How Much You Can Expect to Pay for a Commercial Roof Near Stockton, IL

It’s hard to make generalizations about the cost of a commercial roof. So much depends on the size and complexity of the roof and the type of roofing material. As an example, a single-story building with a flat roof could cost around $80,000, while a larger multi-story building with a pitched roof could run over $200,000.

As another example, an asphalt shingle commercial roof might cost around $8 a square foot, while a metal or tile roof could run around $15 a square foot. Besides the cost of the roof material itself, various other factors come into play in determining commercial roof costs, such as the size and scope of the roof itself, as well as whether there is an existing roof that needs removal.

Let’s take a look at the factors that go into the costs of a commercial roof, as well as compare average commercial roof costs here in Stockton, Galena, Apple River, Lanark, and the surround Illinois versus national averages.

This should give you an idea about what to expect when getting quotes for your commercial roof.


7 Commercial Roof Cost Considerations

1. Roofing Materials

Roofing systems such as PVC, EPDM and TPO are highly affordable and relatively easy and fast to install. However, initial costs should be weighed against other factors, such as durability and longevity. A metal roof, for example, costs more upfront than built-up bitumen roofing; however, a metal roof lasts longer.

2. Commercial Roof Types

The selection of a roofing material is often dependent on whether the roof is sloped or flat. As a general rule, EPDM or TPO are best suited for flat roofs. Such rubber roofing is both highly durable and highly cost-effective, as well as less labor-intensive (which is one reason why it’s less expensive) than other roofing materials. By far the most expensive is a built-up bituminous flat roof.

Asphalt shingles are the least expensive option for sloped roofs, as well as the most versatile and some would say most attractive. Metal roofs are increasingly popular for sloped roofs, and are available in a wide range of colors.

3. Quality of Materials

Choosing the right roofing materials can affect the useful lifespan of a commercial roof. A 60-mil thick EPDM or TPO roof costs more upfront that a 45-mil thick, but it not only lasts longer, but is also more resistant to roof failures that can cause costly repairs down the road.

4. Roof Access

Roof access has a direct bearing on commercial roof costs. An occupied building involves more challenges—and thus more expensive—than an unoccupied building. A large roof not only costs more in terms of material, but also requires more storage space, labor, and logistics to apply. The ability to get equipment in and out of the property also determines final costs.

A 20-story building requires cranes to lift roofing materials, which is one reason for a higher commercial roof cost compared to a single-story property that can be accessed without cranes.

5. Underlying Structure

The condition of the underlying building structure directly impacts commercial roof costs. If any of the substrate materials require repair or replacement, costs are higher. In some cases, a commercial roof can be applied over an existing roof.

However, if that is not practical or advised, the labor to tear down and remove the existing roof adds to the bill.

6. Building Codes

Local, regional, and state building codes govern not only the installation of your commercial roof, but also anything affected by the installation, such as vents and insulation. Upgrades may be required to bring the property into compliance.

7. Labor

Labor is perhaps the largest factor in determining commercial roof costs equal to the cost of the roof itself. How much that labor costs is affected by all the factors we’ve discussed. A commercial roof with challenging access and slopes that are on top of a 10-story property requires more labor and is thus more expensive than a 1-story flat roof.


Average National Commercial Roof Costs Per Square Foot

Keeping in mind that the cost of a commercial roof can vary significantly based on factors such as the size of the roof, materials used, location, and complexity of the installation, the national average cost for a commercial roof replacement typically ranges from $12 to $20 per square foot.

This cost includes materials, labor, and any additional expenses such as removal of the old roof, disposal fees, and permits.


Average Illinois Commercial Roof Cost Per Square Foot

In Illinois, the average commercial roof costs are generally in line with the national average, ranging from $12 to $20 per square foot. However, costs can vary within the state depending on factors such as local labor rates, material availability, and regional economic conditions.

In more urban areas like Rockford, costs might be slightly higher due to higher labor and material costs compared to more rural areas such as Stockton.


Why Choose Elevated Commercial Roofing

Elevated Roofing specializes in commercial roof products such as CertainTeed & Mule-Hide, both noted for innovations in leak protection and energy efficiency that achieve superior performance and perfect fit, backed by industry-leading warranties.

We can provide accurate and attractive roof estimates based on the specifics of your property in Stockton, Lanark, Galena, Apple River, and the surrounding Illinois.

Whatever type of commercial roof you select for your building, Elevated Roofings commercial roofing services are trusted to protect and improve the value of your property with roofing solutions that fit your budget and your needs.

Tell us about your building’s roofing needs and schedule a free commercial roof inspection and quote today.