Exterior Commercial Caulking

Professional Exterior Commercial Caulking Services in Toronto

Exterior Commercial Caulking – Protection That Lasts As with other building materials, the exterior of your commercial building is constantly subject to various external elements. The importance of sealing in a city like Toronto, where the climate is so changeable and the elements are constantly ravaging our buildings with rain, snow, wind and temperature fluctuations cannot be stressed enough. These are the exterior commercial caulking Toronto services that help keep your property watertight, full of clean air in every room, and with no lost energy: by proactively preventing every wind or snow from making you cold.

Caulking is not more just for aesthetics but proactive protection of your investment. As building’s age, the sealant originally installed on the exterior can break down, influenced by the elements or influenced by the way the building settles. When they do, gaps can open between surfaces, allowing moisture and pests in. Properly timed caulking maintenance or application can save you from costly repairs to walls, windows, expansion joints, floor pans, and other needed structural components.

What makes Horizon Construction unique?

There are a number of reasons why we are interior and exterior caulking specialists.

By providing highly skilled workmanship in commercial structural caulking projects, Horizon Construction is at the forefront of commercial caulking contractors in the greater Toronto area. Take it from us, caulking, when not installed correctly does not only ruin the structure of a building over time due to water damage, it will also look terrible to the eye.


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  • Sometimes caulking is extremely difficult to install in hard to reach places, especially on high rise buildings. Luckily, height restrictions are no problem for us as we specialize in rigging systems to reach even the most out of the way areas.
  • We are so confident that we are one of the top commercial caulking contractors that we offer a 10 year written warranty on all labor and materials.
  • Our caulking services ensure we not only meet but exceed all the specifications that are required for caulking on commercial projects.

Caulking installation/maintenance is key to the life of a building


If you either own or are responsible for maintaining a commercial or industrial business, you no doubt understand how caulking can affect a building. Not just the exterior, but the interior as well. When it comes to caulking maintenance, we cannot stress how important choosing the right caulking company is. At Horizon Construction, we pride ourselves on our experience gained over 25 years in the construction industry. We make sure that we have the most skilled caulking contractors working on all our projects.

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Expert Caulking Installation Toronto for Lasting Results

Precision and skill matter when installing caulking Toronto. Caulking specialists take these factors into consideration, evaluating various options to meet the needs of the specific building, like determining the best type of caulking based on surface materials, degree of exposure, and amount of movement. The wrong sealer, or failing to use it properly, leaves a weak barrier subject to the vagaries of nature.

Correct caulking placement is even more critical in commercial structures since upkeep and performance influence operational expenses and occupant satisfaction. Whether it’s applied around windows, doors, vents or structural joints, the objective is always to keep leaks and drafts out as well as stop exterior degradation. Not only does caulking the home improve energy efficiency, but it also looks good and adds to a professional, well-polished look of a home.

Why Ongoing Maintenance Matters

Though nothing is more essential than proper fit at installation, respectful caulking can be more than a one-shot effort. Even the greatest products deteriorate. It is one of the reasons so many building operators in Toronto have regular inspections and maintenance of their external and ensure sealants performed. Dealing with minor problems sooner using a pro for roofing repair can help fend off major repairs later down the road.

Buildings that are not preserved properly may have hidden moisture damage, mold growth and poor insulation. Routine caulking inspection and re-caulking where needed will help to prolong the life of your building envelope and keep an energy-efficient and healthful interior.

Tailored Solutions for Diverse Commercial Properties

Types of commercial properties in Toronto range from office and retail space to industrial and institutional buildings. Since every structure has its own unique design, materials and environment, not all caulking is created equal. Experts providing caulking installation Toronto know these differences as well as the best methods that match your project.

As a result, with commercial exterior caulking, businesses are able to keep their properties safe and up to code. It’s an intelligent, budget-friendly action in routine maintenance that helps to ensure long-term performance and design.

Call Us Today To Get a FREE Quote

We offer no obligation, free quotes no matter how large or small your project is. You and your company will never be charged for a quote from us.

647.884.0707

Our Specialties

At Horizon Construction, we specialize in the following areas:

Window Caulking


When it comes to the proper sealing of a building, one of the most overlooked areas are windows. By using window caulking, your building can be sealed from the elements extremely effectively. If not, water will penetrate with ease. This will not only cause damage to the area around the window itself but further into the building structure as it continues to penetrate over time. Most damage is caused by mold and mildew which can quickly become a health hazard. If the windows are made out of wood, water penetration will cause them to rot and they will need to be replaced in time. The chances of this are reduced, however, with the proper installation of caulking as well as the use of an exterior sealant. Should your window be beyond repair, we offer commercial window replacement at competitive rates.

Commercial Window Caulking

Foundations Repair


As the most important part of any building, it is imperative that a foundation remains in pristine condition. Any cracks that form will need to be repaired as soon as possible, stopping water from entering the foundation itself. Should you see any cracks in the foundation of your building, call Horizon Construction immediately to solve the issue before it becomes a massive problem.

Door Insulation


Much like windows, doors need to be sealed properly both against the wind as well as any water that might splash against them. When doors are not sealed, they allow both the cold and drafts into your building. In winter, leaking can become a major issue. At Horizon Construction, we offer effective leak repair on all doors and windows. We do this ensuring the caulking is done professionally and seals correctly.


Commercial Skylights


Skylights are an extremely effective way to provide natural light to a building. Unfortunately, they are the most prone to allowing water and drafts to enter as well. These need to be sealed effectively as they bear the brunt of the weather. In other instances, the glass in skylights needs to be replaced. At Horizon Construction, we offer both commercial glass replacement as well as the effective sealing of problematic skylights and commercial solariums.

Vents And Piping


Lastly, vents and piping are often overlooked when it comes to effective sealing. Those that protrude from either a wall or the roof must be caulked properly. If not, water can enter along with rodents, birds and insects.

  • High rise building exterior general evaluation
  • Special/custom rigging systems (hard to reach areas)
  • We specialize in caulking and commercial painting services
  • Sandblasting and abrasive services
  • Commercial painting

Contact Horizon Construction for a free quote

As one of the leading commercial caulking contractors in Toronto, we deliver the highest quality work at a very competitive rate.

647 884 0707

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5100 Dundas St W, Unit A Etobicoke, ON M9A 1C2 Canada


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