Have you ever wondered why roof replacement costs can vary widely, even within the same city? As a homeowner in Fort Collins, CO, it’s important to understand that multiple factors can influence the final bill. Let’s take a look at the most significant ones.

Type of Roofing Material

One of the most prominent factors affecting the cost of roof replacement is the type of roofing material you choose. Not all materials are created equal, and each comes with its unique properties, lifespan, and cost.

EPDM Rubber

EPDM Rubber, an environmentally-friendly choice made from recycled rubber, costs around $4 to $8 per square foot. Its elasticity and weather resistance make it a viable option for many homeowners.

PVC Membranes

PVC membranes are an innovative option that offers excellent waterproofing properties. Installation of a PVC membrane will set you back about $7 to $11 per square foot.

Built-Up Roof (BUR)

A built-up roof, or BUR, uses tar and gravel to create a waterproof layer. It’s one of the costlier options, with prices ranging from $5 to $8 per square foot.

Modified Bitumen

Modified Bitumen roofing, introduced in the early 1960s, reinforces the effectiveness of BUR and adds strength and durability. The cost can range from $3 to $6 per square foot.

Spray-On Roof (Silicon Spray)

Spray-on roofs use a coating to repel water and have the advantage of being seamless. Their price varies from $3 to $6 per square foot1.

TPO Roofing Membrane

The TPO roofing membrane is recommended for complex buildings, with a cost ranging from $5 to $8.50 per square foot. Its resistance to deformation at sub-zero temperatures makes it suitable for Fort Collins’ cold winters.


The climate in Fort Collins, CO, is another essential factor to consider. With an annual high temperature of 64ºF and an annual low temperature of 37ºF, you need roofing materials that can withstand these extremes. Also, the average annual precipitation of 16.1 inches and snowfall of 57 inches can affect the type of roofing material chosen and the timing of the roof replacement.

The Size and Complexity of the Roof

The size of your roof directly impacts the amount of material needed, and hence, the cost. Additionally, complex roofs with many corners, angles, or steep slopes may require more labor and materials, increasing the cost.

Severe Weather Roofing and Restoration, LLC

3307 S College Ave Ste, #220, Fort Collins, CO 80525, United States
(970) 223-2455

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