Consumer Reports Contractor Vetting

Compare home repair quotes and check contractor credentials using the Consumer Reports contractor vetting routine.

5 time blocks, 80 minutes in total.

Time blocks

Standardize Scope Requirements: 15 min
Write identical project specifications for every bidding contractor
Verify Licenses and Insurance: 15 min
Check state licensing databases and request insurance certificates
Audit Line-Item Estimates: 20 min
Compare labor, material costs, and allowances side by side
Check References and Portfolios: 15 min
Contact recent clients and review completed local job sites
Review Payment Schedule and Contract Terms: 15 min
Verify deposit caps, payment milestones, and written warranties

About this routine

When planning major home improvements, getting three written bids is standard advice. Consumer Reports highlights that gathering bids is only effective if every contractor quotes against the exact same project scope and specifications. Without identical requirements, price comparisons become misleading and expose homeowners to unexpected change orders.

This Consumer Reports contractor vetting routine walks you through systematic evaluation of three competing bids. By auditing labor costs, verifying active trade licenses, checking general liability insurance, and reviewing payment terms, you protect your budget and property. Following these steps helps you select the right professional with complete clarity.

Why this routine works

Prevents costly project scope misunderstandings
Ensures contractors carry valid licenses and liability insurance
Identifies hidden fees and unrealistic material allowances
Protects home budgets with milestone based payment structures

FAQ

Why does Consumer Reports recommend getting three bids?

Getting three bids provides a clear benchmark for local labor and material costs, helping homeowners spot unusually high estimates or dangerously low bids.

How much should you pay a contractor upfront?

Consumer Reports recommends paying no more than 10 to 15 percent upfront, withholding final payment until all work and inspections are complete.

Sources

Consumer Reports Contractor Hiring Guide