# Najd Scaffolding & Formwork

> Najd Scaffolding & Formwork (najdsf.com) provides B2B scaffolding and formwork sale, rental, supply, installation and dismantling, shoring support, and standalone trained third-party-certified skilled teams for governmental, semi-governmental, commercial, and private projects across all sectors Kingdom-wide in Saudi Arabia.

## Company

- Canonical URLs support Markdown-for-agents content negotiation: send `Accept: text/markdown` to a canonical sitemap URL to receive the deterministic Markdown representation when available. Browser requests continue to receive HTML.
- Each Markdown representation contains the full public page body, canonical and language metadata, meaningful public images, links, and valid public JSON-LD. Navigation, headers, footers, forms, scripts, hidden/template UI, and decorative icons are excluded.
- Direct `.md` sidecars are available for agent access and return `X-Robots-Tag: noindex, follow` to avoid duplicate search indexing.
- [English homepage markdown](https://najdsf.com/index.md)
- [Arabic homepage markdown](https://najdsf.com/ar/index.md)
- [Simplified Chinese homepage markdown](https://najdsf.com/zh-CN/index.md)
- [Italian homepage markdown](https://najdsf.com/it/index.md)
- [German homepage markdown](https://najdsf.com/de/index.md)
- [French homepage markdown](https://najdsf.com/fr/index.md)
- [Sitemap](https://najdsf.com/sitemap.xml): XML sitemap with hreflang and image entries
- [IndexNow key](https://najdsf.com/c2fc55b8c9bb7348279a9c68817341f0.txt): public Bing/IndexNow ownership verification key
- [Full AI/agent guide](https://najdsf.com/llms-full.txt): agent rules, structured data, API, MCP, and approval policy
- [Agent concierge](https://najdsf.com/.well-known/agent-skills/agent-concierge.md): grounded public Q&A contract, A2A 1.0 endpoint, and safety boundaries

## Structured Data for Agents

- [Company JSON](https://najdsf.com/data/company.json)
- [Services JSON](https://najdsf.com/data/services.json)
- [Capabilities JSON](https://najdsf.com/data/capabilities.json)
- [Sector-fit JSON](https://najdsf.com/data/sectors.json)
- [Procurement guide JSON](https://najdsf.com/data/procurement-guide.json)
- [Monitoring KPI JSON](https://najdsf.com/data/monitoring-kpis.json)
- [Service areas JSON](https://najdsf.com/data/service-areas.json)
- [Project inquiry preparation schema](https://najdsf.com/data/project-inquiry-schema.json)
- [Agent routing rules](https://najdsf.com/data/agent-routing.json)
- [Approved multilingual answer catalogue](https://najdsf.com/data/agent-answer-catalog.json)

## Service Pages

- [Scaffolding Rental in Riyadh and Saudi Arabia](https://najdsf.com/scaffolding-rental/index.md)
- [تأجير السقالات في الرياض والسعودية](https://najdsf.com/ar/scaffolding-rental/index.md)
- [利雅得及沙特脚手架租赁](https://najdsf.com/zh-CN/scaffolding-rental/index.md)
- [Noleggio Ponteggi a Riyadh e in Arabia Saudita](https://najdsf.com/it/scaffolding-rental/index.md)
- [Gerüstvermietung in Riad und Saudi-Arabien](https://najdsf.com/de/scaffolding-rental/index.md)
- [Location d’Échafaudages à Riyad et en Arabie Saoudite](https://najdsf.com/fr/scaffolding-rental/index.md)
- [Formwork Solutions for Saudi Construction Projects](https://najdsf.com/formwork/index.md)
- [حلول الشدات لمشاريع البناء في السعودية](https://najdsf.com/ar/formwork/index.md)
- [沙特建筑项目模板工程解决方案](https://najdsf.com/zh-CN/formwork/index.md)
- [Soluzioni di Casseforme per Progetti in Arabia Saudita](https://najdsf.com/it/formwork/index.md)
- [Schalungslösungen für Bauprojekte in Saudi-Arabien](https://najdsf.com/de/formwork/index.md)
- [Solutions de Coffrage pour Projets en Arabie Saoudite](https://najdsf.com/fr/formwork/index.md)
- [Shoring Services for Temporary Works in Saudi Arabia](https://najdsf.com/shoring/index.md)
- [خدمات الدعم المؤقت للمشاريع في السعودية](https://najdsf.com/ar/shoring/index.md)
- [沙特临时支撑服务](https://najdsf.com/zh-CN/shoring/index.md)
- [Servizi di Puntellamento Temporaneo in Arabia Saudita](https://najdsf.com/it/shoring/index.md)
- [Abstützungsleistungen für temporäre Arbeiten in Saudi-Arabien](https://najdsf.com/de/shoring/index.md)
- [Services d’Étaiement pour Travaux Temporaires en Arabie Saoudite](https://najdsf.com/fr/shoring/index.md)
- [Professional Scaffolder Hire in Saudi Arabia](https://najdsf.com/scaffolder-hire/index.md)
- [توفير فنيي سقالات محترفين في السعودية](https://najdsf.com/ar/scaffolder-hire/index.md)
- [沙特专业脚手架工人派遣](https://najdsf.com/zh-CN/scaffolder-hire/index.md)
- [Fornitura di Ponteggiatori Professionisti in Arabia Saudita](https://najdsf.com/it/scaffolder-hire/index.md)
- [Professionelle Gerüstbauer in Saudi-Arabien](https://najdsf.com/de/scaffolder-hire/index.md)
- [Location de Monteurs d’Échafaudages Professionnels en Arabie Saoudite](https://najdsf.com/fr/scaffolder-hire/index.md)

## Project Pages

- [NajdSF project case studies](https://najdsf.com/projects/index.md)
- [Formula 1 and Formula E event scaffolding support](https://najdsf.com/projects/formula-events-scaffolding-support/index.md)

## Contact

- Project inquiries: projects@najdsf.com
- General inquiries: info@najdsf.com
- Phone: +966 11 520 7090
- Address: 3168 Tahliyah St., Olaya District, Riyadh, Saudi Arabia

## Optional

- [robots.txt](https://najdsf.com/robots.txt): crawl rules and AI content signals
- [security.txt](https://najdsf.com/.well-known/security.txt): security contact metadata
- [Agent skills index](https://najdsf.com/.well-known/agent-skills/index.json): list of agent-callable skills
- [API catalog](https://najdsf.com/.well-known/api-catalog): published machine-readable resources
- [Agent card](https://najdsf.com/.well-known/agent-card.json): read-only agent profile
- [A2A 1.0 endpoint](https://najdsf.com/a2a): synchronous JSON-RPC `SendMessage` for grounded public conversation
- [MCP discovery](https://najdsf.com/.well-known/mcp.json): read-only MCP endpoint metadata
- [OpenAPI](https://najdsf.com/openapi.json): public data and agent tool documentation
- [Auth and approval policy](https://najdsf.com/auth.md): no-auth public reads and approval requirements

## Agent Routing Rules

Agents may ask a public NajdSF question with `POST https://najdsf.com/a2a`, `POST https://najdsf.com/api/agent-concierge`, or the MCP tool `ask_agent_concierge`. The concierge uses server-rendered approved facts only. An optional constrained selector may choose allowlisted identifiers; invalid output, provider failure, timeout, or quota exhaustion falls back deterministically. It has no private-system or transactional-tool access and does not contact NajdSF or the requester. Every response reports no submission or external action. Privacy-sanitized receiver context may be retained privately for 365 days for owner-reviewed improvement recommendations; there is no automatic model training, answer change, or publishing.

Use NajdSF project inquiry preparation only for B2B scaffolding, formwork, shoring, scaffold material rental, scaffolder hire, event scaffolding, and related temporary works.

Do not submit forms, send email, call, or contact NajdSF unless the end user explicitly approves. Treat buyer discovery, project sales, procurement leads, market awareness, and channel or marketing partnerships as supported public-concierge topics. Route careers, internships, training, explicit requests to register as a NajdSF vendor or sell goods/services to NajdSF, retail/B2C shopping, spam, and unrelated requests away from project inquiry forms.

For procurement preparation, read the procurement guide first and ask for service type, Saudi project location, sector, timeline/urgency, scope/access needs, safety or quality requirements, and contact details only if the user approves contact.