The Complete Guide to Craftsman Laser Levels and How They are Changing the Way we Build

Laser levels are an important tool for any construction professional. They are used to ensure that buildings are level and straight, and they help get the most accurate measurements possible. If you own a construction business or want to build yourself a deck or shed, then this article is for you! 

We will cover everything from what type of laser level can best fit your needs to how often it should be serviced and maintained by professionals who understand its function.

How a Craftsman Laser Level Works

A laser level has a beam of light that illuminates the object you are measuring. The beam is reflected by the object and measured by an invisible sensor called a laser detector, which converts this reflection into an electrical signal.

The signal can then be interpreted by an electronic circuit board in your tool’s housing, which calculates its position relative to other points on your workpiece. This information is stored in memory until needed again later (usually every 10 minutes). You can then use it to make sure everything looks straight when you’re done building something or repairing something else!

Importance of Craftsman Laser Levels in Concrete Construction

Laser levels are used in concrete construction to ensure the concrete is level and flat. They can also be used to ensure that the surface of a poured slab is straight and square, making it easier for workers to pour an even layer of concrete onto a foundation.

Leveling: The most common reason for using a laser level is leveling concrete slabs before pouring them. For this process to work efficiently, there must be no bumps or irregularities on top of each other so that all sides will settle evenly once poured down onto their supporting structure (i.e., ground). If there are any irregularities in your footing then gravity will cause them to stay at different heights from one another. This could lead to not only potential cracks but also unevenness throughout your foundation wall itself!

Features of Craftsman Laser Level


Crosshairs for craftsman levels are either green or red. The green crosshairs are less battery-friendly even though they are much easier to see than the traditional red ones.

At close range, the laser lines are 1/8-inch wide; but, at distances greater than 30 feet, they get slightly wider.

The vertical adjustment, which is most important for a self-leveling laser, is less than three inches and challenging to micro-adjust even if it can rotate 360 degrees. Crosshair laser level can be mounted thanks to 1/4-20 fittings on all four sides. Therefore, if you have an old photographic tripod lying around, it will thread onto the headstock easily and may be adjusted without difficulty.

Reliability and Durability

Crosshair laser levels are delicate measuring tools. They should still be moved cautiously as a whole even if they have a locking pendulum and a robust molded plastic case. If you drop it or the tripod collapses, you must repeat the process to ensure precision before you can regain confidence in the crosshairs.

Ease of Use

One of the most user-friendly laser levels available is the Craftsman Crossline. With the flip of a single switch, the pendulum can be locked, unlocked for self-leveling, or fully turned off. Simply select your desired height and turn the switch to unlock it to use. The crosshairs will automatically level.

How to Keep your Craftsman Laser Level in Good Working Order

It is important to keep your Craftsman laser level in good working order so that you can get the most accurate results when using it. Besides taking proper care of your tools, ensures your craftsman laser level gives you years of reliable service. Here are a few tips on how to keep your laser level in good working order:

1. Make Sure the Battery is Charged

One of the most important things to do is to make sure that the battery is always charged. You can do this by plugging it into an outlet or by using a battery charger. If you notice that the battery is getting low, charge it as soon as possible so that you don’t have to worry about it running out of power in the middle of a project.

If you’re using your laser level regularly, it’s a good idea to invest in a good-quality charger so you can keep it topped up and ready to go.

2. Clean the Lens After Every Use

 After each use, be sure to clean the lens with a soft, dry cloth. You may also want to use a lens brush to remove any debris that has accumulated on the lens. A dirty lens will reduce the accuracy of the level and make it harder to read. 

3. Store the Laser Level in a Safe Place When not in Use

Keep your laser level in a safe place where it can’t be knocked down or knocked over by accident, such as on top of a desk or table. A toolbox or cabinet is ideal. This will protect the level from bumps and jostles that could potentially damage it. 

4. Use Only For Proposed Project 

Use it only for what it was intended for—not other projects that require different measurements of angles! If you are measuring something that will not fit into your laser level (like building an outdoor deck), then don’t use it at all!

5. Use Your Laser Level Only for Straight Lines 

If you are measuring something that will not fit into your laser level (like building an outdoor deck), don’t use it at all! If the batteries die while you’re using your laser level, turn off the device immediately.

6. Fix Every Issue Early 

If your laser level is not working properly, contact the manufacturer to see if they can help you fix it. If they don’t have an answer, try buying a new one at a hardware store.


If you are a home or business owner, you must know how laser levels work. They can be very useful in concrete construction and other types of building projects. Laser levels have come a long way since their introduction in the 1960s and we expect them to continue doing so for years to come.