Run a free full auditHarper General Contractors - Headquarters is a construction company in Greenville, SC. A full-service general contractor and construction management firm, the company provides commercial construction, industrial projects, and environmental systems services. Serving Greenville and the Southeast, they specialize in various markets including education, healthcare, municipal, and mixed-use developments.
Since its founding in 1950, Harper has operated as a family-owned firm dedicated to building community infrastructure. The company manages diverse projects ranging from speculative warehouses and tilt wall facilities to renovation services through their HarperXS division. Their work encompasses everything from creating learning environments and outdoor spaces to essential environmental systems that provide clean drinking water. The firm emphasizes a collaborative approach, working closely with owners and design professionals to ensure transparency in project investments.
The company is located on W Court St in downtown Greenville.
Harper is recognized for its long-standing legacy of excellence and its commitment to quality, safety, and environmental stewardship. As an award-winning firm, they are known for their dedication to resource management and maintaining project schedules across their various divisions.
With 75 years of experience, Harper General Contractors continues to serve as a pillar of integrity for the construction industry in Greenville and throughout the Southeast.
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BizScoreAI scanned the website harpergc.com on June 15, 2026. Harper General Contractors - Headquarters has a BizScore of 63 out of 100. The website audit behind the SEO score ran on October 26, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 15 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 79, Technical 91, Performance 96, Content 31.
Strengths: 7 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 5 checks. llms.txt (failed), FAQPage Schema (failed), Speakable Schema (warning), Q&A Content (warning), Author Signals (warning).
Browse: Businesses in Greenville, SC · Construction Company in SC · Businesses in SC
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