Practical Guide

Comparing Construction Bids: Is the Low Bid the Best Choice for Your Building Project?

Receiving multiple construction bids is often a moment of mixed emotions for homeowners. While competitive pricing is welcome, the reality is that bids from different contractors rarely offer an apples-to-apples comparison. Some proposals include detailed line items covering every aspect of the work, while others present a lump sum with minimal breakdowns. Some contractors include

Construction Insurance: General Liability, Workers Compensation, Builder Risk, and Professional Liability Coverage

Insurance Requirements General liability insurance covers claims for bodily injury and property damage from construction operations. The policy provides defense costs and settlement payments for covered claims. The limits of liability are typically $1 million per occurrence and $2 million aggregate for general contractors. Workers compensation insurance provides medical benefits and wage replacement for workers

Construction Quality Management: ISO 9001, Total Quality Management, Six Sigma, and Continuous Improvement

Quality Management Systems The ISO 9001 standard establishes the requirements for a quality management system that can be certified by an independent organization. The standard requires documented procedures for quality planning, quality control, quality assurance, and quality improvement. The plan-do-check-act cycle provides the framework for continuous improvement of the quality management system. The internal audits

Construction Data Analytics: Project Metrics, Performance Benchmarking, Predictive Models, and Data-Driven Decision Making

Construction Data Analytics Data analytics in construction uses project data to improve decision-making and performance. The project data from cost estimates, schedules, field reports, and equipment tracking systems provides a rich source of information for analysis. Descriptive analytics summarizes historical performance using metrics such as cost variance, schedule variance, productivity rates, and safety incident rates.

Construction Bonds and Surety: Bid Bonds, Performance Bonds, Payment Bonds, and Claims Process

Construction Bonds and Surety Construction bonds are three-party agreements between the owner, the contractor, and the surety company that guarantee the contractor performance and payment obligations. The bid bond guarantees that the contractor will enter into the contract if awarded the project and will provide the required performance and payment bonds. The bid bond amount

Construction Estimating Software: Digital Takeoff, Cost Databases, BIM Integration, and Automated Estimating Tools

Digital Estimating Tools Construction estimating software automates the quantity takeoff and cost estimating process. Digital takeoff tools import electronic plans and allow estimators to measure quantities directly on screen. The measurements are automatically calculated and transferred to the estimate. The cost databases in estimating software maintain current prices for labor, materials, and equipment from supplier

Construction Codes and Standards: Building Codes, Zoning Regulations, Permitting Processes, and Code Compliance

Building Code Requirements The International Building Code is the model code adopted by most states and local jurisdictions for regulating building construction. The code establishes minimum requirements for structural safety, fire protection, accessibility, energy efficiency, and other aspects of building performance. The code is updated on a three-year cycle to incorporate new knowledge and technologies.