Run a free full auditAndersen Corporation is a Window Installer in Stillwater, MN, located at 5909 Omaha Ave N. It holds a rating of 2.70 based on customer reviews. Andersen Corporation is a privately held company based in Bayport, MN, that produces and markets window and door products. The company operates a portfolio of brands including Andersen Windows & Doors, Renewal by Andersen, and Fenetres MQ to serve customers across the new residential, home improvement, and light commercial building sectors. Andersen manufactures a robust portfolio of products for new construction, remodels, and replacements, while Renewal by Andersen specializes in full-service replacement projects. The 100 Series product line includes equal leg arch windows with custom radius aluminum material and color-matched extruded aluminum screens. Specialty shape windows, such as circles and arches, are available in fixed configurations that do not open, offering larger sizes and fewer parts for easier maintenance. The company also offers A-Series, E-Series, and 400 Series products. Andersen Corporation has been in operation since 1903. The company was named a 2024 ENERGY STAR Partner of the Year for Sustained Excellence. The business is also recognized on the 2025 Newsweek list of the Most Trustworthy Companies in America. For non-coastal products, the company provides warranties that include 20 years on standard glass and 10 years on non-glass components. A separate 2-year installation warranty is available for work performed by Andersen Certified Contractors. Andersen Corporation brings its long history of window manufacturing to the Stillwater area, backed by ENERGY STAR recognition and transferable product warranties.
The business is located on Omaha Ave N in Stillwater, Minnesota, about a tenth of a mile from Options For Women and a fifth of a mile from Swager Park.
BizScoreAI gives the business a perfect 100 out of 100 for Schema and Structure. This excellent rating confirms that the website uses structured data and clear headings to help AI assistants and search engines understand exactly what the business is and what it offers. BizScoreAI also awards an 80 out of 100 for On-Page performance. This strong result shows that page titles, headings, and descriptions are set up to match the specific searches customers actually make.
BizScoreAI scanned the website andersencorporation.com on July 7, 2026. Andersen Corporation has a BizScore of 52 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 21 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 80, Technical 57, Performance 67, Content 55.
Strengths: 8 checks passed. AI Crawler Access, AI Content Blocking, Local Multimedia, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 7 checks. llms.txt (failed), Structured Data (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Hyperlocal Targeting (warning), Author Signals (warning).
Browse: Businesses in Stillwater, MN · Window Installer in Minnesota · Businesses in Minnesota
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