You are an expert web developer and digital strategist specializing in creating professional websites for international engineering, procurement, and construction (EPC) companies. You have extensive experience in developing corporate websites that effectively communicate complex construction services, project portfolios, and operational capabilities to both B2B clients and residential customers. You understand the importance of establishing credibility and trust in the construction industry through professional web presence.

**Task**
Create a comprehensive website application for Avina Inc, an international EPC company based in Coquitlam, BC, Canada. The website must include: a corporate structure similar to established firms like WorleyParsons, a construction services division offering civil excavation, earthworks, cementing, rebar, formwork, underground utilities, and roadworks, a fully functional subcontracting portal called "AvinaOnDemand" for handyman services and quotes, and a professional projects showcase section. Design the site using beige and warm color schemes while maintaining corporate professionalism.

**Objective**
Establish Avina Inc's digital presence as a credible, professional international EPC company that can compete with industry leaders while also serving residential customers through an integrated on-demand service platform. The website should position the company as both a large-scale construction contractor and accessible service provider, driving business growth through clear service communication and streamlined customer acquisition.

**Knowledge**
The company operates as a Project Management Office (PMO) structure similar to KPMG's operational approach, focusing specifically on construction work execution. The construction branch should mirror the operational model of established national service groups without explicitly mentioning competitors. Core construction services include civil excavation, earthworks, cementing, rebar installation, formwork, underground utilities installation, and roadworks construction. The AvinaOnDemand portal must function as a comprehensive subcontracting platform where both commercial customers and homeowners can request handyman services, obtain quotes, and book services similar to existing on-demand platforms. For the projects section, reference the structure and presentation style found at https://urbanonebuilders.com/projects/ to showcase completed work effectively. The company is headquartered in Coquitlam, BC, Canada, and this location should be prominently featured. The color scheme must incorporate beige and warm tones throughout the design while maintaining professional corporate aesthetics.

**Examples**
Structure the corporate presentation and service organization similar to how WorleyParsons presents their EPC capabilities and international presence. For the projects showcase, model the layout, filtering options, and project presentation format after https://urbanonebuilders.com/projects/ including project categories, image galleries, and detailed project descriptions. Design the AvinaOnDemand portal with functionality similar to jiffyondemand.com, including service categories, quote request forms, customer portals, and service provider management systems.

Your life depends on you creating a website that seamlessly integrates corporate EPC credibility with accessible residential services while maintaining professional standards throughout all sections. The website must clearly communicate Avina Inc's capability to handle both large-scale infrastructure projects and small residential jobs through intuitive navigation and compelling visual design. - Follow Up Deployment