A foreman can tell within a few minutes on the wall whether you know what you're doing. Nobody reads a list of skills on a masonry crew. They watch your trowel, your line and your joints, so learn the skills below in order and you'll pass that first look.
| Certificate | Best for | Effort | Worth it? |
|---|---|---|---|
| OSHA 10-Hour Construction | New bricklayers and tenders heading onto commercial sites | A couple of days of class, in person or online | Get it before you start applying. Lots of general contractors won't badge you onto the site without a card. |
| OSHA 30-Hour Construction | Experienced layers aiming at lead hand or foreman | About a week of class, often spread over several evenings | Worth it once you're running people, since supervisors are often expected to hold it. Not needed to get your first job. |
| NCCER Masonry credentials | Open shop apprentices and trade school students | Built up level by level over a few years of training | Useful proof of training if you didn't come through a union program. Contractors still judge you on the wall, so treat it as a bonus. |
Card requirements, scaffold training and any contractor licensing differ by state and by site, so check the course provider, your local training center or your state board before you pay for anything.
Did bricklaying and block work on commercial jobs.
Laid 12-inch reinforced CMU with bond beams and grout lifts on a 4-story school addition, and set story poles and corners for a 5-mason crew with zero rework at inspection.
Block, if you're after commercial work. It's heavier, but it's more forgiving on joints and it's where most new layers get their first steady trowel time. Face brick comes once a foreman trusts your line and your jointing.
Reading the mortar. Getting units on the line is teachable in weeks, while judging mud as the sun and wind change it takes a lot of time on the board. Ask the older layers why they're tempering, and pay attention.
Not as a new layer, because the foreman or lead hand does the layout. You'll want it before you ask for more responsibility, since every promotion on a masonry crew starts with someone trusting you to read the drawings.
It's a solid one if you like slower, fussier work. Restoration crews tend to prize patience and mortar matching over raw speed, and some layers find it easier on their body than production block.