Golden Ratio Estimating

Golden Ratio Estimating is a specialized consulting firm providing cost intelligence and quantity surveying services for the construction, energy, and infrastructure industries. Founded in 2007 by Imran Mirza, the company was built on a simple principle: effective cost management is the backbone of every successful project. From concept to completion, we help clients maintain financial clarity, manage risk, and deliver outcomes with confidence. Our services extend far beyond number crunching. We integrate technical precision with strategic foresight, ensuring that every estimate becomes a foundation for informed decision-making. Whether it is a rail network, refinery expansion, or power facility, we bring a disciplined yet adaptive approach to every challenge. Core Services • Cost Estimation and Validation • Cost Control, Forecasting, and Data Analytics • Change and Risk Management • Progress and Performance Measurement (EVM and Dashboards) • Planning and Scheduling (Primavera P6, MS Project) • Quantitative and Qualitative Risk Modeling • Contingency and Management Reserve Development Industry Expertise • Rail and Transit: stations, depots, electrification, modernization • Mining and Oil Sands: SAGD, OPP, bitumen extraction and upgrading • Processing Facilities: refineries, sulfur and potash plants, demolition projects • Power and Utilities: pipeline, nuclear, cogeneration, transmission • Natural Gas and LNG: processing, storage, and distribution facilities Our Advantage • Tailored Solutions: each project is unique; our approach is custom built. • Advanced Tools: integrating platforms such as Primavera, SAP, HCSS, AspenTech ACCE, Cleopatra, Power BI, and proprietary in-house software. • Proactive Approach: we anticipate issues before they surface, maintaining accuracy and control throughout the project lifecycle. At Golden Ratio Estimating, we transform data into intelligence and intelligence into confidence. Cost Intelligence. Project Confidence.