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Timmermann Group

Timmermann Group is a digital marketing agency founded in 2003 in St. Louis, specializing in SEO, paid media, and conversion-focused website design. With over 20 years of experience, they serve multiple industries including law firms, home services, and manufacturing. Their flywheel marketing approach emphasizes measurable conversions and long-term sustainable growth over vanity metrics.

Headquarters St. Louis, MO
Founded 2003
Pricing Custom
Google Rating ★★★★½ 4.9 (59)

Specialties

SEOGenerative Engine OptimizationLocal SEOPPCSocial Media MarketingWordPress Website DesignWordPress Website MaintenanceConversion Rate OptimizationAnalytics

Practice Areas Served

Personal InjuryGeneral Legal

Client Feedback First

Across more than 60 Google reviews, Timmermann Group’s pattern is unusually consistent for an agency of its size: detailed, specific praise from clients in industrial manufacturing, law, home services, HOA management, and nonprofits, with named team members — Rob, Steven Snyder, Julie, April, Merima Piric, Abigail Diers, Ashley, Zoe — showing up repeatedly across unrelated reviews. Multiple attorneys and business owners describe switching to Timmermann after a string of disappointments with prior marketing vendors, and specifically credit the team with delivering the kind of accountable, metrics-driven work those prior agencies didn’t. One HOA-focused law firm reviewer described a “major boost in search rankings, website traffic, and high-quality leads” within a short engagement window; a manufacturer described the team having “actionable ideas on Day 1” during the pitch process, in contrast to competitors who offered “vanilla strategies.”

Background

Founded in St. Louis in 2003, Timmermann Group has over 20 years in the digital marketing business and organizes its work around what it calls a “flywheel” approach — building SEO, paid media, and conversion-optimized web design to reinforce each other rather than running channels in isolation. The agency’s stated motto, “Conversions, not Diversions,” matches what shows up in its reviews: clients repeatedly emphasize being shown real lead and revenue numbers rather than vanity traffic metrics.

Core Services

  • SEO, including a “Rankings to Revenue” process meant to connect search visibility directly to lead volume
  • Generative Engine Optimization for visibility in AI assistants and AI-powered search results
  • Paid search advertising targeting high-intent buyer demand
  • Social media marketing to reinforce demand generated elsewhere
  • WordPress website design and ongoing maintenance
  • Conversion rate optimization across the full digital funnel

What Sets the Reviews Apart

What’s notable in Timmermann’s review set is the specificity of the financial reasoning clients offer. More than one reviewer explicitly walks through the math of switching from paid-click and pay-per-call spend to an organic SEO investment, concluding the shift saved real money over time — a level of detail that’s harder to fake than a generic five-star rating. Several long-term clients (three-plus years, five-plus years) describe consistent, drama-free account management and note the absence of the surprises or scope creep they experienced with other vendors.

The One Real Complaint

The negative signal in Timmermann’s review history is thin: a single one-star review alleging the agency “overcharges small businesses and entrepreneurs,” offered without supporting detail. Given the volume and specificity of the positive reviews surrounding it, that complaint is worth noting but hard to weigh meaningfully on its own — it doesn’t identify a specific service, project, or dollar figure to evaluate. The more useful signal for a prospective client is simply that pricing isn’t published, so cost expectations should be set directly in a sales conversation rather than assumed from the reviews.

Best Fit

Timmermann Group is well suited to law firms — particularly those in personal injury and general practice — alongside manufacturers, home services companies, and other B2B or B2C organizations that want a long-tenured, conversion-focused partner willing to show real lead and revenue numbers rather than vanity metrics. The firm’s flywheel model and Rankings to Revenue framing suggest it’s built for clients planning a multi-year relationship rather than a short campaign.

It may be less suited to a firm looking purely for the lowest-cost SEO retainer on the market, given the repeated reviewer emphasis on higher-touch, senior-led strategy work — a firm price-shopping primarily on cost should have a direct conversation about scope and pricing structure before assuming Timmermann is a budget option, since nothing in the public record suggests it positions itself that way.

Worth noting for legal marketing specifically: several of the strongest reviews come from firms that had already tried at least one other SEO or marketing vendor before finding Timmermann, and describe the switch as a turning point rather than a marginal improvement. That pattern — attorneys explicitly contrasting Timmermann against a prior disappointing agency — shows up often enough across independent reviewers that it reads less like coincidence and more like a genuine differentiator in how the team approaches onboarding and strategy design. A firm currently unhappy with an existing marketing vendor, in particular, may find the switching-experience testimonials the most relevant data point in this entire review set, since they speak directly to what a transition and first few months of the relationship tend to look like. See how it compares in our list of the best law firm website design companies and our ranking of the best personal injury marketing agencies.

What Clients Say

Timmermann Group's reviews are strongly and consistently positive, with clients across law firms, manufacturers, contractors, and nonprofits describing responsive, knowledgeable teams (Rob, Steven, Julie, April, Merima, Abigail among those named repeatedly) who deliver on stated SEO, PPC, and web design goals. Several reviewers specifically contrast Timmermann favorably against prior vendors that overpromised and underdelivered, citing genuine curiosity about the client's business and clear communication as differentiators. Multiple law firm and HOA clients cite fast, measurable ranking and lead improvements. The one dissenting review is brief and unelaborated, alleging the agency overcharges small businesses without specifics. Given the depth and consistency of detailed positive testimonials against a single terse complaint, the pattern favors reliable service, though the lack of any substantive critical review limits insight into where the agency's approach might fall short for a given client.

Pros

  • ✓ Responsive, named account teams across departments
  • ✓ Documented SEO ranking and lead-flow improvements
  • ✓ Strong website design and rebuild work
  • ✓ Long client tenures across varied industries

Cons

  • − Only vague pricing complaint on record, no detail to weigh
  • − Limited insight into weaknesses given lack of substantive negative reviews
  • − Pricing not publicly disclosed
★★★★★ Chris P. June 2026

As an industrial manufacturer, I've worked with Timmerman Group for about a year and have been thoroughly impressed with their performance. Additionally, each employee has been attentive, responsive, and cares about achieving excellent results. Starting from the intro calls and the pitch, we could tell that they are leaders in their industry, had actionable ideas on Day 1, and showed us metrics for our industry when every other firm we interviewed fell short (or pitched us "vanilla" strategies). They are well worth their fees and I look forward to continue partnering with them.

★★★★★ Caleb T. May 2026

Timmerman group was an exceptional company to work with and excelled in improving every aspect of our business on the SEO side of things. We simply did not understand the amount of money we were wasting on pay per click/pay per call and how much money there was in building a strong website with backlinks that brung in a crazy amount of leads. The amount of $ we saved focusing on the organic piece of our business far outweighed the monthly cost of having them. This may have been one of my best investments i’ve ever made as a business owner

★★★★★ Caleb T. May 2026

The Timmerman Group has been incredible for our business. Their marketing and SEO strategies have helped increase our online visibility, improve lead flow, and strengthen our presence on Google. They’re knowledgeable, responsive, and actually care about getting real results instead of just making promises. Communication has been excellent, and they’ve been great to work with every step of the way. Highly recommend The Timmerman Group to any business looking to grow their online presence and generate more leads.

★★★★★ Mike D. February 2026

Timmermann Group has consistently delivered excellent results on multiple projects for my company. Their team is professional, responsive, flexible and highly skilled in various aspects of marketing. They exhibit strong communication throughout the process, ensuring that client goals are understood and met efficiently. The creative strategies April and the rest of their team implement have significantly enhanced our brand visibility and engagement. Overall, working with Timmermann Group has been a positive experience, and I highly recommend their services for anyone looking to elevate their marketing efforts.

★★★★★ A1 S. January 2026

Timmerman Group helps our business. We are happy with their service.

★★★★★ ConCon123 C. January 2026

I appreciate the time Steven spent with me today to better guide my process of maintaining my current website and growing local business. Highly recommend contacting them to allow them the opportunity to support your business.

★★★★★ T W. October 2025

Timmermann Group continues to exceed expectations from the moment we started working with them. I can't say enough about how much their SEO services and strategy have improved our digital visibility and performance. I'd recommend them any day!

★★★★★ Megan B. October 2025

We have been a client of Timmerman Group for the past 2 years. They created a beautiful high performing website for us and provide SEO and social media management. We've seen swift and impressive results from their SEO work and find their entire team to be very responsive, fun to work with, and genuinely curious about our business.

★★★★★ Julie H. September 2025

My firm partnered with the Timmermann Group to elevate our online visibility and have been incredibly impressed with the results. Their team took the time to truly understand our goals as an HOA law firm and implemented a clear, strategic SEO and local search plan. In just a short time, we've seen a major boost in search rankings, website traffic, and high-quality leads. Their professionalism, responsiveness, and attention to detail have made them a trusted marketing partner. We highly recommend them to any law firm serious about growth. Beyond five-stars!

★★★★★ zach J. September 2025

TG has done great work for us since we started with them. We’ve seen our SEO rankings improve rapidly and our PPC is garnering us bigger jobs in the areas we’re looking to do business in. I highly recommended them.

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★★★★★ Anna E. September 2025

I had a Zoom consultation with Steven Snyder from the Timmermann Group about building a website. While the project I had in mind turned out to be beyond my current budget, I was really impressed with how straightforward and professional Stephen was throughout our conversation. He not only took the time to understand my goals but also offered helpful tips and practical advice on how I could still move forward within my budget while working toward those goals. I walked away feeling supported and much more confident about my next steps, even without becoming a client (yet!). It says a lot about a company when they provide genuine value without pressure, and that’s exactly what I experienced here. I would absolutely recommend the Timmermann Group to anyone looking for a knowledgeable, honest, and client-focused web design team.

★★★★★ Shoe M. August 2025

Highly recommend this company!!! Not only is the whole team extremely professional, but Ashley and Zoe always take the time to listen to our needs and implement plans that show significant results. Our clicks and engagement have both increased significantly.

★★★★★ Matt S. June 2025

I have been with the Timmermann Group for about three months now and I am blown away with the Team and the service they deliver. We set objectives at the beginning of our agreement and they have been aggressively gaining on each goal we set. The rankings have been improving quickly and I am very happy. Can't wait to see where things go from here!

★★★★★ angela L. March 2025

The BEST! Rob and his team are super smart, responsive, thoughtful, and have gotten our firm phenomenal results with the strategies and collaboration with our team. Thank you!

★★★★★ Christine B. March 2025

I can't say enough about the professionalism of this team. I'm new to the marketing industry after having spent my career in media, and Timmerman has done an amazing job of educating me about all that they do. They are extremely responsive and quick to act, executing projects well and keeping me up-to-date on all that I need to complete.

★★★★★ Cathy A. November 2024

We began partnering with the Timmermann Group in mid-2023 after a string of SEO & Social Media disappoints with other individuals & companies who who claimed to be knowledgable and reliable. Timmerman made us a believer again. There was absolutely no drama and our partner at the agency, Merima Piric, and SEO expert, Abigail Diers, have been great to work with. We have seen increased ROI from our website and they have delivered on all of the services they promised to us. Communications with the Timmermann Group has been wonderful, stress free. They quickly respond to our needs as a small business. We recommend Timmermann Group with 5 stars.

★★★★★ Emily M. April 2024

Timmermann Group was incredible to work with during our new website development, creation and launch. We cant say enough about their team and the way they captured our "vision" and designed a website that showcases what makes our company special. We can't say enough great things about them!

★★★★★ Laura V. March 2024

Timmermann Group has been absolutely wonderful to work with. They have listened to our needs/wants every step of the way and have produced an amazing website that is really going to make our company shine!! The website is timeless and highlights our services in a really cool way! We can't wait to launch it and share it with the world!

★★★★★ Miles W. October 2023

Excellent support during our website migration!

★★★★★ Tony C. August 2023

Great job to the team at Timmermann. They seamlessly carried our very time sensitive project through discovery, execution, and delivered early. We could not be happier with the results.

★★★★★ SSE I. August 2023

From the very first interaction with The Timmermann Group over a year ago, it was evident that they had the knowledge and expertise to provide the SEO and marketing services we were seeking to help SSE meet its strategic goals. The entire team at The Timmermann Group – from Rob leading their SEO experts to Julie and their dedicated account management – displayed a genuine interest and dedication to understand the specifics of our business and the dynamics of our industry. Since making the decision to partner with The Timmermann Group, we have seen improvements in our SEO leading to more engagements and opportunities to connect with our target customers. Also worth mentioning is their work behind the scenes, ensuring that our digital content and marketing campaigns are performing at optimal levels. They have quickly become a trusted partner for us, and it is no wonder they have been voted BEST St. Louis Marketing Agency!

★★★★★ Lo D. July 2023

Working for a small business here in St. Louis, it's so important that we are mindful of how we grow and who helps us grow. As soon as we met with Timmermann Group to help us optimize our SEO to drive online sales, we knew we were in great hands. Their thoughtful research on our brand and communication on how they can help has already driven results and we continue to look forward to scaling our business with their help. Their client management is unmatched and we always feel supported when asking questions and understanding their recommendations.

★★★★★ David C. June 2023

I cannot say enough great things about the Timmerman Group! I've worked (and continue to work) with both Julie and Steven and they are excellent account managers who make themselves familiar with our needs and are eager to match what Timmerman offers to what we need, even if our resources are limited as a nonprofit. I trust their judgements and opinions implicitly which allows me to focus on other things. Their professionalism and sincerity is a real gift and I am thankful for our ongoing relationship with Timmerman because of them.

★★★★★ Andrew S. June 2023

Rob and Steven's efforts in our company's SEO have provided a noticeable increase in quality leads as well as an overall improved marketing strategy. It has absolutely been a worthwhile investment to work with them.

★★★★★ EWR S. February 2022

Great customer service and easy to work with.

★★★★★ Kristy H. July 2021

I loved working with everyone at the Timmerman Group. They were incredibly patient with me as I learned what I needed in order to start my business. I originally asked for help with finessing my logo--and it turned out better than I could have imagined, so of course I went back to ask for help with my messaging as well. Both the logo and my messages are absolutely perfect for representing my business and the voice of the brand. I am incredibly grateful to Megan and her team.

★★★★★ Shane T. May 2021

Rob, Megan and the T-Group team get results. Period. They are professional, follow-up on deliverables and respect/value time. Highly recommend them for SEO, Social and Web Development.

★★★★★ Danielle G. January 2021

We worked with Timmerman on the design of our 2019 Annual Community Impact report. They did a fantastic job and it ended up winning some great awards! Great group and a pleasure to work with.

★★★★★ Martin W. November 2020

True experts in the industry. Hire them.

★★★★★ Deborah A. October 2020

The Timmermann Group did an outstanding job with executing our logo and website design. I was thoroughly impressed not only with their design team but the excellent job they did managing my account.

★★★★★ Tom F. April 2020

We approached Timmermann Group for help with our digital marketing efforts. We've since partnered with them to implement search engine optimization and monthly analytics for our brand. Their strategic, methodical, and proactive approach to these services has resulted in the rise of our business’s google rankings for keywords that create results. We look forward to partnering with Timmermann Group on additional services in the future!

★★★★★ Chris D. January 2020

I hired the Timmermann Group for their paid social media marketing campaigns. They have done a tremendous job for my agency. In fact, I've tripled my ad spend since beginning my project; it's been that successful. It's difficult to find a company that excels at both copywriting *and* graphic design, but the Timmermann Group has the perfect combination.

★★★★★ Nathan G. December 2019

There is only one St. Louis marketing agency I recommend and it's Timmermann Group. Their team and leadership truly cares about driving results (which is rare in this industry). That's why I've worked with them for several years and will continue to. I can't say enough about them because they are truly a diamond in the rough (in a sea of over-promising, under-delivering agencies).

★★★★★ Jeff H. August 2019

We had a very positive experience working with the Timmermann Group as they designed our new program website. The team was great to work with throughout the entire process, and they remain in touch helping us track the site analytics. I would recommend!

★★★★★ Elizabeth A. July 2019

Timmermann Group has an all-star team. Great customer service, innovative, and fun to work with. I have been their client for 5+ years and will continue to support them in the future.

★★★★★ Andrea H. June 2019

Since beginning to work with Timmermann Group in March, our goal completions have slightly more than tripled, and our goal conversion rate has tripled, compared to a similar time frame last year! The team members at TG are passionate and knowledgeable about their subject matter, and it’s been fantastic working with them.

★★★★★ Jennifer P. February 2019

Timmerman Group helped us with a complicated situation with our website. After being told our site would cost more to fix than to build a new site by numerous other firms, Timmerman Group was able to get our site not only working properly, but even better than it ever was. They have been a pleasure to work with and have exceeded our expectations and I look forward to continuing our relationship with them in the future. I highly recommend Timmerman Group!

★★★★★ Terry D. November 2018

I sincerely appreciate all of the hard work that TG puts behind each and every marketing component of our business. It is truly evident that the team wants to learn almost every facet of our business to become an integral part of it. Rare in a world of “get the sale”. They want to grow with us!

★★★★★ AJ A. August 2018

We recommend Timmermann Group to all of our friends and vendors. The level of professional assistance they provide is amazing. From website designs, to co-branded digital Co-Op marketing Timmermann Group provides all the assistance we need to be the trailblazers in our industry. They have assisted us with video work for social media, co-op work for campaigns, two websites optimized for mobile, and next we’re integrating our newly acquired companies’ websites into our own for a smooth customer transition. We’re grateful for their work and partnership in our business.

★★★★★ Allison M. July 2018

Timmerman group has been great to work with. Everyone on the team is incredibly knowledgeable, responsive, and easy to work with. Our social media has increased on all levels since working with the group.

★★★★★ MissouriGlassCompany July 2018

We are extremely pleased with our new site designed through Timmermann Group! They are very thorough and easy to work with. I highly recommend!

★☆☆☆☆ MAGA H. June 2018

They overcharge small businesses and entrepreneurs. Should be ashamed.

★★★★★ BOB F. June 2018

We are delighted with our decision to use Timmermann Group for our website re-design, and would like to congratulate you and your team on a job well done. This has been a painless process for us from start to finish. Our site looks impressive and polished, your designers did a wonderful job re-working our site from our initial concepts into a finished product. The most impressive aspect of all was your ability to communicate directly with us on a day-to-day basis. After the re-work of the site we have seen increased traffic, sales leads, Google page rankings, and social media presence. Green Turf Irrigation Co.

★★★★★ Shawna C. February 2018

TG has been a great partner over the years, bringing new ideas and fresh thinking.

★★★★★ John W. January 2018

I have had the pleasure of working with the team at Timmermann Group for the past 3 years. I was able to make some pivotal moves and changes within in my firm from their strategic support and marketing guidance over the course of this time. I wanted to ensure that the content we produced was always authentic and engaging, while having all marketing capabilities under one roof. TG does not disappoint… From my website design, to my search optimization and all social media efforts, it’s no secret that agency is truly a full-service shop. Their team efforts always ensure that my business goals are a top priority and that lead generation is a daily focus. Some of my most remarkable leads have been generated from the content team at Timmermann Group. Highly recommend!

Source: Google reviews, fetched July 2026.

Frequently Asked Questions

What industries does Timmermann Group serve?

Timmermann Group serves multiple industries including law firms, home services, manufacturing, franchise, contractor, automotive, financial services, SaaS, and non-profit organizations. They tailor strategies for both B2B and B2C businesses.

How does Timmermann Group measure success?

They focus on revenue-generating metrics like leads, revenue, and ROI rather than vanity metrics. Their guiding principle is 'Conversions, not Diversions.'

How long before results start appearing?

Results can start appearing as early as thirty days depending on the service and competition level. During the first thirty days, the team focuses on demonstrating immediate value through clear communication and measurable progress.