The commercial roof replacement process is a critical undertaking for many property owners. A well-executed roof replacement ensures the longevity and safety of your commercial building while also preserving its value. Whether addressing significant damage or simply upgrading an aging system, understanding the steps involved can help avoid costly mistakes. The goal is to ensure the roof is properly installed to provide durable protection. This post outlines the vital aspects of replacing a commercial roof and explains the key steps involved in the process.

Why Replace Commercial Roof

Replacing a commercial roof is necessary when repairs are no longer effective or economical. Age is often a factor, with most roofing materials having a limited lifespan. Constant exposure to the elements, such as rain, snow, and heat, causes wear over time. In some cases, damage from storms or poor initial installation may lead to issues that require a full replacement. A new roof can also improve energy efficiency and increase the value of the building.

Common Signs Roof Needs Replacement

Signs that a roof needs replacing include leaks, cracks, or sagging areas. Water spots on ceilings or walls are common indicators of roof damage. Persistent problems with mold or mildew inside the building can also suggest a failing roof. Another sign is if the roofing material begins to degrade, with visible cracks, blisters, or missing sections. Neglecting these issues can lead to more extensive damage to the structure.

Types Commercial Roofs

• Built-Up Roof (BUR)

A Built-Up Roof (BUR) consists of multiple layers of tar and gravel. This type of roofing provides durability and is often used on low-slope roofs. It offers excellent protection against the elements, with its multi-layer system providing a solid barrier. BUR roofs have a long lifespan and can handle foot traffic, making them a popular choice for commercial buildings.

• Modified Bitumen Roof (MBR)

Modified Bitumen Roofs (MBR) are asphalt-based systems reinforced with materials like polyester or fiberglass. This roof type is resistant to extreme weather conditions and can handle high temperatures. MBR is commonly used for its flexibility and strength, making it ideal for buildings in areas with fluctuating weather patterns. Its layered design helps to protect against leaks and damage.

• Single-Ply Roof

Single-Ply roofing systems are made from flexible sheets of synthetic material like EPDM or TPO. These roofs are lightweight and easy to install, providing excellent resistance to UV radiation and chemicals. Single-Ply roofs are known for their energy efficiency, reflecting sunlight and reducing cooling costs. They are ideal for flat or low-slope roofs and can last up to 30 years with proper maintenance.

• Metal Roof

Metal roofs are known for their durability and low maintenance. They are made from materials like steel or aluminum and are resistant to fire, wind, and impact. Metal roofing systems are lightweight, making them easy to install and highly effective in reflecting heat. This type of roof is a great long-term investment due to its longevity and minimal upkeep requirements.

• Green Roof

A green roof is a system that incorporates vegetation on the rooftop. It helps reduce heat absorption and improves the building’s insulation. Green roofs also manage stormwater and contribute to reducing air pollution. They are ideal for businesses looking to enhance sustainability while providing energy efficiency. Green roofs require special structural considerations to support the added weight of soil and plants.

• Cool Roof

Cool roofs are designed to reflect more sunlight and absorb less heat than standard roofing systems. They are coated with materials that help keep the building cooler, reducing energy consumption during the summer months. Cool roofs can lower temperatures by up to 50 degrees, making them an excellent choice for properties in warmer climates.

Factors Affecting Cost

Several factors influence the cost of replacing a commercial roof, such as the size, type, and material of the roof. More complex structures may require additional labor, driving up costs. The condition of the existing roof can also impact the overall expense. If extensive repairs or reinforcements are needed before replacement, the cost will rise.

• Size of Roof

Larger roofs involve more materials and labor, leading to higher expenses. Contractors may also need additional equipment to manage larger projects. It’s important to accurately measure the roof to get an accurate estimate of the costs involved in the project.

• Type of Roof

Different roofing materials come with varying costs. Metal roofs, for instance, tend to be more expensive than single-ply systems. Built-Up Roofs and Modified Bitumen Roofs may also require more labor due to their layered design. The choice of roofing material will depend on the building’s structure, budget, and environmental conditions.

• Location of Building

The location of the building also affects the commercial roof replacement process. Buildings in areas with extreme weather conditions, such as heavy snow or high winds, may require more durable roofing materials. Local regulations and codes may also dictate specific requirements for roofing installations, impacting the overall timeline and cost of the project.

Commercial Roof Replacement Process

• Obtaining Permits

Obtaining the necessary permits is a vital part of the commercial roof replacement process. Building codes often require permits for major construction projects, including roof replacements. The contractor must secure all required permits before beginning work to ensure the project complies with local regulations.

• Preparing Roof Replacement

Preparation is the first step in the commercial roof replacement process. This involves assessing the existing roof’s condition, removing any obstacles, and planning the logistics of the project. Ensuring the building is ready for the replacement reduces the risk of delays. Proper planning also includes securing any permits required for the work.

• Removing Old Roof

The next step is the removal of the old roof. This process requires skilled labor to ensure the old materials are taken off without damaging the building’s structure. Proper disposal of roofing waste is also important to comply with environmental regulations. Removing the old roof allows contractors to inspect the underlying structure for any additional repairs.

• Installing New Roof

Once the old roof is removed, the new roofing materials are installed. This process includes laying down a new membrane or layers of material according to the type of roof chosen. It’s essential to ensure that the installation is done correctly to prevent future issues like leaks or structural damage. The roofers will follow specific guidelines to ensure the roof is installed securely.

• Inspecting New Roof

After installation, the new roof must be inspected to ensure everything is properly in place. This inspection checks for any issues with the materials or installation process. It ensures that the roof is free from defects and meets safety standards. Regular inspections following the replacement will also help maintain the roof’s longevity.

• Cleaning Up Site

Once the inspection is complete, the final step is cleaning up the site. All leftover materials, debris, and equipment are removed to ensure the area is clean and safe. Contractors are responsible for leaving the site in good condition, minimizing any disruptions to the building’s daily operations.

Finding Qualified Contractor

Finding a qualified contractor is key to a successful commercial roof replacement. A contractor with experience in the type of roof being installed will ensure the work is done efficiently and correctly. It’s important to review credentials, check references, and verify that the contractor is licensed and insured.

Cost of Commercial Roof Replacement

The cost of a commercial roof replacement varies based on factors such as materials, labor, and location. A detailed estimate from the contractor will help budget for the project. It’s essential to account for potential additional expenses, such as permits or unexpected repairs, that could increase the overall cost.

Financing Options

There are various financing options available for commercial roof replacements. Some contractors offer payment plans, allowing the project to be completed without immediate full payment. Property owners can also explore loans or grants to help cover the cost of the roof replacement. These options help make roof replacement more affordable.

Schedule Your Roofing Installation, Repair, and Replacement with Skyline Exteriors and Construction, PLLC Today!

Skyline Exteriors and Construction specializes in transforming the exterior of your property while ensuring top-quality roofing installation, repair and replacement services. Our team of experts works tirelessly to ensure that your roofing installation is done with the highest standards. Whether you need a full replacement or just a repair, we are here to help you protect your property. As the best roofing company in Chicago, we take pride in offering the best solutions for your roofing needs. Let us provide you with the expertise and quality you deserve, so your commercial property remains secure and protected.