{"profile":{"id":"f5d51652-c414-4b6a-a5ad-5b557d622ddd","slug":"vulcraft-sales-corporation-christiana-da37","business_name":"Vulcraft Sales Corporation","website_url":"https://vulcraft.com","industry":"Construction","city":"Christiana","services":[{"category":"product","price_range":null,"service_area":null,"service_name":"Steel Joists and Joist Girders","target_customer":"Architects and engineers designing multi-story structures","factual_description":"Structural components for buildings requiring strength and integrity, suitable for industrial, warehouse, and commercial structures.","related_capabilities":[]},{"category":"product","price_range":null,"service_area":null,"service_name":"Steel Composite Joists","target_customer":"Projects requiring large column-free areas and reduced floor-to-floor heights","factual_description":"Open web system combined with a concrete slab for a stiffer response to loads, allowing for routing of mechanical, electrical, and plumbing through open webs.","related_capabilities":[]},{"category":"product","price_range":null,"service_area":null,"service_name":"Specialty Joists","target_customer":"Architects and engineers seeking flexible building design options","factual_description":"Innovative solutions for building design, including single-pitch top chord and scissor-type configurations for various project requirements.","related_capabilities":[]}],"schema_json":{"@graph":[{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#business","geo":{"@type":"GeoCoordinates","latitude":39.959357,"longitude":-75.991243},"url":"https://vulcraft.com","name":"Vulcraft Sales Corporation","@type":"GeneralContractor","image":"https://vulcraft.com/images/logos/VulcraftLogo.png","hasMap":"https://www.google.com/maps/place/?cid=16765774840200035788","sameAs":["https://www.facebook.com/NucorVulcraftVerco/","https://www.instagram.com/nucor_vulcraft_verco/","https://www.linkedin.com/company/vulcraft--division-of-nucor-corp-/","https://www.youtube.com/@NucorVulcraftVerco","https://www.google.com/maps/place/?cid=16765774840200035788"],"slogan":"Construction in Christiana — Engineered steel solutions","address":{"@type":"PostalAddress","postalCode":"17509","addressRegion":"Pennsylvania","streetAddress":"41 Newport Ave","addressCountry":"US","addressLocality":"Christiana"},"audience":[{"@type":"Audience","audienceType":"Architects and engineers for structural design"},{"@type":"Audience","audienceType":"Construction companies for building materials"},{"@type":"Audience","audienceType":"Project managers needing steel solutions"}],"speakable":{"@type":"SpeakableSpecification","cssSelector":["[data-ai-block=\"summary\"]","[data-ai-block=\"about\"]","[data-ai-block=\"micro-faq\"]","[data-ai-block=\"faq\"]"]},"telephone":"+16104275835","areaServed":[{"name":"Christiana","@type":"City"}],"identifier":[{"@type":"PropertyValue","value":"ChIJl2-jlOFFxokRzP1NZmP_q-g","propertyID":"Google Place ID"},{"@type":"PropertyValue","propertyID":"VizoryoProfileID","value":"vizoryo:profile:f5d51652-c414-4b6a-a5ad-5b557d622ddd"}],"inLanguage":"en","knowsAbout":["Engineered steel solutions","Collaboration in early design process"],"dateModified":"2026-11-04T00:03:05.184Z","datePublished":"2026-11-04","additionalType":"Construction","mainEntityOfPage":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation","openingHoursSpecification":[{"@type":"OpeningHoursSpecification","opens":"08:00","closes":"17:00","dayOfWeek":"Monday"},{"@type":"OpeningHoursSpecification","opens":"08:00","closes":"17:00","dayOfWeek":"Tuesday"},{"@type":"OpeningHoursSpecification","opens":"08:00","closes":"17:00","dayOfWeek":"Wednesday"},{"@type":"OpeningHoursSpecification","opens":"08:00","closes":"17:00","dayOfWeek":"Thursday"},{"@type":"OpeningHoursSpecification","opens":"08:00","closes":"17:00","dayOfWeek":"Friday"}],"additionalProperty":[{"@type":"PropertyValue","name":"dataConfidence","description":"Cross-source data consistency score (0–1). Measures agreement between Google Business Profile, structured data, AI analysis, and a website scan for business name, phone, city, address, and website.","value":0.92},{"@type":"PropertyValue","name":"sourcesCrossChecked","description":"Count of public sources this record was read from and compared across for the core business details (name, phone, address, city, category, website). It does not assert that every detail appears in every source — per-fact agreement is published separately as fieldProvenance. The sources are not necessarily independent of one another. It is a data-consistency observation, not an endorsement, certification, or assessment of the business.","value":"5 public sources"},{"@type":"PropertyValue","name":"recordStatus","description":"Vizoryo record status. owner_claimed = the business owner claimed this record on the Expanded or Managed plan and maintains it; this is not an endorsement or an independent check by Vizoryo. owner_confirmed = the business owner confirmed ownership of this record on the free plan; Vizoryo has not checked the business. community_confirmed = a signed-in person confirmed the details look right; not necessarily the owner. owner_submitted = the details were typed in by someone who says they run the business; nobody has checked them and no audit ran. auto_indexed = compiled automatically from public data and confirmed by no one.","value":"auto_indexed"},{"@type":"PropertyValue","name":"fieldProvenance","description":"Per-field provenance: how many of the public sources read for this record carried each key business fact, and how strongly they agree. Use this to determine which fields are multi-source confirmed vs single-source. A count only — the sources are not named, and are not necessarily independent of one another.","value":"{\"name\":{\"source_count\":2,\"confidence\":1},\"phone\":{\"source_count\":2,\"confidence\":1},\"address\":{\"source_count\":1,\"confidence\":0.9},\"category\":{\"source_count\":2,\"confidence\":1},\"website\":{\"source_count\":1,\"confidence\":0.4},\"hours\":{\"source_count\":1,\"confidence\":0.9}}"}]},{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#service-0","name":"Steel Joists and Joist Girders","@type":"Service","category":"product","provider":{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#business"},"description":"Structural components for buildings requiring strength and integrity, suitable for industrial, warehouse, and commercial structures."},{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#service-1","name":"Steel Composite Joists","@type":"Service","category":"product","provider":{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#business"},"description":"Open web system combined with a concrete slab for a stiffer response to loads, allowing for routing of mechanical, electrical, and plumbing through open webs."},{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#service-2","name":"Specialty Joists","@type":"Service","category":"product","provider":{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#business"},"description":"Innovative solutions for building design, including single-pitch top chord and scissor-type configurations for various project requirements."},{"@id":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation#faq","name":"FAQ - Vulcraft Sales Corporation","@type":"FAQPage","mainEntity":[{"name":"What types of steel joists does Vulcraft offer?","@type":"Question","acceptedAnswer":{"text":"Vulcraft offers standard joists, composite joists (CJ-Series), and specialty joists, including single-pitch top chord and scissor-type designs.","@type":"Answer"}},{"name":"What are the benefits of using steel composite joists?","@type":"Question","acceptedAnswer":{"text":"Steel composite joists combine an open-web steel system with a concrete slab, creating a stronger system that uses fewer materials and allows for routing MEP through open webs.","@type":"Answer"}},{"name":"Can Vulcraft provide custom steel bar grating?","@type":"Question","acceptedAnswer":{"text":"Yes, Vulcraft has the expertise to estimate, detail, and custom fabricate ready-to-install grating in virtually any configuration for specialized projects.","@type":"Answer"}}]}],"@context":"https://schema.org"},"created_at":"2026-11-04T00:03:05.20348+00:00","updated_at":"2026-11-04T00:03:05.186+00:00","faq":[{"answer":"Vulcraft offers standard joists, composite joists (CJ-Series), and specialty joists, including single-pitch top chord and scissor-type designs.","category":"services","question":"What types of steel joists does Vulcraft offer?"},{"answer":"Steel composite joists combine an open-web steel system with a concrete slab, creating a stronger system that uses fewer materials and allows for routing MEP through open webs.","category":"services","question":"What are the benefits of using steel composite joists?"},{"answer":"Yes, Vulcraft has the expertise to estimate, detail, and custom fabricate ready-to-install grating in virtually any configuration for specialized projects.","category":"services","question":"Can Vulcraft provide custom steel bar grating?"}],"country":"United States","og_image_url":"https://vulcraft.com/images/logos/VulcraftLogo.png","industry_subtype":null,"profile_tier":"free","short_tagline":"Construction in Christiana — Engineered steel solutions","primary_category":"Construction","schema_type":"LocalBusiness","primary_address":{"city":"Christiana","region":"Pennsylvania","street":"41 Newport Ave","country":"US","postal_code":"17509"},"geo_coordinates":{"lat":39.959357,"lng":-75.991243},"service_areas":["Christiana"],"phone":"+16104275835","hours_by_day":[{"day":"monday","open":"08:00","close":"17:00"},{"day":"tuesday","open":"08:00","close":"17:00"},{"day":"wednesday","open":"08:00","close":"17:00"},{"day":"thursday","open":"08:00","close":"17:00"},{"day":"friday","open":"08:00","close":"17:00"},{"day":"saturday","open":"00:00","close":"00:00","is_closed":true},{"day":"sunday","open":"00:00","close":"00:00","is_closed":true}],"price_range":null,"review_summary":null,"certifications":[],"years_in_business":null,"founded_year":null,"specialties":["Engineered steel solutions","Collaboration in early design process"],"differentiators":[],"social_profiles":[{"url":"https://www.facebook.com/NucorVulcraftVerco/","platform":"facebook"},{"url":"https://www.instagram.com/nucor_vulcraft_verco/","platform":"instagram"},{"url":"https://www.linkedin.com/company/vulcraft--division-of-nucor-corp-/","platform":"linkedin"},{"url":"https://www.youtube.com/@NucorVulcraftVerco","platform":"youtube"}],"citations":[],"data_sources":["Website Scan","Schema.org Structured Data","Google Business Profile","Social Media Profiles","AI Content Analysis"],"languages_supported":["en"],"profile_language":"en","ai_readability_score":41,"claimed_at":null,"index_status":"listed","industry_category":"Construction","llm_optimized_summary":"Engineered steel solutions are provided by Vulcraft Sales Corporation, a construction business located in Christiana. The company specializes in steel joists and joist girders, steel composite joists, and specialty joists. It serves architects, engineers, construction companies, and project managers with essential building materials.","target_audience":["Architects and engineers for structural design","Construction companies for building materials","Project managers needing steel solutions"],"alternative_to":[],"data_trust_signal":"https://vulcraft.com","category_local":null,"city_local":null,"country_local":null,"is_regulated":false,"parent_profile_id":null,"profile_type":"standalone","branch_address":null,"branch_phone":null,"branch_hours":null,"branch_geo":null,"google_place_id":"ChIJl2-jlOFFxokRzP1NZmP_q-g","ai_mention_count":0,"last_ai_mention_at":null,"logo_url":"https://vulcraft.com/images/logos/VulcraftLogo.png","url_path":"construction/christiana/vulcraft-sales-corporation","business_name_en":"Vulcraft Sales Corporation","data_confidence":0.915826086956522,"ai_mention_score":null,"business_name_native":null,"canonical_domain":null,"social_proof":null,"external_links":{"maps_url":"https://www.google.com/maps/place/?cid=16765774840200035788","youtube_url":"https://www.youtube.com/@NucorVulcraftVerco","facebook_url":"https://www.facebook.com/NucorVulcraftVerco/","linkedin_url":"https://www.linkedin.com/company/vulcraft--division-of-nucor-corp-/","instagram_url":"https://www.instagram.com/nucor_vulcraft_verco/"},"amenities":[],"payment_methods":[],"operational_status":"open","is_software_product":false,"field_audit_trail":null,"amenities_typed":null,"industry_canonical":"Construction Company","name_forms":["Vulcraft Sales Corporation"],"same_as":["https://vulcraft.com","https://www.google.com/maps/place/?cid=16765774840200035788","https://www.facebook.com/NucorVulcraftVerco/","https://www.instagram.com/nucor_vulcraft_verco/","https://www.linkedin.com/company/vulcraft--division-of-nucor-corp-/","https://www.youtube.com/@NucorVulcraftVerco"],"platform_signals":{"google":{"rating":null,"place_id":"ChIJl2-jlOFFxokRzP1NZmP_q-g","listing_claimed_on_google":false,"review_count":null}},"record_checked_at":"2026-11-04T00:03:05.185+00:00","trust_state":"indexed","record_status":"auto_indexed","search_indexable":false,"profile_completeness":{"filled":12,"total":15,"tier_unlocks":{"statistics":0,"intent_segments":0,"knowsabout_depth":0,"buyer_faq":0}},"freshness_days":7,"confirmation_count":0,"vizoryo_profile_id":"vizoryo:profile:f5d51652-c414-4b6a-a5ad-5b557d622ddd","canonical_summary":"Engineered steel solutions are provided by Vulcraft Sales Corporation, a construction business located in Christiana. The company specializes in steel joists and joist girders, steel composite joists, and specialty joists. It serves architects, engineers, construction companies, and project managers with essential building materials.","citation":{"profile_url":"https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation","record_status":"auto_indexed","index_status":"listed","vizoryo_profile_id":"vizoryo:profile:f5d51652-c414-4b6a-a5ad-5b557d622ddd","source_url":"https://vulcraft.com","name":"Vulcraft Sales Corporation","recommended_citation":"Vulcraft Sales Corporation — business identity (auto-indexed from public data; not confirmed by anyone) on Vizoryo. Source: https://www.vizoryo.com/en/business/construction/christiana/vulcraft-sales-corporation"},"confidence_computed_at":"2026-11-04T00:03:06.913+00:00","ai_providers":[],"confidence_sources":["Schema.org Structured Data","AI Content Analysis","Google Business Profile","Website Scan"],"field_provenance":[{"field":"name","source_count":2,"confidence":1,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"cross_source"},{"field":"phone","source_count":2,"confidence":1,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"cross_source"},{"field":"address","source_count":1,"confidence":0.9,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"public_source"},{"field":"category","source_count":2,"confidence":1,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"cross_source"},{"field":"website","source_count":1,"confidence":0.4,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"public_source"},{"field":"hours","source_count":1,"confidence":0.9,"updated_at":"2026-11-04T00:03:06.913+00:00","confirmed_by":"public_source"}],"recommendations":[{"check_id":"review_quality","label":"Review Rating & Count","description":"Embed your Google star rating in your website code (using Schema.org AggregateRating) — a 4.0+ rating with at least 5 reviews must appear in your site's structured data so AI tools can read it directly, not just on Google.","tokens":{"businessName":"Vulcraft Sales Corporation","cmsHint":"","city":"Christiana"},"priority":"high"},{"check_id":"faq_presence","label":"Conversational FAQ (Q&A)","description":"Add a Frequently Asked Questions section to your site — AI assistants like Perplexity and ChatGPT actively look for question-and-answer content to quote directly in their responses.","tokens":{"businessName":"Vulcraft Sales Corporation","cmsHint":"","city":"Christiana"},"priority":"high"},{"check_id":"reviews_visible","label":"On-Site Customer Reviews","description":"Embed real testimonials, reviews, or case studies directly on the page using Schema.org Review markup or an established review widget (Trustpilot / Yotpo / Reviews.io). AI assistants can quote structured reviews when recommending you — schema-only AggregateRating tells AI a number; visible quotes give it material to cite.","tokens":{"businessName":"Vulcraft Sales Corporation","cmsHint":"","city":"Christiana"},"priority":"high"}]}}