Calculate Commercial Roofing Prices in Ohio

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Average Flat Roof Cost in Ohio

The average cost of a flat roof replacement in Ohio is approximately $857,927 - $1,871,086. Flat roof replacements in Ohio can range from roughly $90,000 to over $2,000,000. The cost of a commercial roof replacement will depend on the square footage of your facility, the roofing material you choose, the architectural elements of your roof, and whether or not your existing roof will have to be removed. For a fully custom estimate, contact Diamond Roofing Systems.

Flat Roof Replacement Costs in Your Area

Flat roofing costs can vary based on location and project details. The following flat roof replacement costs in various Ohio cities are based on the average-sized commercial building in each respective location:

City

Flat Roof Cost

Warren, OH

$376,253 - $820,584

Akron, OH

$259,868 - $566,757

Cleveland, OH

$310,236 - $676,606

Parma, OH

$190,280 - $414,992

Lorain, OH

$535,663 - $1,168,249

Elyria, OH

$450,372 - $982,233

Mentor, OH

$303,198 - $661,257

Ohio Commercial Roof Replacement Cost by Material

Different roofing materials come with different price points. Here’s what you can expect:

  • TPO
    $4.50 - $7.88 / sq ft
    TPO Roofing
  • EPDM
    $5 - $8.75 / sq ft
    EPDM Roofing
  • Modified Bitumen
    $12 - $15 / sq ft
    Modified Roofing
  • PVC
    $5 - $8.75 / sq ft
    PVC Roofing
  • Metal
    $8 - $14 / sq ft
    Metal Roofing
  • Coatings
    $4 - $8 / sq ft
    Coating

What is the cheapest type of flat roof?

TPO is the most budget-friendly flat roofing option, offering a cost-effective balance between durability and energy efficiency. With its reflective surface, TPO helps reduce cooling costs by minimizing heat absorption. TPO is lightweight, easy to install, and provides strong resistance to UV rays, chemicals, and punctures. Due to its affordability and long lifespan, TPO is a popular choice for commercial buildings looking for an economical yet durable roofing solution.

What is the most expensive type of flat roof?

Modified bitumen is among the most costly flat roofing materials due to its multi-layered installation and high durability. This asphalt-based system offers superior waterproofing and is designed to withstand extreme weather conditions. Modified bitumen roofs require professional installation and periodic maintenance to ensure longevity.  Modified bitumen roofs are a premium option for commercial properties that demand maximum protection.

Price of Flat Roof Replacement by Square Foot

Roof Size

Roof Replacement Cost

5,000 sq. ft

$22,500 - $75,000

10,000 sq. ft

$45,000 - $150,000

25,000 sq. ft

$112,500 - $375,000

50,000 sq. ft

$225,000 - $750,000

75,000 sq. ft

$337,500 - $1,125,000

100,000 sq. ft

$450,000 - $1,500,000

125,000 sq. ft

$562,500 - $1,875,000

150,000 sq. ft

$675,000 - $2,250,000

175,000 sq. ft

$787,500 - $2,625,000

200,000 sq. ft

$900,000 - $3,000,000

Commercial Flat Roof Cost Factors

  • size icon
    Size
    The total area of your roof significantly impacts the final cost. Larger surfaces require more materials and labor, driving up overall expenses.
  • material icon
    Material
    Different materials vary in cost, lifespan, and maintenance needs. Our materials range from $4.50 to $15 per square foot.
  • removal icon
    Tear Off
    Removing your existing roof will add to the costs because of labor and disposal fees.
  • roof icon
    Architectural Features
    Complex roof designs with slopes, skylights, or HVAC systems may require additional work, increasing costs.
  • seasons icon
    Time of Year
    Roofing projects completed in peak seasons may have higher labor costs due to demand, while off-season installations might lower the cost.

Need a Commercial Roofing Quote in Ohio?

Contact Diamond Roofing Systems for your free flat commercial roofing quote.