How to Find a Licensed Contractor

Every state has a licensing board that publishes active license numbers. Texas TDLR, California CSLB, Florida DBPR, and New York DOS are examples. Search the contractor's company name, confirm the license number and class, and verify the status is active and not expired or suspended.

If a contractor cannot produce a valid license number, walk away. Unlicensed work usually voids homeowner insurance coverage and can expose the client to liability if a worker is injured on site.

Ask for a current general liability (GL) insurance certificate with limits of at least $500,000 for small residential work and $1,000,000 for remodels and new construction. Workers' comp is required in most states for any crew size, and it is the biggest gap in homeowner coverage if it is missing.

GL protects against damage to the home. Workers' comp protects against medical and lost-wages claims if a worker is hurt on site. Without workers' comp, the injured worker's only path to recovery is often the homeowner.

A 4.8 average rating is less informative than the last 10 reviews. Look for recent reviews that mention warranty behavior, punctuality, and how the contractor handled surprises. A contractor who earns 5 stars for the build but disappears during warranty is a bad fit for a long project.

ContractShield reviews use a 5-dimension format: overall, quality, communication, timeliness, and value. That structure makes it easier to see strengths and weaknesses in the pattern, not just the aggregate.

A general contractor who has done 50 kitchens is different from one who has done 50 whole-home builds. Trade match alone is not enough. Ask for photos of similar-size, similar-complexity projects completed in the last 12 months.

On ContractShield, contractor profiles include recent project photos with scope labels. Bids that include photos of similar work win at 1.5 times the rate of text-only bids.

Three to five bids is the sweet spot. Fewer and you do not have enough signal. More and the decision gets paralyzed. The important part is that every contractor bids the same scope with the same assumptions. That is what the ContractShield Work Order Marketplace enforces.

Without a marketplace, getting three matching bids means sending the same scope document to each contractor and pushing hard to keep the scope consistent. It works but it takes a full week of email and follow-ups.

Running all four checks manually (license, insurance, reviews, scope match) for three contractors is a 10 to 15 hour project for a homeowner. On ContractShield, all four checks run before a contractor can bid. The homeowner posts a work order once and compares normalized bids from verified contractors.

That compression is the structural reason ContractShield exists. The checks that used to take days now happen in the background so the homeowner can focus on scope and selection.

Three red flags survive the paper checks and should drive a no-hire decision. Resistance to a written contract is one. Large up-front deposit requests over 30% are two. Inability to cite a recent project similar to yours is three. Any one of these, even with a clean license and insurance certificate, is a signal to pass.