Run a free full auditGuaranteed Supply Company of Columbia is a construction equipment supplier in Columbia, SC, located at 1850 Shop Rd. Founded in 1964 by Allan Ward, the company distributes construction products including concrete accessories, EIFS and stucco materials, masonry items, and waterproofing finishes. The supplier carries a full line of concrete materials and specialty products, including thermal and moisture protection items. It offers rebar fabrication services through its sister company, JMS Rebar. The company provides training and educational resources regarding its products and services. It maintains a network of suppliers and manufacturers to source specific items for customers. Guaranteed Supply Company of Columbia operates as part of a group with locations in North Carolina, SC, Virginia, and Tennessee. The business holds a long history in the industry, having served the construction trades since 1964. It delivers essential construction materials and specialized rebar fabrication services to builders and contractors in Columbia.
Guaranteed Supply Company of Columbia sits on Shop Road, roughly a third of a mile from Bluff Road and half a mile from Jim Hamilton - L. B. Owens Airport.
BizScoreAI gives the business a performance score of 80 out of 100, which measures how quickly the website loads to keep visitors on the page and influence search rankings. The company also holds a discoverability score of 75 out of 100, ensuring AI crawlers can find every page so the business can be recommended by AI assistants.
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BizScoreAI scanned the website guaranteedsupply.com on June 7, 2026. Guaranteed Supply Company of Columbia has a BizScore of 45 out of 100. The website audit behind the SEO score ran on October 25, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 14 of 30 points, AI Trust Signals 8 of 20 points.
Website audit sub-scores (out of 100): On-Page 31, Technical 21, Performance 74, Content 25.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, AI-Parseable Headings, About/Team Page.
Areas to improve: 7 checks. llms.txt (failed), FAQPage Schema (failed), Q&A Content (failed), Speakable Schema (warning), Meta Description (warning), XML Sitemap (warning), Author Signals (warning).
Browse: Businesses in Columbia, SC · Construction Equipment Supplier in SC · Businesses in SC
Read by AI engines 5 times in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
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