Portia Blanca I.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

• Check to do lists in on site companion. • Plan the day to complete items due in on site companion to do lists. • Prepare accurate project cost estimates, contract specifications and variations. • Obtain and review quotes from sub-contractors and suppliers for required products. • Preparation and issue of purchase orders for subcontractors and suppliers with detailed scope of works. • Monitor all costs during the construction phase ensuring budgets and schedules are met. • Preparation of reports and cost analysis. • Establish and maintain working relationships with suppliers and subcontractors. • Provide sales and administrative team support. • Communicate with trade partners and team members regarding new and current projects. • Update system pricelists and structures. • Order Engineering and soil tests and monitoring to ensure they are returned in the company timeframes using Companion Onsite. • Checking jobs specific plans to ensure that they contain the correct information. • Establish base price for base models. • Pricing Variations for residential units. • Check Engineering drawings are accurate and reasonable for site classification. • Prepare purchase orders within the timeframes set in Companion Software. • Checking plans and color selection if all variations has been applied to it. • Utilize computerized estimating system. • Undertake duties as required.