L4Group team created. Brett also does our website design.
~Steve Ohl,
President, R.F. Ohl
Brett, is by far, the most professional and organized SEO and marketing professional that I know. He has a high level of knowledge that comes from years of practice and experience. More importantly, Brett gets results. If you need to attract more customers to grow your business then Brett is your guy.
~David Campos
SEO Consultant
The professionals at L4Group really understand Internet marketing inside and out. They are experts at SEO, digital advertising, PPC and social media. Brett and his team deliver outstanding results and I am happy to recommend L4Group for any type of online marketing.
~Kristine S Jones
I had the pleasure of meeting Brett at a high-level SEO mastermind group and if anyone is ever looking for local business SEO services in the US, I would highly recommend him. Brett is one of the most educated and dedicated people I know when it comes to SEO. The depth of knowledge he has with search engine optimization and the way that he openly shares this with others is fantastic. I've collaborated with him in the past and look forward to future projects. I strongly recommend Brett and his team for your internet marketing projects.
~Daniel Neubauer
Brett is a total professional and really knows search engine optimization. He took the time to ensure that every aspect of the SEO project we engaged his firm for was properly addressed. I highly recommend his work and look forward to doing additional projects with him in the future.
~Paul Donnelly
Some Of Our Clients
We continue to be proud of our heritage in the home services market. Additionally, over the years we have served both large and small businesses ranging from national retail brands to local brick and mortar companies.





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