Great Lakes Roofing

Roofing Contractor in Calumet City, IL Calumet City, IL
60 / 100

BizScore

How we score
51
AI Visibility
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AI Ready
—
AI Agent ReadinessNot audited yet
71
SEO Performance
—
Freshness
—
Google Rating
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Contact Information

Location

About Great Lakes Roofing

Great Lakes Roofing is a roofing contractor in Calumet City, IL, located at 700 State St. The business operates as a full-service commercial roofing contractor and insulation provider, specializing in flat and low-slope roofing systems. Services include single-ply PVC roofing, metal retrofit roofing, and a range of insulation applications such as cellulose, spray foam, and fiberglass. The company has completed 1.6k jobs and installed over 9 million square feet of material, drawing on more than 40 years of experience in the industry.

The company’s history dates back to 1985 when it was formed as a subdivision of Frank Taylor Lumber and Development, based out of Straits Building Center in St. Ignace, MI. Craig Miller and Kevin Kenney became co-owners in 1999, with Miller taking control of the insulation systems side of the business. Miller holds a Bachelor of Science in Accounting from Lake Superior State University and has 49 years of experience in the construction industry, currently serving as the insulation manager overseeing crews and jobs. The team focuses on quality, integrity, customer satisfaction, and innovation, aiming to deliver results that stand the test of time for both residential and commercial clients.

Score Summary

BizScoreAI scanned the website greatlakesroofing.com on August 11, 2026. Great Lakes Roofing has a BizScore of 60 out of 100.

  • AI Visibility51 out of 100
  • SEO71 out of 100

AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 0 of 25 points, Content Readiness 24 of 30 points, AI Trust Signals 6 of 20 points.

Website audit sub-scores (out of 100): On-Page 72, Technical 83, Performance 66, Content 61.

Strengths: 8 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, Google Business Profile Link, Local Multimedia, Q&A Content, AI-Parseable Headings, Meta Description.

Areas to improve: 9 checks. FAQPage Schema (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Organization Schema (warning), Speakable Schema (warning), Hyperlocal Targeting (warning), About/Team Page (warning), XML Sitemap (warning), Author Signals (warning).

AI engine reads

Read by AI engines 4 times in the last 30 days.

Counted from AI crawler and assistant visits to this page, identified by user agent.

See the full AI visibility report for this business

Contact Great Lakes Roofing

AI Visibility Score

How visible is this business to AI-powered search engines

51 /100
AI Discovery
100/100
Structured Data
0/100
Content Readiness
80/100
AI Trust Signals
30/100

Ways to improve this score

FAQPage Schema Missing
LocalBusiness Schema
Organization Schema Missing
AI Visibility Scores bySEOScanPRORun a free full audit

SEO Score

Technical SEO health and search engine optimization

71 /100
On-Page
72/100
Technical
83/100
Performance
66/100
Content
61/100

Ways to improve this score

Improve Content
Improve Performance
Improve On-Page

Local SEO Coverage

Directory presence and NAP consistency

— /100
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