The short answer
Verify the contractor through New Jersey Consumer Affairs, review current insurance, ask for recent comparable projects and compare written scopes rather than headline totals. The final contract should clearly identify the business, work, materials or allowances, timing, price, payment terms, permit responsibility and change-order process.
Request evidence you can check independently
A professional presentation is useful, but verifiable records and relevant work are more meaningful. Use the legal business name and registration number when checking the state record, and contact the insurer if you need to confirm current coverage.
| What to ask | What to review | Why it matters |
|---|---|---|
| What is the legal business name and NJ registration number? | The official state verification record | It helps confirm that the correct entity is being evaluated. |
| Can I review current insurance information? | Carrier, policy period and relevant coverage | It allows the homeowner to verify rather than assume coverage. |
| Have you completed similar projects? | Recent scope-specific examples and references | A kitchen, bathroom or structural addition presents different coordination demands. |
| Who will manage the work? | Named project contact and trade responsibilities | It clarifies who communicates decisions and resolves site questions. |
Compare the scope before comparing the price
Two totals can describe very different projects. Compare demolition, preparation, protection, materials, allowances, installation, permits, cleanup, exclusions and warranty terms line by line. A lower number is not necessarily a lower price if important work is missing or left undefined.
- Included labor and preparation
- Specified products and realistic allowances
- Permit and inspection responsibility
- Cleanup, disposal and site protection
- Exclusions and owner-supplied items
Put decisions and changes in writing
New Jersey Consumer Affairs states that home-improvement contracts over $500 must be in writing. The contract should identify the parties and project, describe the work and price, address timing and make the process for approving changes understandable before construction begins.
Sources reviewed
Citywide reviewed these official resources when preparing this guide. Requirements can change, so confirm project-specific questions with the responsible agency.