STL Windows Direct Success Story
St. Louis-based replacement window company STL Windows Direct offers premium windows from ProVia and Pella. Serving homeowners throughout the St. Louis region, the company specializes in quality replacement windows designed for energy efficiency and durability, with professional installation.
Despite its established product offerings, STL Windows Direct’s digital marketing efforts weren’t delivering the results the company needed. Disconnected marketing channels and website performance issues were limiting its ability to reach homeowners and generate qualified leads.
STL Windows Direct partnered with Timmermann Group to strengthen its digital presence, improve marketing performance, and build a more consistent lead generation engine.

The Challenge
STL Windows Direct faced challenges across nearly every part of its digital marketing ecosystem. The company was investing heavily in Google Ads without seeing the return it needed, while its website struggled to rank for valuable replacement window searches throughout the St. Louis market.
Local search presented additional obstacles. Suspended and unverified Google Business Profiles limited visibility in Google Maps and prevented the company from running Local Services Ads in important markets.
The website itself was also working against the company’s marketing efforts. Broken forms, incorrect button destinations, nonfunctioning clickable elements, accumulated maintenance issues, and security vulnerabilities created barriers for homeowners trying to contact the company. Even when marketing generated traffic, the website wasn’t consistently converting visitors into leads.
The challenge wasn’t simply generating more traffic. STL Windows Direct needed a coordinated strategy that addressed search visibility, advertising performance, website functionality, and conversion opportunities together.
How TG Helped
TG developed an integrated digital marketing strategy combining SEO, Local Search Optimization, Paid Search Advertising, Website Maintenance & Support, and Conversion Rate Optimization.
Rather than treating each channel independently, our team focused on improving the entire customer journey, from helping homeowners find STL Windows Direct to converting that interest into qualified leads.
Local Search Optimization
Putting STL Windows Direct Back on the Map
TG worked to resolve suspended and unverified Google Business Profiles, correct platform issues, and strengthen STL Windows Direct’s visibility in local search results.
Restoring and optimizing the company’s local presence also allowed STL Windows Direct to begin running Local Services Ads, creating another opportunity to connect with homeowners actively searching for replacement windows.

Search Engine Optimization
Building Visibility Where It Matters Most
With limited organic visibility for valuable replacement window searches, TG developed a targeted SEO strategy focused on transactional keywords related to replacement windows, window installation, and window replacement companies throughout the St. Louis market.
This approach helped improve organic rankings for high-intent searches, strengthening STL Windows Direct’s visibility among homeowners actively looking for replacement window services.

Paid Search Advertising
Making Every Advertising Dollar Work Harder
TG restructured STL Windows Direct’s Google Ads strategy around search intent, tighter keyword targeting, stronger campaign organization, and improved conversion tracking.
By prioritizing searches more likely to generate qualified leads, we helped transform an underperforming advertising program into a more efficient and profitable channel focused on meaningful business opportunities rather than traffic volume alone.

Website Maintenance & Support
Fixing the Foundation for Better Performance
Even the strongest marketing strategy can fall short when the website isn’t functioning properly. STL Windows Direct’s website had accumulated technical and maintenance issues that were negatively impacting usability and lead generation.
TG identified and corrected broken forms, incorrect button destinations, nonfunctioning clickable elements, and security vulnerabilities. Through ongoing Website Maintenance & Support, we helped establish a more reliable digital foundation that could better support the company’s SEO, paid advertising, and lead generation efforts.

Conversion Rate Optimization
Turning More Website Visitors Into Opportunities
Increasing visibility and attracting qualified traffic were only part of the solution. TG also implemented site-wide Conversion Rate Optimization to improve the experience for homeowners visiting STL Windows Direct’s website.
Our team evaluated calls to action, forms, page layouts, navigation pathways, and usability issues to identify areas of friction that could prevent visitors from taking the next step.
By addressing these conversion barriers, we helped create a more effective website experience that supported the traffic generated through organic search, local search, Google Ads, and Local Services Ads.

The Results
A Stronger Foundation. More Opportunities for Growth.
TG’s integrated approach helped STL Windows Direct strengthen its search visibility, improve advertising performance, and build a more reliable website designed to convert homeowners into leads.
Organic search performance showed measurable improvement, with several valuable replacement window keywords climbing into the top ten search results.
Notable keyword ranking improvements included:
- “replacement window company st louis” climbed 30 positions to #8.
- “st louis window replacement companies” improved 11 positions to #7.
- “replacement window contractors st louis” gained 9 positions to reach #8.
- “st louis window replacement company” climbed 9 positions to #7.
- “replacement window companies st louis” improved 8 positions to #8.
Beyond organic search, TG resolved Google Business Profile issues, strengthened the company’s local search presence, and enabled STL Windows Direct to begin running Local Services Ads. Paid search became a more efficient and profitable acquisition channel, while website maintenance and CRO addressed the technical and usability issues that had previously limited conversions.
Together, these efforts helped STL Windows Direct build a stronger digital presence across multiple channels, creating more opportunities to reach homeowners, capture demand, and compete in the St. Louis replacement window market.