For Lintel Replacement Chicago, IL Choose TopLine

Now, what is a lintel? A lintel is a horizontal architectural member of a structure and usually responsible for supporting the weight of various building wall components located above openings such as windows, doors, or portals.

When you monitor your masonry walls and spot the signs of a corroding lintel quickly, you can save you a lot of money. It can also prevent any structural severe stability issues. When you have mortar cracks at the upper corners of doors, windows, and/or portals, loose pieces of mortar falling from the joints are the signs that you need to look out for. TopLine Lintel Replacement is the place where you can get the highest quality of lintel replacement in Chicago at an affordable price that will not burn a hold in your wallet. Our team is here to provide a thorough inspection of your structural buildings that will ensure your structure is durable.


Your lintel is a support member made up of a long, solid block, and is located above doors and windows, and it carries a lot of weight. So, when your lintel is damaged beyond what can be repaired, it is time for a lintel replacement in your Chicago building. 

Mortar cracks: You see cracks in the corners of doors and windows. This is the easiest warning that your lintels are in trouble. The cracks will be seen more so in the higher corners than the lower corners, and must be taken seriously. Call TopLine LIntel Replacement in Chicago immediately.

Line cracks in a mortar: If your lintel is worse than you might assume based on the window cracks, upon further inspection you will probably see cracks along the walls around the lintel. With the cracks comes the likelihood of stone shifting, and loose stones are a big red flag to get out. Contact TopLine LIntel Replacement in Chicago and we will handle this problem.


Lintels, which are load-bearing supports over doors and windows, can overtime crack or expand and need lintel replacement. TopLine Lintel Replacement Service has replaced concrete, brick, metal, and timber lintels for years in Chicago.

Concrete lintels reinforced with steel rods can corrode or expand, creating cracks. We use support props while removing the cracked sections, cleaning out the rust, and replacing the rods while reshaping the lintel using a fast-drying concrete. Brick lintels are repaired by replacing segments of the pointing and inserting a remedial bar system. This creates a masonry beam with excellent load-bearing capacity and capable of supporting the brickwork above. Metal and timber lintel replacement can be done either by supplementing the existing lintel or replacing the lintel. The brickwork above may require repointing.

TopLine Lintel Replacement Service provides minimal-disruptive and cost-effective lintel replacement to your home in Chicago that will be practically invisible.


Lintels are an essential element to the structural integrity of a building. A lintel, usually a steel angle iron or I beam, is used to hold up the mortar work above your doorways and windows. When this steel beam starts to age and rust, it will cause beam expansion. This creates a thicker beam in a place it’s not supposed to be, and the result is that your mortar begins to be pushed out of place and starts to crack. Expansion force can compromise your structure and lead to more significant problems if not treated. Look around your window and door openings, and if you observe diagonal cracks in a step pattern, this is a sign that you need lintel replacement because of rusted lintels. 

Our highly skilled lintel replacement team in Chicago can help with this. It is challenging to match mortars, and a person who has training and experience in matching color pigments is required. Call us today and schedule your lintel replacement in Chicago.

How to Know if Your Window Needs a Lintel Replacement Chicago

Our masonry restoration Chicago experts are experienced and understand how to stop the tell-tale signs of much-needed lintel repair. They will check for the most obvious sign, broken glass on the existing window. Any excess weight on the window will result in broken glass, a sure indication that a lintel replacement Chicago is required. They may also notice some cracks above the window. The “pyramidal” crack in the brickwork over the window indicates that bricks may fall out when the window is removed. We certainly do not want to find that.

As local masonry contractors, TopLine Lintel Replacement Chicago knows your area, so we have worked in your neighborhood and seen your type of property many times. So we can usually tell if you need a lintel replacement pretty quickly. Whether it’s common wear and tear, or an unscrupulous builder that did not work to code, we’ll give you the right advice and there will only be a cost if we are certain that you need a lintel replacement in Chicago.