Check the license
The City of Chicago says a licensed mason contractor is generally required for most masonry work, with some exceptions such as repairs that do not need a building permit. Ask the contractor for their license and check it with the city.
City of Chicago: does my project require a licensed mason contractor?
Ask for proof of insurance
Ask for a certificate of insurance. If a worker is hurt or something is damaged, you want it covered by the contractor’s policy, not yours.
Get a written estimate
A clear written estimate shows what is included and what is not. See what it should contain.
Look at real work
Ask to see photos of similar jobs and, if you can, talk to a past customer.
Our work: real before and after photos
Warning signs
- A quote with no clear scope
- Pressure to sign right away
- Very large payments demanded up front
- No clear answer about license and insurance
About MAZUR
V M Mazur Corp is a licensed and insured masonry contractor in Chicago with more than 10 years of experience. If you want a second opinion on your wall, send us photos.



